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Home My WebLink AboutSwanson River - Hilcorp Alaska, LLC2. Facility NameSwanson RiverPercent2.65%0.00%40.34%17.27%39.73%0SafetyMCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila Vaughn2/20/2023101,38515. NGL Gas Equivalent (mcf) 3,66116. Purchased gas - Rental Return Gas 5,999Conservation13. Other (see instructions) 0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)261,860Authorization >1 hr:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition1330000002 Swanson River Unit HILCORP ALASKA LLC January 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold159,444Pool Name Pool Code7. Reinjected0SWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less 5SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF772105COMMISSIONER9. Flared or vented more than 1 hour (see instr.) 0SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge 1,02611. Assist Gas012. Fuel gas used in lease operations(5,459)Revision?Date ofRevision:Contact Phone: 832-839-4610Note: All volumes must be correctedto pressure of 14.65 psia and to atemperature of 60° F. Authority 20AAC 25.235.05,4591,695Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title: Production Analyst5,40059I hereby certify that the foregoing is true and correct to the best of my knowledge.000Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn(2791)DN: cn=Sheila Vaughn (2791),ou=UsersDate: 2023.02.20 12:10:50 -06'00'Sheila Vaughn(2791) 2. Facility NameSwanson RiverPercent2.29%0.00%33.12%21.66%42.94%0SafetyMCFLease Use MCFMCFWaste MCFReviewed by:Comm.19.Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila Vaughn3/15/2023Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title: Production Analyst1,47415I hereby certify that the foregoing is true and correct to the best of my knowledge.000(1,489)Revision?Date ofRevision:Contact Phone: 832-839-4610Note: All volumes must be correctedto pressure of 14.65 psia and to atemperature of 60° F. Authority 20AAC 25.235.01,4891,108COMMISSIONER9. Flared or vented more than 1 hour (see instr.) 2,689SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge96711. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less 126SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002 Swanson River Unit HILCORP ALASKA LLC February 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold118,675Pool Name Pool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition93,94215. NGL Gas Equivalent (mcf) 2,71616. Purchased gas - Rental Return Gas 4,482Conservation13. Other (see instructions) 0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)216,399Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn(2791)DN: cn=Sheila Vaughn (2791),ou=UsersDate: 2023.03.15 12:24:13 -05'00'Sheila Vaughn(2791):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 11:52:36 -09'00' SWANSON RIVER UNITFebruary-23 Total > 1 HR: 2689.0RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring EventAction Taken to Minimize Volume2/1/2023 124250 1330000002 2/2/2023 21:30:00 23:30:00 2/2/2023 U 1,327EXCESS FLARING FROM MAIN 150 DUE TOPOWER OUTAGE.EXCESS FLARING NECESSARY UNTILPOWER RESTORED.2/1/2023 124250 1330000002 2/2/2023 21:30:00 23:50:00 2/2/2023 P 30EXCESS VENTING FROM VRU DUE TOPOWER OUTAGE.EXCESS VENTING NECESSARY UNTILPOWER RESTORED AND WELLS BROUGHTONLINE.2/1/2023 124250 1330000002 2/15/2023 8:45:00 9:45:00 2/15/2023 U 1,164EXCESS FLARING FROM MAIN 150 DUE TOPLANT SHUT DOWN.EXCESS FLARING NECESSARY UNTILPLANT RESTARTED.2/1/2023 124250 1330000002 2/15/2023 8:45:00 9:45:00 2/15/2023 U 161EXCESS FLARING FROM T.S. 1-4 DUE TOPLANT SHUT DOWN.EXCESS FLARING NECESSARY UNTILPLANT RESTARTED.2/1/2023 124250 1330000002 2/15/2023 8:45:00 9:45:00 2/15/2023 U 8EXCESS VENTING FROM VRU DUE TOPLANT SHUT DOWN.EXCESS VENTING NECESSARY UNTILPLANT RESTARTED. 2. Facility NameSwanson RiverPercent2.22%0.00%22.65%24.66%50.47%0SafetyMCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila Vaughn4/17/2023102,86415.NGL Gas Equivalent (mcf) 3,25816. Purchased gas - Rental Return Gas 3,479Conservation13. Other (see instructions) 0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)164,572Authorization >1 hr:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number 3. Field 4. Operator 5. Month/Year of Disposition1330000002 Swanson River Unit HILCORP ALASKA LLC March 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold60,538Pool Name Pool Code7. Reinjected0SWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less 75SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF772105COMMISSIONER9. Flared or vented more than 1 hour (see instr.) 22SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge 1,07311. Assist Gas012. Fuel gas used in lease operations(333)Revision?Date ofRevision:Contact Phone: 832-839-4610Note: All volumes must be correctedto pressure of 14.65 psia and to atemperature of 60° F. Authority 20AAC 25.235.033394Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title: Production Analyst3330I hereby certify that the foregoing is true and correct to the best of my knowledge.000Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn(2791)DN: cn=Sheila Vaughn (2791),ou=UsersDate: 2023.04.17 14:40:28 -05'00'Sheila Vaughn(2791):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 12:01:06 -09'00' SWANSON RIVER UNITMarch-23 Total > 1 HR: 22.5RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring EventAction Taken to Minimize Volume3/1/2023 124250 1330000002 3/25/2023 5:30:00 8:30:00 3/25/2023 U 23EXCESS VENTING DUE TO POWERBUMP SHUTTING DOWN THE VRU.EXCESS FLARING NECESSARYUNTIL VRU RESTARTED. 2. Facility NameSwanson RiverPercent1.23%0.00%63.97%13.42%21.38%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila VaughnͷȀʹͶȀʹͲʹ͵Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst#463I hereby certify that the foregoing is true and correct to the best of my knowledge.000 (106,771)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.0106,771353COMMISSIONER9. Flared or vented more than 1 hour (see instr.)925SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,02811. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less78SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002Swanson River UnitHILCORP ALASKA LLCApril 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold187,636Pool NamePool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition93,18915. NGL Gas Equivalent (mcf)2,23416. Purchased gas - Rental Return Gas3,368Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)282,856 Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn(2791)DN: cn=Sheila Vaughn (2791),ou=UsersDate: 2023.05.24 08:46:12 -05'00'Sheila Vaughn(2791):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 12:08:00 -09'00' SWANSON RIVER UNITApril-23 Total > 1 HR: 925.0RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring Event Action Taken to Minimize Volume4/1/2023 124250 1330000002 4/13/2023 15:30:00 18:30:00 4/13/2023 P 901EXCESS FLARING DUE TO FIELD SHUTDOWN DURING POWER OUTAGE.EXCESS FLARING NECESSARY TO HANDLE EXCESS GAS.4/1/2023 124250 1330000002 4/13/2023 15:30:00 18:45:00 4/13/2023 U 24EXCESS VENTING DUE TO VRU DURING POWER OUTAGE.EXCESS VENTING NECESSARY TO HANDLE EXCESS GAS. 2. Facility NameSwanson RiverPercent1.55%0.00%66.84%10.17%21.44%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila Vaughn͸ȀͳͻȀʹͲʹ͵99,49215. NGL Gas Equivalent (mcf)3,29916. Purchased gas - Rental Return Gas4,653Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)335,151 Authorization >1 hr:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition1330000002Swanson River UnitHILCORP ALASKA LLCMay 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold234,554Pool NamePool Code7. Reinjected0SWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less40SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF772105COMMISSIONER9. Flared or vented more than 1 hour (see instr.)0SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,06511. Assist Gas012. Fuel gas used in lease operations(54,111)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.054,111940Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to: Title:Production Analyst53,826285I hereby certify that the foregoing is true and correct to the best of my knowledge.000 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.06.19 15:38:47 -05'00'Sheila Vaughn (2791) 2. Facility NameSwanson RiverPercent2.57%0.00%62.14%11.14%24.15%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila Vaughn͹ȀʹͲȀʹͲʹ͵92,01715. NGL Gas Equivalent (mcf)3,10816. Purchased gas - Rental Return Gas6,887Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)281,113 Authorization >1 hr:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition1330000002Swanson River UnitHILCORP ALASKA LLCJune 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold187,990Pool NamePool Code7. Reinjected0SWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less74SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF772105COMMISSIONER9. Flared or vented more than 1 hour (see instr.)5SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,02711. Assist Gas012. Fuel gas used in lease operations(38,439)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.038,4392,163Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst37,882557I hereby certify that the foregoing is true and correct to the best of my knowledge.000 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.07.20 07:52:14 -05'00'Sheila Vaughn (2791):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 12:24:23 -09'00' SWANSON RIVER UNITJune-23 Total > 1 HR: 10.0RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring Event Action Taken to Minimize Volume6/1/2023 124250 1330000002 6/24/2023 0:00:00 21:00:00 6/24/2023 U 5EXCESS VENTING DUE TO VENTING GAS DURING COMPRESSOR SWAP TO K14.EXCESS VENTING NECESSARY TO PERFORM OPERATION.5 2. Facility NameSwanson RiverPercent2.73%0.00%65.98%10.60%20.69%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila VaughnͺȀͳͳȀʹͲʹ͵Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to: Title:Production Analyst#5,070I hereby certify that the foregoing is true and correct to the best of my knowledge.000 (191,368)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.0191,368547COMMISSIONER9. Flared or vented more than 1 hour (see instr.)0SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,08411. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less297SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002Swanson River UnitHILCORP ALASKA LLCJuly 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent of Total Volume.6. Sold212,003Pool NamePool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition71,68515. NGL Gas Equivalent (mcf)016. Purchased gas - Rental Return Gas7,544Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)285,069 Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.08.11 15:34:31 -05'00'Sheila Vaughn (2791) 2. Facility NameSwanson RiverPercent0.89%0.00%68.29%9.13%21.70%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila VaughnͻȀͳͷȀʹͲʹ͵Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst#1,292I hereby certify that the foregoing is true and correct to the best of my knowledge.000 (154,643)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.0154,643420COMMISSIONER9. Flared or vented more than 1 hour (see instr.)1,765SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,06211. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less223SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002Swanson River UnitHILCORP ALASKA LLCAugust 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold205,044Pool NamePool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition68,18115. NGL Gas Equivalent (mcf)8516. Purchased gas - Rental Return Gas2,366Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)276,275 Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.09.15 11:51:34 -05'00'Sheila Vaughn (2791):&%*&:JLC 12/7/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.11 12:33:17 -09'00' SWANSON RIVER UNITAugust-23 Total > 1 HR: 1765.0RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring Event Action Taken to Minimize Volume8/1/2023 124250 1330000002 8/31/2023 16:45:00 23:45:00 8/31/2023 U 52EXCESS VENTING DUE TO POWER OUTAGE SHUTTING DOWN VRU (TANK-22)EXCESS VENTING NECESSARY UNTIL VRU RESTARTED.8/1/2023 124250 1330000002 8/31/2023 17:00:00 23:59:00 8/31/2023 U 1713EXCESS FLARING DUE TO FACILITY POWER OUTAGE. EXCESS FLARING NECESSARY UNTIL POWER RESTORED. 2. Facility NameSwanson RiverPercent0.25%0.00%65.50%9.73%24.51%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.10/14/2023Authorized Name and Digital Signature with date:Sheila VaughnͳͲȀͳͻȀʹͲʹ͵60,22015. NGL Gas Equivalent (mcf)35016. Purchased gas - Rental Return Gas441Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)188,979 Authorization >1 hr:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition1330000002Swanson River UnitHILCORP ALASKA LLCSeptember 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percentof Total Volume.6. Sold123,623Pool NamePool Code7. Reinjected0SWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less88SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF772105COMMISSIONER9. Flared or vented more than 1 hour (see instr.)4,019SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,02911. Assist Gas012. Fuel gas used in lease operations(104,588)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.0104,58813Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst104,51771I hereby certify that the foregoing is true and correct to the best of my knowledge.000 Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.10.19 13:03:24 -05'00'Sheila Vaughn (2791):&%*&:JLC 12/13/2023Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.12.27 09:31:49 -09'00' SWANSON RIVER UNITSeptember-23 Total > 1 HR: 4019.0RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring Event Action Taken to Minimize Volume9/1/2023 124250 1330000002 9/2/2023 10:00:00 13:00:00 9/2/2023 U 2723EXCESS FLARING DUE TO HEAD GASKET REPAIR ON K-18.EXCESS FLARING NECESSARY UNTIL MAINTENANCE COMPLETE.9/1/2023 124250 1330000002 9/2/2023 10:00:00 13:00:00 9/2/2023 U 5EXCESS VENTING DUE TO SHUT DOWN FOR MAINTENANCE ON K-18.EXCESS VENTING NECESSARY TO BRING COMPRESSOR ONLINE.9/1/2023 124250 1330000002 9/2/2023 10:00:00 13:00:00 9/2/2023 U 5EXCESS VENTING DUE TO SHUT DOWN FOR MAINTENANCE ON K-18.EXCESS VENTING NECESSARY TO BRING COMPRESSOR ONLINE.9/1/2023 124250 1330000002 9/2/2023 10:00:00 13:00:00 9/2/2023 U 10EXCESS VENTING DUE TO SHUT DOWN FOR MAINTENANCE ON K-18.EXCESS VENTING NECESSARY TO BRING COMPRESSOR ONLINE.9/1/2023 124250 1330000002 9/2/2023 10:00:00 13:00:00 9/2/2023 U 23EXCESS VENTING DUE TO SHUTTING DOWN VRU FOR MAINTENANCE ON K-18.EXCESS VENTING NECESSARY TO SHUT DOWN VRU.9/1/2023 124250 1330000002 9/16/2023 12:00:00 16:00:00 9/16/2023 U 29EXCESS VENTING DUE TO POWER OUTAGE SHUTTING DOWN VRU.EXCESS VENTING NECESSARY UNTIL VRU RESTARTED.9/1/2023 124250 1330000002 9/16/2023 12:15:00 13:30:00 9/16/2023 U 1224EXCESS FLARING DUE TO FACILITY POWER OUTAGE. EXCESS FLARING NECESSARY UNTIL POWER RESTORED.4019 2. Facility NameSwanson RiverPercent1.07%0.00%50.15%13.79%34.99%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.10/14/2023Authorized Name and Digital Signature with date:Sheila VaughnͳͳȀͳͲȀʹͲʹ͵Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst00I hereby certify that the foregoing is true and correct to the best of my knowledge.000 0 Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.000COMMISSIONER9. Flared or vented more than 1 hour (see instr.)1,648SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,06911. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less345SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002Swanson River UnitHILCORP ALASKA LLCOctober 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percent ofTotal Volume.6. Sold95,601Pool NamePool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition76,70515. NGL Gas Equivalent (mcf)1,86916. Purchased gas - Rental Return Gas1,722Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)175,368 Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.11.10 19:39:40 -06'00'Sheila Vaughn (2791):&%Comm.Waste08/16/2024JLC 8/15/2024 RptDate FacilityNo Date Flared Start Time End Date Planned MCF10/1/20231330000002 10/5/2023 7:00:00 10/5/2023 U 1010/1/20231330000002 10/12/2023 21:00:00 10/13/2023 P 97910/1/20231330000002 10/12/2023 21:00:00 10/13/2023 P 55210/1/20231330000002 10/12/2023 21:00:00 10/13/2023 P 2310/1/20231330000002 10/12/2023 21:00:00 10/13/2023 P 851,64812425011:30:00EXCESS VENTING DUE TO VRU SHUTDOWN (TANK-22) FROM POWER OUTAGE.1242509:00:00EXCESS FLARING DUE TO POWER OUTAGE. 12425011:30:00EXCESS VENTING DUE TO VRU SHUTDOWN (TANK-22) FROM POWER OUTAGE.1242508:30:00EXCESS VENTING DUE TO POWER OUTAGE CAUSING BULK OIL TANK SHUT DOWN.1242509:00:00EXCESS FLARING DUE TO POWER OUTAGE. AOGCC Excess Flare ReportOctober-2023SWANSON RIVER UNITOpNoEnding TimeDescription of Flaring Event Action Taken to Minimize VolumeEXCESS VENTING NECESSARY TO SHUT DOWN BULK OIL TANK.EXCESS FLARING NECESSARY UNTIL POWER RESTORED.EXCESS FLARING NECESSARY UNTIL POWER RESTORED.EXCESS VENTING NECESSARY UNTIL VRU RESTARTED.EXCESS VENTING NECESSARY UNTIL VRU RESTARTED. 2. Facility NameSwanson RiverPercent1.78%0.00%20.55%33.14%44.53%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.10/14/2023Authorized Name and Digital Signature with date:Sheila VaughnͳʹȀͳͶȀʹͲʹ͵Contact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst600I hereby certify that the foregoing is true and correct to the best of my knowledge.000 (60)Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.0600COMMISSIONER9. Flared or vented more than 1 hour (see instr.)2,174SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,04111. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less75SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002Swanson River UnitHILCORP ALASKA LLCNovember 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percentof Total Volume.6. Sold33,083Pool NamePool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition85,54715. NGL Gas Equivalent (mcf)2,17416. Purchased gas - Rental Return Gas2,089Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)121,920 Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Vaughn (2791)DN: cn=Sheila Vaughn (2791)Date: 2023.12.14 10:54:19 -06'00'Sheila Vaughn (2791):&%*&:Jessie L. ChmielowskiDigitally signed by Jessie L. Chmielowski Date: 2024.09.30 20:17:46 -08'00' SWANSON RIVER UNITNovember-23 Total > 1 HR: 2174.0RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCFDescription of Flaring Event Action Taken to Minimize Volume11/1/2023124250 1330000002 11/9/2023 0:00:00 3:00:00 11/9/2023 U 1077EXCESS FLARING DUE TO PLANT SHUT DOWN FROM POWER LOSS.EXCESS FLARING NECESSARY UNTIL POWER RESTORED.11/1/2023124250 1330000002 11/9/2023 0:00:00 21:00:00 11/9/2023 U 126EXCESS VENTING DUE TO TANK 22 VENT FROM VRU SHUT DOWN.EXCESS VENTING NECESSARY UNTIL VRU BACK ONLINE.11/1/2023124250 1330000002 11/20/2023 13:30:00 15:00:00 11/20/2023 U962EXCESS FLARING DUE TO POWER OUTAGE CAUSING MAIN 150 T O FLARE.EXCESS FLARING NECESSARY UNTIL POWER RESTORED.11/1/2023124250 1330000002 11/20/2023 13:45:00 17:00:00 11/20/2023 P 10EXCESS VENTING DUE TO VRU SHUTDOWN DURING POWER OUTAGE.EXCESS VENTING NECESSARY AT TANK-22 UNTIL VRU RESTARTED. 2. Facility NameSwanson RiverPercent1.99%0.00%38.96%27.63%31.41%0Safety MCFLease Use MCFMCFWaste MCFReviewed by:Comm.19. Remarks:Reinjected: Production Injected Back into Hemlock* Volume in Line 7 subject to royalty.* Volume NOT subject to royalty (Hemlock H).Transferred to:Swanson Storage for Injection Total*Inc in Line 6.* Volume subject to royalty.* Volume NOT subject to royalty (Hemlock H).Rental Return: Hemlock Production Sold Off-lease* Included in Line 6; NOT subject to royalty.Authorized Name and Digital Signature with date:Sheila VaughnͳȀʹͶȀʹͲʹͶContact Email:Svaughn@hilcorp.com17. Transferred from: (Off-lease Gas)18. Transferred to:Title:Production Analyst00I hereby certify that the foregoing is true and correct to the best of my knowledge.000 0 Revision?Date of Revision:Contact Phone:832-839-4610Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60° F. Authority 20 AAC 25.235.00597COMMISSIONER9. Flared or vented more than 1 hour (see instr.)2,225SWANSON RIVER, STERLING UNDEFINED77255010. Pilot and Purge1,07811. Assist Gas012. Fuel gas used in lease operationsSWANSON RIVER, HEMLOCK7721008. Flared or vented 1 hour or less469SWANSON RIVER, TYONEK UNDEFINED772500SWANSON RIVER, BELUGA UNDEFINED772520SWANSON RIVER, HEM F/STERLING UNDEF7721051330000002Swanson River UnitHILCORP ALASKA LLCDecember 2023DispositionVolume MCF20. For production from multiple pools, list contribution of each pool as a percentof Total Volume.6. Sold77,984Pool NamePool Code7. Reinjected0STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONFACILITY REPORT OF PRODUCED GAS DISPOSITION1. Facility Number3. Field4. Operator5. Month/Year of Disposition93,10015. NGL Gas Equivalent (mcf)2,13516. Purchased gas - Rental Return Gas3,360Conservation13. Other (see instructions)0Official Use Only14. TOTAL VOLUME (ITEMS 6-13)174,856 Authorization >1 hr:Form 10-422 Revised 10/2021 20 AAC 25.235 Submit in PDF format to aogcc.reporting@alaska.gov:&%Comm.Waste08/16/2024JLC 8/15/2024 SWANSON RIVER UNITDecember-23 Total > 1 HR: 2224.9RptDate OpNo FacilityNo Date Flared Start Time Ending Time End Date Planned MCF Description of Flaring Event Action Taken to Minimize Volume12/1/2023124250 1330000002 12/10/2023 1:45:00 23:59:00 12/10/2023 U 1941EXCESS FLARING DUE TO 150# MAIN FLARE DURING POWER OUTAGE.EXCESS FLARING NECESSARY UNTIL PLANT RESTARTED.12/1/2023124250 1330000002 12/10/2023 1:45:00 23:59:00 12/10/2023 U 75EXCESS VENTING DUE TO TANK 22 DURING POWER OUTAGE.EXCESS VENTING NECESSARY UNTIL POWER RESTORED AND WELLS BACK ONLINE.12/1/2023124250 1330000002 12/11/2023 0:00:00 17:00:00 12/11/2023 P 127EXCESS VENTING DUE TO TANK 22 FROM POWER OUTAGE.EXCESS VENTING NECESSARY UNTIL VRU BACK ONLINE.12/1/2023124250 1330000002 12/21/2023 8:00:00 19:00:00 12/21/2023 P 82EXCESS VENTING DUE TO VRU SHUT DOWN. TANK-22 VENTING.EXCESS VENTING NECESSARY UNTIL VRU FIXED AND RESTARTED.