The URL can be used to link to this page

Home My WebLink AboutDIU Endicott - Hilcorp Alaska, LLC2. Facility Name DIU Endicott Percent 99.05% 0.25% 0.52% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC January 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 47,015 Pool Name Pool Code 7. Reinjected 10,314,036 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 1 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 0 10. Pilot and Purge 16,492 11. Assist Gas 17,635 12. Fuel gas used in lease operations 1,065,688 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,460,867 Lease Use Date MCF 15. NGL Gas Equivalent 30,824 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/6/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.06%0.25%0.52%0.18%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas017. Transferred from: (Off-lease Gas)0 Waste13. Other (see instructions)0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,437,543 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent30,825Conservation10. Pilot and Purge16,49211. Assist Gas17,63512. Fuel gas used in lease operations1,065,6910290000002EndicottHILCORP ALASKA LLCJanuary 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold23,688Pool NamePool Code7. Reinjected10,314,036ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Dispositionchuynh@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2658Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL1Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)0Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838), ou=UsersDate: 2023.02.08 11:20:18 -06'00'CyndiHuynh (838) 2. Facility Name DIU Endicott Percent 99.11% 0.26% 0.44% 0.19% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC February 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 45,134 Pool Name Pool Code 7. Reinjected 8,827,945 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 198 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 120 10. Pilot and Purge 14,896 11. Assist Gas 16,533 12. Fuel gas used in lease operations 964,312 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)9,869,138 Lease Use Date MCF 15. NGL Gas Equivalent 24,160 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/6/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.11%0.26%0.44%0.19%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to:0 2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL198Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)120chuynh@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2658Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition0290000002EndicottHILCORP ALASKA LLCFebruary 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold21,915Pool NamePool Code7. Reinjected8,827,945ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge14,89611. Assist Gas16,53312. Fuel gas used in lease operations964,31313. Other (see instructions)0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)9,845,920 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent24,160ConservationMCF16. Purchased gas - Rental Return Gas017. Transferred from: (Off-lease Gas)0 WasteForm 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2023.03.10 09:46:07 -06'00'Cyndi Huynh(838):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 11:49:28 -09'00' RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume2/1/2023 0290000002 2/25/2023 6:19:08 2/25/2023 U 120EXCESS FLARING NECESSARY UNTILCOMPRESSOR BROUGHT BACK ONLINE.120124250 11:07:18EXCESS FLARING DUE TO BOOSTERCOMPRESSOR SHUT DOWN ON HIGH TEMP.AOGCC Excess Flare ReportFebruary-2023ENDICOTT – END MPI GATHERINGOpNoEndingTime Description of Flaring Event 2. Facility Name DIU Endicott Percent 98.87% 0.34% 0.60% 0.19% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/6/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 27,069 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)9,691,845 Lease Use 10. Pilot and Purge 16,492 11. Assist Gas 18,308 12. Fuel gas used in lease operations 997,366 9. Flared or vented more than 1 hour (see instr.) 5,587 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 538 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC March 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 47,246 Pool Name Pool Code 7. Reinjected 8,606,308 ENDICOTT, ENDICOTT OIL 220100 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 2. Facility NameDIU EndicottPercent98.87%0.34%0.60%0.19%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to:0 2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL538Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)5,587chuynh@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2658Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition0290000002EndicottHILCORP ALASKA LLCMarch 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold23,002Pool NamePool Code7. Reinjected8,606,308ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge16,49211. Assist Gas18,30812. Fuel gas used in lease operations997,36813. Other (see instructions)0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)9,667,604 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent27,069ConservationMCF16. Purchased gas - Rental Return Gas017. Transferred from: (Off-lease Gas)0 WasteForm 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838)Date: 2023.04.11 14:00:35 -05'00'CyndiHuynh (838):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 11:58:00 -09'00' RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume3/1/2023 0290000002 2/28/2023 16:19:56 3/1/2023 U 209EXCESS FLARING NECESSARY UNTILEQUIPMENT RESTARTED.3/1/2023 0290000002 3/1/2023 0:04:24 3/1/2023 U 196EXCESS FLARING NECESSARY UNTILEQUIPMENT RESTARTED.3/1/2023 0290000002 3/5/2023 17:25:59 3/5/2023 U 156EXCESS FLARING NECESSARY UNTILEQUIPMENT RESTARTED.3/1/2023 0290000002 3/26/2023 12:10:44 3/27/2023 P 682EXCESS FLARING NECESSARY UNTILMAINTENANCE COMPLETE.3/1/2023 0290000002 3/27/2023 0:04:17 3/28/2023 P 1,034EXCESS FLARING NECESSARY UNTILMAINTENANCE COMPLETE.3/1/2023 0290000002 3/28/2023 0:04:17 3/29/2023 P 1,034EXCESS FLARING NECESSARY UNTILMAINTENANCE COMPLETE.3/1/2023 0290000002 3/29/2023 0:05:18 3/30/2023 P 1,033EXCESS FLARING NECESSARY UNTILMAINTENANCE COMPLETE.3/1/2023 0290000002 3/30/2023 0:04:18 3/31/2023 P 1,021EXCESS FLARING NECESSARY UNTILMAINTENANCE COMPLETE.3/1/2023 0290000002 3/31/2023 0:04:23 3/31/2023 P 221EXCESS FLARING NECESSARY UNTILMAINTENANCE COMPLETE.5,587124250 6:36:45EXCESS FLARING DUE TO SHUTTING DOWNBOOSTER COMPRESSOR FOR124250 0:01:04EXCESS FLARING DUE TO SHUTTING DOWNBOOSTER COMPRESSOR FOR124250 0:01:05EXCESS FLARING DUE TO SHUTTING DOWNBOOSTER COMPRESSOR FOR124250 0:01:03EXCESS FLARING DUE TO SHUTTING DOWNBOOSTER COMPRESSOR FOR124250 0:01:03EXCESS FLARING DUE TO SHUTTING DOWNBOOSTER COMPRESSOR FOR124250 22:04:06EXCESS FLARING DUE TO B-MAIN SHUTTINGDOWN.124250 0:01:04EXCESS FLARING DUE TO SHUTTING DOWNBOOSTER COMPRESSOR FOR124250 0:01:04EXCESS FLARING DUE TO A-MAIN SHUTTINGDOWN.124250 7:18:31EXCESS FLARING DUE TO A-MAIN SHUTTINGDOWN.AOGCC Excess Flare ReportMarch-2023ENDICOTT – END MPI GATHERINGOpNoEndingTime Description of Flaring Event 2. Facility Name DIU Endicott Percent 99.15% 0.23% 0.43% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC April 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 46,668 Pool Name Pool Code 7. Reinjected 9,836,515 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 0 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 758 10. Pilot and Purge 15,960 11. Assist Gas 17,005 12. Fuel gas used in lease operations 1,040,075 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,956,981 Lease Use Date MCF 15. NGL Gas Equivalent 28,385 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/6/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.15%0.23%0.43%0.18%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to:0 2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL0Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 758jennifer.dove@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713)289-2889Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition0290000002Endicott HILCORP ALASKA LLC April 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold22,757Pool Name Pool Code7. Reinjected9,836,515ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge15,96011. Assist Gas17,00512. Fuel gas used in lease operations 1,040,07613.Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,933,071 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 28,384ConservationMCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 WasteForm 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Jennifer Dove (5388)DN: cn=Jennifer Dove (5388), ou=UsersDate: 2023.05.18 13:56:02 -05'00'JenniferDove (5388)8$#($8JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 12:04:21 -09'00' ENDICOTT END MPI GATHERINGStart: 04/01/2023 End: 04/30/2023Excess Flare ReportBegin Date & TimeEnd Date & TimeEvent Gas MCFPlannedDescription of IncidentCategoryReasonSteps Taken to Minimize ReoccurrenceActions Taken03/31/2023 06:52 AM 04/01/2023 12:01 AM 582.6 Y Excess flaring due to shutting down booster compressor for maintenance.OPERATIONAL SCHEDULED MAINTENANCE Scheduled Maintenance. Excess flaring necessary until maintenance complete.04/01/2023 12:04 AM04/01/2023 09:04 AM175.2YExcess flaring due to shutting down booster compressor for maintenance.OPERATIONALSCHEDULED MAINTENANCEScheduled Maintenance.Excess flaring necessary until maintenance complete.Total > 1 Hour:757.8 2. Facility Name DIU Endicott Percent 99.15% 0.24% 0.43% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/6/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 31,160 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,130,803 Lease Use 10. Pilot and Purge 16,492 11. Assist Gas 17,600 12. Fuel gas used in lease operations 1,065,641 9. Flared or vented more than 1 hour (see instr.) 346 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 0 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC May 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 43,715 Pool Name Pool Code 7. Reinjected 9,987,009 ENDICOTT, ENDICOTT OIL 220100 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 2. Facility NameDIU EndicottPercent99.15%0.24%0.43%0.18%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 Waste13. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,108,452 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 31,160Conservation10. Pilot and Purge16,49211. Assist Gas17,60012. Fuel gas used in lease operations 1,065,6430290000002Endicott HILCORP ALASKA LLC May 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold21,362Pool Name Pool Code7. Reinjected9,987,009ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Dispositionjennifer.dove@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713)289-2889Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL0Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 346Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to:0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Jennifer Dove (5388)DN: cn=Jennifer Dove (5388)Date: 2023.06.09 12:32:01 -05'00'JenniferDove (5388)8$#($8JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 12:10:11 -09'00' ENDICOTT END MPI GATHERINGStart: 05/01/2023 End: 05/31/2023Excess Flare ReportBegin Date & TimeEnd Date & TimeEvent Gas MCFPlannedDescription of IncidentCategoryReasonSteps Taken to Minimize ReoccurrenceActions Taken05/29/2023 03:35 AM 05/29/2023 08:43 AM 346.4 N Excess flaring due to booster compressor shut down on high level.OPERATIONAL UPSET Upset Excess flaring necessary until compressor brought back online.Total > 1 Hour:346.4 2. Facility Name DIU Endicott Percent 99.25% 0.20% 0.38% 0.17% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/10/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 27,918 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,314,479 Lease Use 10. Pilot and Purge 15,960 11. Assist Gas 17,650 12. Fuel gas used in lease operations 1,004,984 9. Flared or vented more than 1 hour (see instr.)0 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 0 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC June 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 32,938 Pool Name Pool Code 7. Reinjected 9,242,946 ENDICOTT, ENDICOTT OIL 220100 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 2. Facility NameDIU EndicottPercent99.25%0.20%0.38%0.17%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas017. Transferred from: (Off-lease Gas)0 Waste13. Other (see instructions)0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,297,609 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent27,917Conservation10. Pilot and Purge15,96011. Assist Gas17,65012. Fuel gas used in lease operations1,004,9850290000002EndicottHILCORP ALASKA LLCJune 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold16,067Pool NamePool Code7. Reinjected9,242,946ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Dispositionsdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL0Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)0Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.07.11 09:01:52 -05'00'Sheila Denton (2293) 2. Facility Name DIU Endicott Percent 99.31% 0.21% 0.33% 0.15% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC July 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 31,845 Pool Name Pool Code 7. Reinjected 9,186,066 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 22 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.)0 10. Pilot and Purge 16,492 11. Assist Gas 18,345 12. Fuel gas used in lease operations 1,010,659 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,263,429 Lease Use Date MCF 15. NGL Gas Equivalent 23,608 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 6/10/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.31%0.21%0.33%0.15%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 Waste13. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,247,161 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 23,608Conservation10. Pilot and Purge16,49211. Assist Gas18,34512. Fuel gas used in lease operations 1,010,6600290000002Endicott HILCORP ALASKA LLC July 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold15,576Pool Name Pool Code7. Reinjected9,186,066ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Dispositionsdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL22Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 0Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.08.08 09:56:12 -05'00'Sheila Denton (2293) 2. Facility Name DIU Endicott Percent 99.43% 0.14% 0.28% 0.15% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/11/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 24,387 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,768,804 Lease Use 10. Pilot and Purge 16,492 11. Assist Gas 19,124 12. Fuel gas used in lease operations 1,029,030 9. Flared or vented more than 1 hour (see instr.)0 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 66 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC August 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 31,769 Pool Name Pool Code 7. Reinjected 9,672,324 ENDICOTT, ENDICOTT OIL 220100 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 2. Facility NameDIU EndicottPercent99.43%0.14%0.28%0.15%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 Waste13. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,752,494 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 24,386Conservation10. Pilot and Purge16,49211. Assist Gas19,12412. Fuel gas used in lease operations 1,029,0330290000002Endicott HILCORP ALASKA LLC August 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold15,456Pool Name Pool Code7. Reinjected9,672,324ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Dispositionsdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL66Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 0Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.09.07 16:01:55 -05'00'Sheila Denton (2293) 2. Facility Name DIU Endicott Percent 99.22% 0.20% 0.40% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC September 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 31,717 Pool Name Pool Code 7. Reinjected 9,376,115 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 0 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.)0 10. Pilot and Purge 15,960 11. Assist Gas 17,381 12. Fuel gas used in lease operations 1,017,170 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,458,342 Lease Use Date MCF 15. NGL Gas Equivalent 29,261 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 6/11/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.22%0.20%0.40%0.18%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL0Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 0sdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition0290000002Endicott HILCORP ALASKA LLC September 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold15,503Pool Name Pool Code7. Reinjected9,376,115ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge15,96011. Assist Gas17,38112. Fuel gas used in lease operations 1,017,17113. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,442,129 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 29,261ConservationMCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 WasteForm 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.10.06 14:42:21 -05'00'Sheila Denton (2293) 2. Facility Name DIU Endicott Percent 99.29% 0.24% 0.30% 0.17% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/11/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 32,030 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,645,181 Lease Use 10. Pilot and Purge 16,492 11. Assist Gas 18,220 12. Fuel gas used in lease operations 1,032,607 9. Flared or vented more than 1 hour (see instr.)0 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 500 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC October 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 37,199 Pool Name Pool Code 7. Reinjected 9,540,162 ENDICOTT, ENDICOTT OIL 220100 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 2. Facility NameDIU EndicottPercent99.29%0.24%0.30%0.17%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.12/18/2023Authorized Name and Digital Signature with date:Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL500Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 0sdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition0290000002Endicott HILCORP ALASKA LLC October 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold18,092Pool Name Pool Code7. Reinjected9,540,162ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge16,49311. Assist Gas18,22012. Fuel gas used in lease operations 1,032,60513. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,626,073 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 32,030ConservationMCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 WasteForm 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.12.18 14:58:52 -06'00'Sheila Denton (2293) 2. Facility NameDIU EndicottPercent99.29%0.24%0.30%0.17%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 Waste13. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)10,626,073 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 32,030Conservation10. Pilot and Purge16,49311. Assist Gas18,22012. Fuel gas used in lease operations 1,033,1060290000002Endicott HILCORP ALASKA LLC October 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold18,092Pool Name Pool Code7. Reinjected9,540,162ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Dispositionsdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL0Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 0Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.11.07 12:17:24 -06'00'Sheila Denton (2293) 2. Facility Name DIU Endicott Percent 99.57% 0.19% 0.04% 0.19% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC November 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 36,092 Pool Name Pool Code 7. Reinjected 10,162,562 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 0 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.)0 10. Pilot and Purge 15,960 11. Assist Gas 18,322 12. Fuel gas used in lease operations 1,062,264 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,295,201 Lease Use Date MCF 15. NGL Gas Equivalent 37,120 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 6/11/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.57%0.19%0.04%0.19%MCF19. Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:Title: Production AnalystReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to: 0 2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL0Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 0sdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:(713) 289-2981Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition0290000002Endicott HILCORP ALASKA LLC November 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold17,608Pool Name Pool Code7. Reinjected10,162,562ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge15,96011. Assist Gas18,32212. Fuel gas used in lease operations 1,062,26713. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,276,719 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 37,119ConservationMCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 WasteForm 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2023.12.07 12:36:36 -06'00'Sheila Denton (2293) 2. Facility Name DIU Endicott Percent 99.59% 0.17% 0.04% 0.21% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/11/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 31,506 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to:0 Commissioner 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,199,540 Lease Use 10. Pilot and Purge 16,492 11. Assist Gas 17,972 12. Fuel gas used in lease operations 1,077,894 9. Flared or vented more than 1 hour (see instr.)2,107 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 542 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC December 2023 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 41,556 Pool Name Pool Code 7. Reinjected 10,042,977 ENDICOTT, ENDICOTT OIL 220100 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 2. Facility NameDIU EndicottPercent99.59%0.17%0.04%0.21%MCF19.Remarks:Line 6 includes gas sold to Miller for fuel usage at Badami Unit.Authorized Name and Digital Signature with date:MCF16. Purchased gas - Rental Return Gas 017. Transferred from: (Off-lease Gas) 0 Waste13. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,179,076 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 31,507Conservation10. Pilot and Purge16,49211. Assist Gas17,97212. Fuel gas used in lease operations 1,077,8960290000002Endicott HILCORP ALASKA LLC December 2023Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold21,090Pool Name Pool Code7. Reinjected10,042,977ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Dispositionsdenton@hilcorp.comRevision?Date of Revision:Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.Contact Email:713.289.2981Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL542Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.) 2,107Title: Production Analyst SrReviewed by Commissioner:I hereby certify that the foregoing is true and correct to the best of my knowledge.18. Transferred to:0 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton (2293)DN: cn=Sheila Denton (2293)Date: 2024.01.08 14:45:26 -06'00'Sheila Denton (2293)8$#WasteComm08/16/2024JLC 8/15/2024 RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume12/1/2023 0290000002 12/10/2023 8:10:26 12/10/2023 P 2,107EXCESS FLARING NECESSARY UNTIL MAINTENANCE COMPLETE.2,107124250 11:08:16EXCESS FLARING DUE TO BRINGING PLANT DOWN TO BLIND FOR BOOSTER WATER PUMP AOGCC Excess Flare ReportDecember-2023ENDICOTT – END MPI GATHERINGOpNoEnding Time Description of Flaring Event