Document 6b4ykoR0yXVQkYRyGzYev7JzR

Inspector Inspection Due Michael Blaha Well Inspection Osage DNR / Environmental Protection Agency 1201 Elm Street, Suite 500 Dallas, Texas 75270 Inspection Date 05/23/2023 Time 14:55 Operator Representative Contango Resources, LLC Operator Info Contango Resources, LLC 1717 South Boulder, Suite 900 Tulsa, OK 74119 Phone: 918-392-3396 Inventory ID API Well No Lease Name Well ID OS3127000 NRU NWN C-1 Location SW 32 25N 07E Status Inactive Well Type Enhanced Recovery Latitude 36.596746 Longitude -96.577109 Inspection Reason Requested By Compliance Staff Responsible Company at Time Contango Resources, LLC of Inspection Inspect No. Date Last MIT 10/10/2020 Last Test Result Fail Casing 6 Tubing USDW Monitoring N Device Elected Monitoring Device FLM Canister Tubings Fittings N Actual Pressure Annulus N AUTHORIZED Max Pressure 678 Max Volume Pressure Lease Status Determined? Max Inj Units Barrels Per Month Barrel Monitor N Hooked Up? Barrel Fluid Level (%) Flowline Hooked N Static Fluid Level Determined? Injection Rate Up? (bpd) Injecting N Inspection Comments A fluid level was taken with a properly calibrated EPA issued Echometer. The fluid level observed during the inspection was 426 feet deep. The well was not connected during the inspection. The casing size was approximately 6-inch. One photograph was taken during the inspection and can be seen in the Inspection Photo Log. Inspector Signature MICHAEL BLAHA Date: 2023.07.17 10:27:41 -05'00' Digitally signed by MICHAEL BLAHA Supervisor Signature Contango Resources, LLC / OS3127000 Inspection Date 05/23/2023 Appendix 1 Photograph Log 1 Photo UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Photograph Log Location: 36.596746, -96.577109 City: Fairfax Photo No. 1 County/Parish: Osage County State: Oklahoma Photo File Name: R0010164 Orientation: E Date of Photo: 5/23/2023 Time of Photo: 2:57 PM Latitude: 36.596746 Longitude: -96.577109 Photographer: Jeanne Eckhart Description: Contango Resources, LLC Well No. C-1 overview.