Document YDK6kwrebgZKmx7mMpg7XoEg0

Inspection Report Mechanical Integrity Test Osage DNR / Environmental Protection Agency 1201 Elm Street, Suite 500 Dallas TX 75270 Inspector Matthew Allen MIT Date 04/01/2025 Operator Representative McCann Resources, Inc Report Sent Operator Inject Interval 1053 - 1070 USDW 380 Annulus Fluid Type Concentric Pkr Casing 4.5 Tubing Time 10:00 Well Type Disposal Packer Depth Operator Info McCann Resources, Inc 1613 West 6th Street Bartlesville, OK 740033404 Phone: 918-337-4747 Inventory ID API Well No Lease Name Well ID OS5437000 Mullendore 9 Location NE 17 29N 11E Type of MIT Injecting MIT Due Ada Pressure Test Injection Rate (bpd) MIT Freq Test Reason Tubular Lining EVERY THREE YEARS Ann Filled (hrs) Ann Press Mont Time Pre-Test Initial Mid Final 13:00 13:15 13:30 Tubing Pressure 0 220 220 220 Annulus Pressure Flowback Pressure Volume High Mid Low End Total Volume ADA Pressure Test - Required Test Pressure (Fluid Column Ht * Specific Gravity * .433 / N2 Wt Fac = Required Test Pressure) Tubing Annulus Depth to Top Perf/Open Hole 1053 Depth to Fluid Level 661 Fluid Column Level 392 Specific Gravity of Fluid 1.06 Nitrogen Weight Factor 1.0389 Required Pressure Test 173.180 Remedial Action Type Fluid Migration Test Type Inspection Comments Inspector Signature Remedial Action Type Inspector observed well OS5437000. At the time of the inspection the well was 4.5"casing reduced to a 2" ball valve. The well was pressured to 220psig which was in excess of the required, calculated test pressure of 173.18psi. The well maintained the 220psig with no pressure loss throughout the 30 minute observation period. MATTHEW ALLEN Date: 2025.04.22 15:58:34 -05'00' Digitally signed by MATTHEW ALLEN Supervisor Signature JEANNE ECKHART Date: 2025.04.24 06:56:48 -05'00' Digitally signed by JEANNE ECKHART McCann Resources, Inc./Mullendore Lease (OS5437000) (UIC) Inspection Date: 03/31/2025 Appendix 1 Photograph Log 1 Photo UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Photograph Log Location: 36.996332, -96.131414 City: Bowring Photo No. 1 County/Parish: Osage State: Oklahoma Photo File Name: R0010632 Orientation: ESE Date of Photo: 3/31/2025 Time of Photo: 12:49PM Latitude: 36.996332 Longitude: -96.131414 Photographer: Matthew Allen Description: This was well OS5437000 at the time of the inspection. The well was tubing cemented to the surface.