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Home My WebLink AboutPBU Lisburne (GPMA) - Hilcorp North Slope, LLC2. Facility Name PBU LISBURNE PROD (GPMA) Percent 58.6% 0.1% 28.2% 5.2% 7.4% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 17,553 Authorized Name and Digital Signature with date: Date of Revision: Title:Production Analyst Contact Phone:713-289-2658 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:chuynh@hilcorp.com I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision? 18. Transferred to: 0 Comm.Comm. Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 1,902,173 and Fuel Gas from Prudhoe = 0 MCF 16. Purchased gas:0 Waste 17. Transferred from: (Off-lease Gas)1,902,173 Reviewed by: 13. Other (see instructions)3,012,376 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)13,978,728 Lease Use MCF 15. NGL Gas Equivalent 164,299 Conservation 10. Pilot and Purge 12,273 Prudhoe Bay, W Beach Oil 640186 11. Assist Gas 106,028 12. Fuel gas used in lease operations 947,384 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 Prudhoe Bay, Niakuk Oil 640148 8. Flared or vented 1 hour or less 42 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 0290000009 PBU - GPMA Hilcorp North Slope 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 164,299 Pool Name Pool Code 7. Reinjected 9,736,326 Prudhoe Bay, Lisburne Oil 640144 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 4 U Total Flare <= 1 Hour 4 Total Flare > 1 Hour 0 Volume Flared 4 Measured Safety Pilot 1,263 Continuous Assist 10,910 TOTAL FLARED 12,177 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 22 U Total Flare <= 1 Hour 22 Total Flare > 1 Hour 0 Volume Flared 22 Measured Safety Pilot 6,506 Continuous Assist 56,211 TOTAL FLARED 62,739 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 12 U Total Flare <= 1 Hour 12 Total Flare > 1 Hour 0 Volume Flared 12 Measured Safety Pilot 3,400 Continuous Assist 29,369 TOTAL FLARED 32,781 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 8 Continuous Assist 66 TOTAL FLARED 74 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/2022 1157-1159 4 U Total Flare <= 1 Hour 4 Total Flare > 1 Hour 0 Volume Flared 4 Measured Safety Pilot 1,096 Continuous Assist 9,472 TOTAL FLARED 10,572 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 58.6% 0.1% 28.2% 5.2% 7.4% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 14,882 Authorized Name and Digital Signature with date: Contact Phone:713-289-2981 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:sdenton@hilcorp.com Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 1,551,721 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst 17. Transferred from: (Off-lease Gas)1,551,721 Reviewed by: 18. Transferred to:0 Comm.Comm. MCF 15. NGL Gas Equivalent 149,695 Conservation MCF 16. Purchased gas:0 Waste 13. Other (see instructions)2,563,105 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)12,456,696 Lease Use 11. Assist Gas 54,535 12. Fuel gas used in lease operations 859,030 10. Pilot and Purge 11,538 Prudhoe Bay, W Beach Oil 640186 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 8. Flared or vented 1 hour or less 1 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 Pool Name Pool Code 7. Reinjected 8,818,792 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 0290000009 PBU - GPMA Hilcorp North Slope 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 149,695 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 1,297 Continuous Assist 6,166 TOTAL FLARED 7,463 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 1 U Total Flare <= 1 Hour 1 Total Flare > 1 Hour 0 Volume Flared 1 Measured Safety Pilot 6,013 Continuous Assist 28,602 TOTAL FLARED 34,616 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 3,291 Continuous Assist 15,311 TOTAL FLARED 18,602 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 8 Continuous Assist 36 TOTAL FLARED 44 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/22/2022 1141-1152 0 U Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 929 Continuous Assist 4,420 TOTAL FLARED 5,349 2. Facility NamePBU LISBURNE PROD (GPMA)Percent53.4%0.1%27.0%11.9%7.2%0.0%0.0%MCFCOMMISSIONER19. RemPt McIntyre NGLs at CGF gas equivalent = 15,521Authorized Name and Digital Signature with date:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition0290000009PBU - GPMAHilcorp North Slope LLCMarch 2022DispositionVolume MCF20.For production from multiple pools, list contribution of each pool as a percent of TotalVolume.6. Sold157,774Pool NamePool Code7. Reinjected9,457,539Prudhoe Bay, Lisburne Oil640144Prudhoe Bay, Niakuk Oil6401488. Flared or vented 1 hour or less187Prudhoe Bay, Pt Mcintyre Oil640180Prudhoe Bay, Prudhoe Oil6401509. Flared or vented more than 1 hour (see instr.)8,506Prudhoe Bay, Raven Oil640147Prudhoe Bay, W Bch Tr Un WTRSP64018710. Pilot and Purge12,810Prudhoe Bay, W Beach Oil64018611. Assist Gas65,28912. Fuel gas used in lease operations933,45513. Other (see instructions)2,637,871Official Use OnlyAuthorization >1 hr:SafetyMCF14. TOTAL VOLUME (ITEMS 6-13)13,273,431 Lease UseMCF15. NGL Gas Equivalent157,774ConservationMCF16. Purchased gas:0Waste17. Transferred from: (Off-lease Gas)1,691,543 Reviewed by:18. Transferred to:0 Comm.Comm.Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 1,691,543 and Fuel Gas from Prudhoe = 0I hereby certify that the foregoing is true and correct to the best of my knowledge.Revision?Date of Revision:Title:Production AnalystContact Phone:713-289-2981Note: 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:sdenton@hilcorp.comForm 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),ou=UsersDate: 2022.04.19 07:16:39 -08'00'Sheila Denton(2293)'65JLC 5/6/2022dts 5/6/2022Jeremy PriceDigitally signed by Jeremy Price Date: 2022.05.06 11:41:57 -08'00' Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, PRUDHOELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-075918UTotal Flare <= 1 Hour183/26/2022 0657-0936 784Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 42Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulated volumeof HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour826Volume Flared 844Measured Safety Pilot 1,516Continuous Assist 7,656TOTAL FLARED 10,016 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, LISBURNELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-075993UTotal Flare <= 1 Hour933/26/2022 0657-0936 3,983Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 212Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulated volumeof HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour4,195Volume Flared 4,288Measured Safety Pilot 6,827Continuous Assist 35,016TOTAL FLARED 46,131 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, POINT MCINTYRELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-075959UTotal Flare <= 1 Hour593/26/2022 0657-0936 2,561Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 136Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulatedvolume of HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour2,697Volume Flared 2,756Measured Safety Pilot 3,467Continuous Assist 17,436TOTAL FLARED 23,659 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, WEST BEACHLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-07590UTotal Flare <= 1 Hour03/26/2022 0657-0936 0Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 0Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulatedvolume of HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 0Continuous Assist 0TOTAL FLARED 0 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, NORTH PRUDHOE BAYLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-07590UTotal Flare <= 1 Hour03/26/2022 0657-0936 0Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 0Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulatedvolume of HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 0Continuous Assist 0TOTAL FLARED 0 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, COMBINED NIAKUKLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-07590UTotal Flare <= 1 Hour03/26/2022 0657-0936 4Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 0Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulatedvolume of HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour4Volume Flared 4Measured Safety Pilot 13Continuous Assist 65TOTAL FLARED 82 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, RAVENLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSMar-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE3/26/2022 0707-075917UTotal Flare <= 1 Hour173/26/2022 0657-0936 744Total power failure, complete plant and drillsite shut down.This is the HP flare volumeUPlant depressurized on SESD. Restarted as soon as powerwas established3/26/2022 1211-1004 40Intermittent for restarting plant equipment. 1801 STV/IP and1807 and 1808 Reinjection Compressors. Accumulatedvolume of HP flare over several start attempts.USuccessfully started 1801 and 1808. Plant up on halfrates. 1807 had multiple start attempts until 22:04 on3/26 and one successful start with no flare at 0400 on3/27/22Total Flare > 1 Hour784Volume Flared 801Measured Safety Pilot 987Continuous Assist 5,116TOTAL FLARED 6,904 2. Facility NamePBU LISBURNE PROD (GPMA)Percent57.1%0.1%24.2%10.8%7.3%0.0%0.0%MCFCOMMISSIONER19. RemPt McIntyre NGLs at CGF gas equivalent = 12,272Authorized Name and Digital Signature with date:Contact Phone:713-289-2981Note: 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:sdenton@hilcorp.comBlock 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 2,112,592 and Fuel Gas from Prudhoe = 0I hereby certify that the foregoing is true and correct to the best of my knowledge.Revision?Date of Revision:Title:Production Analyst17. Transferred from: (Off-lease Gas)2,112,592 Reviewed by:18. Transferred to: 0 Comm.Comm.MCF15. NGL Gas Equivalent145,800ConservationMCF16. Purchased gas:0Waste13. Other (see instructions)2,527,766Official Use OnlyAuthorization >1 hr:SafetyMCF14. TOTAL VOLUME (ITEMS 6-13)13,230,502 Lease Use11. Assist Gas73,45212. Fuel gas used in lease operations903,95510. Pilot and Purge12,356Prudhoe Bay, W Beach Oil6401869. Flared or vented more than 1 hour (see instr.)0Prudhoe Bay, Raven Oil640147Prudhoe Bay, W Bch Tr Un WTRSP6401878. Flared or vented 1 hour or less0Prudhoe Bay, Pt Mcintyre Oil640180Prudhoe Bay, Prudhoe Oil640150Pool NamePool Code7. Reinjected9,567,173Prudhoe Bay, Lisburne Oil640144Prudhoe Bay, Niakuk Oil6401480290000009PBU - GPMAHilcorp North Slope LLCApril 2022DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold145,800STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of DispositionForm 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), ou=UsersDate: 2022.05.17 05:41:14 -08'00'Sheila Denton (2293) Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, PRUDHOELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 1,334Continuous Assist 7,981TOTAL FLARED 9,315 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, LISBURNELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 7,061Continuous Assist 41,945TOTAL FLARED 49,006 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, POINT MCINTYRELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 2,990Continuous Assist 17,752TOTAL FLARED 20,742 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, WEST BEACHLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 0Continuous Assist 0TOTAL FLARED 0 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, NORTH PRUDHOE BAYLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 0Continuous Assist 0TOTAL FLARED 0 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, COMBINED NIAKUKLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 7Continuous Assist 39TOTAL FLARED 46 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, RAVENLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSApr-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSETotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 964Continuous Assist 5,735TOTAL FLARED 6,699 2. Facility NamePBU LISBURNE PROD (GPMA)Percent52.0%0.1%30.3%11.4%5.6%0.0%0.0%MCFCOMMISSIONER19. RemPt McIntyre NGLs at CGF gas equivalent = 19.023Authorized Name and Digital Signature with date:Contact Phone:713-289-2981Note: 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:sdenton@hilcorp.comBlock 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 2,000,556 and Fuel Gas from Prudhoe = 0I hereby certify that the foregoing is true and correct to the best of my knowledge.Revision?Date of Revision:Title:Production Analyst17. Transferred from: (Off-lease Gas)2,000,556 Reviewed by:18. Transferred to: 0 Comm.Comm.MCF15. NGL Gas Equivalent117,852ConservationMCF16. Purchased gas:0Waste13. Other (see instructions)2,913,618Official Use OnlyAuthorization >1 hr:SafetyMCF14. TOTAL VOLUME (ITEMS 6-13)12,237,362 Lease Use11. Assist Gas93,38212. Fuel gas used in lease operations843,62810. Pilot and Purge12,465Prudhoe Bay, W Beach Oil6401869. Flared or vented more than 1 hour (see instr.)0Prudhoe Bay, Raven Oil640147Prudhoe Bay, W Bch Tr Un WTRSP6401878. Flared or vented 1 hour or less4,737Prudhoe Bay, Pt Mcintyre Oil640180Prudhoe Bay, Prudhoe Oil640150Pool NamePool Code7. Reinjected8,251,680Prudhoe Bay, Lisburne Oil640144Prudhoe Bay, Niakuk Oil6401480290000009PBU - GPMAHilcorp North Slope LLCMay 2022DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold117,852STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of DispositionForm 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), ou=UsersDate: 2022.06.15 11:47:39 -08'00'Sheila Denton (2293) 2. Facility NamePBU LISBURNE PROD (GPMA)Percent58.9%0.5%25.4%8.1%6.5%0.0%0.0%MCFCOMMISSIONER19. RemPt McIntyre NGLs at CGF gas equivalent = 15,129Authorized Name and Digital Signature with date:Contact Phone:713-289-2981Note: 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:sdenton@hilcorp.comBlock 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 1,567,493 and Fuel Gas from Prudhoe = 0I hereby certify that the foregoing is true and correct to the best of my knowledge.Revision?Date of Revision:Title:Production Analyst17. Transferred from: (Off-lease Gas)1,567,493 Reviewed by:18. Transferred to: 0 Comm.Comm.MCF15. NGL Gas Equivalent107,511ConservationMCF16. Purchased gas:0Waste13. Other (see instructions)2,397,759Official Use OnlyAuthorization >1 hr:SafetyMCF14. TOTAL VOLUME (ITEMS 6-13)11,657,181 Lease Use11. Assist Gas97,11312. Fuel gas used in lease operations828,59010. Pilot and Purge11,484Prudhoe Bay, W Beach Oil6401869. Flared or vented more than 1 hour (see instr.)0Prudhoe Bay, Raven Oil640147Prudhoe Bay, W Bch Tr Un WTRSP6401878. Flared or vented 1 hour or less330Prudhoe Bay, Pt Mcintyre Oil640180Prudhoe Bay, Prudhoe Oil640150Pool NamePool Code7. Reinjected8,214,394Prudhoe Bay, Lisburne Oil640144Prudhoe Bay, Niakuk Oil6401480290000009PBU - GPMAHilcorp North Slope LLCJune 2022DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold107,511STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of DispositionForm 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),ou=UsersDate: 2022.07.18 10:16:55 -08'00'Sheila Denton(2293) Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, PRUDHOELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-041213PTotal Flare <= 1 Hour13Total Flare > 1 Hour0Volume Flared 13Measured Safety Pilot 884Continuous Assist 7,562TOTAL FLARED 8,459 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, LISBURNELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-0412188PTotal Flare <= 1 Hour188Total Flare > 1 Hour0Volume Flared 188Measured Safety Pilot 6,819Continuous Assist 57,568TOTAL FLARED 64,575 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, POINT MCINTYRELISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-0412103PTotal Flare <= 1 Hour103Total Flare > 1 Hour0Volume Flared 103Measured Safety Pilot 2,877Continuous Assist 24,357TOTAL FLARED 27,337 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, WEST BEACHLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-04120PTotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 0Continuous Assist 0TOTAL FLARED 0 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, NORTH PRUDHOE BAYLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-04120PTotal Flare <= 1 Hour0Total Flare > 1 Hour0Volume Flared 0Measured Safety Pilot 0Continuous Assist 0TOTAL FLARED 0 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, COMBINED NIAKUKLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-04121PTotal Flare <= 1 Hour1Total Flare > 1 Hour0Volume Flared 1Measured Safety Pilot 57Continuous Assist 481TOTAL FLARED 539 Hilcorp Energy Company ALASKACONSERVATION ORDER NO. 219PRUDHOE BAY, RAVENLISBURNE PRODUCTION CENTERGAS FLARING INCIDENTSJun-22VOLUME PLANNEDDATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE6/14/2022 0403-041225PTotal Flare <= 1 Hour25Total Flare > 1 Hour0Volume Flared 25Measured Safety Pilot 847Continuous Assist 7,145TOTAL FLARED 8,017 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 60.1% 0.4% 26.5% 5.0% 7.5% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 20,074 Authorized Name and Digital Signature with date: Contact Phone:713-289-2981 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:sdenton@hilcorp.com Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 1,400,685 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst 17. Transferred from: (Off-lease Gas)1,400,685 Reviewed by: 18. Transferred to: 0 Comm.Comm. MCF 15. NGL Gas Equivalent 112,577 Conservation MCF 16. Purchased gas:0 Waste 13. Other (see instructions)2,869,146 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,384,840 Lease Use 11. Assist Gas 95,630 12. Fuel gas used in lease operations 840,540 10. Pilot and Purge 12,334 Prudhoe Bay, W Beach Oil 640186 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 8. Flared or vented 1 hour or less 0 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 Pool Name Pool Code 7. Reinjected 7,454,613 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 0290000009 PBU - GPMA Hilcorp North Slope 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 112,577 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 610 Continuous Assist 4,720 TOTAL FLARED 5,330 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 7,406 Continuous Assist 57,436 TOTAL FLARED 64,842 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 3,266 Continuous Assist 25,314 TOTAL FLARED 28,580 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 45 Continuous Assist 349 TOTAL FLARED 394 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 1,007 Continuous Assist 7,811 TOTAL FLARED 8,818 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 59.6% 0.7% 28.1% 4.3% 6.7% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 22,915 Authorized Name and Digital Signature with date: Contact Phone:713-289-2981 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:sdenton@hilcorp.com Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 1,579,471 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst 17. Transferred from: (Off-lease Gas)1,579,471 Reviewed by: 18. Transferred to: 0 Comm.Comm. MCF 15. NGL Gas Equivalent 114,577 Conservation MCF 16. Purchased gas:0 Waste 13. Other (see instructions)2,904,761 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,018,327 Lease Use 11. Assist Gas 94,019 12. Fuel gas used in lease operations 821,898 10. Pilot and Purge 12,372 Prudhoe Bay, W Beach Oil 640186 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 8. Flared or vented 1 hour or less 0 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 Pool Name Pool Code 7. Reinjected 7,070,700 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 0290000009 PBU - GPMA Hilcorp North Slope 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 114,577 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 534 Continuous Assist 4,068 TOTAL FLARED 4,602 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 7,366 Continuous Assist 55,993 TOTAL FLARED 63,359 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 3,476 Continuous Assist 26,386 TOTAL FLARED 29,862 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 85 Continuous Assist 642 TOTAL FLARED 727 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 911 Continuous Assist 6,930 TOTAL FLARED 7,841 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 60.7% 0.5% 27.9% 3.8% 6.5% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 21,345 Authorized Name and Digital Signature with date: Contact Phone:713-289-2981 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:sdenton@hilcorp.com Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 2,403,930 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst 17. Transferred from: (Off-lease Gas)2,403,930 Reviewed by: 18. Transferred to: 0 Comm.Comm. MCF 15. NGL Gas Equivalent 112,032 Conservation MCF 16. Purchased gas:0 Waste 13. Other (see instructions)2,702,700 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)11,055,584 Lease Use 11. Assist Gas 91,839 12. Fuel gas used in lease operations 755,419 10. Pilot and Purge 12,046 Prudhoe Bay, W Beach Oil 640186 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 8. Flared or vented 1 hour or less 105 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 Pool Name Pool Code 7. Reinjected 7,381,443 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 0290000009 PBU - GPMA Hilcorp North Slope 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 112,032 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 8 P Total Flare <= 1 Hour 8 Total Flare > 1 Hour 0 Volume Flared 8 Measured Safety Pilot 494 Continuous Assist 3,791 TOTAL FLARED 4,293 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 76 P Total Flare <= 1 Hour 76 Total Flare > 1 Hour 0 Volume Flared 76 Measured Safety Pilot 7,372 Continuous Assist 56,241 TOTAL FLARED 63,689 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 2 P Total Flare <= 1 Hour 2 Total Flare > 1 Hour 0 Volume Flared 2 Measured Safety Pilot 3,156 Continuous Assist 23,957 TOTAL FLARED 27,115 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 0 P Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 0 P Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 0 P Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 58 Continuous Assist 439 TOTAL FLARED 497 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/2022 0211-0214 19 P Total Flare <= 1 Hour 19 Total Flare > 1 Hour 0 Volume Flared 19 Measured Safety Pilot 966 Continuous Assist 7,411 TOTAL FLARED 8,396 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 61.1% 0.3% 28.5% 2.7% 6.7% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 22,792 Authorized Name and Digital Signature with date: Contact Phone:713-289-2981 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:sdenton@hilcorp.com Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 2,643,984 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst 17. Transferred from: (Off-lease Gas)2,643,984 Reviewed by: 18. Transferred to: 0 Comm.Comm. MCF 15. NGL Gas Equivalent 133,580 Conservation MCF 16. Purchased gas:0 Waste 13. Other (see instructions)2,978,434 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)13,198,404 Lease Use 11. Assist Gas 96,177 12. Fuel gas used in lease operations 870,420 10. Pilot and Purge 12,490 Prudhoe Bay, W Beach Oil 640186 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 8. Flared or vented 1 hour or less 163 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 Pool Name Pool Code 7. Reinjected 9,107,140 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 0290000009 PBU - GPMA Hilcorp North Slope 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 133,580 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 9 P Total Flare <= 1 Hour 9 Total Flare > 1 Hour 0 Volume Flared 9 Measured Safety Pilot 344 Continuous Assist 2,702 TOTAL FLARED 3,055 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 92 P Total Flare <= 1 Hour 92 Total Flare > 1 Hour 0 Volume Flared 92 Measured Safety Pilot 7,610 Continuous Assist 58,468 TOTAL FLARED 66,170 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 48 P Total Flare <= 1 Hour 48 Total Flare > 1 Hour 0 Volume Flared 48 Measured Safety Pilot 3,581 Continuous Assist 27,678 TOTAL FLARED 31,307 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 0 P Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 0 P Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 0 P Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 32 Continuous Assist 242 TOTAL FLARED 274 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/02/222 1248-1251 14 P Total Flare <= 1 Hour 14 Total Flare > 1 Hour 0 Volume Flared 14 Measured Safety Pilot 923 Continuous Assist 7,087 TOTAL FLARED 8,024 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 65.0% 0.4% 25.2% 2.3% 6.4% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 20,372 Authorized Name and Digital Signature with date: 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 0290000009 PBU - GPMA Hilcorp North Slope 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 137,219 Pool Name Pool Code 7. Reinjected 9,420,689 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 8. Flared or vented 1 hour or less 0 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 10. Pilot and Purge 12,142 Prudhoe Bay, W Beach Oil 640186 11. Assist Gas 91,704 12. Fuel gas used in lease operations 895,049 13. Other (see instructions)2,771,317 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)13,328,120 Lease Use MCF 15. NGL Gas Equivalent 137,219 Conservation MCF 16. Purchased gas:0 Waste 17. Transferred from: (Off-lease Gas)2,508,288 Reviewed by: 18. Transferred to: 0 Comm.Comm. Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 2,508,288 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst Contact Phone:713-289-2981 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:sdenton@hilcorp.com Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 268 Continuous Assist 2,030 TOTAL FLARED 2,298 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 7,894 Continuous Assist 59,618 TOTAL FLARED 67,512 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 3,069 Continuous Assist 23,173 TOTAL FLARED 26,242 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 47 Continuous Assist 358 TOTAL FLARED 405 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 864 Continuous Assist 6,525 TOTAL FLARED 7,389 2. Facility Name PBU LISBURNE PROD (GPMA) Percent 63.4% 0.3% 27.8% 1.8% 6.2% 0.0% 0.0% MCF COMMISSIONER 19. Remarks: Pt McIntyre NGLs at CGF gas equivalent = 21,218 Authorized Name and Digital Signature with date: Contact Phone:713-289-2981 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:sdenton@hilcorp.com Block 13: Lift Gas Off Field; Block 17: MI from Prudhoe = 2,544,893 and Fuel Gas from Prudhoe = 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Revision?Date of Revision: Title:Production Analyst 17. Transferred from: (Off-lease Gas)2,544,893 Reviewed by: 18. Transferred to: 0 Comm.Comm. MCF 15. NGL Gas Equivalent 138,733 Conservation MCF 16. Purchased gas:0 Waste 13. Other (see instructions)5,947,221 Official Use Only Authorization >1 hr:Safety MCF 14. TOTAL VOLUME (ITEMS 6-13)16,648,839 Lease Use 11. Assist Gas 98,290 12. Fuel gas used in lease operations 957,843 10. Pilot and Purge 12,392 Prudhoe Bay, W Beach Oil 640186 9. Flared or vented more than 1 hour (see instr.)0 Prudhoe Bay, Raven Oil 640147 Prudhoe Bay, W Bch Tr Un WTRSP 640187 8. Flared or vented 1 hour or less 0 Prudhoe Bay, Pt Mcintyre Oil 640180 Prudhoe Bay, Prudhoe Oil 640150 Pool Name Pool Code 7. Reinjected 9,494,360 Prudhoe Bay, Lisburne Oil 640144 Prudhoe Bay, Niakuk Oil 640148 0290000009 PBU - GPMA Hilcorp North Slope 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 138,733 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 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, PRUDHOE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 217 Continuous Assist 1,638 TOTAL FLARED 1,855 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 7,844 Continuous Assist 62,271 TOTAL FLARED 70,115 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 3,450 Continuous Assist 27,415 TOTAL FLARED 30,865 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (MSCF)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, COMBINED NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 37 Continuous Assist 293 TOTAL FLARED 330 Hilcorp Energy Company ALASKA CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-22 VOLUME PLANNED DATE TIME (Mscf)DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 844 Continuous Assist 6,673 TOTAL FLARED 7,517