EGT Transactional Reporting: Capacity Release

                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                 
 TSP Name: Enable Gas Transmission, LLC                                                                                                                                                                                                                   
 Transportation Service Provider(TSP): 87 267 0161                                                                                                                                                                                                        
 Award Number: 14222                                                                                                                                                                                                                                      
 Award of Capacity To Replacement Customer subject to Offer: 14222                                                                                                                                                                                        
 Bid Number(Bid No): 1                                                                                                                                                                                                                                    
 Bidder Name(Bidder Name): MIDCON ENERGY MARKETING, LLC                                                                                                                                                                                                   
                                                                                                                                                                                                                                                          
 Contract Holder (K Holder): 14 735 0552                                                                                                                                                                                                                  
 Contract Holder Name (K Holder Name): OVINTIV MARKETING INC.                                                                                                                                                                                             
 Contract Begin Date (K Beg Date): 10/1/2018                                                                                                                                                                                                              
 Contract End Date (K End Date): 9/30/2028                                                                                                                                                                                                                
 Contract Entitlement Begin Date/Time: 10/1/2018 9:00 AM                                                                                                                                                                                                  
 Contract Entitlement End Date/Time: 10/01/2028 8:59:59 AM                                                                                                                                                                                                
 Status: 06                                                                                                                                                                                                                                               
 Service Requester Contract (Svc Req K): 1012817 ('Repl Sr K')                                                                                                                                                                                            
                                                                                                                                                                                                                                                          
 Posting Date: 5/27/2026                            Receipt Date: 5/27/2026                                                                                                                                                                               
 Posting Time: 9:19       Central Time Zone         Receipt Time: 9:16                                                                                                                                                                                    
 Capacity Award Date(Cap Awd Date): 5/27/2026                                                                                                                                                                                                             
 Capacity Award Time(Cap Awd Time): 22:00                                                                                                                                                                                                                 
 Seasonal Start Date: N/A             Seasonal End Date: N/A                                                                                                                                                                                              
 Bidder Proprietary Code (Bidder Prop): 746850  Bidder (Bidder): 144990664                                                                                                                                                                                
  MIDCON ENERGY MARKETING, LLC        ('Replacement Shipper' or 'Shipper')                                                                                                                                                                                
 Contract Status Description (K Stat Desc): New                                                                                                                                                                                                           
        Amendment Reporting: All Data                                                                                                                                                                                                                     
 Affiliate Indicator(Affil): None                                                                                                                                                                                                                         
 Releaser: 147350552                                                                                                                                                                                                                                      
 Releaser Name (Releaser Name): OVINTIV MARKETING INC.                                                                                                                                                                                                    
 Releaser Contract Number: 1011022                                                                                                                                                                                                                        
 Replacement Shipper Role Indicator (Repl SR Role Ind):                                                                                                                                                                                                   
 Other                                                                                                                                                                                                                                                    
                Location/Quantity                                                                                                                                                                                                                         
  Offer       Bid      Type   Release Term  Release Term                                                                                                                                                                                                  
  Number    Number   Indicator Start Date    End Date                 Rate                                                                                                                                                                                
 (Offer No) (Bid No)(Loc/QTI) (Rel St Date)(Rel End Date) Awd Qty-K   Sch                                                                                                                                                                                 
  -------  -------  ---------- -----------  -----------  ----------- -----                                                                                                                                                                                
    14222        1  3          6/1/2026     10/1/2028         205000   FT                                                                                                                                                                                 
                               9:00     a.m. 8:59     a.m.                                                                                                                                                                                                
          Receipt Zone Or Pooling Area: WEST1                                                                                                                                                                                                             
         Delivery Zone Or Pooling Area: WEST2                                                                                                                                                                                                             
 Measurement Basis Description (Meas Basis Desc): Million BTU's                                                                                                                                                                                           
                  Rate Reporting Level: Contract                                                                                                                                                                                                          
 Market-Based Rate Indicator (Mkt Based Rate Ind):                                                                                                                                                                                                        
 Rate Form/Type Code Description (Rate Form/Type Desc):                                                                                                                                                                                                   
   Reservation charge only                                                                                                                                                                                                                                
 Reservation Rate Basis Description (Res Rate Basis Desc): Per day                                                                                                                                                                                        
 Maximum Tariff Rate Reference Description (Max Trf Rate Ref Desc): Tariff                                                                                                                                                                                
 Contractual Quantity - Contract:      205000                                                                                                                                                                                                             
 Disc Beg Date: 6/1/2026                                                                                                                                                                                                                                  
 Disc End Date: 9/30/2028                                                                                                                                                                                                                                 
 Reservation Award Rate Information:                                                                                                                                                                                                                      
          Award Rate:  0000.2400                                                                                                                                                                                                                          
 Maximum Tariff Rate:                                                                                                                                                                                                                                     
 Award Percentage of Maximum Tariff Rate:                                                                                                                                                                                                                 
                                                                                                                                                                                                                                                          
 Volumetric Award Rate Information:                                                                                                                                                                                                                       
          Award Rate:                                                                                                                                                                                                                                     
 Maximum Tariff Rate:                                                                                                                                                                                                                                     
 Award Volumetric Max Rate Percentage:                                                                                                                                                                                                                    
 Surcharge Indicator/Surcharge Indicator Description:                                                                                                                                                                                                     
   5 - Rate(s) stated include only rates; no surcharges applicable                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
 Surcharge Identification Code:                                                                                                                                                                                                                           
 Total Surcharges:                                                                                                                                                                                                                                        
 Overrun Responsibility Indicator (OVR Resp Ind): RPS                                                                                                                                                                                                     
 Negotiated Rate: No                                                                                                                                                                                                                                      
 Minimum Volumetric Commitment Quantity:                                                                                                                                                                                                                  
 Minimum Volumetric Commitment Percentage:                                                                                                                                                                                                                
 Previously Released Indicator Description:                                                                                                                                                                                                               
  Offer does not contain any capacity which was previously released.                                                                                                                                                                                      
 Allowable Re-release Indicator (All Re-rel): Y                                                                                                                                                                                                           
 Permanent Release Indicator Description:                                                                                                                                                                                                                 
     Capacity is being permanently released                                                                                                                                                                                                               
 Prearranged Deal Indicator Description:                                                                                                                                                                                                                  
     Offer is subject to a prearranged deal                                                                                                                                                                                                               
 Rate Identification Code:                                                                                                                                                                                                                                
 Storage Inventory-Conditioned Release Indicator:    No                                                                                                                                                                                                   
 IBR Index-Based Capacity Release Indicator (IBR Ind): N                                                                                                                                                                                                  
   Rate Charged - Non-IBR:      0.2400                                                                                                                                                                                                                    
 Recall/Reput Indicator Description (Recall/Reput Desc):                                                                                                                                                                                                  
 Capacity not recallable                                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
 Recall/Reput Terms (Recall/Reput Terms):                                                                                                                                                                                                                 
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
 Business Day Indicator:                                                                                                                                                                                                                                  
 Recall Notification Period Indicator - Early Evening:                                                                                                                                                                                                    
 Recall Notification Period Indicator - Evening:                                                                                                                                                                                                          
 Recall Notification Period Indicator - Intraday 1:                                                                                                                                                                                                       
 Recall Notification Period Indicator - Intraday 2:                                                                                                                                                                                                       
 Recall Notification Period Indicator - Intraday 3:                                                                                                                                                                                                       
 Recall Notification Period Indicator - Timely:                                                                                                                                                                                                           
 Recall Notification Email1:                                                                                                                                                                                                                              
 Recall Notification Email2:                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                          
 Replacement Shipper shall be responsible for providing updates to EGT of                                                                                                                                                                                 
 such e-mail addresses, as necessary, and for notifying the Releasing Shipper                                                                                                                                                                             
 of such updates and EGT shall have no liability or responsibility for                                                                                                                                                                                    
 Replacement Shipper's failure to provide updated recall information.                                                                                                                                                                                     
 Updated recall notification information, including the effective date of                                                                                                                                                                                 
 such new information, must be provided to EGT in writing or electronically                                                                                                                                                                               
 via the Internet as specified by EGT.  EGT has no obligation to provide                                                                                                                                                                                  
 notification until Replacement Shipper provides an Internet e-mail address                                                                                                                                                                               
 for that purpose.                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
 Source Specific: Yes                                                                                                                                                                                                                                     
 Replacement Shipper May Use Only Listed Points: No                                                                                                                                                                                                       
 Primary Receipt and Delivery Points May Not Change: No                                                                                                                                                                                                   
 Restrict Secondary Points: No                                                                                                                                                                                                                            
  Standard Terms: No                                                                                                                                                                                                                                      
 Special Terms and Miscellaneous Notes:                                                                                                                                                                                                                   
  SEE BELOW                                                                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
  After Primary Term End Date, Agreement will continue year to year                                                                                                                                                                                       
  thereafter and until terminated by written notice given by either                                                                                                                                                                                       
  party to the other party at least one hundred and eighty (180) days                                                                                                                                                                                     
  prior to the end of the primary term or any extended term thereafter.                                                                                                                                                                                   
                                                                                                                                                                                                                                                          
  Receipt Entitlement(s) (Dth/D):  West 1 Pooling Area   205,000                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
  Primary Receipt Point(s):      Maximum Receipt Obligation (Dth/D)                                                                                                                                                                                       
  Okarche Aggregate Point        160,000                                                                                                                                                                                                                  
  (Meter No. 290506)                                                                                                                                                                                                                                      
  Markwest Arapaho Plant         30,000                                                                                                                                                                                                                   
  (Meter No. 810010)                                                                                                                                                                                                                                      
  Markwest Buffalo Crk Pl        15,000                                                                                                                                                                                                                   
  (Meter No. 730040)                                                                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Primary Delivery Point(s):     Maximum Delivery Obligation (Dth/D)                                                                                                                                                                                      
  EGT GLF Cross Bennington       120,000                                                                                                                                                                                                                  
  (Meter No. 290482)                                                                                                                                                                                                                                      
  TGT PV Core Del                45,000                                                                                                                                                                                                                   
  (Meter No. 801532)                                                                                                                                                                                                                                      
  TGT @ Helena, AR TG09303       40,000                                                                                                                                                                                                                   
  (Meter No. 801530)                                                                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Term, Points and/or Rates: The term of the rates, and the Receipt                                                                                                                                                                                       
  Point(s) and the Delivery Point(s) eligible for such rates are                                                                                                                                                                                          
  are specified below.                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                          
  Negotiated Rate                                                                                                                                                                                                                                         
                                                                                                                                                                                                                                                          
  Description of Rate(s)/Points:                                                                                                                                                                                                                          
  The rate which Transporter shall bill and Replacement Shipper                                                                                                                                                                                           
  shall pay for services up to Contract Demand (as in effect on                                                                                                                                                                                           
  the Effective Date hereof) shall be achieved by adjusting,                                                                                                                                                                                              
  if required, Transporters then-effective applicable maximum                                                                                                                                                                                             
  Tariff rates to a level which yields a unit rate                                                                                                                                                                                                        
  (Transmission Allowance), of $0.2528 per Dth, when calculated                                                                                                                                                                                           
  on an assumed 100% load factor basis, based on Replacement                                                                                                                                                                                              
  Shipper's Contract Demand and the average number of Days in                                                                                                                                                                                             
  the Service Month during a calendar year regardless of the                                                                                                                                                                                              
  quantity of gas transported.  The applicable Maximum Commodity                                                                                                                                                                                          
  Rate shall be paid for each Dth delivered hereunder.                                                                                                                                                                                                    
  The applicable Transmission Allowance shall not be subject to                                                                                                                                                                                           
  refund or reduction if it exceeds the applicable maximum Tariff                                                                                                                                                                                         
  rate.  Replacement Shipper hereby elects to be billed on a levelized                                                                                                                                                                                    
  basis to the extent Transporter so determines and such option is                                                                                                                                                                                        
  available under the Tariff.                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
  As described above, the Transmission Allowance includes                                                                                                                                                                                                 
  a Reservation Charge.  Replacement Shipper shall pay the                                                                                                                                                                                                
  Reservation Charge each Month based on the Dth of Contract                                                                                                                                                                                              
  Demand specified in the Agreement, regardless of the quantity                                                                                                                                                                                           
  of gas transported during the Service Month.  The Reservation                                                                                                                                                                                           
  Charge (expressed as a unit rate on an assumed 100% load                                                                                                                                                                                                
  factor basis) will be calculated by subtracting the applicable                                                                                                                                                                                          
  Maximum Commodity Rate from the applicable Transmission Allowance.                                                                                                                                                                                      
  Notwithstanding anything to the contrary in this Agreement, if                                                                                                                                                                                          
  Transporter revises the gas quality specifications contained                                                                                                                                                                                            
  in Section 4 of the Tariff and: (a) gas tendered by Replacement                                                                                                                                                                                         
  Shipper hereunder meets the gas quality specifications existing                                                                                                                                                                                         
  as of March 8, 2017; (b) gas tendered by Replacement Shipper                                                                                                                                                                                            
  fails to meet the revised gas quality specifications; and                                                                                                                                                                                               
  (c) Transporter refuses to accept such gas tendered by Replacement                                                                                                                                                                                      
  Shipper, then Transporter shall credit to Replacement Shipper an                                                                                                                                                                                        
  amount equal to the applicable 100 percent load factor based unit                                                                                                                                                                                       
  rate Reservation Charge multiplied by the volume of gas which                                                                                                                                                                                           
  Transporter refuses to accept.                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
  Replacement Shipper shall provide or pay and Transporter                                                                                                                                                                                                
  shall retain or charge system Fuel Use and LUFG allowances                                                                                                                                                                                              
  or charges (including the EPC surcharge), calculated pursuant                                                                                                                                                                                           
  to Section 27 of the Tariff and set forth in the Statement                                                                                                                                                                                              
  of Effective Rates and Charges for Transportation of Gas for                                                                                                                                                                                            
  Rate Schedule FT service, as revised from time to time.                                                                                                                                                                                                 
                                                                                                                                                                                                                                                          
  The Receipt Point(s) eligible for the rates specified                                                                                                                                                                                                   
  herein shall be those listed above and all other generally                                                                                                                                                                                              
  available points and Pools, including EGT West Transfer                                                                                                                                                                                                 
  (Meter No. 290644).                                                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  The Delivery Point(s) eligible for the rates specified                                                                                                                                                                                                  
  herein shall be those listed above and all generally                                                                                                                                                                                                    
  available Secondary Delivery Points on Transporter's                                                                                                                                                                                                    
  system, including EGT NGPL Bryan (Meter No. 290483)                                                                                                                                                                                                     
  and EGT/MEP Bennington (Meter No. 302020).                                                                                                                                                                                                              
                                                                                                                                                                                                                                                          
  If scheduled maintenance or other operational circumstances                                                                                                                                                                                             
  adversely affect the availability of primary firm capacity                                                                                                                                                                                              
  under the Agreement and Transporter notifies Replacement                                                                                                                                                                                                
  Shipper of the availability of non-primary capacity to receive                                                                                                                                                                                          
  and/or deliver other than at the points specified above, then                                                                                                                                                                                           
  such optional non-primary points as designated by Transporter                                                                                                                                                                                           
  shall be deemed eligible for the rates, quantities, and the period                                                                                                                                                                                      
  specified in the notice.  Transporter may make such notification                                                                                                                                                                                        
  via e-mail, in writing or via Internet Web Site posting and the                                                                                                                                                                                         
  document in which such notice appears shall be deemed to amend                                                                                                                                                                                          
  this Agreement for the purposes hereof.                                                                                                                                                                                                                 
                                                                                                                                                                                                                                                          
  Term of Rate:                                                                                                                                                                                                                                           
  Begin Date(s):  June 1, 2026                                                                                                                                                                                                                            
  End Date(s):    The end of the Day on September 30, 2028                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
  Authorized Overrun:  Unless Transporter agrees otherwise,                                                                                                                                                                                               
  the rate for any authorized overrun quantities shall be the                                                                                                                                                                                             
  greater of the maximum Tariff rate or the rate(s) described                                                                                                                                                                                             
  above.  Forty percent (40%) of the charges for Authorized                                                                                                                                                                                               
  Overrun service paid by Replacement Shipper during the term                                                                                                                                                                                             
  of this Agreement shall be credited to Replacement Shipper                                                                                                                                                                                              
  on the invoice for the final month of service of the Primary                                                                                                                                                                                            
  Term of this Agreement (AOR Credit) as long as, for any given                                                                                                                                                                                           
  Day in which Authorized Overrun Charges were incurred, all the                                                                                                                                                                                          
  receipts used on that Day were from the receipt points listed                                                                                                                                                                                           
  above.  The AOR Credit shall be first applied as an offset against                                                                                                                                                                                      
  invoiced charges for service for the final month of service of                                                                                                                                                                                          
  the Primary Term of this Agreement and will then be applied against                                                                                                                                                                                     
  any remaining unpaid charges for service under this Agreement.                                                                                                                                                                                          
  Transporter shall pay to Replacement Shipper the AOR Credit                                                                                                                                                                                             
  remaining, if any, after such application.                                                                                                                                                                                                              
                                                                                                                                                                                                                                                          
  In accordance with Section 21.1 of the GT&C of the Tariff,                                                                                                                                                                                              
  the parties hereby agree that Replacement Shipper shall have                                                                                                                                                                                            
  a contractual "right of first refusal" ("ROFR") which will                                                                                                                                                                                              
  provide to it the same rights and obligations regarding                                                                                                                                                                                                 
  extending service under the Agreement as to reserved capacity                                                                                                                                                                                           
  on Transporter's system beyond the termination or expiration                                                                                                                                                                                            
  date as would be available to Shippers eligible to invoke                                                                                                                                                                                               
  the provisions of Section 21 of the GT&C of the Tariff,                                                                                                                                                                                                 
  as on file and in effect from time to time.                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
  This Agreement is subject to the collateral or credit                                                                                                                                                                                                   
  provisions as follows:                                                                                                                                                                                                                                  
  Replacement Shipper's Credit Support Obligation.                                                                                                                                                                                                        
  Replacement Shipper shall maintain creditworthiness consistent                                                                                                                                                                                          
  with the terms below throughout the term of this Transportation                                                                                                                                                                                         
  Service Agreement.  Replacement Shipper must demonstrate                                                                                                                                                                                                
  creditworthiness as provided below or shall undertake other                                                                                                                                                                                             
  actions as provided below to provide required credit support.                                                                                                                                                                                           
                                                                                                                                                                                                                                                          
  Credit Support                                                                                                                                                                                                                                          
  Definitions.  The following definitions will apply:                                                                                                                                                                                                     
  "Adequate Assurance of Performance" means sufficient security                                                                                                                                                                                           
  in the form, amount, for a term, and from an issuer, all as                                                                                                                                                                                             
  reasonably acceptable to EGT, including, but not limited to a                                                                                                                                                                                           
  cash security deposit or a standby irrevocable letter of credit.                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
  "Creditworthy" or "Creditworthiness" means maintaining a                                                                                                                                                                                                
  Minimum Credit Rating or, in the alternative, notwithstanding                                                                                                                                                                                           
  the failure to meet or maintain a Minimum Credit Rating,                                                                                                                                                                                                
  if EGT determines that the financial position of Replacement                                                                                                                                                                                            
  Shipper or its Guarantor is and remains reasonably acceptable                                                                                                                                                                                           
  to EGT, as determined in accordance with the criteria                                                                                                                                                                                                   
  set forth below, during the term of this Agreement.                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  "Guarantor" means Replacement Shipper.                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                          
  "Minimum Credit Rating" means a long-term senior unsecured                                                                                                                                                                                              
  debt rating from either (1) Moody's or an applicable successor                                                                                                                                                                                          
  agency of Baa3 or higher, or (2) S&P or an applicable successor                                                                                                                                                                                         
  agency of BBB- or higher.                                                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
  "Moody's" means Moody's Investors Service, Inc. or any                                                                                                                                                                                                  
  successor thereto.                                                                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  "S&P" means Standard & Poor's Financial Services LLC                                                                                                                                                                                                    
  or any successor thereto.                                                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
  If Replacement Shipper is not Creditworthy, Replacement                                                                                                                                                                                                 
  Shipper's Guarantor must provide a guaranty in a form                                                                                                                                                                                                   
  acceptable to Enable upon the Effective Date in the amount                                                                                                                                                                                              
  to be determined, provided, if Replacement Shipper later                                                                                                                                                                                                
  becomes Creditworthy, any guaranty provided hereunder shall                                                                                                                                                                                             
  terminate immediately and have no further force or effect and                                                                                                                                                                                           
  Transporter shall return such guaranty to Guarantor; provided                                                                                                                                                                                           
  further that, if Replacement Shipper fails to maintain                                                                                                                                                                                                  
  Creditworthiness, the guaranty provided for hereunder shall                                                                                                                                                                                             
  be reinstated immediately.  This maximum guarantee amount                                                                                                                                                                                               
  shall be adjusted downward as necessary such that at any                                                                                                                                                                                                
  time the maximum guarantee amount shall not exceed the total                                                                                                                                                                                            
  demand charges remaining under the primary term and any                                                                                                                                                                                                 
  extension term of this Agreement.                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                          
  Adequate Assurance.  If Guarantor, beginning on the                                                                                                                                                                                                     
  Effective Date, at any time fails to maintain Creditworthiness,                                                                                                                                                                                         
  EGT may demand Adequate Assurance of Performance in an amount                                                                                                                                                                                           
  equal to the lesser of: (i) an amount to be determined; or                                                                                                                                                                                              
  (ii) all of the reservation charges that will be payable during                                                                                                                                                                                         
  the remaining term of this Agreement.  If Transporter demands                                                                                                                                                                                           
  Adequate Assurance of Performance, Replacement Shipper shall                                                                                                                                                                                            
  provide Adequate Assurance of Performance within five (5)                                                                                                                                                                                               
  business days after receipt of a written demand from Transporter.                                                                                                                                                                                       
                                                                                                                                                                                                                                                          
  Default.  If Replacement Shipper fails to provide Adequate                                                                                                                                                                                              
  Assurance of Performance as and when due at any time after                                                                                                                                                                                              
  the commencement of service under this Agreement, Transporter                                                                                                                                                                                           
  shall have the right, at its sole election, to terminate or                                                                                                                                                                                             
  suspend this Agreement in accordance with the provisions of                                                                                                                                                                                             
  Transporter's FERC Gas Tariff in addition to any other remedies                                                                                                                                                                                         
  Transporter may have under this Transportation Service Agreement,                                                                                                                                                                                       
  Transporter's FERC Gas Tariff, at law or in equity.                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  Security Interest.  Replacement Shipper hereby grants to                                                                                                                                                                                                
  Transporter a continuing first priority security interest in,                                                                                                                                                                                           
  lien on, and right of setoff against all Adequate Assurance of                                                                                                                                                                                          
  Performance in the form of cash transferred by Replacement Shipper                                                                                                                                                                                      
  to Transporter.  Upon the return by Transporter to Replacement                                                                                                                                                                                          
  Shipper of such Adequate Assurance of Performance, the security                                                                                                                                                                                         
  interest and lien granted hereunder on that Adequate Assurance                                                                                                                                                                                          
  of Performance shall be released automatically and, to the extent                                                                                                                                                                                       
  possible, without any further action by either party.                                                                                                                                                                                                   
                                                                                                                                                                                                                                                          
  Return of Adequate Assurance.  If Replacement Shipper provides                                                                                                                                                                                          
  Adequate Assurance of Performance, and if Replacement Shipper                                                                                                                                                                                           
  or Guarantor subsequently achieves Creditworthiness, then Replacement                                                                                                                                                                                   
  Shipper will no longer be required to provide Adequate Assurance of                                                                                                                                                                                     
  Performance for so long as Guarantor maintains Creditworthiness.                                                                                                                                                                                        
  In such event, if Replacement Shipper has provided Adequate Assurance                                                                                                                                                                                   
  of Performance in the form of cash, Transporter shall return                                                                                                                                                                                            
  such Adequate Assurance of Performance to Replacement Shipper                                                                                                                                                                                           
  within five (5) business days after receipt of a written demand                                                                                                                                                                                         
  from Replacement Shipper.                                                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
  Transporter Tariff Obligation.  These provisions shall be in                                                                                                                                                                                            
  addition to, and not in lieu of, any requirements under                                                                                                                                                                                                 
  Transporter's FERC Gas Tariff.                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
  Determination of Reasonably Acceptable Financial Position                                                                                                                                                                                               
  The financial position of Replacement Shipper shall be deemed                                                                                                                                                                                           
  to be reasonably acceptable to Transporter as long as each of                                                                                                                                                                                           
  the following criteria is satisfied with respect to Replacement                                                                                                                                                                                         
  Shipper and Replacement Shipper's ultimate parent company                                                                                                                                                                                               
  ("Parent"), as of such time:                                                                                                                                                                                                                            
  (a) Parent shall have provided and maintained a guaranty in a form                                                                                                                                                                                      
  acceptable to Transporter in the amount set forth above.                                                                                                                                                                                                
  (b) Parent shall maintain a long-term senior unsecured debt rating                                                                                                                                                                                      
  from either (1) Moody's Investors Services, Inc. or an applicable                                                                                                                                                                                       
  successor agency of Ba3 or higher, or (2) Standard & Poor's Financial                                                                                                                                                                                   
  Services, LLC or any applicable successor agency of BB- or higher.                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Governing Law                                                                                                                                                                                                                                           
  GOVERNING LAW, JURISDICTION AND VENUE:  THE INTERPRETATION                                                                                                                                                                                              
  AND PERFORMANCE OF THIS AGREEMENT SHALL BE IN ACCORDANCE                                                                                                                                                                                                
  WITH AND CONTROLLED BY THE LAWS OF THE STATE OF TEXAS                                                                                                                                                                                                   
  WITHOUT REGARD TO PRINCIPLES OF CONFLICTS OF LAWS.                                                                                                                                                                                                      
  BOTH PARTIES HEREBY IRREVOCABLY CONSENT TO THE PERSONAL                                                                                                                                                                                                 
  JURISDICTION AND VENUE IN THE STATE AND FEDERAL COURTS                                                                                                                                                                                                  
  OF HARRIS COUNTY, TEXAS.                                                                                                                                                                                                                                
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
  Award Location Level Rates and Quantity Information                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  Location/Quantity Type Indicator Description:                                                                                                                                                                                                           
                   Receipt point(s) to delivery point(s) quantity                                                                                                                                                                                         
  Location Purpose: MQ                                                                                                                                                                                                                                    
  Location Purpose Description: Delivery Location                                                                                                                                                                                                         
                                                                                                                                                                                                                                                          
     Offer Number  Bid Number    Quantity                         Segment                                                                                                                                                                                 
      (Offer No)    (Bid No)       Basis        Awd Qty-Loc      Indicator                                                                                                                                                                                
       -------      -------      ---------      -----------      ---------                                                                                                                                                                                
         14222            1        Dth/d              40000                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
            Location (Loc): 290506                                                                                                                                                                                                                        
  Location Name (Loc Name): OKARCHE AGGREGATE POINT                                                                                                                                                                                                       
  Location OBA Indicator(Loc OBA): No                                                                                                                                                                                                                     
  Location Zone: W                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
            Location (Loc): 801530                                                                                                                                                                                                                        
  Location Name (Loc Name): TGT @ HELENA DEL                                                                                                                                                                                                              
  Location OBA Indicator(Loc OBA): Yes                                                                                                                                                                                                                    
  Location Zone: N                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
  Rate Form/Type Code Description (Rate Form/Type Desc):                                                                                                                                                                                                  
   Reservation charge only                                                                                                                                                                                                                                
 Releaser Designation of Acceptable Bidding Basis Description:                                                                                                                                                                                            
 Non-Index-Based Release - Absolute dollars and cents per unit basis                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Reservation Award Rate Information:                                                                                                                                                                                                                     
        Award Rate: 0000.2400                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
  Volumetric Award Rate Information:                                                                                                                                                                                                                      
        Award Rate:                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                          
  Award Volumetric Rate Pct:                                                                                                                                                                                                                              
   Maximum Reservation Rate:                                                                                                                                                                                                                              
 Award Reservation Rate Pct:                                                                                                                                                                                                                              
    Maximum Volumetric Rate:                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                          
  Award Location Level Rates and Quantity Information                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  Location/Quantity Type Indicator Description:                                                                                                                                                                                                           
                   Receipt point(s) to delivery point(s) quantity                                                                                                                                                                                         
  Location Purpose: MQ                                                                                                                                                                                                                                    
  Location Purpose Description: Delivery Location                                                                                                                                                                                                         
                                                                                                                                                                                                                                                          
     Offer Number  Bid Number    Quantity                         Segment                                                                                                                                                                                 
      (Offer No)    (Bid No)       Basis        Awd Qty-Loc      Indicator                                                                                                                                                                                
       -------      -------      ---------      -----------      ---------                                                                                                                                                                                
         14222            1        Dth/d             120000                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
            Location (Loc): 290506                                                                                                                                                                                                                        
  Location Name (Loc Name): OKARCHE AGGREGATE POINT                                                                                                                                                                                                       
  Location OBA Indicator(Loc OBA): No                                                                                                                                                                                                                     
  Location Zone: W                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
            Location (Loc): 290482                                                                                                                                                                                                                        
  Location Name (Loc Name): EGT GLF CROSS BENNINGTN                                                                                                                                                                                                       
  Location OBA Indicator(Loc OBA): No                                                                                                                                                                                                                     
  Location Zone: E                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
  Rate Form/Type Code Description (Rate Form/Type Desc):                                                                                                                                                                                                  
   Reservation charge only                                                                                                                                                                                                                                
 Releaser Designation of Acceptable Bidding Basis Description:                                                                                                                                                                                            
 Non-Index-Based Release - Absolute dollars and cents per unit basis                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Reservation Award Rate Information:                                                                                                                                                                                                                     
        Award Rate: 0000.2400                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
  Volumetric Award Rate Information:                                                                                                                                                                                                                      
        Award Rate:                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                          
  Award Volumetric Rate Pct:                                                                                                                                                                                                                              
   Maximum Reservation Rate:                                                                                                                                                                                                                              
 Award Reservation Rate Pct:                                                                                                                                                                                                                              
    Maximum Volumetric Rate:                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                          
  Award Location Level Rates and Quantity Information                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  Location/Quantity Type Indicator Description:                                                                                                                                                                                                           
                   Receipt point(s) to delivery point(s) quantity                                                                                                                                                                                         
  Location Purpose: MQ                                                                                                                                                                                                                                    
  Location Purpose Description: Delivery Location                                                                                                                                                                                                         
                                                                                                                                                                                                                                                          
     Offer Number  Bid Number    Quantity                         Segment                                                                                                                                                                                 
      (Offer No)    (Bid No)       Basis        Awd Qty-Loc      Indicator                                                                                                                                                                                
       -------      -------      ---------      -----------      ---------                                                                                                                                                                                
         14222            1        Dth/d              15000                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
            Location (Loc): 730040                                                                                                                                                                                                                        
  Location Name (Loc Name): MARKWEST BUFFALO CRK PL                                                                                                                                                                                                       
  Location OBA Indicator(Loc OBA): Yes                                                                                                                                                                                                                    
  Location Zone: W                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
            Location (Loc): 801532                                                                                                                                                                                                                        
  Location Name (Loc Name): TGT PV CORE DEL                                                                                                                                                                                                               
  Location OBA Indicator(Loc OBA): Yes                                                                                                                                                                                                                    
  Location Zone: S                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
  Rate Form/Type Code Description (Rate Form/Type Desc):                                                                                                                                                                                                  
   Reservation charge only                                                                                                                                                                                                                                
 Releaser Designation of Acceptable Bidding Basis Description:                                                                                                                                                                                            
 Non-Index-Based Release - Absolute dollars and cents per unit basis                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Reservation Award Rate Information:                                                                                                                                                                                                                     
        Award Rate: 0000.2400                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
  Volumetric Award Rate Information:                                                                                                                                                                                                                      
        Award Rate:                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                          
  Award Volumetric Rate Pct:                                                                                                                                                                                                                              
   Maximum Reservation Rate:                                                                                                                                                                                                                              
 Award Reservation Rate Pct:                                                                                                                                                                                                                              
    Maximum Volumetric Rate:                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                          
  Award Location Level Rates and Quantity Information                                                                                                                                                                                                     
                                                                                                                                                                                                                                                          
  Location/Quantity Type Indicator Description:                                                                                                                                                                                                           
                   Receipt point(s) to delivery point(s) quantity                                                                                                                                                                                         
  Location Purpose: MQ                                                                                                                                                                                                                                    
  Location Purpose Description: Delivery Location                                                                                                                                                                                                         
                                                                                                                                                                                                                                                          
     Offer Number  Bid Number    Quantity                         Segment                                                                                                                                                                                 
      (Offer No)    (Bid No)       Basis        Awd Qty-Loc      Indicator                                                                                                                                                                                
       -------      -------      ---------      -----------      ---------                                                                                                                                                                                
         14222            1        Dth/d              30000                                                                                                                                                                                               
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
            Location (Loc): 810010                                                                                                                                                                                                                        
  Location Name (Loc Name): MARKWEST ARAPAHO PLANT                                                                                                                                                                                                        
  Location OBA Indicator(Loc OBA): Yes                                                                                                                                                                                                                    
  Location Zone: W                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
            Location (Loc): 801532                                                                                                                                                                                                                        
  Location Name (Loc Name): TGT PV CORE DEL                                                                                                                                                                                                               
  Location OBA Indicator(Loc OBA): Yes                                                                                                                                                                                                                    
  Location Zone: S                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                          
  Rate Form/Type Code Description (Rate Form/Type Desc):                                                                                                                                                                                                  
   Reservation charge only                                                                                                                                                                                                                                
 Releaser Designation of Acceptable Bidding Basis Description:                                                                                                                                                                                            
 Non-Index-Based Release - Absolute dollars and cents per unit basis                                                                                                                                                                                      
                                                                                                                                                                                                                                                          
  Reservation Award Rate Information:                                                                                                                                                                                                                     
        Award Rate: 0000.2400                                                                                                                                                                                                                             
                                                                                                                                                                                                                                                          
  Volumetric Award Rate Information:                                                                                                                                                                                                                      
        Award Rate:                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                          
  Award Volumetric Rate Pct:                                                                                                                                                                                                                              
   Maximum Reservation Rate:                                                                                                                                                                                                                              
 Award Reservation Rate Pct:                                                                                                                                                                                                                              
    Maximum Volumetric Rate:                                                                                                                                                                                                                              
 The terms and conditions reflected in this award shall be incorporated                                                                                                                                                                                   
 into and made a part of a Service Agreement in the form for the                                                                                                                                                                                          
 appropriate Rate Schedule as specified in this posting. The language                                                                                                                                                                                     
 applicable to transactions for rates other than maximum in the Form Of                                                                                                                                                                                   
 Service Agreement shall not apply unless this award specifically provides.                                                                                                                                                                               
 The form Service Agreements are located on Transporter's web site at                                                                                                                                                                                     
                                                                                                                                                                               
 Transportation Service Agreement                                                                                                                                                                                                                     
 The award terms and conditions, together with the Service Agreement                                                                                                                                                                                      
 described below, shall constitute the terms and conditions of service                                                                                                                                                                                    
 for the release.                                                                                                                                                                                                                                         
                                                                                                                                                                                                                                                          
 The Replacement Shipper's Receipt Entitlement(s) (Section 3 of TSA) shall                                                                                                                                                                                
 be the sum of the Award Quantities for each Zone. The Replacement                                                                                                                                                                                        
 Shipper's MRO quantities, if any, (Section 3 of TSA) will be the Award                                                                                                                                                                                   
 Quantities for each Receipt Point under the Award Type 'Receipt Point(s)                                                                                                                                                                                 
 to Delivery Point(s) Quantity.'  Unless this award specifies that it is                                                                                                                                                                                  
 such type, the Replacement Shipper's Receipt Point options are all                                                                                                                                                                                       
 generally available Additional Individual Receipt Points and Pools within                                                                                                                                                                                
 the applicable Pooling Area and Transporter has no obligation to permit                                                                                                                                                                                  
 Replacement Shipper to utilize any such Point of Receipt or to receive                                                                                                                                                                                   
 any specific quantities on Replacement Shipper's behalf at such point.                                                                                                                                                                                   
 The Replacement Shipper's Receipt Quantities (Section 3 of TSA) will be                                                                                                                                                                                  
 the Award Quantities for each Receipt Zone shown on the Award.                                                                                                                                                                                           
                                                                                                                                                                                                                                                          
 For purposes of the form Service Agreement, the award terms shown below                                                                                                                                                                                  
 shall have the following meanings: 'Contract Begin Date' shall mean                                                                                                                                                                                      
 Effective Date; 'Contract End Date' shall mean Primary Term End Date;                                                                                                                                                                                    
 Contract Quantity shall mean Contract Demand (Rate Schedules FT and EFT),                                                                                                                                                                                
 Contract Delivery Demand (Rate Schedule NNTS), Maximum Storage Quantity,                                                                                                                                                                                 
 Maximum Injection Quantity, Maximum Deliverability Quantity (Rate Schedule                                                                                                                                                                               
 FSS) or Maximum Daily Withdrawal Quantity, Maximum Seasonal Withdrawal                                                                                                                                                                                   
 Quantity (Rate Schedule RSS), as applicable.