Document 3Q7LaNkX8Kp39rV9bbe9RJdyy

Inspection Report Addendum for Well: MT20766-04256 Inspection Date: 10/25/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20766-04256 (102-W17R), Glacier County, UT Date Photograph Taken: 10/25/2023 Photo No. Time: 1 of 6 9:38 am Photo Description: Well sign by wellhead. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20766-04256 (102-W17R), Glacier County, UT Date Photograph Taken: 10/25/2023 Photo No. Time: 2 of 6 9:38 am Photo Description: Wellhead is observed to be disconnected from flowline (right of the wellhead). Operator notes well configuration to be: 2 3/8" tubing within 4 1/2" casing within 7" casing. Operator noted that 4 1/2" casing is cemented to 7" casing UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 1 Inspection Report Addendum for Well: MT20766-04256 Inspection Date: 10/25/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20766-04256 (102-W17R), Glacier County, UT Date Photograph Taken: 10/25/2023 Photo No. Time: 3 of 6 9:38 am Photo Description: Closer view of wellhead configuration 2 3/8" tubing within 4 1/2" casing within 7" casing. Operator noted that 4 1/2" casing is cemented to 7" casing UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20766-04256 (102-W17R), Glacier County, UT Date Photograph Taken: 10/25/2023 Photo No. Time: 4 of 6 9:39 am Photo Description: Closer view of wellhead tubing. Master ball valve for tubing was in closed position. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 2 Inspection Report Addendum for Well: MT20766-04256 Inspection Date: 10/25/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20766-04256 (102-W17R), Glacier County, UT Date Photograph Taken: 10/25/2023 Photo No. Time: 5 of 6 9:43 am Photo Description: EPA's digital pressure gauge on the tubing read 627 psi on a 3000-psi range gauge. MAIP for well is 2638 psi. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20766-04256 (102-W17R), Glacier County, UT Date Photograph Taken: 10/25/2023 Photo No. Time: 6 of 6 9:39 am Photo Description: Tubing-casing annulus observed to be maintained continuously open to atmospheric pressure. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 LIANG by LIANG WANG Digitally signed WANG 18:24:19 -07'00' Date: 2023.11.17 ______________________ Inspector signature ______________________ Inspector signature 3 ______________________ Inspector signature