MRT Transactional Reporting: Firm


 TSP Name:        ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC
 TSP:             00-696-8077
 Amend Rptg Desc: All Data
 Svc Req K:       6508
 K Holder Name:   WRB REFINING, LP
 K Holder:        794 03 1356
 Affil Desc:      NONE
 Tracking No:     0004698
 K Stat:          N         Post Date: 5/24/2023  Post Time: 1542024
 K Qty-K:      21537    Contract Duration     Contract Entitlement
 IT Qty-K:         0 K Beg Date   K End Date K Ent Beg Date K Ent Beg Time
 K Roll: Y            6/1/2023    3/31/2029   6/1/2023         0900000
 Min Vol Qty - Non-Cap Rel:                  K Ent End Date K Ent End Time
 Min Vol Pct - Non-Cap Rel: 0.00              4/1/2029         0859000


  Cap Type Name: Primary     Transaction Term Begin Date  Transaction Term End Date:
                                  6/1/2023                      3/31/2029


                                                                                                                Loc Purp
                                 Loc Zn   Loc          Loc Name                                                   Desc
                                 ------- ------ -------------------------             -----------------------------------------------------------------
                                 Field          Field
                                 Market         Market


  Loc K Max Press:         Loc K Min Press:
  K Qty - Loc:             It Qty - Loc:
                                 Field   012993 PERRYVILLE DISP - EGT                 Receipt Location


  Loc K Max Press:         Loc K Min Press:
  K Qty - Loc:     18891   It Qty - Loc:
                                 Field   090386 SLIGO                                 Receipt Location


  Loc K Max Press:         Loc K Min Press:
  K Qty - Loc:       377   It Qty - Loc:
                                 Field   808527 WASKOM - EGT                          Receipt Location


  Loc K Max Press:         Loc K Min Press:
  K Qty - Loc:       139   It Qty - Loc:
                                 Market  808654 GLENDALE - EGT MKT RCPT               Receipt Location


  Loc K Max Press:         Loc K Min Press:
  K Qty - Loc:      2130   It Qty - Loc:
                                 Market  805514 WRB REFINING LP                                Delivery Location


  Loc K Max Press:         Loc K Min Press:
  K Qty - Loc:     21537   It Qty - Loc:

    Rate Sch: FT S
   Seasnl St: 0/0/0
  Seasnl End: 0/0/0
  Rpt Lvl Desc: Point
  Res Rate Basis Desc: Per Day
  Rate Form/Type Desc: Blended Rate(combination of reservation and volumetric charges)

             Rate
   Rate      Chgd  Max Trf  Max Trf Rate   Ngtd Rate  Mkt Based
   Chgd      Ref    Rate    Ref  Desc      Ind  Desc  Rate Ind   Disc Beg Date  Disc End Date
  ---------  ---   ------- --------------  ---------  ---------  -------------  -------------
  00.294600  SPT   0.2946   Tariff           Yes         N

  Loc/QTI Desc:   Receipt point(s) to delivery point(s) quantity
  Rate ID:        141
  Surchg ID Desc: Annual Charge Adjustment
  Surchg Ind Desc:
  Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided
  Tot Surchg:        0.00150
  Terms/Notes:
  For all points other than those listed on under
  Transactional Reference Data on MRT's website for this
  transaction and after the Contract Entitlement End Date,
  the Rate Charged for all deliveries shall be MRT's
  maximum FTS Tariff rate plus applicable fees and
  charges, unless parties otherwise agree.
  Maximum Tariff Rate is unit rate calculated on an assumed
  100% load factor basis.Rate Charged is unit rate shown
  on an assumed 100% load factor basis, based on Shipper's
  Contract Quantity, unless otherwise stated.
  Contract Duration shall continue from year to year after
  K End Date unless and until terminated by either MRT or
  Customer by written notice to the other delivered at least 12
  months prior to the K End Date.

  Primary Path
  From:  #808527 Waskom - EGT         To:  #805514 WRB Refining LP

  Line Capacities and Line Priorities applicable to services


  provided under this Agreement shall be determined pursuant
  to the provisions of MRT's Tariff (currently set forth at
  GT&C Section 8.2(b)), as subsequently amended and in effect
  from time to time.

  Line Capacity
  West 516 Dth/D
  On any given day, the customer is entitled to the greater
  of 516 Dth or .5% of available West Line capacity.

  Rate Zone Capacities
  Field  19,407 Dth/D
  Market 21,537 Dth/D

  On any day MRT shall not be obligated to receive or
  deliver a cumulative quantity in excess of the MDQ
  set forth in this Agreement.

  Description of Rate:  Negotiated Rate
  MRT and Customer agree that the rate which MRT shall bill
  and Customer shall pay under the Agreement for services
  between the points specified up to MDQ shall be achieved
  by adjusting, if required, MRT's then-effective applicable
  maximum tariff rates to a level which yields charges per Dth
  no greater than the following:

  Market Zone:
  Base Daily Reservation Charge of $0.2119; and
  Usage Charge of $0.0098

  Field Zone:
  Base Daily Reservation Charge of $0.0698; and
  Usage Charge of $0.0031

  The above-specified rates shall not be subject to refund
  or reduction if they exceed the applicable maximum tariff rates.
  Customer shall pay a Monthly Reservation Charge each month during
  the term specified below based on the Dth of MDQ specified in the
  Agreement, regardless of the quantity of gas transported during
  the applicable month.  Customer shall also pay any applicable T
  ariff charges, penalties, fees, surcharges and assessments.

  Term of Rate:
  Begin Date(s):  June 1, 2023
  End Date(s):    The end of the day on March 31, 2029

  Authorized Overrun:
  For Negotiated Rate transactions, unless MRT agrees otherwise,
  the rate for any authorized overrun quantities shall be the
  greater of the maximum tariff rate or the rate described above.

  Effective June 1, 2023, this Agreement supersedes and cancels
  the Service Agreements listed below with the capacity under
  each being consolidated herewith.

  Contract No.  Effective Date      Primary Term End Date
  ------------  --------------      ---------------------
  324           October 1, 2005     March 31, 2024
  5683          May 1, 2014         March 31, 2024
  6264          April 1, 2022       March 31, 2024

  Pursuant to Section 15.8, GT&C of MRT's Tariff, the parties have
  agreed to extend the term and shift all of the capacity  previously
  committed under the above referenced Agreements to this new Agreement.

  Pursuant to Section 15.3, GT&C of MRT's Tariff, the parties agree
  that Customer shall have a Right of First Refusal ("ROFR").
  If Customer chooses to exercise its ROFR, it shall do so by
  following the procedures applicable to the exercise of a ROFR
  provided for in MRT's Tariff.