FORM OF TRANSPORTATION SERVICE AGREEMENT
              APPLICABLE TO INTERRUPTIBLE SERVICE
                   UNDER RATE SCHEDULE ITS-1
                          (Continued)
   
   
   
or to such other address as a party shall designate by formal written notice.
Routine communications may be mailed by ordinary mail.  Operating
communications shall be made by e-mail to the operating communication e-mail
address as set forth on MIGC's Internet Web Site at www.migc.com, attention
Gas Dispatch or by EDI where Shipper has executed an EDI agreement with MIGC.
Payments to MIGC for services rendered hereunder shall be made in accordance
with Section 8 of the Transportation General Terms and Conditions incorporated
by reference in Rate Schedule ITS-1.
   
                          ARTICLE VIII
                   Other Operating Provisions
   
         (This Article to be utilized when necessary to
            specify other operating provisions.  It
       may not be used to alter the terms and conditions
                 of Rate Schedule ITS-1 or in a
              manner that would result in unduly
              discriminatory treatment of Shipper)
   
                           ARTICLE IX
                         Miscellaneous 
   
     1.   MIGC and Shipper expressly agree that the laws of the State of
Wyoming shall govern the validity, construction, interpretation and effect of
this Agreement and of the Transportation General Terms and Conditions
incorporated by reference in Rate Schedule ITS-1.
   
     2.   Exhibits A, B, and C, attached to this Agreement, are hereby
incorporated by reference as part of this Agreement.  The parties may amend
Exhibits A, B, and C by mutual agreement, which amendments shall be reflected
in a revised Exhibit A, B, or C, and shall be incorporated by reference as
part of this Agreement.