TSP Name: ENABLE GAS TRANSMISSION, LLC TSP: 87-267-0161 Amend Rptg Desc: All Data Svc Req K: 1003969 K Holder Name: CALUMET REFINING, LLC K Holder: 620 49 9699 Affil Desc: NONE Tracking No: 0052922 K Stat: A Post Date: 9/3/2025 Post Time: 0911130 K Qty-K: 18300 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 9/1/2004 12/31/2026 10/1/2025 0900000 Min Vol Qty - Non-Cap Rel: K Ent End Date K Ent End Time Min Vol Pct - Non-Cap Rel: 0.00 1/1/2027 0859000 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 10/1/2025 12/31/2025 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 291239 GULF RUN @ NT-2 IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 8000 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10300 It Qty - Loc: South 481100 CALUMET SHREVEPORT Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 14000 It Qty - Loc: South 801508 CALUMET PRINCETON,LA Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 4300 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.252800 Max 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00280 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 1/1/2026 2/28/2026 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 291239 GULF RUN @ NT-2 IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 8000 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 11000 It Qty - Loc: South 481100 CALUMET SHREVEPORT Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 14000 It Qty - Loc: South 801508 CALUMET PRINCETON,LA Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 5000 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.252800 Max 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00280 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 3/1/2026 3/31/2026 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 291239 GULF RUN @ NT-2 IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 8000 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10300 It Qty - Loc: South 481100 CALUMET SHREVEPORT Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 14000 It Qty - Loc: South 801508 CALUMET PRINCETON,LA Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 4300 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.252800 Max 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00280 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 4/1/2026 4/30/2026 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 291239 GULF RUN @ NT-2 IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 7000 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10300 It Qty - Loc: South 481100 CALUMET SHREVEPORT Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 13000 It Qty - Loc: South 801508 CALUMET PRINCETON,LA Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 4300 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.252800 Max 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00280 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 5/1/2026 9/30/2026 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 291239 GULF RUN @ NT-2 IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 6000 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10300 It Qty - Loc: South 481100 CALUMET SHREVEPORT Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 12000 It Qty - Loc: South 801508 CALUMET PRINCETON,LA Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 4300 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.252800 Max 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00280 Cap Type Name: Primary Transaction Term Begin Date Transaction Term End Date: 10/1/2026 12/31/2026 Loc Purp Loc Zn Loc Loc Name Desc ------- ------ ------------------------- ----------------------------------------------------------------- South 291239 GULF RUN @ NT-2 IC Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 8000 It Qty - Loc: South 013894 SOUTH POOLING AREA Receipt Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 10300 It Qty - Loc: South 481100 CALUMET SHREVEPORT Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 14000 It Qty - Loc: South 801508 CALUMET PRINCETON,LA Delivery Location Loc K Max Press: Loc K Min Press: K Qty - Loc: 4300 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 --------- --- ------- -------------- --------- --------- ------------- ------------- 00.252800 Max 0.2528 Tariff No N Loc/QTI Desc: Receipt point(s) to delivery point(s) quantity Rate ID: 141 Surchg ID Desc: Compressor Usage Surcharge Surchg Ind Desc: Rate(s) stated do not include any applicable surcharges; surcharge detail and surcharge total provided Tot Surchg: 0.00280 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. 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. Compressor Usage Surcharge (CUS), if applicable, is subject to change semi-annually and/or subject to FERC approval. K Qty-K: 18,300: 10/1/2025 - 12/31/2025 19,000: 1/1/2026 - 2/28/2026 18,300: 3/1/2026 - 3/31/2026 17,300: 4/1/2026 - 4/30/2026 16,300: 5/1/2026 - 9/30/2026 18,300: 10/1/2026 - 12/31/2026 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. Certain capacity under this Agreement is subject to the Pre-Arranged service procedures described in Section 10.4 GT&C of the Tariff. This Agreement shall become binding as of the date first written above, subject to the outcome of the procedures, and, if necessary, Shipper's election to exercise its matching rights. If such procedures require modification of the terms hereof, then the parties shall enter into such amendments to this Agreement as necessary; otherwise, the terms of this Agreement shall continue in effect and bind both parties.