Document EvKa3jK5bNm6od4Ya75Nqo8wL

Inspection Report Addendum for Well: MT20330-00640 Inspection Date: 10/23/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 1 of 12 1:25 pm Photo Description: Blackfeet 4 injection well shed UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 2 of 12 1:26 pm Photo Description: Well sign information at injection well UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 1 Inspection Report Addendum for Well: MT20330-00640 Inspection Date: 10/23/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 3 of 12 1:31 pm Photo Description: Wellhead showing flow line coming in from left. The operator's pressure gauge on the well's tubing is out of frame. The stem valve is shown to be in the open position verifying communication with the tubing pressure gauge. Well has been shut in since July 2021. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 4 of 12 1:31 pm Photo Description: Operator's analog pressure gauge on the wellhead tubing read 0 psi, on a 1000 psi range gauge. MAIP for the well is 1000 psi. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 2 Inspection Report Addendum for Well: MT20330-00640 Inspection Date: 10/23/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 5 of 12 1:32 pm Photo Description: Operator's analog pressure gauge on the tubing-casing annulus read 0 psi on a 600-psi range gauge. Valve is in the open position, showing communicating between annulus and pressure gauge UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 6 of 12 1:32 pm Photo Description: Well totalizer flow meter read no rate (blank display) and volume of 0 bbl. Operator indicated that the battery for the flow analyzer was recently replaced, and thus reset the total flow to 0 bbl. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 3 Inspection Report Addendum for Well: MT20330-00640 Inspection Date: 10/23/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 7 of 12 2:15 pm Photo Description: Pump facility that feeds injection fluids to the Blackfeet 4 well. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 8 of 12 2:17pm Photo Description: Pump in pumphouse was not running during inspection. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 4 Inspection Report Addendum for Well: MT20330-00640 Inspection Date: 10/23/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 9 of 12 2:17 pm Photo Description: Murphy switches observed at the pump house for the pump. The left murphy switch sets water column pressure. The right murphy switch sets pump pressure. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 10 of 12 2:17 pm Photo Description: The right murphy in pumphouse, switch sets pump pressure is observed to have shutoff pin set at approximately 1000 psi. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 5 Inspection Report Addendum for Well: MT20330-00640 Inspection Date: 10/23/2023 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 11 of 12 2:20 pm Photo Description: The flow line from pump, coming in from the right side of the frame, feeds both of Berexco's Blackfeet 4 (MT20330-00640) well and Tribal A 30-6 (MT21109-08235) well. The flowline that splits right at the T-junction flows towards the Blackfeet 4 well. The handle valve at bottom of the right flowline, by the ground, shows that the flowline to Blackfeet 4 is in the shut position. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 U.S. Environmental Protection Agency Region 8 Facility Location: MT20330-00640 (Blackfeet 4), Glacier County, UT Date Photograph Taken: 10/23/2023 Photo No. Time: 12 of 12 2:20 pm Photo Description: The analog pressure gauge for the flowline towards Blackfeet 4 read 0 psi on a 2000 psi range gauge. UIC PHOTOGRAPHIC LOG Photographer: Gary Wang Camera: Ricoh WG-5 LIANG by LIANG WANG Digitally signed WANG 13:21:00 -07'00' Date: 2023.11.20 ______________________ Inspector signature ______________________ Inspector signature 6 ______________________ Inspector signature