Document 4v8YZEZr68zZRMVnz5mxr9xNa

Region 6 Compliance Assurance and Enforcement Division INSPECTION REPORT Inspection Date(s): Media: Regulatory Program(s) 01/29/2019 Water Brine - SDWA Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Contact: Perdure Petroleum, LLC NBU 56-12 36.793938, -96.737802 Shidler, Oklahoma 74652 12012 Wickchester Lane Houston, Texas 77079 Osage County Ben Becker 918-793-2881 FRS Number: Identification/Permit Number: Media Number: NAICS: SIC: N/A OKU000870 N/A 21111 1311 Personnel participating in inspection: Kent W. Sanborn 6EN-WR Environmental Engineer (918) 557 - 1615 EPA Lead Inspector Signature/Date Supervisor Signature/Date for for Jeanne Eckhart Digitally signed by Jeanne Eckhart DN: cn=Jeanne Eckhart, o=EPA, ou=6EN-WR, email=eckhart.jeanne@epa.gov, c=US Date: 2019.02.27 07:13:24 -06'00' Kent W. Sanborn Date Jeanne Eckhart Guy Tidmore Digitally signed by Jeanne Eckhart DN: cn=Jeanne Eckhart, o=EPA, ou=6EN-WR, email=eckhart.jeanne@epa.gov, c=US Date: 2019.03.01 11:19:09 -06'00' Date 6ENFORM-019-R7 (2/15/2017) 1 Section I - INTRODUCTION Perdure Petroleum, LLC / NBU 56-12 Inspection Date: 01/29/2019 PURPOSE OF THE INSPECTION EPA Region 6 inspector K.W. Sanborn visited the Perdure Petroleum, LLC oil and gas facility located at the latitude 36.793938 and longitude -96.737802 near Shidler, Oklahoma on 01/29/2019 for an unannounced inspection. No representative of Perdure Petroleum, LLC was present for the inspection. The inspection was conducted by authority of the Clean Water Act and the Safe Drinking Water Act to determine compliance with the Environmental Protection Agency (EPA) regulations. FACILITY DESCRIPTION The inspection consisted of a facility in the North Burbank Unit (NBU), NBU 56-12 site, where previous discharges of produced water had occurred. Section II - OBSERVATIONS I observed that the upland area from the nearby creek was graded and mulched. Additionally, the area was covered with hay. I did not observe grass growth on this area yet. Also, the creek was frozen during the inspection. Section III - AREAS OF CONCERN None at the time of the inspection. Section IV - FOLLOW UP Conduct a follow up inspection in approximately 6 months. Section V - LIST OF APPENDICES N/A 2