Norphlet, AR 71759 787 Baugh Street Norphlet, AR 71759 Ouachita County 870-546-3457 Scott Carter Person Responsible for Operation longbrosoil@yahoo.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: N/A ARU002247 N/A 211111 1311 Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Inspector / Enforcement Officer EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2024.05.07 07:38:50 -05'00' Date JEANNE ECKHART Date: 2024.05.09 08:59:01 -05'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 Section I - INTRODUCTION LBOC, LLC / Reynolds C-3 SWD Tank Battery (ARU002247 / CWA) Inspection Date 04/03/2024 PURPOSE OF THE INSPECTION EPA Region 6 Inspector Kerri McCabe (lead) arrived at the LBOC, LLC / Reynolds C-3 SWD Tank Battery, located from Highway 7 North, thence Arkansas Highway 335, thence N Texas Rd, thence Hayes City Rd, thence Ouachita County Rd 68, thence Ouachita County Rd 511, off oil field lease road at 33.389937, 92.645310; at 1543 on 4/3/24 for an unannounced inspection.

This was an EPA Headquarters RCRA and EPA Headquarters RCRA contractor (ERG) lead inspection.

Contains AOC: Yes Contains CBI: No Lead Inspector: Brook McKeown Attendees: Shane Bond (Environmental Representative), Jon Degruise (General Manager), Carlton Guidry (Medical/Safety/FSO) Facility personnel provided the inspection team with an overview of operations at Bollinger.

Attendees Title/Organization Lead Inspector/ Contractor/ERG RCRA Inspector/ Contractor/ERG Inspector/Enforcement Officer/EPA Region 6 Inspector/Enforcement Officer/EPA Region 6 Name Vince Damiano Phone Email (703) 633-1732 Vince.Damiano@erg.com Opening Conf.

Burns Person Responsible for Operation (870-310-1501) hrowan@ecgcpa.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: N/A ARU002289 N/A 211111 1311 Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Uma Lad EPA / Region 6 ECDW Tom McKay EPA / Region 6 SEMD Michael Burns Nevada Oil, LLC Dollar Burns Nevada Oil, LLC Inspector / Enforcement Officer Inspector / Enforcement Officer SEE Inspector Operations Companion EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2026.03.04 07:17:00 -06'00' Date JEANNE ECKHART Date: 2026.03.04 10:34:38 -06'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 Nevada Oil, LLC / Irma Nacatoch (Sand) Unit 28 Tank Battery (ARU002289 / CWA) Inspection Date 01/14/2026 Section I - INTRODUCTION PURPOSE OF THE INSPECTION EPA Region 6 inspectors Kerri McCabe (lead), Uma Lad, and Tom McKay (for Spill Prevention Control and Countermeasure (SPCC) inspection) arrived at the Nevada Oil, LLC / Irma Nacatoch (Sand) Unit 28 Tank Battery ("facility") located from State Highway 371 North, right on Hwy 76, and then right onto an oilfield lease road at 33.545952, -93.218989 in Willisville, Nevada County, Arkansas; at 0845 on 01/14/2026 for an announced inspection.

.: Facility Description: 113 GMG290382 G10942 553203928 A fixed platform Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Michael Blaha EPA / Region 6 ECDW Ronald McClary BSEE / GOA OCS Region Eddy Burger W&T Offshore VI, LLC Inspector / Enforcement Officer Inspector / Enforcement Officer Water Quality Coordinator, Engineer Facility Point of Contact EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2025.06.18 10:49:12 -05'00' Date JEANNE ECKHART Date: 2025.06.18 12:48:19 -05'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 W&T Offshore VI, LLC (GMG290382) - A / Virgo Facility (PF 0008) / CWA NPDES Inspection Date 05/20/2025 Section I - INTRODUCTION PURPOSE OF THE INSPECTION Environmental Protection Agency (EPA) Region 6 inspectors Kerri McCabe (lead) and Michael Blaha and Bureau of Safety and Environmental Enforcement (BSEE) inspector Ronald McClary arrived at the W&T Offshore VI, LLC ("W&T") - A / Virgo Facility at 11:30 am on 05/20/2025, for an announced Compliance Evaluation Inspection (CEI) of the EPA National Pollutant Discharge Elimination System (NPDES) general permit GMG290000 and the BSEE Pollution Prevention and Control Regulations.

.: Facility Description: 1482 GMG29062T G28351 553203957 A tension leg platform Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Michael Blaha EPA / Region 6 ECDW Ronald McClary BSEE / GOA OCS Region Josh French KNOC Eagle Ford Corporation Inspector / Enforcement Officer Inspector / Enforcement Officer Water Quality Coordinator, Engineer Facility Point of Contact EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2025.07.03 12:56:02 -05'00' Date JEANNE ECKHART Date: 2025.07.08 06:01:20 -05'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 KNOC Eagle Ford Corp.

Area of Concern Yes SECTION II - OBSERVATIONS Facility: Seacraft Shipyard Corp Section: 2.1 Date: 3/25/25, 2:20 PM Contains AOC: Yes Contains CBI: No I I Lead Inspector: Vince Damiano Attendees: Marc Mireles (Manager) Seacraft Shipyard Co (Seacraft), located in Amelia, LA, conducts repairs and maintenance of marine vessels.

Region 6 - Enforcement & Compliance Assurance Division INSPECTION REPORT Inspection Date(s): Media Program: Regulatory Program(s) 05/21/2024 Water (CWA) Water (CWA) Brine Program (Oil & Gas inspection) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: RCP Production, LLC TD Murphy B-3 SWD Tank Battery From Highway 7 Business, thence Gas Plant Road, thence All Gulf Road, off an oil field lease road in Smackover (Sandy Land) at 33.341155, -92.690976 Smackover, AR 71762 134 Daniel Road Smackover, AR 71762 Union County 870-814-9942 Rod Phillips Person Responsible for Operation rod_phillips2000@yahoo.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: N/A ARU002227 N/A 211111 1311 Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Rod Phillips RCP Production, LLC Inspector / Enforcement Officer Owner / Operator EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2024.06.18 06:54:40 -05'00' Date JEANNE ECKHART Date: 2024.06.18 14:20:37 -05'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 Section I - INTRODUCTION RCP Production, LLC / TD Murphy B-3 SWD (ARU002227 / CWA) Inspection Date 05/21/2024 PURPOSE OF THE INSPECTION EPA Region 6 Inspector Kerri McCabe (lead) arrived at the RCP Production, LLC / TD Murphy B-3 SWD Tank Battery release site, located from All Gulf Rd, off an oil lease road in Smackover at 33.341485, 92.686930; at 1422 on 05/21/2024 for an announced inspection.

Area of Concern Yes SECTION II - OBSERVATIONS Facility: Coral Marine Services LLC Section: 2.1 Date: 3/24/25, 12:45 AM Contains AOC: Yes Contains CBI: No I I Lead Inspector: Vince Damiano Attendees: Sean Carpenter (Manager) and Charles Simmons (Manager) Coral Marine Services LLC (CMS), located in Amelia, LA, consists of two main operations: tank cleaning and marine vessel maintenance.

Attendees Title/Organization Lead Inspector/ Contractor/ERG RCRA Inspector/ Contractor/ERG President/CRRC Name Vince Damiano Cameron Tanaka David Hanawa Opening Conf.

Bauman) FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: N/A ARU002248 N/A 211111 1311 Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Inspector / Enforcement Officer EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2024.05.07 07:32:22 -05'00' Date JEANNE ECKHART Date: 2024.05.09 07:45:47 -05'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 ArklaTx Operating Co., Inc. / Elder CV Lease Tank Battery (ARU002248 / CWA) Inspection Date 04/04/2024 Section I - INTRODUCTION PURPOSE OF THE INSPECTION EPA Region 6 Inspector Kerri McCabe (lead) arrived at the ArklaTx Operating Co., Inc. / Elder CV Lease Tank Battery, located from Highway 7 North, thence Arkansas Highway 335, thence N Texas Rd, thence Hayes City Rd, thence Ouachita County Rd 68, thence Ouachita County Rd 511, off oil field lease road at 33.389652, -92.649391.; at 1010 on 4/4/24 for an unannounced inspection.

Area of Concern Yes SECTION II - OBSERVATIONS Facility: BWC New Orleans LLC Section: 2.1 Date: 4/24/25, 01:30 PM Contains AOC: Yes Contains CBI: No I I Lead Inspector: Vince Damiano Attendees: Walter Pertuit (HSEQ Manager), Josh Carter (Terminal Manager), and Salvador Boudreaux (Operations Manager) BWC NOLA is located in Westwego, LA, and operates as a bulk liquid storage terminal on the Mississippi River.

Lewisville, AR 71845 Hwy 25 1124 Lowerville, AR 71545 Lafayette County 501-772-3456 Paul Appel (832-628-3016) Person Responsible for Operation Robert Thomasson, Representative / robert@standardgas.org FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: N/A ARU002304 N/A 211111 1311 Personnel participating in inspection: Kerri McCabe (lead) EPA / Region 6 ECDW Uma Lad EPA / Region 6 ECDW Tom McKay EPA / Region 6 SEMD Paul Appel C12: Arkansas Oil, LLC Robert Thomasson C12: Arkansas Oil, LLC Jeff Buehler C12: Arkansas Oil, LLC Michael Pearson C12: Arkansas Oil, LLC Inspector / Enforcement Officer Inspector / Enforcement Officer SEE Inspector Spill Coordinator Regulator Compliance Coordinator Emergency Contact Pumper EPA Lead Inspector Signature/Date Supervisor Signature/Date KERRI MCCABE Kerri McCabe Digitally signed by KERRI MCCABE Date: 2026.03.04 07:24:31 -06'00' Date JEANNE ECKHART Date: 2026.03.04 11:28:44 -06'00' Digitally signed by JEANNE ECKHART Jeanne Eckhart Date 6ENFORM-019-R8.2 (02/12/2020) 1 C12: Arkansas Oil, LLC / MSU Tract #17 Tank Battery (ARU002304 / CWA) Inspection Date 01/14/2026 Section I - INTRODUCTION PURPOSE OF THE INSPECTION EPA Region 6 inspectors Kerri McCabe (lead), Uma Lad, and Tom McKay (for Spill Prevention Control and Countermeasure (SPCC) inspection) arrived at the C12: Arkansas Oil, LLC / Midway Smackover Unit Tract #17 Tank Battery ("facility") located from State Highway 82 East, left on State Highway 29, right on Lafayette County Road 25, and then right onto an oilfield lease road at 33.459617, -93.582800 in Lewisville (Baker Community), Lafayette County, Arkansas; at 1300 on 01/14/2026 for an announced inspection.

Attendees Title/Organization Lead Inspector/ Contractor/ERG RCRA Inspector/ Contractor/ERG Inspector/Enforcement Officer/EPA Region 6 Inspector/Enforcement Officer/EPA Region 6 Name Phone Email Opening Closing Conf.