Document XzJbjLLzvVQ0qomavVa494wMK

Inspection Report Addendum for Well: MT20000-01073 Inspection Date: 10/24/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 1 of 7 3:34 pm 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: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 2 of 7 3:34 pm Photo Description: Wellhead is observed to be disconnected from flowline (right of the wellhead). Ground surrounding wellhead observed to have petroleum impacted soil. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 1 Inspection Report Addendum for Well: MT20000-01073 Inspection Date: 10/24/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 3 of 7 3:35 pm Photo Description: Another angle of wellhead. EPA's digital pressure gauge was installed onto well to check tubing pressure. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 4 of 7 3:36 pm Photo Description: EPA's digital pressure gauge on tubing read 497 psi on a 3000psi range gauge. MAIP for well is 2676 psi. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 2 Inspection Report Addendum for Well: MT20000-01073 Inspection Date: 10/24/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 5 of 7 3:34 pm Photo Description: Tubing-casing annulus observed to be maintained continuously open to atmospheric pressure. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 6 of 7 3:38 pm Photo Description: A leak formed underneath the tubing's master ball valve when operator tried to close the stem on the ball valve during the inspection. . UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 3 Inspection Report Addendum for Well: MT20000-01073 Inspection Date: 10/24/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20000-01073 (61-W8), Glacier County, UT Date Photograph Taken: 10/24/2023 Photo No. Time: 7 of 7 3:38 pm Photo Description: A closeup of photo 6. A leak formed underneath the tubing's master ball valve when operator tried to close the stem on the ball valve during the inspection. Leak is observed to be streaming out (in brown) at the joint underneath ball valve on the tubing. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 LIANG by LIANG WANG Digitally signed WANG Date: 2023.12.07 17:28:01 -07'00' ______________________ Inspector signature ______________________ Inspector signature ______________________ Inspector signature 4