TSP Name: ENABLE GAS TRANSMISSION, LLC TSP: 87-267-0161 Amend Rptg Desc: All Data Svc Req K: 1011675 K Holder Name: ROCKCLIFF ENERGY OPERATING LLC K Holder: 080 98 6590 Affil Desc: NONE Tracking No: 0050333 K Stat: A Post Date: 10/5/2022 Post Time: 0957098 K Qty-K: 50000 Contract Duration Contract Entitlement IT Qty-K: 0 K Beg Date K End Date K Ent Beg Date K Ent Beg Time K Roll: N 1/1/2021 12/31/2022 10/5/2022 0900000 Min Vol Qty - Non-Cap Rel: K Ent End Date K Ent End Time Min Vol Pct - Non-Cap Rel: 0.00 1/1/2023 0859000 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 10/5/2022 12/31/2022 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- CP 291010 GEMINI PANOLA Receipt Location CP 057580 TENN 800 (HEADER) Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 50000 It Qty - Loc: Rate Sch: FT 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.060000 DIS 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Surchg Ind Desc: Rate(s) stated include only rates; no surcharges applicable Tot Surchg: Cap Type Name: Secondary Transaction Term Begin Date Transaction Term End Date: 10/5/2022 12/31/2022 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- CP 013897 LINE CP POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822333 PVG STORAGE HEADER DEL Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822090 ARCADIA CP IC REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 810066 CADEVILLE CP REC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 220050 MARKWEST EAST TX CP Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822033 PVG STORAGE HEADER REC Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822090 ARCADIA CP IC REC Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 810066 CADEVILLE CP REC Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 013547 ANR CP DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 801501 ANR DELHI CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Rate Sch: FT 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.060000 DIS 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Surchg Ind Desc: Rate(s) stated include only rates; no surcharges applicable Tot Surchg: Cap Type Name: Secondary Transaction Term Begin Date Transaction Term End Date: 10/5/2022 12/31/2022 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 802401 ANR PV CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 013548 CGT CP DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 805092 CGT PV CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 003198 GSPL HEADER DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 801537 GSPL W MONROE CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 003201 KN-MEP HEADER DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 801632 LGS STERLINGTON COREDEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 206130 MIDLA CORE DELIVERY Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 802337 MRT PV CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 808739 PTP DELIVERY Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Rate Sch: FT 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.060000 DIS 0.2528 Tariff No N Loc/QTI Desc: Delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Surchg Ind Desc: Rate(s) stated include only rates; no surcharges applicable Tot Surchg: Cap Type Name: Secondary Transaction Term Begin Date Transaction Term End Date: 10/5/2022 12/31/2022 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- CP 057580 TENN 800 (HEADER) Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 822333 PVG STORAGE HEADER DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 898400 SESH 42 HEADER DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 898401 SESH FM-65 CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 898501 SESH/SONAT HEADER DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 805094 SONAT PV CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 003087 TENN 100 CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 003086 TENN 800 CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 801642 TETCO W MONROE CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 013546 TGC CP DEL Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Rate Sch: FT 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.060000 DIS 0.2528 Tariff No N Loc/QTI Desc: Delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Surchg Ind Desc: Rate(s) stated include only rates; no surcharges applicable Tot Surchg: Cap Type Name: Secondary Transaction Term Begin Date Transaction Term End Date: 10/5/2022 12/31/2022 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 801535 TGC RICH CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: CP 013545 TGT CP DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: South 801532 TGT PV CORE DEL Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Loc K Max Press: Loc K Min Press: K Qty - Loc: It Qty - Loc: Rate Sch: FT 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.060000 DIS 0.2528 Tariff No N Loc/QTI Desc: Delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Surchg Ind Desc: Rate(s) stated include only rates; no surcharges applicable Tot Surchg: Terms/Notes: If specific Pooling Area Pools are indicated as Receipt Locations, the reference is to all generally available Pools and Additional Individual Receipt Points in such Pooling Area. The Rate Chgd herein apply only to the services described above, including without limitation, the quantities, locations, and terms stated above; all other services will be provided at maximum Tariff rates, including any applicable Fuel Use, LUFG and surcharges. Max Trf Rate and Rate Chgd expressed as blended rates derived by adding the Commodity Charge and the unitized Reservation Charge, calculated on an assumed 100% load factor basis based on K Holder's K Qty-K, unless otherwise stated. K Holder pays Reservation Charge regardless of quantities transported. Receipts from points and/or pools listed above as Cap Type Name: Secondary are applicable only to the Delivery Points listed in this posting at the rate(s) stated. Deliveries to points listed above as Cap Type Name: Secondary are applicable only from receipt points and/or pools listed in this posting at the rate(s) stated. Term Effective Date: October 5, 2022 Primary Term End Date: The later of 1) December 31, 2022 or 2) the end of the Day prior to the Day Enable Gulf Run Transmission, LLC's project facilities are placed into service but in now event later than December 31, 2023. Evergreen/Term Extension? No Description of Rate(s)/Points: The rate which Transporter shall bill and Shipper shall pay under the Agreement for services up to Contract Demand (as in effect on the Effective Date hereof) shall be achieved by discounting, if required, Transporter's then-effective applicable maximum Tariff rates to a level which yields a unit rate ("Transmission Allowance"), of $0.06 per Dth, when calculated on an assumed 100% load factor basis, based on 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. Shipper hereby elects to be billed on a levelized basis to the extent Transporter so determines and such option is available under the Tariff. Shipper shall pay a 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 Base Commodity Rate from the Transmission Allowance. The Receipt Point(s) eligible for the rates specified herein shall be those listed above and all generally available points and Pools in the Line CP Pooling Area, including the Secondary Receipt Points specified below: PVG Storage Header Rec (Meter No. 822033) Arcadia CP IC Rec (Meter No. 822090) Cadeville CP Rec (Meter No. 810066) Markwest East TX CP (Meter No. 220050) The Delivery Point(s) eligible for the rates specified herein shall be those listed above and all generally available Delivery Points in the Line CP Pooling Area, including the Secondary Delivery Points specified below: PVG Storage Header DEL (Meter No. 822333) Arcadia IC CP DEL (Meter No. 822091) Cadeville CP DEL (Meter No. 810067) All Perryville Hub Delivery Points Term of Rate: Begin Date(s): October 5, 2022 End Date(s): The end of the Day on Primary Term End Date Authorized Overrun: Any authorized overrun quantities shall be at the following rate: The applicable Transmission Allowance shall apply to the first 10,000 Dth/Day of overrun service between the points described above; additional authorized overrun quantities shall be at the applicable maximum Tariff rate, unless Transporter agrees otherwise. Pursuant to Section 21.10, GT&C, of the Tariff, the parties have agreed to an extension of the term with respect to all of the capacity committed under the Service Agreement being amended and extended.