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Home My WebLink AboutDIU Endicott - Hilcorp Alaska, LLC2. Facility Name DIU Endicott Percent 98.97% 0.32% 0.53% 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 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 28,346 Pool Name Pool Code 7. Reinjected 10,333,455 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 4 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 17,458 12. Fuel gas used in lease operations 1,085,663 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,481,419 Lease Use Date MCF 15. NGL Gas Equivalent 44,131 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to: 0 Commissioner 5/21/2025 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 Sammie Jackson Phone 713-289-2889 Date 2. Facility Name DIU Endicott Percent 98.97% 0.32% 0.53% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. Authorized Name and Digital Signature with date: MCF 16. Purchased gas - Rental Return Gas 0 17. Transferred from: (Off-lease Gas) 0 Waste 13. Other (see instructions) 0 Official Use Only Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,466,746 Lease Use Authorization >1 hr: MCF 15. NGL Gas Equivalent 44,131 Conservation 10. Pilot and Purge 16,492 11. Assist Gas 17,458 12. Fuel gas used in lease operations 1,085,664 0290000002 Endicott HILCORP ALASKA LLC January 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 13,673 Pool Name Pool Code 7. Reinjected 10,333,455 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 sdenton@hilcorp.com Revision?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: 220150 8. Flared or vented 1 hour or less ENDICOTT, IVISHAK OIL 4 Comm. Comm. ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 0 Title: Production Analyst Reviewed 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.gov 2. Facility Name DIU Endicott Percent 98.97% 0.30% 0.55% 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 February 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 23,283 Pool Name Pool Code 7. Reinjected 9,263,405 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 2,523 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.)957 10. Pilot and Purge 14,896 11. Assist Gas 16,106 12. Fuel gas used in lease operations 960,090 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,281,260 Lease Use Date MCF 15. NGL Gas Equivalent 33,438 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to: 0 Commissioner 5/21/2025 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 Sammie Jackson Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent98.97%0.30%0.55%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)10,269,188 Lease UseAuthorization >1 hr:MCF15.NGL Gas Equivalent 33,438Conservation10.Pilot and Purge14,89611.Assist Gas16,10612. Fuel gas used in lease operations 960,0920290000002Endicott HILCORP ALASKA LLC February 2022Disposition Volume MCF20.For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold11,209Pool Name Pool Code7. Reinjected9,263,405ENDICOTT, ENDICOTT OIL220100STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4.Operator 5. Month/Year of Dispositionchristiana.chigbu@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:(346)237-2139Contact Phone:2201508. Flared or vented 1 hour or lessENDICOTT, IVISHAK OIL2,523Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709.Flared or vented more than 1 hour (see instr.) 957Title: 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 ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 16:01:28 -05'00'ChristianaChigbu (C-8203)%43JLC 5/6/2022dts 5/6/2022Jeremy PriceDigitally signed by Jeremy Price Date: 2022.05.06 11:32:46 -08'00' RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume2/1/2022 0290000002 2/7/2022 5:50:00 2/7/2022 U 316EXCESS FLARING NECESSARY UNTIL COMPRESSOR FIXED AND RESTARTED.2/1/2022 0290000002 2/9/2022 7:48:00 2/9/2022 U 492EXCESS FLARING NECESSARY UNTIL COMPRESSORS STARTED AND PLANT ONLINE.2/1/2022 0290000002 2/10/2022 0:00:00 2/10/2022 U 149EXCESS FLARING NECESSARY UNTIL COMPRESSORS STARTED AND PLANT ONLINE.957124250 5:00:00EXCESS FLARING DUE TO BRINGING THE PLANT ONLINE AFTER A SHUT DOWN.124250 14:19:00EXCESS FLARING DUE TO B-MAIN GAS COMPRESSOR SHUT DOWN.124250 23:59:00EXCESS FLARING DUE TO BRINGING THE PLANT ONLINE AFTER A SHUT DOWN.AOGCC Excess Flare ReportFebruary-2022ENDICOTT – END MPI GATHERINGOpNoEnding Time Description of Flaring Event 2. Facility Name DIU Endicott Percent 99.16% 0.26% 0.41% 0.17% 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 March 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 30,488 Pool Name Pool Code 7. Reinjected 10,590,295 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 16,492 11. Assist Gas 17,431 12. Fuel gas used in lease operations 1,084,384 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,739,090 Lease Use Date MCF 15. NGL Gas Equivalent 41,508 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to: 0 Commissioner 5/21/2025 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 Sammie Jackson Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent99.17%0.26%0.40%0.17%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.) 0christiana.chigbu@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:(346) 237-2139Contact 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 March 2022Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold14,749Pool Name Pool Code7. Reinjected10,590,295ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge16,49211. Assist Gas17,43112. Fuel gas used in lease operations 1,084,38413. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,723,351 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 41,508ConservationMCF16. 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 Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.22 17:48:17 -05'00'ChristianaChigbu (C-8203) 2. Facility Name DIU Endicott Percent 99.27% 0.30% 0.25% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 5/21/2025 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 Sammie Jackson Phone 713-289-2889 Date Date MCF 15. NGL Gas Equivalent 42,587 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)11,420,022 Lease Use 10. Pilot and Purge 15,960 11. Assist Gas 16,879 12. Fuel gas used in lease operations 1,043,346 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 April 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 27,746 Pool Name Pool Code 7. Reinjected 10,316,091 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 EndicottPercent99.27%0.30%0.25%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.) 0christiana.chigbu@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:(346) 237-2139Contact 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 2022Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold13,418Pool Name Pool Code7. Reinjected10,316,091ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge15,96011. Assist Gas16,87912. Fuel gas used in lease operations 1,043,34613. Other (see instructions) 0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,405,695 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent 42,587ConservationMCF16. 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 ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:58:38 -05'00'ChristianaChigbu (C-8203) 2. Facility Name DIU Endicott Percent 98.50% 0.94% 0.00% 0.56% 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 May 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 22,965 Pool Name Pool Code 7. Reinjected 10,180,202 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 665 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.)476 10. Pilot and Purge 16,492 11. Assist Gas 17,824 12. Fuel gas used in lease operations 1,038,509 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,277,132 Lease Use Date MCF 15. NGL Gas Equivalent 39,831 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas)0 18. Transferred to: 0 Commissioner 5/21/2025 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 Sammie Jackson Phone 713-289-2889 Date 2. Facility NameDIU EndicottPercent98.50%0.94%0.00%0.56%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 OIL665Comm. Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709.Flared or vented more than 1 hour (see instr.) 476christiana.chigbu@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:(346) 237-2139Contact 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 May 2022Disposition Volume MCF20. For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6.Sold11,087Pool Name Pool Code7. Reinjected10,180,202ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge16,49211. Assist Gas17,82412. Fuel gas used in lease operations 1,038,51013.Other (see instructions) 0Official Use OnlySafetyMCF14.TOTAL VOLUME (ITEMS 6-13)11,265,255 Lease UseAuthorization >1 hr:MCF15.NGL Gas Equivalent 39,831ConservationMCF16. 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 Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.20 09:35:55 -05'00'ChristianaChigbu (C-8203)476WCB 8-31-2023($8JLC 11/30/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.30 14:58:40 -09'00' ENDICOTT– END MPI GATHERINGMay-2022AOGCC Excess Flare ReportRptDateOpNoFacilityNoDateFlaredStart TimeEndingTimeEnd DatePlannedMCFDescription of Flaring EventAction Taken to Minimize Volume5/1/2022 124250 0290000002 5/30/2022 17:56:00 21:29:00 5/30/2022 U 25EXCESS FLARING DUE TO PLANT SHUTDOWN DUE TO B-MAIN COMPRESSOR OUTAGE.EXCESS FLARING NECESSARY UNTIL COMPRESSOR REPAIRED.5/1/202212425002900000025/31/20220:04:0018:50:005/31/2022U393EXCESS FLARING DUE TO PARTIAL PLANT SHUTDOWN.EXCESS FLARING NECESSARY UNTIL REPAIRS COMPLETE.5/1/2022 124250 0290000002 5/31/2022 21:43:00 23:59:00 5/31/2022 U 58EXCESS FLARING DUE TO BOOSTER COMPRESSOR SHUTDOWNEXCESS FLARING NECESSARY UNTIL COMPRESSOR RESTARTED.476 2. Facility Name DIU Endicott Percent 99.52% 0.29% 0.00% 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 June 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 19,245 Pool Name Pool Code 7. Reinjected 7,992,232 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 1,402 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.)1,249 10. Pilot and Purge 14,364 11. Assist Gas 15,933 12. Fuel gas used in lease operations 844,175 13. Other (see instructions)0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)8,888,600 Lease Use Date MCF 15. NGL Gas Equivalent 27,452 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 EndicottPercent99.52%0.29%0.00%0.19%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)8,878,456 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent27,453Conservation10. Pilot and Purge14,36411. Assist Gas15,93312. Fuel gas used in lease operations844,1770290000002EndicottHILCORP ALASKA LLCJune 2022DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold9,099Pool NamePool Code7. Reinjected7,992,232ENDICOTT, 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 OIL1,402Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)1,249Title: 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: 2022.07.19 11:21:24 -05'00'CyndiHuynh (838)WCB 8-31-20231249*&:JLC 11/29/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:02:01 -09'00' RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume6/1/2022 0290000002 6/1/2022 0:04:00 6/1/2022 U 127EXCESS FLARING NECESSARY UNTILCOMPRESSOR BROUGHT BACK ONLINE.6/1/2022 0290000002 6/1/2022 4:40:00 6/1/2022 U 161EXCESS FLARING NECESSARY UNTILCOMPRESSOR BROUGHT BACK ONLINE.6/1/2022 0290000002 6/25/2022 2:16:00 6/26/2022 U 480EXCESS FLARING NECESSARY WHILEWELLS WERE SHUT IN.6/1/2022 0290000002 6/26/2022 0:04:00 6/27/2022 U 444EXCESS FLARING NECESSARY WHILEWELLS WERE SHUT IN.6/1/2022 0290000002 6/27/2022 0:04:00 6/27/2022 U 37EXCESS FLARING NECESSARY WHILEWELLS WERE SHUT IN.1,249124250 1:05:00EXCESS FLARING DUE TO COMPRESSORSHUT DOWN FROM HIGH AMBIENT124250 0:01:00EXCESS FLARING DUE TO COMPRESSORSHUT DOWN FROM HIGH AMBIENT124250 0:01:00EXCESS FLARING DUE TO COMPRESSORSHUT DOWN FROM HIGH AMBIENT124250 4:37:00EXCESS FLARING DUE TO BOOSTERCOMPRESSOR SHUT DOWN.124250 6:42:00EXCESS FLARING DUE TO BOOSTERCOMPRESSOR SHUT DOWN.AOGCC Excess Flare ReportJune-2022ENDICOTT – END MPI GATHERINGOpNoEndingTime Description of Flaring Event 2. Facility Name DIU Endicott Percent 99.38% 0.30% 0.11% 0.20% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. 6/19/2025 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 18,977 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)7,131,177 Lease Use 10. Pilot and Purge 12,768 11. Assist Gas 14,217 12. Fuel gas used in lease operations 674,298 9. Flared or vented more than 1 hour (see instr.)3,992 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 3,655 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 0290000002 Endicott HILCORP ALASKA LLC July 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 32,559 Pool Name Pool Code 7. Reinjected 6,389,689 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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ote: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.&RQWDFW(PDLO&RQWDFW3KRQH)ODUHGRUYHQWHGKRXURUOHVV(1',&277,9,6+$.2,/&RPP&RPP(1',&277(,'(52,/(1',&2776$*,9,6+$.2,/)ODUHGRUYHQWHGPRUHWKDQKRXUVHHLQVWU7LWOH3URGXFWLRQ$QDO\VW5HYLHZHGE\&RPPLVVLRQHU,KHUHE\FHUWLI\WKDWWKHIRUHJRLQJLVWUXHDQGFRUUHFWWRWKHEHVWRIP\NQRZOHGJH7UDQVIHUUHGWR)RUP5HYLVHG $$& 6XEPLWLQ3')IRUPDWWRDRJFFUHSRUWLQJ#DODVNDJRY'LJLWDOO\VLJQHGE\&\QGL+X\QK'1FQ &\QGL+X\QKRX 8VHUV'DWH &\QGL+X\QK563936WCB 8-31-2023*&:JLC 11/29/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:10:19 -09'00' 5SW'DWH )DFLOLW\1R 'DWH)ODUHG 6WDUW7LPH (QG'DWH 3ODQQHG 0&) $FWLRQ7DNHQWR0LQLPL]H9ROXPH 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 3 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<817,/(48,30(17%528*+7%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<725(67$57(48,30(17 (;&(66)/$5,1*'8(723/&,668(6&$86,1*(48,30(176+87'2:1 (;&(66)/$5,1*'8(72%5,1*,1*%0$,1%$&.21/,1( (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5 (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(57$5$2*&&([FHVV)ODUH5HSRUW-XO\(1',&277±(1'03,*$7+(5,1*2S1R(QGLQJ7LPH 'HVFULSWLRQRI)ODULQJ(YHQWWCB 2023 2. Facility Name DIU Endicott Percent 99.49% 0.22% 0.10% 0.18% MCF 19. Remarks: Line 6 includes gas sold to Miller for fuel usage at Badami Unit. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition 0290000002 Endicott HILCORP ALASKA LLC August 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 39,871 Pool Name Pool Code 7. Reinjected 9,581,063 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 3,379 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 3,900 10. Pilot and Purge 16,492 11. Assist Gas 18,488 12. Fuel gas used in lease operations 989,568 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)10,652,760 Lease Use Date MCF 15. NGL Gas Equivalent 35,078 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/5/2025 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature Title Production Analyst Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Jacke Potter Phone 713-289-2889 Date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ote: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.&RQWDFW(PDLO&RQWDFW3KRQH)ODUHGRUYHQWHGKRXURUOHVV(1',&277,9,6+$.2,/&RPP&RPP(1',&277(,'(52,/(1',&2776$*,9,6+$.2,/)ODUHGRUYHQWHGPRUHWKDQKRXUVHHLQVWU7LWOH3URGXFWLRQ$QDO\VW5HYLHZHGE\&RPPLVVLRQHU,KHUHE\FHUWLI\WKDWWKHIRUHJRLQJLVWUXHDQGFRUUHFWWRWKHEHVWRIP\NQRZOHGJH7UDQVIHUUHGWR)RUP5HYLVHG $$& 6XEPLWLQ3')IRUPDWWRDRJFFUHSRUWLQJ#DODVNDJRY'LJLWDOO\VLJQHGE\&\QGL+X\QK'1FQ &\QGL+X\QKRX 8VHUV'DWH &\QGL+X\QK723363WCB 10-2-2023*&:JLC 11/29/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:19:43 -09'00' 5SW'DWH )DFLOLW\1R 'DWH)ODUHG 6WDUW7LPH (QG'DWH 3ODQQHG 0&) $FWLRQ7DNHQWR0LQLPL]H9ROXPH 8 (;&(66)/$5,1*1(&(66$5<817,/3/$17%528*+7%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/,668(),;(' 8 (;&(66)/$5,1*1(&(66$5<817,/&2035(6625%528*+7%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<817,/&2035(6625%528*+7%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<817,/&2035(6625%528*+7%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<817,/(48,30(17%528*+7%$&.21/,1( 8 (;&(66)/$5,1*1(&(66$5<817,/)$&,/,7<%$&.21/,1( (;&(66)/$5,1*'8(72%5,1*,1*)$&,/,7<%$&.21/,1($)7(5836(7 (;&(66)/$5,1*'8(72%2267(5&2035(66256+87'2:1)520+,*+ (;&(66)/$5,1*'8(72%2267(5&2035(66256+87'2:1'85,1*1*/ (;&(66)/$5,1*'8(72%2267(5&2035(66256+87'2:1)520+,*+ (;&(66)/$5,1*'8(72%2267(5&2035(66256+87'2:1)520+,*+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+ (;&(66)/$5,1*'8(72836(7&$86,1*3/$176+87'2:1(;&(66)/$5,1*'8(723/$17836(7)520)$8/7<&3,/(9(/6:,7&+$2*&&([FHVV)ODUH5HSRUW$XJXVW(1',&277±(1'03,*$7+(5,1*2S1R(QGLQJ7LPH 'HVFULSWLRQRI)ODULQJ(YHQW 2. Facility Name DIU Endicott Percent 99.23% 0.18% 0.41% 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 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 38,754 Pool Name Pool Code 7. Reinjected 8,654,929 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 2,425 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 701 10. Pilot and Purge 15,960 11. Assist Gas 17,258 12. Fuel gas used in lease operations 893,871 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)9,623,898 Lease Use Date MCF 15. NGL Gas Equivalent 27,489 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/5/2025 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 )DFLOLW\1DPH',8(QGLFRWW3HUFHQW0&)5HPDUNV/LQHLQFOXGHVJDVVROGWR0LOOHUIRUIXHOXVDJHDW%DGDPL8QLW$XWKRUL]HG1DPHDQG'LJLWDO6LJQDWXUHZLWKGDWH7LWOH3URGXFWLRQ$QDO\VW5HYLHZHGE\&RPPLVVLRQHU,KHUHE\FHUWLI\WKDWWKHIRUHJRLQJLVWUXHDQGFRUUHFWWRWKHEHVWRIP\NQRZOHGJH7UDQVIHUUHGWR)ODUHGRUYHQWHGKRXURUOHVV(1',&277,9,6+$.2,/&RPP&RPP(1',&277(,'(52,/(1',&2776$*,9,6+$.2,/)ODUHGRUYHQWHGPRUHWKDQKRXUVHHLQVWUFKX\QK#KLOFRUSFRP5HYLVLRQ"'DWHRI5HYLVLRQNote: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority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rett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:28:14 -09'00' 5SW'DWH )DFLOLW\1R 'DWH)ODUHG 6WDUW7LPH (QG'DWH 3ODQQHG 0&) $FWLRQ7DNHQWR0LQLPL]H9ROXPH 8 (;&(66)/$5,1*1(&(66$5<817,/&2035(6625&$1%(5(67$57(' 8 (;&(66)/$5,1*1(&(66$5<817,/5(3$,5&203/(7($1')$&,/,7<%528*+7%$&.21/,1( (;&(66)/$5,1*'8(72%2267(5&2035(6625'2:1'8(72+,*+ (;&(66)/$5,1*'8(726+877,1*3/$17'2:1725(3$,57+5((3+$6(/,1($2*&&([FHVV)ODUH5HSRUW6HSWHPEHU(1',&277±(1'03,*$7+(5,1*2S1R(QGLQJ7LPH 'HVFULSWLRQRI)ODULQJ(YHQW 2. Facility Name DIU Endicott Percent 99.55% 0.25% 0.03% 0.17% 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 October 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 44,753 Pool Name Pool Code 7. Reinjected 10,120,802 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 181 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 325 10. Pilot and Purge 16,492 11. Assist Gas 18,098 12. Fuel gas used in lease operations 1,035,404 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,236,056 Lease Use Date MCF 15. NGL Gas Equivalent 30,275 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/5/2025 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 )DFLOLW\1DPH',8(QGLFRWW3HUFHQW0&)5HPDUNV/LQHLQFOXGHVJDVVROGWR0LOOHUIRUIXHOXVDJHDW%DGDPL8QLW$XWKRUL]HG1DPHDQG'LJLWDO6LJQDWXUHZLWKGDWH0&)3XUFKDVHGJDV5HQWDO5HWXUQ*DV7UDQVIHUUHGIURP2IIOHDVH*DV:DVWH2WKHUVHHLQVWUXFWLRQV2IILFLDO8VH2QO\6DIHW\0&)727$/92/80(,7(06/HDVH8VH$XWKRUL]DWLRQ!KU0&)1*/*DV(TXLYDOHQW&RQVHUYDWLRQ3LORWDQG3XUJH$VVLVW*DV)XHOJDVXVHGLQOHDVHRSHUDWLRQV(QGLFRWW+,/&253$/$6.$//&2FWREHU'LVSRVLWLRQ9ROXPH0&))RUSURGXFWLRQIURPPXOWLSOHSRROVOLVWFRQWULEXWLRQRIHDFKSRRODVDSHUFHQWRI7RWDO9ROXPH6ROG3RRO1DPH3RRO&RGH5HLQMHFWHG(1',&277(1',&2772,/67$7(2)$/$6.$$/$6.$2,/$1'*$6&216(59$7,21&200,66,21)$&,/,7<5(32572)352'8&('*$6',6326,7,21)DFLOLW\1XPEHU)LHOG2SHUDWRU0RQWK<HDURI'LVSRVLWLRQFKX\QK#KLOFRUSFRP5HYLVLRQ"'DWHRI5HYLVLRQNote: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.&RQWDFW(PDLO&RQWDFW3KRQH)ODUHGRUYHQWHGKRXURUOHVV(1',&277,9,6+$.2,/&RPP&RPP(1',&277(,'(52,/(1',&2776$*,9,6+$.2,/)ODUHGRUYHQWHGPRUHWKDQKRXUVHHLQVWU7LWOH3URGXFWLRQ$QDO\VW5HYLHZHGE\&RPPLVVLRQHU,KHUHE\FHUWLI\WKDWWKHIRUHJRLQJLVWUXHDQGFRUUHFWWRWKHEHVWRIP\NQRZOHGJH7UDQVIHUUHGWR)RUP5HYLVHG $$& 6XEPLWLQ3')IRUPDWWRDRJFFUHSRUWLQJ#DODVNDJRY'LJLWDOO\VLJQHGE\&\QGL+X\QK'1FQ &\QGL+X\QKRX 8VHUV'DWH &\QGL+X\QK325WCB 10-4-2023*&:JLC 11/29/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:33:56 -09'00' 5SW'DWH )DFLOLW\1R 'DWH)ODUHG 6WDUW7LPH (QG'DWH 3ODQQHG 0&) $FWLRQ7DNHQWR0LQLPL]H9ROXPH 8 (;&(66)/$5,1*1(&(66$5<817,/3/$175(67$57(' 8 (;&(66)/$5,1*1(&(66$5<817,/3/$175(67$57(' (;&(66)/$5('8(723/$176+87'2:1)520+,*+/(9(/,1&3,6 (;&(66)/$5('8(723/$176+87'2:1)520+,*+/(9(/,1&3,6$2*&&([FHVV)ODUH5HSRUW2FWREHU(1',&277±(1'03,*$7+(5,1*2S1R(QGLQJ7LPH 'HVFULSWLRQRI)ODULQJ(YHQW 2. Facility Name DIU Endicott Percent 98.95% 0.32% 0.57% 0.17% 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 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 45,692 Pool Name Pool Code 7. Reinjected 10,175,613 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 7 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 24 10. Pilot and Purge 15,960 11. Assist Gas 17,263 12. Fuel gas used in lease operations 1,029,209 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,283,769 Lease Use Date MCF 15. NGL Gas Equivalent 29,390 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/5/2025 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 EndicottPercent98.95%0.32%0.57%0.17%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 OIL4Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)24chuynh@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 LLCNovember 2022DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold22,268Pool NamePool Code7. Reinjected10,175,613ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge15,96011. Assist Gas17,26312. Fuel gas used in lease operations1,029,21213. Other (see instructions)0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,260,345 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent29,389ConservationMCF16. 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: 2022.12.19 14:13:04 -06'00'CyndiHuynh (838)24WCB 9-8-2023*&:JLC 11/29/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:38:36 -09'00' RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume11/1/2022 0290000002 11/27/2022 2:35:00 11/27/2022 U 24EXCESS FLARING NECESSARY UNTILEQUIPMENT BROUGHT BACK ONLINE.24124250 5:58:00EXCESS FLARING DUE TO PLANT UPSETCAUSING EQUIPMENT OUTAGE.AOGCC Excess Flare ReportNovember-2022ENDICOTT – END MPI GATHERINGOpNoEndingTime Description of Flaring Event 2. Facility Name DIU Endicott Percent 99.08% 0.25% 0.50% 0.17% 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 December 2022 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold 44,801 Pool Name Pool Code 7. Reinjected 10,277,264 ENDICOTT, ENDICOTT OIL 220100 ENDICOTT, IVISHAK OIL 220150 8. Flared or vented 1 hour or less 290 ENDICOTT, EIDER OIL 220165 ENDICOTT, SAG/IVISHAK OIL 220170 9. Flared or vented more than 1 hour (see instr.) 183 10. Pilot and Purge 16,492 11. Assist Gas 17,586 12. Fuel gas used in lease operations 1,047,419 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,404,034 Lease Use Date MCF 15. NGL Gas Equivalent 18,977 Conservation MCF 16. Purchased gas - Rental Return Gas 0 Waste: 17. Transferred from: (Off-lease Gas) 0 18. Transferred to: 0 Commissioner 6/5/2025 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 EndicottPercent99.08%0.25%0.50%0.17%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 OIL290Comm.Comm.ENDICOTT, EIDER OIL220165ENDICOTT, SAG/IVISHAK OIL2201709. Flared or vented more than 1 hour (see instr.)183chuynh@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 LLCDecember 2022DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold22,650Pool NamePool Code7. Reinjected10,277,264ENDICOTT, ENDICOTT OIL22010010. Pilot and Purge16,49211. Assist Gas17,58612. Fuel gas used in lease operations1,047,42013. Other (see instructions)0Official Use OnlySafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,381,884 Lease UseAuthorization >1 hr:MCF15. NGL Gas Equivalent30,375ConservationMCF16. 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: 2023.01.10 13:57:57 -06'00'Cyndi Huynh(838)183WCB 9-8-2023*&:JLC 11/29/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.11.29 15:44:02 -09'00' RptDate FacilityNo Date Flared Start Time End Date Planned MCF Action Taken to Minimize Volume12/1/2022 0290000002 12/28/2022 1:07:00 12/28/2022 U 183EXCESS FLARING NECESSARY UNTILTRANSFORMER FIXED AND EQUIPMENTBROUGHT BACK ONLINE.183124250 3:23:00EXCESS FLARING DUE TO BLOWNTRANSFORMER FUSE CAUSING PLANTSHUTDOWN.AOGCC Excess Flare ReportDecember-2022ENDICOTT – END MPI GATHERINGOpNoEndingTime Description of Flaring Event