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Home My WebLink AboutNorthstar - Hilcorp Alaska, LLC2218258,79100112,822 NGL Deliveries145,969Signed145,969441,70318,918,993TOTAL OIL WATER GASTitle Date: 2/10/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLC Northstar January-22Name of Operator Regulatory Lease Month and Year of ProductionTotal WellsTotal Wells ProducedDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:10:10 -06'00'Sheila Denton(2293) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 28,042 0 0Title:sdenton@hilcorp.com905 014. TOTAL28,042 0 050-029-00000-38-00 31Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(713) 289-29810STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: January 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:10:45 -06'00'Sheila Denton(2293) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 153,383 13,173 84,183 1,654,863NS-08 1 590150 130,482 6,820 26,464 944,954NS-15 1 590150 132,650 7,112 847 1,012,165NS-07 1 590150 135,282 16,619 14,135 1,093,735Title:sdenton@hilcorp.comContact Phone:(713) 289-2981Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)425 2,71643,724 125,630 4,705,717Revision? Date of Revision:764 220 85414. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-00 31 799 536 456STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: January 20221. Well No. 2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00 31 2,058 229 27TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-00 3150-029-23017-00-00 31 7804. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:10:59 -06'00'Sheila Denton(2293) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 84,780 0 0Title:sdenton@hilcorp.com84,780 0 0TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)31 0 2,735 0I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(713) 289-2981Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Revision? Date of Revision:14. TOTALMonth and Year: January 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilForm 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:11:11 -06'00'Sheila Denton(2293) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 844,385 6,497 4,277 1,375,929NS-09 1 590100 131,734 811 124 222,137NS-06 1 590100 144,860 1,955 690 538,323NS-12 1 590100 125,550 4,162 6,590 792,062NS-16A 1 590100 831,101 4,057 3,528 870,833NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 142,387 6,252 1,757 1,313,982NS-22 1 590100 149,724 7,460 1,202 1,541,454NS-25 1 590100 172,570 16,402 1,992 2,249,671NS-05 1 590100 162,822 11,314 3,596 1,947,475NS-30 1 590100 150,843 7,882 25,119 1,576,133NS-34A 1 590100 22,633 5,813 168,933 81,632NS-11 1 590100 137,031 6,093 33,073 1,147,956NS-33A 1 590100 217,925 23,546 65,192 555,689Title:sdenton@hilcorp.com14. TOTAL102,245 316,074 14,213,276Revision? Date of Revision:Contact Phone:(713) 289-2981I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::50-029-23293-00-00 31 833 254 81050-029-23325-01-00 31 777 760 2,10350-029-23301-01-00 31 771 188 5,44950-029-23303-00-00 31 802 197 1,06750-029-23128-00-00 31 826 241 3950-029-23244-00-00 31 2,784 365 11650-029-23181-00-00 31 1,049 529 6450-029-23122-00-00 0 3,901 0 050-029-23126-00-00 31 2,863 202 5750-029-23111-00-00 0 0 0 050-029-23118-00-00 0 3,693 0 050-029-23091-00-00 31 2,311 134 21350-029-23096-01-00 28 4,049 145 12650-029-23088-00-00 12 2,986 163 5850-029-23052-00-00 7 3,040 116 1850-029-23026-01-00 31 4,063 210 13820 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: January 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper. 7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORTForm 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:11:24 -06'00'Sheila Denton(2293) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORT20 AAC 25.432Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: JANUARY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 31 4,790 4,760 1,579 1,416 0 124,002 0 3,844,071NS-29 50-029-23005-00-00 4 590100 7 31 4,776 4,746 122 88 0 144,479 0 4,478,845NS-31 50-029-23009-00-00 4 590100 7 31 4,768 4,739 332 273 0 118,685 0 3,679,234NS-23 50-029-23146-00-00 4 590100 7 31 4,824 4,791 298 209 0 62,882 0 1,949,335NS-28 50-029-23248-00-00 4 590100 7 31 4,804 4,772 1,709 919 0 52,097 0 1,615,00815,566,493015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: sdenton@hilcorp.comContact Phone: (713) 289-2981Revision? Date of Revision:Form 10-406 Rev. 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:11:44 -06'00'Sheila Denton(2293) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORT20 AAC 25.432Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: JANUARY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 31 4,787 4,754 1,624 1,062 0 89,808 0 2,784,051NS-17 50-029-23113-00-00 4 590150 8 0 2,265 2,258 1,217 1,043 0 0 0 02,784,051015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: sdenton@hilcorp.comContact Phone: (713) 289-2981Revision? Date of Revision:Form 10-406 Rev. 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:12:06 -06'00'Sheila Denton(2293) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORT20 AAC 25.432Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: JANUARY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 2,000 717 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 31 2,091 2,070 311 33 14,747 0 457,168 00457,16815. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: sdenton@hilcorp.comContact Phone: (713) 289-2981Revision? Date of Revision:Form 10-406 Rev. 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Sheila Denton(2293)DN: cn=Sheila Denton (2293),ou=UsersDate: 2022.02.10 15:12:25 -06'00'Sheila Denton(2293) 2218227,0460096,580 NGL Deliveries130,466Signed130,466399,43616,988,853TOTAL OIL WATER GASTitle Date: 3/21/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLC Northstar February-22Name of Operator Regulatory Lease Month and Year of ProductionTotal WellsTotal Wells ProducedDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 16:07:20 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 21,905 0 0Title:christiana.chigbu@hilcorp.com782 014. TOTAL21,905 0 050-029-00000-38-00 28Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(346) 237-21390STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: February 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:12 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 150,554 11,283 76,473 1,415,515NS-08 1 590150 128,749 5,867 24,576 804,981NS-15 1 590150 124,416 5,864 834 683,635NS-07 1 590150 133,910 14,170 12,932 949,471Title:christiana.chigbu@hilcorp.com(346) 237-2139Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)403 2,73137,184 114,815 3,853,602Revision? Date of Revision:764 210 87814. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-00 28 799 506 462Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: February 20221. Well No. 2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00 28 2,058 209 30TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-00 2850-029-23017-00-00 28 7804. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:20 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 74,674 0 0Title:christiana.chigbu@hilcorp.com00TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)28 0 2,667 0I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(346) 237-2139Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Revision? Date of Revision:14. TOTALMonth and Year: February 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil74,674Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:30 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 850,800 5,875 5,645 1,422,404NS-09 1 590100 134,312 2,925 1,553 651,922NS-06 1 590100 142,895 2,903 1,648 772,113NS-12 1 590100 123,357 3,582 5,348 654,005NS-16A 1 590100 831,141 3,808 5,481 840,811NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 140,174 6,151 1,546 1,124,860NS-22 1 590100 147,306 6,634 2,476 1,324,568NS-25 1 590100 170,504 14,035 2,199 1,974,107NS-05 1 590100 152,787 9,032 4,491 1,478,043NS-30 1 590100 148,466 7,211 22,266 1,357,054NS-34A 1 590100 22,435 5,022 145,488 68,167NS-11 1 590100 134,773 5,427 29,206 973,646NS-33A 1 590100 217,627 20,678 57,275 493,550Title:christiana.chigbu@hilcorp.com14. TOTAL93,282 284,622 13,135,250Revision? Date of Revision:Contact Phone:(346) 237-2139I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::50-029-23293-00-00 28 833 258 79550-029-23325-01-00 28 777 738 2,04650-029-23301-01-00 28 771 179 5,19650-029-23303-00-00 28 802 194 1,04350-029-23128-00-00 28 826 237 8850-029-23244-00-00 28 2,784 323 16050-029-23181-00-00 28 1,049 501 7950-029-23122-00-00 0 3,901 0 050-029-23126-00-00 28 2,863 220 5550-029-23111-00-00 0 0 0 050-029-23118-00-00 0 3,693 0 050-029-23091-00-00 28 2,311 128 19150-029-23096-01-00 27 4,049 141 20350-029-23088-00-00 18 2,986 161 9250-029-23052-00-00 19 3,040 154 8250-029-23026-01-00 28 4,063 210 20220 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: February 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper. 7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORTForm 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:37 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: FEBRUARY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 28 4,784 4,756 1,669 1,442 0 123,508 0 3,458,232NS-29 50-029-23005-00-00 4 590100 7 28 4,771 4,742 147 97 0 143,525 0 4,018,686NS-31 50-029-23009-00-00 4 590100 7 28 4,762 4,736 363 282 0 118,429 0 3,316,024NS-23 50-029-23146-00-00 4 590100 7 28 4,818 4,789 441 267 0 62,469 0 1,749,123NS-28 50-029-23248-00-00 4 590100 7 28 4,798 4,768 1,607 893 0 51,057 0 1,429,58813,971,654015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: 346-237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:44 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: FEBRUARY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 28 4,780 4,745 1,478 1,138 0 89,393 0 2,503,013NS-17 50-029-23113-00-00 4 590150 8 0 2,255 2,253 1,454 1,342 0 0 0 02,503,013015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: 346-237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:51 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: FEBRUARY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 1,150 735 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 28 2,104 2,062 444 28 14,750 0 412,994 00412,99415. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: 346-237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govggDigitally signed by Christiana Chigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.03.21 15:27:58 -05'00'ChristianaChigbu (C-8203) 2218246,92700108,636 NGL Deliveries138,291Signed138,291 437,768 18,793,502TOTAL OIL WATER GASTitle Date: 4/20/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Name of Operator Regulatory Lease Month and Year of ProductionTotal WellsTotal Wells ProducedTotal Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLC Northstar March-22Digitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:22:05 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 27,192 0 0Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL27,192 0 0Production AnalystRevision?Date ofRevision:Authorized Name and Digital Signature with date:7. Avg. FTPpsig (seeinstruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9.WATER(BBL)50-029-00000-38-00 31 0 877 01. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field &PoolCode5. Method(seeinstruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator:HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: March 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:22:23 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 151,204 11,912 81,206 1,587,330NS-08 1 590150 129,252 6,152 25,635 906,827NS-15 1 590150 136,861 6,767 2,122 1,142,677NS-07 1 590150 134,407 15,780 13,238 1,066,629Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL40,611 122,201 4,703,463Production AnalystRevision?Date ofRevision:Authorized Name and Digital Signature with date:50-029-23081-00-00 31 799 509 42750-029-23068-00-00 31 766 198 82750-029-23073-00-00 31 1,466 218 687. Avg. FTPpsig (seeinstruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9.WATER(BBL)50-029-23017-00-00 31 782 384 2,6201. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field &PoolCode5. Method(seeinstruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator:HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: March 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:22:31 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 81,444 0 0Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL81,444 0 0Production AnalystRevision?Date ofRevision:Authorized Name and Digital Signature with date:7. Avg. FTPpsig (seeinstruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9.WATER(BBL)50-029-00000-25-00 31 0 2,627 01. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field &PoolCode5. Method(seeinstruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator:HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: March 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:22:40 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 148,100 4,328 5,121 1,154,396NS-09 1 590100 132,681 4,176 2,629 980,426NS-06 1 590100 136,046 532 277 144,184NS-12 1 590100 133,601 4,691 14,266 1,041,638NS-16A 1 590100 832,209 3,793 6,408 901,849NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 139,603 5,906 3,702 1,227,699NS-22 1 590100 148,301 7,398 2,845 1,497,330NS-25 1 590100 171,334 15,110 3,944 2,211,353NS-05 1 590100 154,677 10,175 5,597 1,694,996NS-30 1 590100 149,292 7,921 24,365 1,528,061NS-34A 1 590100 22,360 5,492 153,813 73,174NS-11 1 590100 135,328 6,091 30,724 1,095,155NS-33A 1 590100 217,412 22,066 61,877 539,778Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL97,680 315,567 14,090,039Production AnalystRevision?Date ofRevision:Authorized Name and Digital Signature with date:50-029-23303-00-00 31 793 196 99150-029-23325-01-00 31 783 712 1,99650-029-23293-00-00 31 844 256 78650-029-23301-01-00 31 774 177 4,96250-029-23181-00-00 31 813 487 12750-029-23244-00-00 31 2,815 328 18150-029-23126-00-00 31 2,921 191 11950-029-23128-00-00 31 829 239 9250-029-23118-00-00 0 3,754 0 050-029-23122-00-00 0 9,301 0 050-029-23096-01-00 28 3,389 135 22950-029-23111-00-00 0 0 0 050-029-23088-00-00 4 3,955 133 6950-029-23091-00-00 31 2,489 151 46050-029-23052-00-00 30 3,274 139 887. Avg. FTPpsig (seeinstruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9.WATER(BBL)50-029-23026-01-00 24 3,475 180 2131. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field &PoolCode5. Method(seeinstruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator:HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: March 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:22:48 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: MARCH 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 31 4,787 4,713 1,610 441 0 117,724 0 3,649,452NS-29 50-029-23005-00-00 4 590100 7 31 4,773 4,700 168 105 0 137,805 0 4,271,942NS-31 50-029-23009-00-00 4 590100 7 31 4,765 4,694 390 291 0 111,578 0 3,458,924NS-23 50-029-23146-00-00 4 590100 7 31 4,821 4,742 550 341 0 58,741 0 1,820,967NS-28 50-029-23248-00-00 4 590100 7 31 4,802 4,724 1,793 1,185 0 48,534 0 1,504,56914,705,854015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:22:56 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: MARCH 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 31 4,783 4,704 1,614 516 0 88,391 0 2,740,107NS-17 50-029-23113-00-00 4 590150 7 21 3,087 2,749 1,649 1,105 0 37,293 0 783,1503,523,257015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:23:04 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: MARCH 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 1,700 845 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 31 2,052 2,037 219 10 14,578 0 451,920 00451,92015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.04.21 14:23:12 -05'00'ChristianaChigbu (C-8203) 2218232,79500103,400 NGL Deliveries129,395Signed129,395426,57617,695,501TOTAL OIL WATER GASTitle Date: 5/17/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Name of Operator Regulatory Lease Month and Year of ProductionTotal WellsTotal Wells ProducedTotal Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLC Northstar April-22Digitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:18:27 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 29,659 0 0Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL29,659 0 0Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-00000-38-00 30 0 989 01. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: April 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:19:25 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 149,749 10,725 79,606 1,492,458NS-08 1 590150 127,376 5,976 24,220 821,266NS-15 1 590150 159,459 7,674 5,960 1,783,776NS-07 1 590150 132,539 14,749 13,872 976,181Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL39,123 123,658 5,073,681Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:50-029-23081-00-00 30 795 492 46250-029-23068-00-00 30 772 199 80750-029-23073-00-00 30 1,121 256 1997. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23017-00-00 30 788 357 2,6541. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: April 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:19:37 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 73,742 0 0Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL73,742 0 0Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-00000-25-00 30 0 2,458 01. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: April 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:19:48 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 147,614 2,295 2,141 523,752NS-09 1 590100 134,032 3,022 2,130 714,663NS-06 1 590100 132,793 1,038 473 262,341NS-12 1 590100 134,532 4,871 14,533 1,035,947NS-16A 1 590100 132,720 1,358 3,748 327,196NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 152,579 6,853 8,241 1,577,357NS-22 1 590100 146,962 6,946 3,008 1,408,872NS-25 1 590100 166,992 13,692 4,591 2,009,774NS-05 1 590100 159,356 10,592 10,267 1,780,667NS-30 1 590100 147,988 7,480 22,269 1,439,625NS-34A 1 590100 21,138 5,230 144,781 34,148NS-11 1 590100 133,997 5,599 29,012 1,019,908NS-33A 1 590100 216,252 21,297 57,724 487,570Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL90,272 302,919 12,621,820Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:50-029-23303-00-00 30 815 187 96750-029-23325-01-00 30 791 710 1,92450-029-23293-00-00 30 844 249 74250-029-23301-01-00 30 778 174 4,82650-029-23181-00-00 30 850 456 15350-029-23244-00-00 30 2,799 353 34250-029-23126-00-00 30 2,669 228 27550-029-23128-00-00 30 821 232 10050-029-23118-00-00 0 3,763 0 050-029-23122-00-00 0 3,900 0 050-029-23096-01-00 10 3,611 136 37550-029-23111-00-00 0 0 0 050-029-23088-00-00 8 3,785 130 5950-029-23091-00-00 30 2,363 162 48450-029-23052-00-00 21 2,908 144 1017. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23026-01-00 11 3,719 209 1951. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: April 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:19:58 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: APRIL 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 30 4,716 4,679 249 231 0 110,631 0 3,318,928NS-29 50-029-23005-00-00 4 590100 7 30 4,703 4,657 163 122 0 131,034 0 3,931,009NS-31 50-029-23009-00-00 4 590100 7 30 4,698 4,661 375 314 0 104,869 0 3,146,082NS-23 50-029-23146-00-00 4 590100 7 30 4,746 4,705 720 493 0 54,716 0 1,641,489NS-28 50-029-23248-00-00 4 590100 7 30 4,729 4,689 1,580 977 0 45,642 0 1,369,26513,406,773015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:20:08 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: APRIL 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 30 4,707 4,530 1,094 787 0 82,540 0 2,476,215NS-17 50-029-23113-00-00 4 590150 7 30 4,192 3,154 1,787 1,098 0 42,597 0 1,277,9153,754,130015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:20:17 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: APRIL 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 750 718 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 30 2,111 2,047 29 2 14,611 0 438,334 00438,33415. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.05.24 19:20:26 -05'00'ChristianaChigbu (C-8203) 2218223,76500100,020 NGL Deliveries123,745Signed123,745431,59616,669,690TOTAL OIL WATER GASTitle Date: 6/15/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Name of Operator Regulatory Lease Month and Year of ProductionTotal WellsTotal Wells ProducedTotal Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLC Northstar May-22Digitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:25:16 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 28,286 0 0Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL28,286 0 0Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-00000-38-00 31 0 912 01. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: May 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:25:37 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 149,729 10,633 83,469 1,541,590NS-08 1 590150 128,205 5,410 25,554 874,365NS-15 1 590150 140,457 6,009 2,894 1,254,165NS-07 1 590150 133,549 14,478 15,072 1,040,010Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL36,530 126,988 4,710,130Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:50-029-23081-00-00 31 781 467 48650-029-23068-00-00 31 762 175 82450-029-23073-00-00 31 1,647 194 937. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23017-00-00 31 788 343 2,6931. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: May 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:25:46 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 71,734 0 0Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL71,734 0 0Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-00000-25-00 31 0 2,314 01. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: May 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:25:54 -05'00'ChristianaChigbu (C-8203) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 143,578 2,025 2,015 479,354NS-09 1 590100 126,538 687 415 159,229NS-06 1 590100 138,303 1,847 839 459,640NS-12 1 590100 127,430 4,280 14,476 850,339NS-16A 1 590100 128,119 1,349 3,123 309,305NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 145,872 6,374 5,253 1,422,026NS-22 1 590100 147,541 6,928 2,641 1,473,768NS-25 1 590100 163,537 13,502 4,909 1,969,636NS-05 1 590100 157,474 10,395 4,295 1,781,700NS-30 1 590100 146,995 7,211 21,561 1,456,858NS-34A 1 590100 21,074 5,664 155,921 33,305NS-11 1 590100 134,722 5,711 29,580 1,076,387NS-33A 1 590100 215,742 21,241 59,580 488,013Title:christiana.chigbu@hilcorp.comContact Phone:(346) 237-2139Contact Email::I hereby certify that the foregoing is true and correct to the best of my knowledge.14. TOTAL87,215 304,608 11,959,560Production AnalystRevision? Date of Revision:Authorized Name and Digital Signature with date:50-029-23303-00-00 31 863 184 95450-029-23325-01-00 31 835 685 1,92250-029-23293-00-00 31 952 233 69650-029-23301-01-00 31 769 183 5,03050-029-23181-00-00 31 866 436 15850-029-23244-00-00 31 2,829 335 13950-029-23126-00-00 31 2,886 206 16950-029-23128-00-00 31 1,076 223 8550-029-23118-00-00 0 3,794 0 050-029-23122-00-00 0 3,901 0 050-029-23096-01-00 11 3,802 123 28450-029-23111-00-00 0 0 0 050-029-23088-00-00 12 3,794 154 7050-029-23091-00-00 31 2,483 138 46750-029-23052-00-00 6 3,755 115 697. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23026-01-00 11 3,823 184 1831. Well No. 2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil Month and Year: May 2022Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:26:04 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: MAY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 31 4,683 4,598 293 273 0 96,736 0 2,998,817NS-29 50-029-23005-00-00 4 590100 7 31 4,668 4,622 293 202 0 119,635 0 3,708,677NS-31 50-029-23009-00-00 4 590100 7 31 4,670 4,625 489 406 0 91,670 0 2,841,770NS-23 50-029-23146-00-00 4 590100 7 31 4,707 4,656 1,128 883 0 46,895 0 1,453,754NS-28 50-029-23248-00-00 4 590100 7 31 4,692 4,642 1,705 790 0 41,558 0 1,288,30212,291,320015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:26:13 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: MAY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 31 4,667 4,617 1,710 1,226 0 84,274 0 2,612,480NS-17 50-029-23113-00-00 4 590150 7 31 3,155 3,135 1,797 1,145 0 40,118 0 1,243,6563,856,137015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:26:24 -05'00'ChristianaChigbu (C-8203) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: MAY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 800 704 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 31 2,073 2,048 66 4 14,443 0 447,731 00447,73115. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: christiana.chigbu@hilcorp.comContact Phone: (346) 237-2139Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govggDigitally signed by ChristianaChigbu (C-8203)DN: cn=Christiana Chigbu (C-8203), ou=UsersDate: 2022.06.16 15:26:32 -05'00'ChristianaChigbu (C-8203) 2217209,8780090,594 NGL Deliveries119,284Signed119,284 417,367 15,747,327TOTAL OIL WATER GASTitle Date: 7/18/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLCNorthstarJune-22Name of OperatorRegulatory LeaseMonth and Year of ProductionTotal WellsTotal Wells ProducedDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:06:43 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 24,547 0 0Title:chuynh@hilcorp.com818014. TOTAL24,5470050-029-00000-38-0030Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(713) 289-26580STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: June 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:07:16 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 147,693 10,176 80,127 1,430,779NS-08 1 590150 126,223 4,991 24,564 786,697NS-15 1 590150 135,670 5,340 1,986 1,070,114NS-07 1 590150 132,627 14,214 14,978 978,817Title:chuynh@hilcorp.com(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)3392,67134,721121,6544,266,407Revision? Date of Revision:76116681914. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-0030779474499Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: June 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00301,77017866TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-003050-029-23017-00-00307914. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:07:24 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 66,047 0 0Title:chuynh@hilcorp.com00TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)3002,2020I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Revision? Date of Revision:14. TOTALMonth and Year: June 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil66,047Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:07:32 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 148,426 4,479 4,689 1,016,945NS-09 1 590100 80000NS-06 1 590100 137,049 1,321 631 333,439NS-12 1 590100 131,504 4,652 12,118 945,105NS-16A 1 590100 125,848 765 1,024 180,939NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 152,001 4,786 4,198 1,092,028NS-22 1 590100 143,175 6,271 2,217 1,295,262NS-25 1 590100 159,465 12,579 5,217 1,783,945NS-05 1 590100 157,736 10,233 5,380 1,732,072NS-30 1 590100 148,465 7,455 22,082 1,453,937NS-34A 1 590100 21,963 5,116 145,484 58,887NS-11 1 590100 135,145 5,781 30,532 1,054,352NS-33A 1 590100 217,800 21,125 62,142 534,009Title:chuynh@hilcorp.com14. TOTAL84,563295,71311,480,920Revision? Date of Revision:Contact Phone:(713) 289-2658I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::50-029-23293-00-00301,67324973650-029-23325-01-00307797042,07150-029-23301-01-00307671714,84950-029-23303-00-00307941931,01850-029-23128-00-00302,0552097450-029-23244-00-00302,77934117950-029-23181-00-003084741917450-029-23122-00-0003,8970050-029-23126-00-00213,05622820050-029-23111-00-00000050-029-23118-00-0003,7910050-029-23091-00-00302,45315540450-029-23096-01-0073,82910914650-029-23088-00-0093,8371477050-029-23052-00-0003,9800050-029-23026-01-00213,35021322320 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: June 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORTForm 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:07:43 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: JUNE 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 30 4,678 4,640 344 310 0 92,036 0 2,761,081NS-29 50-029-23005-00-00 4 590100 7 30 4,661 4,624 942 391 0 116,005 0 3,480,152NS-31 50-029-23009-00-00 4 590100 7 30 4,666 4,629 851 513 0 86,316 0 2,589,475NS-23 50-029-23146-00-00 4 590100 7 30 4,699 4,656 1,575 1,177 0 44,689 0 1,340,669NS-28 50-029-23248-00-00 4 590100 7 30 4,684 4,643 1,827 1,142 0 39,890 0 1,196,70011,368,077015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:07:50 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: JUNE 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 30 4,659 4,617 806 541 0 83,009 0 2,490,260NS-17 50-029-23113-00-00 4 590150 7 30 4,559 3,321 1,754 1,172 0 46,094 0 1,382,8233,873,083015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:08:02 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: JUNE 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 700 693 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 30 2,085 2,054 40 5 14,386 0 431,568 00431,56815. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.07.18 16:08:13 -05'00'Cyndi Huynh(838) 2218214,0020095,718 NGL Deliveries118,284Signed118,284 431,907 15,860,203TOTAL OIL WATER GASTitle Date: 8/12/2022Production AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLCNorthstarJuly-22Name of OperatorRegulatory LeaseMonth and Year of ProductionTotal WellsTotal Wells ProducedDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:38:09 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 26,363 0 0 Title:chuynh@hilcorp.com850014. TOTAL26,3630050-029-00000-38-0031Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(713) 289-26580STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: July 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:38:29 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 145,954 9,936 83,808 1,424,582NS-08 1 590150 126,378 5,166 26,154 817,710NS-15 1 590150 136,531 5,692 1,663 1,132,453NS-07 1 590150 132,053 14,361 16,238 993,644Title:chuynh@hilcorp.com(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)3212,70335,156127,8624,368,389Revision? Date of Revision:78216784414. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-0031806463524Contact Phone:STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: July 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00311,74318454TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-003150-029-23017-00-00318134. Field & Pool Code5. Method(see instruct.)6. Days in Oper.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:38:38 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 69,356 0 0Title:chuynh@hilcorp.com00TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)3102,2370I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Revision? Date of Revision:14. TOTALMonth and Year: July 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil69,356Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:38:46 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 144,179 2,887 3,264 706,856NS-09 1 590100 129,394 759 311 176,362NS-06 1 590100 145,658 857 446 228,290NS-12 1 590100 129,326 4,439 13,459 909,118NS-16A 1 590100 125,877 759 922 181,142NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 150,280 6,055 4,104 1,357,571NS-22 1 590100 142,088 6,207 1,923 1,304,735NS-25 1 590100 156,168 12,367 5,800 1,741,195NS-05 1 590100 159,460 10,830 5,892 1,843,266NS-30 1 590100 145,057 7,293 20,889 1,396,761NS-34A 1 590100 21,408 5,108 152,069 43,640NS-11 1 590100 134,067 5,510 32,006 1,056,091NS-33A 1 590100 217,638 20,058 62,961 546,787Title:chuynh@hilcorp.com14. TOTAL83,128304,04511,491,814Revision? Date of Revision:Contact Phone:(713) 289-2658I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::50-029-23293-00-00311,55423567450-029-23325-01-00317816472,03150-029-23301-01-00317691654,90550-029-23303-00-00317961781,03250-029-23128-00-00312,4052006250-029-23244-00-00312,76734919050-029-23181-00-003184439918750-029-23122-00-0003,8920050-029-23126-00-00273,01422415250-029-23111-00-00000050-029-23118-00-0003,7940050-029-23091-00-00312,42414343450-029-23096-01-0073,87610813250-029-23088-00-0053,8191718950-029-23052-00-0063,7851265250-029-23026-01-00163,67318020420 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: July 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORTForm 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:38:54 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: JULY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 31 4,660 4,615 339 325 0 89,409 0 2,771,665NS-29 50-029-23005-00-00 4 590100 7 31 4,643 4,598 691 262 0 113,648 0 3,523,075NS-31 50-029-23009-00-00 4 590100 7 31 4,650 4,606 676 450 0 83,164 0 2,578,096NS-23 50-029-23146-00-00 4 590100 7 31 4,679 4,629 1,403 981 0 42,865 0 1,328,828NS-28 50-029-23248-00-00 4 590100 7 31 4,665 4,617 1,178 793 0 38,841 0 1,204,05911,405,723015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:39:01 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: JULY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 31 4,640 4,586 1,066 913 0 82,189 0 2,547,861NS-17 50-029-23113-00-00 4 590150 7 31 4,576 3,398 1,691 1,297 0 44,910 0 1,392,2133,940,074015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:39:10 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: JULY 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 2,200 890 759 610000NS-32 50-029-23179-00-00 5 590036 9 31 2,098 1,797 581 76 14,490 0 449,178 00449,17815. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govgital Signatugital SignatuDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.08.12 15:39:18 -05'00'Cyndi Huynh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eliveries 94,302 Signed 94,302 325,950 11,760,491 TOTAL OIL WATER GAS Title Date:9/15/2022 Total Pipeline Runs STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT NET OIL SALES Hilcorp Alaska, LLC Northstar August-22 Name of Operator Regulatory Lease Month and Year of Production Total Wells Total Wells Produced Production Analyst Closing Inventory Opening Inventory Other Adjustments (direct or xylene recovered) Total Net Production I hereby certify that the foregoing is true and correct to the best of my knowledge. 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-NGL H 3 590150 9 0 17,794 0 0 Title: chuynh@hilcorp.com STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: August 2022 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper. 574 0 14. TOTAL 17,794 0 0 50-029-00000-38-00 31 Revision? Date of Revision: Contact Email:: Contact Phone: I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: (713) 289-2658 0 Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-13 1 590150 1 42,948 8,684 69,698 1,116,643 NS-08 1 590150 1 24,934 4,662 21,722 648,287 NS-15 1 590150 1 38,875 4,703 1,415 1,010,743 NS-07 1 590150 1 28,615 11,416 12,709 743,987 Title: chuynh@hilcorp.com 20 AAC 25.230 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: August 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 50-029-23073-00-00 26 1,391 181 54 TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) 50-029-23068-00-00 26 50-029-23017-00-00 26 935 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION3. Type (see instruct.) 334 2,681 29,464 105,544 3,519,660 Revision? Date of Revision: 776 179 835 14. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: 50-029-23081-00-00 26 691 439 489 Contact Phone:(713) 289-2658 Contact Email:: Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-NGL 3 590100 9 0 41,499 0 0 Title: chuynh@hilcorp.com Revision? Date of Revision: 14. TOTAL Month and Year: August 2022 2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 5. Method (see instruct.) 6. Days in Oper. Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil 41,499 0 0 TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) 31 0 1,339 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: 50-029-00000-25-00 Contact Phone:(713) 289-2658 Contact Email:: 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION1. Well No. Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-14A 1 590100 1 30,198 1,300 1,371 301,980 NS-09 1 590100 1 22,103 683 264 154,723 NS-06 1 590100 1 26,861 960 476 241,747 NS-12 1 590100 1 25,961 3,490 6,724 623,069 NS-16A 1 590100 1 26,200 2,403 2,071 523,993 NS-24 1 590100 8 0 0 0 0 NS-20 1 590100 8 0 0 0 0 NS-19 1 590100 8 0 0 0 0 NS-21 1 590100 1 32,534 3,552 2,488 748,276 NS-22 1 590100 1 30,122 4,365 974 783,165 NS-25 1 590100 1 50,059 9,748 4,000 1,301,535 NS-05 1 590100 1 46,969 7,828 3,809 1,268,168 NS-30 1 590100 1 38,198 5,583 15,015 993,146 NS-34A 1 590100 2 2,101 3,906 111,189 52,515 NS-11 1 590100 1 31,671 4,954 24,435 823,446 NS-33A 1 590100 2 16,349 16,065 47,589 425,067 Title: chuynh@hilcorp.com 20 AAC 25.230 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: August 2022 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) MONTHLY PRODUCTION REPORT 50-029-23052-00-00 7 2,975 98 38 50-029-23026-01-00 10 2,863 130 137 50-029-23088-00-00 9 3,076 107 53 50-029-23091-00-00 24 2,268 145 280 50-029-23096-01-00 20 2,817 120 104 50-029-23111-00-00 0 0 0 0 50-029-23118-00-00 0 3,630 0 0 50-029-23122-00-00 0 3,168 0 0 50-029-23126-00-00 23 2,521 154 108 50-029-23128-00-00 26 1,994 168 37 50-029-23244-00-00 27 2,414 290 141 50-029-23181-00-00 26 1,211 375 154 50-029-23293-00-00 26 1,665 215 578 50-029-23325-01-00 26 675 618 1,830 50-029-23301-01-00 25 801 156 4,448 50-029-23303-00-00 26 879 191 940 14. TOTAL 64,838 220,406 8,240,830 Revision? Date of Revision: Contact Phone:(713) 289-2658 I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: Contact Email:: Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: AUGUST 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) CASING PRESS.TUBING PRESS. 7. MAX PSIG 8. AVG PSIG DAILY AVG. INJ.TOTAL MONTHLY INJ. NS-27 50-029-23003-00-00 4 590100 7 26 4,650 3,545 371 330 0 70,794 0 1,840,650 NS-29 50-029-23005-00-00 4 590100 7 26 4,633 3,567 854 298 0 93,310 0 2,426,052 NS-31 50-029-23009-00-00 4 590100 7 26 4,640 3,548 919 497 0 64,632 0 1,680,442 NS-23 50-029-23146-00-00 4 590100 7 26 4,667 3,687 1,553 910 0 33,784 0 878,390 NS-28 50-029-23248-00-00 4 590100 7 26 4,655 3,628 1,598 850 0 30,243 0 786,305 7,611,839015. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Title:Production Analyst Authorized Name and Digital Signature with date: Contact Email:chuynh@hilcorp.com Contact Phone:713-289-2658 Revision? Date of Revision: Form 10-406 Revised 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.gov STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar-Kuparuk Oil Pool Month and Year: AUGUST 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) CASING PRESS.TUBING PRESS. 7. MAX PSIG 8. AVG PSIG DAILY AVG. INJ.TOTAL MONTHLY INJ. NS-18 50-029-23102-00-00 4 590150 7 26 4,629 3,563 1,781 1,325 0 74,174 0 1,928,516 NS-17 50-029-23113-00-00 4 590150 7 25 4,612 3,405 1,779 1,049 0 72,733 0 1,818,320 3,746,837015. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Title:Production Analyst Authorized Name and Digital Signature with date: Contact Email:chuynh@hilcorp.com Contact Phone:713-289-2658 Revision? Date of Revision: Form 10-406 Revised 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.gov STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Undefined Wdsp Month and Year: AUGUST 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) CASING PRESS.TUBING PRESS. 7. MAX PSIG 8. AVG PSIG DAILY AVG. INJ.TOTAL MONTHLY INJ. NS-10 50-029-22985-00-00 5 590036 8 0 2,160 1,424 165 20 0 0 0 0 NS-32 50-029-23179-00-00 5 590036 9 31 2,111 1,111 400 30 11,094 0 343,916 0 0343,91615. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Title:Production Analyst Authorized Name and Digital Signature with date: Contact Email:chuynh@hilcorp.com Contact Phone:713-289-2658 Revision? Date of Revision: Form 10-406 Revised 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.gov 2217207,5790093,576 NGL Deliveries114,003Signed114,003 429,852 16,015,092TOTAL OIL WATER GASTitle Date: 10/13/2022Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLCNorthstarSeptember-22Name of OperatorRegulatory LeaseMonth and Year of ProductionTotal WellsTotal Wells ProducedProduction AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Digitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:40:05 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 26,917 0 0 Title:chuynh@hilcorp.comSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: SEPTEMBER 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.897014. TOTAL26,9170050-029-00000-38-0030Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(713) 289-26580Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:40:30 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 150,524 10,198 87,007 1,515,724NS-08 1 590150 129,606 5,112 25,722 888,173NS-15 1 590150 139,589 5,206 1,045 1,187,677NS-07 1 590150 133,878 14,263 15,044 1,016,330Title:chuynh@hilcorp.com20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: SEPTEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00301,78117435TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-003050-029-23017-00-00307764. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)3402,90034,779128,8184,607,904Revision? Date of Revision:76317085714. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-0030781475501Contact Phone:(713) 289-2658Contact Email::Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:40:37 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 66,659 0 0Title:chuynh@hilcorp.comRevision? Date of Revision:14. TOTALMonth and Year: SEPTEMBER 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil66,65900TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)3002,2220I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:40:45 -05'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 142,889 3,397 3,138 814,898NS-09 1 590100 80000NS-06 1 590100 135,183 662 293 175,916NS-12 1 590100 131,755 4,300 9,914 952,653NS-16A 1 590100 123,677 1,159 1,203 284,124NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 146,353 6,019 4,626 1,390,587NS-22 1 590100 137,079 5,333 1,757 1,112,376NS-25 1 590100 156,045 11,200 4,014 1,681,348NS-05 1 590100 161,368 10,340 4,532 1,841,038NS-30 1 590100 146,181 7,245 19,805 1,385,438NS-34A 1 590100 21,883 5,450 158,951 56,503NS-11 1 590100 138,269 5,699 31,526 1,148,063NS-33A 1 590100 218,808 18,419 61,275 564,244Title:chuynh@hilcorp.com20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: SEPTEMBER 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORT50-029-23052-00-0003,9490050-029-23026-01-00193,54217916550-029-23088-00-0053,8221325950-029-23091-00-00302,38614333050-029-23096-01-00123,6989710050-029-23111-00-00000050-029-23118-00-0003,7470050-029-23122-00-0003,8860050-029-23126-00-00302,74720115450-029-23128-00-00302,0301785950-029-23244-00-00302,72434515150-029-23181-00-003086537313450-029-23293-00-00301,45224266050-029-23325-01-00307796142,04350-029-23301-01-00307681825,29850-029-23303-00-00307961901,05114. TOTAL79,225301,03411,407,188Revision? Date of Revision:Contact Phone:(713) 289-2658I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:40:52 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: SEPTEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 30 4,680 4,630 365 353 0 92,121 0 2,763,635NS-29 50-029-23005-00-00 4 590100 7 30 4,661 4,612 1,017 301 0 118,800 0 3,564,011NS-31 50-029-23009-00-00 4 590100 7 30 4,676 4,624 647 484 0 83,246 0 2,497,372NS-23 50-029-23146-00-00 4 590100 7 19 4,620 4,336 1,254 701 0 28,491 0 541,321NS-28 50-029-23248-00-00 4 590100 7 30 4,687 4,635 1,282 958 0 39,150 0 1,174,49510,540,834015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govature with daature with dah dure withDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:41:00 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: SEPTEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 30 4,662 4,610 1,770 1,312 0 81,991 0 2,459,733NS-17 50-029-23113-00-00 4 590150 7 30 4,693 4,640 1,672 1,136 0 83,610 0 2,508,2924,968,026015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:41:08 -05'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: SEPTEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 2,108 1,073 11890000NS-32 50-029-23179-00-00 5 590036 9 30 2,133 1,935 179 23 14,762 0 442,862 00442,86215. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.10.13 17:41:16 -05'00'Cyndi Huynh(838) 2217215,92600101,117 NGL Deliveries114,809Signed114,809 439,102 17,252,603TOTAL OIL WATER GASTitle Date: 11/10/2022Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLCNorthstarOctober-22Name of OperatorRegulatory LeaseMonth and Year of ProductionTotal WellsTotal Wells ProducedProduction AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Digitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:45:26 -06'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 28,127 0 0 Title:chuynh@hilcorp.comSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: OCTOBER 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.907014. TOTAL28,1270050-029-00000-38-0031Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(713) 289-26580Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:45:47 -06'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 151,565 9,764 89,248 1,598,504NS-08 1 590150 128,594 4,788 27,803 886,413NS-15 1 590150 141,132 5,329 986 1,275,083NS-07 1 590150 133,526 13,714 16,343 1,039,319Title:chuynh@hilcorp.com20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: OCTOBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00311,80017232TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-003150-029-23017-00-00317764. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)3152,87933,595134,3804,799,319Revision? Date of Revision:76415489714. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-0031782442527Contact Phone:(713) 289-2658Contact Email::Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:45:55 -06'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 72,990 0 0Title:chuynh@hilcorp.comRevision? Date of Revision:14. TOTALMonth and Year: OCTOBER 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil72,99000TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)3102,3550I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:46:02 -06'00'Cyndi Huynh(838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 137,903 2,979 2,907 795,953NS-09 1 590100 131,207 1,383 335 343,280NS-06 1 590100 133,758 483 122 135,033NS-12 1 590100 130,341 4,022 8,945 940,580NS-16A 1 590100 80000NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 143,058 5,743 3,629 1,334,796NS-22 1 590100 135,508 5,088 1,020 1,100,762NS-25 1 590100 155,922 11,112 3,132 1,733,571NS-05 1 590100 186,031 13,214 5,633 2,666,951NS-30 1 590100 150,215 7,333 21,615 1,556,662NS-34A 1 590100 22,285 5,232 161,282 70,828NS-11 1 590100 138,329 5,486 32,740 1,188,214NS-33A 1 590100 218,924 19,138 63,360 586,654Title:chuynh@hilcorp.com20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: OCTOBER 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORT50-029-23052-00-00113,5871263050-029-23026-01-00213,54814213850-029-23088-00-0043,8121213150-029-23091-00-00312,42413028950-029-23096-01-0003,9940050-029-23111-00-00000050-029-23118-00-0003,7100050-029-23122-00-0003,8700050-029-23126-00-00312,51618511750-029-23128-00-00311,6471643350-029-23244-00-00311,32642618250-029-23181-00-003183135810150-029-23293-00-00311,32423769750-029-23325-01-00317806172,04450-029-23301-01-00317701695,20350-029-23303-00-00317941771,05614. TOTAL81,214304,72212,453,284Revision? Date of Revision:Contact Phone:(713) 289-2658I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:46:09 -06'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: OCTOBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 31 4,607 4,593 364 351 0 91,789 0 2,845,474NS-29 50-029-23005-00-00 4 590100 7 31 4,591 4,577 391 132 0 117,033 0 3,628,028NS-31 50-029-23009-00-00 4 590100 7 31 4,599 4,585 508 371 0 83,786 0 2,597,354NS-23 50-029-23146-00-00 4 590100 7 31 4,627 4,611 1,220 959 0 44,736 0 1,386,820NS-28 50-029-23248-00-00 4 590100 7 31 4,618 4,601 1,800 1,212 0 35,879 0 1,112,25911,569,935015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:46:16 -06'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: OCTOBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 31 4,591 4,575 1,168 1,027 0 81,092 0 2,513,854NS-17 50-029-23113-00-00 4 590150 7 31 4,619 4,603 1,794 1,225 0 85,078 0 2,637,4105,151,264015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:46:23 -06'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: OCTOBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 469 457000000NS-32 50-029-23179-00-00 5 590036 9 31 2,119 2,096 35 2 14,550 0 451,044 00451,04415. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2022.11.10 17:46:30 -06'00'Cyndi Huynh(838) 22 17 210,830 0 0 98,134 NGL Deliveries 112,696 Signed 112,696 424,350 17,320,786 TOTAL OIL WATER GAS Title Date:12/16/2022 Total Pipeline Runs STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT NET OIL SALES Hilcorp Alaska, LLC Northstar November-22 Name of Operator Regulatory Lease Month and Year of Production Total Wells Total Wells Produced Production Analyst Closing Inventory Opening Inventory Other Adjustments (direct or xylene recovered) Total Net Production I hereby certify that the foregoing is true and correct to the best of my knowledge. 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-NGL H 3 590150 9 0 25,880 0 0 Title: chuynh@hilcorp.com STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: NOVEMBER 2022 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper. 863 0 14. TOTAL 25,880 0 0 50-029-00000-38-00 30 Revision? Date of Revision: Contact Email:: Contact Phone: I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: (713) 289-2658 0 Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-13 1 590150 1 50,330 8,988 85,826 1,509,892 NS-08 1 590150 1 28,462 4,402 27,021 853,849 NS-15 1 590150 1 40,511 5,183 454 1,215,334 NS-07 1 590150 1 32,892 13,323 16,275 986,774 Title: chuynh@hilcorp.com 20 AAC 25.230 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar-Kuparuk Oil Pool Month and Year: NOVEMBER 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 50-029-23073-00-00 30 1,867 173 15 TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) 50-029-23068-00-00 30 50-029-23017-00-00 30 789 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION3. Type (see instruct.) 300 2,861 31,896 129,577 4,565,849 Revision? Date of Revision: 774 147 901 14. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: 50-029-23081-00-00 30 798 444 543 Contact Phone:(713) 289-2658 Contact Email:: Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-NGL 3 590100 9 0 72,254 0 0 Title: chuynh@hilcorp.com Revision? Date of Revision: 14. TOTAL Month and Year: NOVEMBER 2022 2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 5. Method (see instruct.) 6. Days in Oper. Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil 72,254 0 0 TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) 30 0 2,408 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: 50-029-00000-25-00 Contact Phone:(713) 289-2658 Contact Email:: 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION1. Well No. Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov 10. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (MCF) NS-14A 1 590100 1 47,653 3,229 2,797 905,404 NS-09 1 590100 1 43,114 3,081 443 776,051 NS-06 1 590100 8 0 0 0 0 NS-12 1 590100 1 34,277 4,143 13,497 1,028,307 NS-16A 1 590100 1 32,227 2,551 2,283 676,759 NS-24 1 590100 8 0 0 0 0 NS-20 1 590100 8 0 0 0 0 NS-19 1 590100 8 0 0 0 0 NS-21 1 590100 1 45,180 5,746 2,653 1,355,389 NS-22 1 590100 1 32,432 4,565 260 972,951 NS-25 1 590100 1 52,142 10,359 3,557 1,564,246 NS-05 1 590100 1 86,597 13,457 2,966 2,597,908 NS-30 1 590100 1 40,564 6,010 15,400 1,216,931 NS-34A 1 590100 2 1,851 4,608 156,879 55,539 NS-11 1 590100 1 35,522 4,507 32,005 1,065,658 NS-33A 1 590100 2 17,993 18,545 62,032 539,794 Title: chuynh@hilcorp.com 20 AAC 25.230 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: NOVEMBER 2022 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 8. OIL (BBL) 9. WATER(BBL) MONTHLY PRODUCTION REPORT 50-029-23052-00-00 18 2,963 171 25 50-029-23026-01-00 19 3,245 170 147 50-029-23088-00-00 0 3,921 0 0 50-029-23091-00-00 30 2,272 138 450 50-029-23096-01-00 21 3,370 121 109 50-029-23111-00-00 0 0 0 0 50-029-23118-00-00 0 3,738 0 0 50-029-23122-00-00 0 3,859 0 0 50-029-23126-00-00 30 2,383 192 88 50-029-23128-00-00 30 1,803 152 9 50-029-23244-00-00 30 982 449 99 50-029-23181-00-00 30 843 345 119 50-029-23293-00-00 30 1,614 200 513 50-029-23325-01-00 30 792 618 2,068 50-029-23301-01-00 30 776 154 5,229 50-029-23303-00-00 30 835 150 1,067 14. TOTAL 80,800 294,773 12,754,937 Revision? Date of Revision: Contact Phone:(713) 289-2658 I hereby certify that the foregoing is true and correct to the best of my knowledge. Production Analyst Authorized Name and Digital Signature with date: Contact Email:: Form 10-405 Revised 10/2021 20 AAC 25.230 Submit in PDF format to aogcc.reporting@alaska.gov STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: NOVEMBER 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) CASING PRESS.TUBING PRESS. 7. MAX PSIG 8. AVG PSIG DAILY AVG. INJ.TOTAL MONTHLY INJ. NS-27 50-029-23003-00-00 4 590100 7 30 4,616 4,579 369 342 0 97,278 0 2,918,334 NS-29 50-029-23005-00-00 4 590100 7 30 4,597 4,563 266 100 0 120,619 0 3,618,582 NS-31 50-029-23009-00-00 4 590100 7 30 4,605 4,569 455 312 0 89,253 0 2,677,601 NS-23 50-029-23146-00-00 4 590100 7 30 4,637 4,601 1,019 654 0 46,876 0 1,406,281 NS-28 50-029-23248-00-00 4 590100 7 30 4,628 4,592 1,537 1,113 0 36,444 0 1,093,335 11,714,133015. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Title:N/A Authorized Name and Digital Signature with date: Contact Email:N/A Contact Phone:N/A Revision? Date of Revision: Form 10-406 Revised 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.gov STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar-Kuparuk Oil Pool Month and Year: NOVEMBER 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) CASING PRESS.TUBING PRESS. 7. MAX PSIG 8. AVG PSIG DAILY AVG. INJ.TOTAL MONTHLY INJ. NS-18 50-029-23102-00-00 4 590150 7 30 4,603 4,562 1,560 1,332 0 81,352 0 2,440,570 NS-17 50-029-23113-00-00 4 590150 7 30 4,629 4,587 1,733 889 0 88,112 0 2,643,375 5,083,944015. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Title:N/A Authorized Name and Digital Signature with date: Contact Email:N/A Contact Phone:N/A Revision? Date of Revision: Form 10-406 Revised 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.gov STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Undefined Wdsp Month and Year: NOVEMBER 2022 1. Well No.2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method (see instruct.) 6. Days in Oper.9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) CASING PRESS.TUBING PRESS. 7. MAX PSIG 8. AVG PSIG DAILY AVG. INJ.TOTAL MONTHLY INJ. NS-10 50-029-22985-00-00 5 590036 8 0 995 475 0 0 0 0 0 0 NS-32 50-029-23179-00-00 5 590036 9 30 2,135 2,069 18 1 14,523 0 435,678 0 0435,67815. TOTAL I hereby certify that the foregoing is true and correct to the best of my knowledge. Title:N/A Authorized Name and Digital Signature with date: Contact Email:N/A Contact Phone:N/A Revision? Date of Revision: Form 10-406 Revised 10/2021 20 AAC 25.432 Submit in PDF format to aogcc.reporting@alaska.gov 2218216,0500094,016 NGL Deliveries122,034Signed122,034 439,630 18,605,251TOTAL OIL WATER GASTitle Date: 1/17/2023Total Pipeline RunsSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORTNET OIL SALESHilcorp Alaska, LLCNorthstarDecember-22Name of OperatorRegulatory LeaseMonth and Year of ProductionTotal WellsTotal Wells ProducedProduction AnalystClosing InventoryOpening InventoryOther Adjustments(direct or xylene recovered)Total Net ProductionI hereby certify that the foregoing is true and correct to the best of my knowledge.Digitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838), ou=UsersDate: 2023.01.17 11:27:38 -06'00'CyndiHuynh (838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL H 3 590150 90 21,956 0 0Title:chuynh@hilcorp.comSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: DECEMBER 20227. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.708014. TOTAL21,9560050-029-00000-38-0031Revision? Date of Revision:Contact Email::Contact Phone:I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:(713) 289-26580Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838), ou=UsersDate: 2023.01.17 11:27:58 -06'00'CyndiHuynh (838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-13 1 590150 151,636 9,020 80,737 1,600,701NS-08 1 590150 128,680 4,131 26,887 889,077NS-15 1 590150 134,360 3,519 1,036 824,633NS-07 1 590150 133,231 13,055 18,915 1,030,161Title:chuynh@hilcorp.com20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar-Kuparuk Oil PoolMonth and Year: DECEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX50-029-23073-00-00242,13214743TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)50-029-23068-00-003150-029-23017-00-00317784. Field & Pool Code5. Method(see instruct.)6. Days in Oper.STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION3. Type(see instruct.)2912,60429,726127,5754,344,572Revision? Date of Revision:76713386714. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-23081-00-0031785421610Contact Phone:(713) 289-2658Contact Email::Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838), ou=UsersDate: 2023.01.17 11:28:04 -06'00'CyndiHuynh (838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-NGL 3 590100 90 72,060 0 0Title:chuynh@hilcorp.comRevision? Date of Revision:14. TOTALMonth and Year: DECEMBER 20222. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool CodeSTATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY PRODUCTION REPORT20 AAC 25.2305. Method(see instruct.)6. Days in Oper.Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar Oil72,06000TOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)3102,3250I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:50-029-00000-25-00Contact Phone:(713) 289-2658Contact Email::7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTION1. Well No.Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838), ou=UsersDate: 2023.01.17 11:28:11 -06'00'CyndiHuynh (838) 10. GAS(MCF)11. OIL(BBL)12. WATER(BBL)13. GAS(MCF)NS-14A 1 590100 136,609 1,405 1,418 402,697NS-09 1 590100 133,221 3,303 1,233 963,415NS-06 1 590100 148,563 4,395 2,032 1,165,511NS-12 1 590100 132,548 4,011 11,794 1,009,000NS-16A 1 590100 132,814 3,552 3,885 951,620NS-24 1 590100 80000NS-20 1 590100 80000NS-19 1 590100 80000NS-21 1 590100 145,549 5,883 5,120 1,412,006NS-22 1 590100 140,846 5,343 1,629 1,266,235NS-25 1 590100 151,011 10,350 5,662 1,581,347NS-05 1 590100 180,516 19,883 9,012 2,495,988NS-30 1 590100 143,434 5,674 16,713 1,216,152NS-34A 1 590100 22,472 5,034 154,913 71,679NS-11 1 590100 137,555 4,784 34,271 1,164,202NS-33A 1 590100 218,091 18,691 64,373 560,827Title:chuynh@hilcorp.com20 AAC 25.230Name of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: DECEMBER 2022STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSION1. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(see instruct.)4. Field & Pool Code5. Method(see instruct.)6. Days in Oper.7. Avg. FTP psig (see instruct.)DAILY AVG. PRODUCTIONTOTAL MONTHLY PRODUCTION8. OIL(BBL)9. WATER(BBL)MONTHLY PRODUCTION REPORT50-029-23052-00-00293,1021144350-029-23026-01-00113,75412812950-029-23088-00-00243,2121838550-029-23091-00-00312,48212938050-029-23096-01-00293,02812213450-029-23111-00-00000050-029-23118-00-0003,7310050-029-23122-00-0003,8430050-029-23126-00-00312,16619016550-029-23128-00-00311,7831725350-029-23244-00-00311,18264129150-029-23181-00-003186333418350-029-23293-00-00281,85420359750-029-23325-01-00317846032,07750-029-23301-01-00299991745,34250-029-23303-00-00318091541,10614. TOTAL92,308312,05514,260,679Revision? Date of Revision:Contact Phone:(713) 289-2658I hereby certify that the foregoing is true and correct to the best of my knowledge.Production AnalystAuthorized Name and Digital Signature with date:Contact Email::Form 10-405 Revised 10/2021 20 AAC 25.230Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh (838)DN: cn=Cyndi Huynh (838), ou=UsersDate: 2023.01.17 11:28:18 -06'00'CyndiHuynh (838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar OilMonth and Year: DECEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-27 50-029-23003-00-00 4 590100 7 31 4,766 4,614 687 444 0 108,401 0 3,360,430NS-29 50-029-23005-00-00 4 590100 7 31 4,747 4,598 191 88 0 130,563 0 4,047,446NS-31 50-029-23009-00-00 4 590100 7 31 4,749 4,600 417 287 0 100,717 0 3,122,239NS-23 50-029-23146-00-00 4 590100 7 29 4,757 4,569 900 586 0 50,134 0 1,453,896NS-28 50-029-23248-00-00 4 590100 7 28 4,743 4,545 1,794 933 0 40,595 0 1,136,66913,120,681015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govggDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2023.01.17 11:28:27 -06'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Northstar-Kuparuk Oil PoolMonth and Year: DECEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-18 50-029-23102-00-00 4 590150 7 31 4,766 4,604 1,740 800 0 83,487 0 2,588,110NS-17 50-029-23113-00-00 4 590150 7 31 4,793 4,163 1,622 1,310 0 75,638 0 2,344,7774,932,887015. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2023.01.17 11:28:35 -06'00'Cyndi Huynh(838) STATE OF ALASKAALASKA OIL AND GAS CONSERVATION COMMISSIONMONTHLY INJECTION REPORTName of Operator: HILCORP ALASKA, LLCField and Pool: Northstar, Northstar, Undefined WdspMonth and Year: DECEMBER 20221. Well No.2. API No.50-XXX-XXXXX-XX-XX3. Type(seeinstruct.)4. Field & Pool Code5. Method(seeinstruct.)6. Days in Oper.9. MAX PSIG10. AVG PSIG11. LIQUID (BBL)12. GAS(MCF)13. LIQUID(BBL)14. GAS(MCF)CASING PRESS.TUBING PRESS.7. MAX PSIG8. AVG PSIGDAILY AVG. INJ.TOTAL MONTHLY INJ.NS-10 50-029-22985-00-00 5 590036 8 0 862 487 0 0 0 0 0 0NS-32 50-029-23179-00-00 5 590036 9 31 2,160 2,088 74 6 14,593 0 452,398 00452,39815. TOTALI hereby certify that the foregoing is true and correct to the best of my knowledge.Title:Production AnalystAuthorized Name and Digital Signature with date:Contact Email: chuynh@hilcorp.comContact Phone: 713-289-2658Revision? Date of Revision:Form 10-406 Revised 10/2021 20 AAC 25.432Submit in PDF format to aogcc.reporting@alaska.govSignature witSignature witDigitally signed by Cyndi Huynh(838)DN: cn=Cyndi Huynh (838),ou=UsersDate: 2023.01.17 11:28:43 -06'00'Cyndi Huynh(838)