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Home My WebLink AboutNorthstar ProductionState of Alaska AOGCC Production Files Year: 2014 Field & Pool: NORTHSTAR Operator: BP EXPLORATION AK BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar January -2014 Description Oil Volume Pipeline Deliveries 332,537 NGL Deliveries Load Diesel Upstream Losses Downstream Losses Total Separator Liquid Production 332,537 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed:ITA4Title: Manager, Production Taxes and Royalties Alaska Date: 3 State of Alaska Run Date: 02/12/2014 Alaska Oil and Gas Conservation Commission Run Time: 11:26:24 Monthly Production Report 20 AAC 25.230 Page 1 BP Exploration (Alaska) Inc. Northstar January, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NS05 0292324400 1 590100 1 31 1,091 1,284 1,499 63,937 39,803 46,479 1,982,055 NS06 0292308800 1 590100 1 27 2,643 504 42 44,970 13,620 1,142 1,214,190 NS07 0292308100 1 590100 1 31 968 1,159 297 68,384 35,942 9,198 2,119,894 NS08 0292306800 1 590100 8 0 0 0 0 0 0 0 0 NS09 0292305200 1 590100 1 17 2,798 301 23 28,483 5,113 384 484,208 NS11 0292330300 1 590100 1 31 735 197 2,575 8,983 6,116 79,814 278,477 NS12 0292309100 1 590100 1 31 774 614 902 37,268 19,036 27,977 1,155,301 NS13 0292301700 1 590100 1 13 901 197 128 18,685 2,558 1,670 242,900 NS14A 0292302601 1 590100 1 31 2,536 580 231 52,597 17,993 7,153 1,630,505 NS15 0292307300 1 590100 8 0 0 0 0 0 0 0 NS16A 0292309601 1 590100 1 31 766 999 847 35,621 30,982 26,242 0 1,104,245 NS18 0292310200 1 590100 1 31 2,700 555 32 52,155 17,196 981 1,616,817 NS19 0292312200 1 590100 1 29 2,498 452 810 36,206 13,113 23,489 1,049,982 NS20 0292311800 1 590100 1 31 762 504 270 35,139 15,615 8,366 1,089,312 NS21 0292312600 1 590100 1 31 800 821 2,531 41,771 25,445 78,452 1,294,910 NS22 0292312800 1 590100 8 0 0 0 0 0 0 0 0 NS24 0292311100 1 590100 1 2 2,894 194 21 29,249 388 41 58,498 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 NS30 0292329300 1 590100 1 31 782 785 1,114 40,638 24,347 34,536 1,259,765 NS33A 0292332501 1 590100 8 0 0 0 0 0 0 0 0 NS34A 0292330101 1 590100 2 31 735 499 3,354 1,518 15,463 103,964 47,072 590100 Northstar Ivishak Pool Production Totals .......................... 282,730 449,888 16,628,131 Form 10-405 State of Alaska Run Date: 02/12/2014 Alaska Oil and Gas Conservation Commission Run Time: 11:26:24 Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Northstar Well API T Field M Days Tubing Name Number Y & E In PSIG 50- P Pool T Oper. NS08 0292306800 1 590150 1 31 2,454 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... Form 10-405 Daily Average Production Oil Water Gas BBL BBL MCF ,607 0 30,284 Page 2 January, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 49,807 12 938,806 49,807 12 938,806 Run Date: 02/12/2014 Run Time: 11:26:24 BP Exploration (Alaska) Inc. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Daily Average Production Well API T Field M Days Tubing Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF 50- P Pool T Oper. Field Production Total................................................................................ Form 10-405 Page 3 January, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 332,537 449,900 17,566,937 Run Date: 02/12/2014 Run Time: 11:26:30 BP Exploration (Alaska) Inc. Well API T Field M Name Number Y & E and Gas Conservation Commission 50- P Pool T NS10 0292298500 5 590036 8 NS32 0292317900 5 590036 9 590036 Pool Injection Totals ...................... NS17 0292311300 4 590100 7 NS23 0292314600 4 590100 7 NS25 0292318100 4 590100 7 NS27 0292300300 4 590100 7 NS29 0292300500 4 590100 7 NS31 0292300900 4 590100 7 590100 Pool Injection Totals N 1 Gathering Center Totals.. Field Injection Total... Form 10-406 0 17,604,830 473,036 17,604,830 473,036 17,604,830 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 Page 1 Northstar Northstar January, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Days Max Average Max Average Liquid Gas Liquid Gas In PSIG PSIG PSIG PSIG BBL MCF BBL MCF Oper. 0 0.00 0.00 0.00 0.00 0 0 0 0 31 1,977.93 1,940.70 24.00 5.90 15,259 0 473,036 0 473,036 0 31 4,944.49 4,922.00 1,052.00 987.40 0 73,268 0 2,271,310 31 4,945.72 4,922.50 680.00 96.30 0 48,083 0 1,490,580 31 4,944.19 4,921.00 223.00 118.80 0 55,966 0 1,734,966 31 4,900.87 4,878.40 539.00 488.00 0 130,480 0 4,044,899 31 4,806.06 4,783.10 131.00 116.80 0 154,491 0 4,789,230 31 4,888.85 4,867.20 407.00 361.40 0 105,607 0 3,273,845 0 17,604,830 473,036 17,604,830 473,036 17,604,830 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 2. Facility Name 0290000025 N1 Disposition 3. Field Northstar Volume MCF 4. Operator 5. Moriof Disposition I BP Jan -2014 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6, Sold 0 Pool Name Pool Code Percent 7. Reinjected 17,564,391 Northstar 590100 94.66°/% Northstar 590150 5.34% 8. Flared or vented 1 hour or less 1,522 100.00% 9. Flared or vented more than 1 hour (see instr.) 1,024 10. Pilot and Purge 0 11. Assist Gas 0 12. Fuel gas used in lease operations. 0 13. Other (see instructions) U Official Use Only Authorization>l hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-13) 17,566,937 Lease Use MCF 15. NGL Gas Equivalent Conservation MCF 16. Purchased gas 706,013 Waste: MCF 17. Transferred from: Commissioner Date 18. Transferred to: (Express as a negative #) 19. Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU was used as follows (all in mscf): fuel gas 660,118, pilot purge 5,456, injection 40,439. 1 hereby certify that the foregoing . � ids true and correct to the best of my knowledge l�'lJ✓//I �J 177 I// / Note. All volumes must be corrected to Signature lh'l1 Tine Manager, Production Taxes and Roy ties Alaska pressure of 14.65 psia and to a Printed /2 temperature of 60o F. Authority 20 Name Diane Colley Phone (907)564-5775 Date /f / AAC25.23 . Northstar Gas Flaring Incident Report 1/1/2014 - 1/31/2014 Start Date / Time End Date / Time Minutes MCF Incident Cause / Description Remediation Taken Planned Less Than 1 Hour 71 Group Total 71 Planned Greater Than 1 Hour Used test separator to de - inventory NS 19 wellhead and 1/20/2014 2:02 1/20/2014 3:49 137 flowline None Group Total 137 Unplanned Less Than 1 Hour Report Total 2,546 Event Type Flare Commissioning HP1 Repairs being planned 1,451 HP1 Repairs being Group Total 1,451 HP1 Unplanned Greater Than 1 Hour Other HP1 Blow down valve on HP 1/10/2014 12:50 1/10/2014 20:18 636 compressor leaking to flare Blow down valve on HP 1/11/2014 2:38 1/10/2014 3:56 61 compressor leaking to flare Blow down valve on HP 1/11/2014 10:46 1/11/2014 14:37 190 compressor leaking to flare Group Total 887 Report Total 2,546 Event Type Flare Commissioning HP1 Repairs being planned Other HP1 Repairs being planned Other HP1 Repairs being planned Other HP1 NSTR Flare IncidentDetaiIs 01-2014 FINAL.xIs 2/12/2014 10:56 AM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar February -2014 Description Oil Volume Pipeline Deliveries 295,021 NGL Deliveries 0 Load Diesel 0 Upstream Losses 0 Downstream Losses n Total Separator Liquid Production 295,021 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed 1 Title: Manager, Production Taxes and Royalties Alaska Date: � / 3 Run Date: 03/05/2014 Run Time: 15:44:07 BP Exploration (Alaska) Inc. Alaska State of Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Page 1 February2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NS05 0292324400 1 590100 1 28 1,100 1,198 1,513 62,154 33,553 42,370 1,740,320 NS06 0292308800 1 590100 1 28 2,221 651 42 54,673 18,235 1,189 1,530,852 NS07 0292308100 1 590100 1 28 936 982 327 56,058 27,489 9,165 1,569,618 NS09 0292305200 1 590100 1 26 2,608 412 20 39,860 10,715 516 1,036,366 NS11 0292330300 1 590100 1 28 738 241 2,307 9,219 6,741 64,598 258,125 NS12 0292309100 1 590100 1 28 783 640 937 37,697 17,913 26,228 1,055,520 NS13 0292301700 1 590100 1 11 745 253 114 24,310 2,784 1,259 267,411 NS14A 0292302601 1 590100 1 23 2,846 436 184 41,858 10,038 4,230 962,733 NS15 0292307300 1 590100 8 0 0 0 0 0 0 0 0 NS16A 0292309601 1 590100 1 28 767 970 1,029 39,251 27,173 28,806 1,099,028 NS18 0292310200 1 590100 1 21 2,640 625 23 55,670 13,124 483 1,169,078 NS19 0292312200 1 590100 1 28 2,294 615 1,055 45,391 17,211 29,526 1,270,957 NS20 0292311800 1 590100 1 28 781 488 248 34,422 13,657 6,950 963,823 NS21 0292312600 1 590100 1 28 804 767 2,526 39,440 21,473 70,729 1,104,308 NS22 0292312800 1 590100 8 0 0 0 0 0 0 0 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 NS30 0292329300 1 590100 1 28 785 805 1,136 40,757 22,529 31,796 1,141,208 NS33A 0292332501 1 590100 8 0 0 0 0 0 0 0 0 NS34A 0292330101 1 590100 2 28 735 482 3,329 1,595 13,491 93,208 44,660 590100 Northstar Ivishak Pool Production Totals .......................... 256,126 411,053 15,214,007 Form 10-405 Run Date: 03/05/2014 State of Alaska Run Time: 15:44:07 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 2Northstar February, 2014 Daily Average Production Total Monthly Production Well API Name T Field M Days Tubing Oil Water Gas Oil Water Gas Number Y & E In PSIG BBL BBL MCF BBL BBL MCF s0- P Pool T Oper. NSOS 0292306800 1 590150 1 27 2,532 1,441 0 27,805 38,895 0 750,725 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... 38,895 0 750,725 Form 10-405 15:44:07 State of Alaska Run Date: Alaska Oil and Gas Conservation Commission Run Time: 15:44:07 Monthly Production Report 20 AAC 25.230 Page 3 BP Exploration (Alaska) Inc. Northstar February, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number V & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. Field Production Total................................................................................ 295,021 411,053 15,964,732 Form 10-405 Run Date: State of Alaska Run Time: 15:44:12 15:44:12 Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 BP Exploration (Alaska) Inc. Northstar Northstar Page 1 February, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Well API T Field M Days Max Average Max Average Liquid Gas Liquid Gas Name Number Y & E In PSIG PSIG PSIG PSIG BBL MCF BBL MCF 50- P Pool T Oper. NS10 0292298500 5 590036 8 0 0 0 0 0.00 0.00 0.00 0.00 0 NS32 0292317900 5 590036 9 28 2,004.11 1,962.80 19.00 12.40 15,323 0 429,057 0 590036 Pool Injection Totals ...................... 429,057 0 NS17 0292311300 4 590100 7 28 4,977.50 4,927.70 1,054.00 933.60 0 73,498 0 2,057,967 NS23 0292314600 4 590100 7 28 4,978.57 4,928.30 98.00 77.60 0 47,252 0 1,323,057 NS25 0292318100 4 590100 7 28 4,977.50 4,927.00 231.00 132.40 0 56,231 0 1,574,478 NS27 0292300300 4 590100 7 28 4,932.22 4,884.30 564.00 475.70 0 131,747 0 3,688,934 NS29 0292300500 4 590100 7 28 4,835.25 4,791.00 138.00 117.80 0 155,596 0 4,356,694 NS31 0292300900 4 590100 7 28 4,917.88 4,871.30 430.00 351.20 0 107,212 0 3,001,944 590100 Pool Injection Totals ...................... 0 16,003,074 N1 Gathering Center Totals .......................................... 429,057 16,003,074 Field Injection Total................................................................................ 429,057 16,003,074 Form 10-406 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPnRITMN 1. Facility Number 0290000025 2. Facility Name N1 3. Field Northstar 4. Operator • 5. Month/Year of Disposition BP Feb -2014 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold D Pool Name Pool Cade Percent 7. Reinjected 15,964,579 Northstar 590100 95.30% Northstar 590150 4.70% 8. Flared or vented 1 hour or less 153 100.00% 9. Flared or vented more than 1 hour (see instrJ 0 10. Pilot and Purge 0 11, Assist Gas 0 12. Fuel gas used in lease operations. p 13. Other (see instructions) Q Official Use Only Authorization>1 hr'. Safety MCF 14. TOTAL VOLUME (ITEMS 6-13) 15,964,732 Lease Use MCF 15. NGL Gas Equivalent Conservation MCF 16. Purchased gas 652,167 Waste. MCF 17. Transferred from. Commissioner Date 18. Transferred to (Express as a negative #) 19, Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBIL). Gas purchased from PBU was used as follows (all in mscf): fuel gas 608,744, pilot purge 4,928, injection 38,495. 1 hereby certify thattheforegoing is true and correct to the best of my knowledge. ignature i�/ All volumes must be corrected to �� I /I ✓1/1� Note: S rule Manager, Production Taxes and yal ies Alaska pressure of 14.65 psia and to a Printed �7 temperature of 60o F. Authority 20 Name Diane ColleyPhone (907)564-5775 Date //,J AAC25.235. Northstar Gas Flaring Incident Report 2/1/2014 - 2/28/2014 Start Date / Time End Date / Time Minutes MCF Incident Cause / Description Remediation Taken Event Type Flare Planned Less Than 1 Hour 0 Group Total 0 Planned Greater Than 1 Hour 0 Group Total 0 Unplanned Less Than 1 Hour NSTR FlarelncidentDetails 02-2014 FINAL.As 3/6/2014 12:58 PM 153 Group Total 153 Unplanned Greater Than 1 Hour 0 Group Total 0 Report Total 153 NSTR FlarelncidentDetails 02-2014 FINAL.As 3/6/2014 12:58 PM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar March -2014 Oil Volume e Deliveries 325,522 NGL Deliveries Load Diesel -48 Upstream Losses n Downstream Losses Total Separator Liquid Production 325,474 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed: L Title: Manager, Production Taxes and Royalties Alaska Date: �� Run Date: 04/08/2014 State of Alaska Run Time: 10:01:03 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 1 Northstar March, 2014 Daily Average Production Total Monthly Production Well API Name Number T Y Field & M E Days Tubing Oil Water Gas Oil Water Gas 50- P Pool T In Oper. PSIG BBL BBL MCF BBL BBL MCF NS05 NS06 0292324400 0292308800 1 1 590100 590100 1 1 30 31 1,123 1,149 1,580 61,745 34,476 47,390 1,852,364 NS07 0292308100 1 590100 1 31 2,386 1,046 656 1,055 46 53,919 20,330 1,439 1,671,476 NSO8 0292306800 1 590100 8 0 0 246 65,426 32,705 7,614 2,028,194 NS09 NS11 0292305200 0292330300 1 1 590100 590100 1 1 22 2,568 0 356 0 19 0 36,760 0 7,823 428 808,724 NS12 0292309100 1 590100 1 29 31 751 774 294 2,378 10,307 8,514 68,970 298,891 NS13 0292301700 1 590100 1 14 1,413 634 169 907 40,125 19,647 28,110 1,243,884 NS14A 0292302601 1 590100 1 28 2,723 450 35 17,283 2,361 487 241,963 NS15 0292307300 1 590100 8 0 0 173 42,298 12,589 4,854 1,184,349 NS16A 0292309601 1 590100 1 31 766 0 860 0 0 0 NS18 0292310200 1 590100 1 30 2,537 626 795 35,451 26,669 24,653 11098,980 NS19 0292312200 1 590100 1 31 2,372 515 13 54,456 18,783 393 1,633,688 NS20 0292311800 1 590100 1 30 778 997 38,072 15,969 30,903 1,180,229 NS21 0292312600 1 590100 1 29 826 484 165 34,997 14,520 4,947 1,049,916 NS22 0292312800 1 590100 8 0 0 760 2,522 39,914 22,048 73,134 1,157,508 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 NS30 NS33A 0292329300 0292332501 1 1 590100 590100 1 8 31 783 0 802 0 1,134 0 40,534 0 24,850 0 35,156 0 1,256,558 NS34A 0292330101 1 590100 2 0 31 0 736 0 458 0 0 0 0 0 3,226 1,412 14,187 100,007 43,787 590100 Northstar Ivishak Pool Production Totals .......................... 275,471 428,485 16, 750, 511 Form 10-405 Run Date: 04/08/2014 State of Alaska Run Time: 10:01:03 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 2 Northstar March, 2014 Daily Average Production Total Monthly Production Well API Name Number T Y Field & M Days Tubing Oil Water Gas Oil Water Gas 50- P Pool E T In Oper. PSIG BBL BBL MCF BBL BBL MCF N508 0292306800 1 590150 1 31 2,425 1,6t3 14 32,949 50,003 422 1,021,409 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... 50,003 422 1,021,409 Form 10-405 Run Date: 04/08/2014 Run Time: 10:01:03 BP Exploration (Alaska) Inc. Well API Name Number 50- T Field M Y & E P Pool T Field Production Total .............................................. Form 10-405 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Page 3 Northstar March, 2014 Daily Average Production Total Monthly Production Days Tubing Oil Water Gas Oil Water Gas In PSIG BBL BBL MCF BBL BBL MCF Oper. ......... 325,474 428,907 17,771,920 Run Date: 04/08/2014 State of Alaska Run Time: 10:01:32 Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 BP Exploration (Alaska) Inc. Page 1Northstar Northstar March, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Well API T Field M Days Max Average Max Average Liquid Gas Liquid Gas Name Number Y & E In PSIG PSIG PSIG PSIG BBL MCF BBL MCF 50- P Pool T Oper. NS10 0292298500 5 590036 8 0 0.00 0.00 0.00 0.00 0 0 0 NS32 0292317900 5 590036 9 31 2,116.90 1,910.10 28.60 12.90 14,557 0 451,294 0 0 590036 Pool Injection Totals ...................... 451,294 0 NS17 0292311300 NS23 0292314600 4 4 590100 7 31 4,957.86 4,926.30 1,039.00 907.70 0 74,089 0 2,296,784 NS25 0292318100 4 590100 590100 7 7 31 31 4,959.04 4,958.15 4,926.80 102.00 4,925.50 257.00 76.20 0 48,087 0 1,490,703 NS27 0292300300 4 590100 7 31 4,912.96 4,882.70 545.00 120.30 471.40 0 0 56,577 132,594 0 0 1,753,889 NS29 0292300500 NS31 0292300900 4 590100 7 31 4,818.73 4,789.30 138.00 121.30 0 156,223 0 4,110,424 4,842,925 590100 Pool Injection Totals ...................... 4 590100 7 31 4,900.06 4,869.80 409.00 344.10 0 107,800 0 3,341,808 0 17,836,533 N1 Gathering Center Totals .......................................... 451,294 17,836,533 Field Injection Total................................................................................ 451.294 17,836,533 Form 10-406 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCFn (.Al; ni4zpnc1T1nti 1. Facility Number 2. Facility Name 0290000025 N1 Disposition 3. Field Northstar Volume MCF 4. Operator 5. Month year of Disposition BP Mar -2014 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold U Pool Name Pool Code Percent 7 Reinjected 17,771,864 Northstar 590100 94.25% Northstar 590150 5.75% 8. Flared or vented 1 hour or less 56 100.00% 9. Flared or vented more than 1 hour (see instr.) U 10. Pilot and Purge 0 11. Assist Gas 0 12. Fuel gas used in lease operations. 0 13. Other (see instructions) U Official Use Only Authorization >1 hr Safety MCF 14. TOTAL VOLUME (ITEMS 6-13) 17,771,920 Lease Use MCF 15. NGL Gas Equivalent Conservation MCF 16. Purchased gas 724,294 Waste MCF 17. Transferred from: Commissioner Date 18. Transferred to: (Express as a negative k) 19. Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU was used as follows (all in mscf): fuel gas 654,169, pilot purge 5,456, injection 64,669. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Note: All volumes must be corrected to Signature Title Manager, Production Taxes and Ro allies Alaska pressure of 14.65 psia and to a Printed t temperature of 600 F. Authority20 Name Diane Colley Phone (907)564-5775 Date I� I AAC25.235. Northstar Gas Flaring Incident Report 3/1/2014 - 3/31/2014 Start Date / Time End Date / Time Minutes MCF Incident Cause / Description Planned Less Than 1 Hour 44 Group Total 44 Planned Greater Than 1 Hour 0 Group Total 0 Unplanned Less Than 1 Hour 12 Group Total 12 Unplanned Greater Than 1 Hour 0 Group Total 0 Report Total 56 NSTR FlarelncidentDetails 03-2014 FINAL.As Remediation Taken Event Type Flare 4/8/2014 10:11 AM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar April -2014 "c'U"N11O1 Oil Volume Pipeline Deliveries 260,602 NGL Deliveries 0 Load Diesel _2 Upstream Losses n Downstream Losses Total Separator Liquid Production 260,600 I hereby certify that the foregoing is true and correct to the best of my knowledge. SignedTitle: Manager, Production Taxes and Royalties Alaska Date: Run Date: 05/07/2014 Run Time: 16:51:43 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Well API Name Number 50- T Y P Field & Pool M E T Days In Oper. Tubing PSIG Daily Oil BBL Average Production Water Gas BBL MCF Page 1Northstar April, 2014 Total Monthly Production OiI Water Gas BBL BBL MCF NS05 NS06 0292324400 0292308800 1 1 590100 590100 1 1 29 1,269 978 1,324 55,240 28,368 38,387 1,601,955 NS07 0292308100 1 590100 1 24 30 2,728 1,800 678 821 49 56,484 16,262 1,169 1,355,615 NS08 0292306800 1 590100 8 0 0 0 161 54,822 24,616 4,843 1,644,657 NS09 NS11 0292305200 0292330300 1 1 590100 1 13 1,115 391 0 25 0 32,722 0 5,078 0 321 0 425,383 NS12 0292309100 1 590100 590100 1 1 29 30 735 944 364 2,749 11,730 10,553 79,719 340,160 NS13 0292301700 1 590100 1 2 757 528 318 717 139 32,746 15,854 21,505 982,381 NS14A 0292302601 1 590100 1 17 2,690 377 142 32,048 37,260 635 6,415 277 2,413 64,096 633,422 NS15 0292307300 1 590100 8 0 0 0 0 0 0 NS16A NS18 0292309601 0292310200 1 1 590100 590100 1 1 29 754 731 679 32,291 21,202 0 19,698 0 936,433 NS19 0292312200 1 590100 1 21 24 2,846 2,410 433 402 6 770 41,152 31,326 9,092 9,656 124 864,189 NS20 0292311800 1 590100 1 21 1,095 420 105 31,585 8,818 18,472 2,208 751,825 663,283 NS21 NS22 0292312600 0292312800 1 1 590100 590100 1 8 30 0 811 827 2,790 44,351 24,810 83,699 1,330,517 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 0 NS30 NS33A 0292329300 0292332501 1 1 590100 590100 1 8 29 773 721 1,013 38,140 0 20,918 0 29,378 0 1,106,052 NS34A 0292330101 1 590100 2 0 29 0 723 0 406 0 2,935 0 1,381 0 11,761 0 85,115 0 40,042 590100 Northstar Ivishak Pool Production Totals .......................... 214,038 387,328 12,740,010 Form 10-405 Run Date: 05/07/2014 State of Alaska Run Time: 16:51:43 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 2Northstar April, 2014 Daily Average Production Total Monthly Production Well API Name Number T Y Field M Days Tubing Oil Water Gas Oil Water Gas 50- P & E In PSIG BBL BBL MCF BBL BBL MCF Pool T Oper. NS08 0292306800 1 590150 1 30 2,426 1,552 2 30,836 46,562 63 925,093 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... 46,562 63 925,093 Form 10-405 Run Date: 05/07/2014 Run Time: 16:51:43 BP Exploration (Alaska) Inc. Well API T Field M Name Number Y & E 50- P Pool T Field Production Total ...................................... 0 Form 10-405 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Days Tubing In PSIG Oper. Daily Average Production Oil Water Gas BBL BBL MCF Page 3 April, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 260,600 387,391 13,665,103 Run Date: 05/07/2014 Run Time: 16:51:52 BP Exploration (Alaska) Inc. Well API T Field M Name Number Y & E PSIG PSIG 50- P Pool T NS10 0292298500 5 590036 8 NS32 0292317900 5 590036 9 590036 Pool Injection Totals ...................... 4,597.90 NS17 0292311300 4 590100 7 NS23 0292314600 4 590100 7 NS25 0292318100 4 590100 7 NS27 0292300300 4 590100 7 NS29 0292300500 4 590100 7 NS31 0292300900 4 590100 7 590100 Pool Injection Totals N1 Gathering Center Totals., Field Injection Total ................................ Form 10-406 Days In Oper. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 Northstar Northstar Page 1 April, 2014 i uoing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Max Average Max Average Liquid Gas Liquid Gas PSIG PSIG PSIG PSIG BBL MCF BBL MCF 0.00 0.00 0.00 0.00 0 0 1,965.09 1,848.40 67.50 19.00 13,839 0 30 4,958.02 415,192 4,605.00 415,192 1,050.00 855.10 1,723,946 0 57,464 30 4,993.39 0 4,589.60 0 159.00 86.30 2,532,017 0 50,914 30 4,992.51 4,597.90 382.00 134.90 0 43,472 29 4,946.44 4,549.00 705.00 531.10 0 102,486 30 4,848.29 4,518.50 175.00 127.80 0 119,591 30 4,931.88 4,552.60 582.00 383.30 0 84,400 0 0 415,192 0 415,192 0 0 1,723,946 0 1,527,446 0 1,304,166 0 2,972,118 0 3,587,736 0 2,532,017 0 13,647,429 415,192 13,647,429 415,192 13,647,429 BP Exploration (Alaska)Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar May -2014 NGL Deliveries Load Diesel Upstream Losses Downstream Losses Total Separator Liquid Production 292,960 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed: Title: Manager, Production Taxes and Royalties Alaska Date: 10 I 4 Run Date: 06/06/2014 State of Alaska Run Time: 14:11:10 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 1 Northstar May, 2014 Daily Average Production Total Monthly Production Well API Name Number T Y Field & M Days Tubing Oil Water Gas Oil Water Gas 50- P E In PSIG BBL BBL MCF BBL BBL MCF Pool T Oper. NS05 NS06 0292324400 0292308800 1 1 590100 590100 1 1 31 1,148 939 1,490 61,663 29,105 46,201 1,911,566 NS07 0292308100 1 590100 1 31 31 2,532 1,314 596 953 73 56,363 18,473 2,258 1,747,249 NS08 0292306800 1 590100 8 0 0 189 70,539 29,551 5,859 2,186,714 NS09 NS11 0292305200 0292330300 1 1 590100 590100 1 1 27 1,057 0 526 0 32 0 50,983 0 14,195 0 856 0 1,376,531 NS12 0292309100 1 590100 1 31 31 745 806 365 553 2,903 12,123 11,321 89,983 375,815 NS13 0292301700 1 590100 1 7 1,689 142 877 86 37,511 17,137 27,183 1,162,832 NS14A 0292302601 1 590100 1 10 2,871 363 98 14,723 30,360 991 3,633 602 981 103,061 NS15 0292307300 1 590100 8 0 0 0 0 303,595 NS16A NS18 0292309601 0292310200 1 1 590100 590100 1 1 31 790 713 739 0 35,782 0 22,118 0 22,915 0 1,109,235 NS19 0292312200 1 590100 1 13 31 3,061 2,398 280 324 13 30,371 3,642 173 394,818 NS20 0292311800 1 590100 1 28 964 510 802 71 29,587 10,050 24,858 917,198 NS21 0292312600 1 590100 1 31 809 771 2,871 40,225 45,901 14,266 1,977 1,126,301 NS22 0292312800 1 590100 8 0 0 0 23,914 89,002 1,422,936 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 NS30 NS33A 0292329300 0292332501 1 1 590100 590100 1 8 31 784 676 1,079 0 39,403 0 20,950 0 33,445 0 1,221,486 NS34A 0292330101 1 590100 2 0 31 0 732 0 389 0 3,172 0 1,496 0 12,074 0 98,345 0 46,380 590100 Northstar Ivishak Pool Production Totals .......................... 231,420 444,638 15,405,717 Form 10-405 Run Date: 06/06/2014 Run Time: 14:11:10 BP Exploration (Alaska) Inc. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Well API T Field M Days Tubing Name Number Y & E In PSIG 50- P Pool T Oper. NS08 0292306800 1 590150 1 31 1,628 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals Form 10-405 Page 2 May, 2014 Daily Average Production Total Monthly Production Oil Water Gas Oil Water Gas BBL BBL MCF BBL BBL MCF 1,985 4 47,355 61,540 130 1,468,007 61,540 130 1,468,007 Run Date: 06/06/2014 Run Time: 14:11:10 BP Exploration (Alaska) Inc. Well API T Name Number Y 50- P State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Daily Average Production Field M Days Tubing Oil Water Gas & E In PSIG BBL BBL MCF Pool T Oper. Field Production Total .................................................... Form 10-405 Page 3 May, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 292,960 444,768 16,873,724 Run Date: 06/06/2014 Run Time: 14:11:15 BP Exploration (Alaska) Inc. Well API T Field Name Number Y & 66,621 50- P Pool NS10 0292298500 5 590036 NS32 0292317900 5 590036 590036 Pool Injection Totals ...................... 51,111 7 31 NS17 0292311300 4 590100 NS23 0292314600 4 590100 NS25 0292318100 4 590100 NS27 0292300300 4 590100 NS29 0292300500 4 590100 NS31 0292300900 4 590100 590100 Pool Injection Totals ...................... E In PSIG PSIG PSIG PSIG N1 Gatherinn r.antar TntnIC MCF BBL Field Injection Total......... Form 10-406 7 31 State of Alaska 4,656.50 1,200.00 993.80 0 66,621 Alaska Oil and Gas Conservation Commission 4,684.93 4,649.50 275.00 132.40 0 Monthly Injection Report 7 31 4,690.30 4,655.20 675.00 423.90 20 AAC 25.432 51,111 7 31 4,649.19 4,614.90 825.00 623.90 0 119,852 7 31 Page 1 4,562.10 Northstar Northstar 158.70 0 125,172 May, 2014 4,629.79 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection M Days Max Average Max Average Liquid Gas Liquid Gas E In PSIG PSIG PSIG PSIG BBL MCF BBL MCF T Oper. 8 0 0.00 0.00 0.00 0.00 0 0 0 0 9 31 1,976.81 1,919.10 44.40 21.50 15,421 0 478,067 0 7 31 4,691.90 4,656.50 1,200.00 993.80 0 66,621 7 31 4,684.93 4,649.50 275.00 132.40 0 60,105 7 31 4,690.30 4,655.20 675.00 423.90 0 51,111 7 31 4,649.19 4,614.90 825.00 623.90 0 119,852 7 31 4,594.67 4,562.10 208.00 158.70 0 125,172 7 31 4,629.79 4,596.40 675.00 475.10 0 104,820 478,067 0 0 0 0 0 0 0 478,067 478,067 i 2,065,262 1,863,267 1,584,461 3,715,436 3,880,338 3,249,437 16,358,201 16,358,201 16,358,201 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000025 2. Facility Name N1 3. Field Northstar 4. Operator 5. Month year of Disposition BP Ma -2014 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. e. Sold 0 Pool Name Pool Code Percent 7. Reinjected 16,358,201 Northstar 590100 91.30% Northstar 590150 8.70% 8. Flared or vented 1 hour of less 333 100.00% 9. Flared or vented more than 1 hour (see instr.) 4,374 10. Pilot and Purge 5,456 11. Assist Gas 0 12. Fuel gas used in lease operations. 505,360 13. Other (see instructions) D Official Use Onlyrization>1 Authohr: Safety MCF 14. TOTAL VOLUME (ITEMS 6.13) 16,873,724 Lease Use MCF 15. NGL Gas Equivalent Conservation MCF 16. Purchased gas 5,295 Wast, . MCF 17. Transferred from: Commissioner Date 18. Transferred to: (Express as a negative #) 19. Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU was used as follows (all in mscf): fuel gas 5,295. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. ,1r�1/�®y/1�� Note: All volumes must be corrected to Signature / C Title Manager, Production Taxes and Royal es Alaska pressure of 14.65 ps(a and to a Printed / n temperature of 60o F. Authority 20 Name Diane Colle Phone (907)584-5775 Date l f1 AAC25.235. Northstar Gas Flaring Incident Report 5/1/2014 - 5/31/2014 Start Date / Time End Date / Time Minutes MCF Incident Cause / Description Planned Less Than 1 Hour Group Total 0 Planned Greater Than 1 Hour Group Total 0 Unplanned Less Than 1 Hour 333 Group Total 333 Unplanned Greater Than 1 Hour PLC malufunction led to 5/12/2014 19:45 5/13/2014 4:35 530 4,374 unplanned plant BESD Group Total 4,374 Report Total 4,707 Remediation Taken Event Type Flare Addressed PLC issues and brough plant back online Plant Startup LP, HP1 NSTR FlarelncidentDetails 05-2014 FINAL.As 6/10/2014 9:27 AM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar June -2014 NGL Deliveries Load Diesel Upstream Losses 91 Downstream Losses 0 Total Separator Liquid Production 268,385 I hereby certify that thG f Signed: (/ oregoing true and correct to the best of my knowledge. /�(JTitle: Manager, Production Taxes and Royalties Alaska Date: Run Date: 07/08/2014 State of Alaska Run Time: 16:31:43 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 1 Northstar June, 2014 Daily Average Production Total Monthly Production Well Name API Number T Y Field & M Days Tubing Oil Water Gas Oil Water Gas 50- P Pool E T In Oper. PSIG BBL BBL MCF BBL BBL MCF NS05 NS06 0292324400 0292308800 1 1 590100 590100 1 1 30 1,152 910 1,436 59,022 27,304 43,066 1,770,654 NS07 0292308100 1 590100 1 30 30 2,626 1,616 641 865 26 56,801 19,236 789 1,704,016 NS08 0292306800 1 590100 8 0 0 0 167 68,433 25,960 5,008 2,052,983 NS09 0292305200 1 590100 8 0 0 0 0 0 0 0 0 NS11 NS12 0292330300 0292309100 1 1 590100 590100 1 1 30 741 364 0 2,831 0 12,403 0 10,918 0 84,933 0 372,077 NS13 0292301700 1 590100 8 30 0 815 0 541 856 37,033 16,237 25,665 1,110,991 NS14A NS15 0292302601 0292307300 1 1 590100 590100 1 8 30 2,717 0 414 0 165 0 39,400 0 12,434 0 4,938 0 1,182,008 NS16A NS18 0292309601 0292310200 1 1 590100 590100 1 0 30 0 764 0 661 0 771 0 35,481 0 19,832 0 23,144 0 1,064,428 NS19 0292312200 1 590100 1 1 5 30 2,883 2,498 309 339 18 33,211 1,543 88 166,057 NS20 0292311800 1 590100 1 30 864 506 708 29,846 10,167 21,237 895,381 NS21 0292312600 1 590100 1 30 804 765 106 2,832 41,444 15,187 3,179 1,243,311 NS22 0292312800 1 590100 8 0 0 0 46,605 22,962 84,973 1,398,143 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 0 NS30 NS33A 0292329300 0292332501 1 1 590100 590100 1 8 30 779 660 1,083 0 39,146 0 19,790 0 32,479 0 1,174,385 NS34A 0292330101 1 590100 2 0 30 0 730 0 390 0 3,226 0 1,251 0 11,702 0 0 96,769 37,528 590100 Northstar Ivishak Pool Production Totals .......................... 213,272 426,268 14,171,962 Form 10-405 Run Date: 07/08/2014 Run Time: 16:31:43 BP Exploration (Alaska) Inc. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Page 2 Northstar June, 2014 Form 10-405 Daily Average Production Total Monthly Production Well API Name Number T Y Field & M Days Tubing Oil Water Gas Oil Water Gas 50- P Pool E In PSIG T BBL BBL MCF BBL BBL MCF Oper. NS08 0292306800 1 590150 1 29 1,506 1,900 12 46,254 55,113 353 1,341,366 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals ................... 55,113 353 1,341,366 Form 10-405 Run Date: 07/08/2014 Run Time: 16:31:43 BP Exploration (Alaska) Inc. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Daily Average Production Well API T Field M Days Tubing Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF 50- P Pool T Oper. Field Production Total .................... ....... .... ............................................... Form 10-405 Page 3 June, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 268,385 426,621 15,513,328 Run Date: 07/08/2014 State of Alaska Run Time: 16:31:47 Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 BP Exploration (Alaska)Inc. Page 1Northstar Northstar June, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Well API Name T Field M Days Max Average Max Average Liquid Gas Liquid Gas Number Y & E In PSIG PSIG PSIG PSIG BBL MCF BBL MCF 50- P Pool T Oper. NS10 0292298500 5 590036 8 0 0.00 0.00 0.00 0.00 0 0 0 NS32 0292317900 5 590036 9 30 1,960.55 1,931.00 45.80 22.10 15,245 0 457,370 0 0 590036 Pool Injection Totals...................... 457,370 0 NS17 0292311300 4 590100 7 30 4,674.04 4,633.80 1,375.00 1,086.30 0 64,632 0 1,938,964 NS23 0292314600 NS25 4 590100 7 30 4,667.39 4,626.60 400.00 141.40 0 57,803 0 1,734,106 0292318100 NS27 4 590100 7 30 4,672.58 4,631.70 1,000.00 384.20 0 48,759 0 1,462,781 0292300300 NS29 0292300500 4 590100 7 30 4,633.70 4,595.60 875.00 608.80 0 106,713 0 3,201,399 NS31 0292300900 4 4 590100 590100 7 7 30 30 4,579.22 4,615.13 4,544.80 250.00 4,578.20 169.10 0 122,039 0 3,661,185 590100 Pool Injection Totals...................... 725.00 466.80 0 101,019 0 3,030,599 0 15,029,034 N1 Gathering Center Totals.......................................... 457,370 15,029,034 Field Injection Total................................................................................ 457,370 15,029,034 Form 10-406 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000025 2. Facility Name N1 3. Field Northstar 4. Operator 5. MonthNear of Disposition I BP I Jun -2014 Disposition Volume MCF 20. Forroduction from multiple p p pools, list centribution of each pool as a percent of Total Volume. 6. Sold U Pool Name Pool Code Percent 7. Reinjected 15,029,034 Northstar 590100 91.35% Northstar 590150 8.65% S. Flared or vented 1 hour or less 456 100.00% 9. Flared or vented more than 1 hour (see insh.) 0 10. Pilot and Purge 5,280 11. Assist Gas 0 12. Fuel gas used in lease operations. 478,558 13. Other (see instructions) D Official Use Only Authorization >7 hr'. Safe y MCF 14. TOTAL VOLUME (ITEMS 6.13) 15,513,328 Lease Use MCF 15, NGL Gas Equivalent Conservation MCF 16. Purchased gas 4,917 Waste: MCF 17. Transferred from: Commissioner Date 18. Transferred to: (Express as a negative #) 19, Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU was used as follows (all in mscf): fuel gas 4,917. 1 hereby certify [hat�rtntJh'/'e foregoing is true antl correct to the best of my knowledge. (WQVNote: All volumes must be corrected to Signature /II'�A Title Manager, Production Taxes an Royalties Alaska pressure of 14.65 psia and to a Printed W► �C q 0 temperature of 60o F. Authority 20 Name Diane Colle Phone (907)564-5775 Date / 'j AAC25.235. Northstar Gas Flaring Incident Report 6/1/2014 - 6/30/2014 Start Date / Time End Date / Time Minutes MCF Planned Less Than 1 Hour 29 Group Total 29 Planned Greater Than 1 Hour Group Total 0 Unplanned Less Than 1 Hour 427 Group Total 427 Unplanned Greater Than 1 Hour Group Total 0 Report Total 456 NSTR FlarelncidentDetails 06-2014 FINAL.xIs Incident Cause / Description Remediation Taken Event Type Flare 7/8/2014 4:28 PM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar July -2014 uescription Oil Volume Pipeline Deliveries 271,156 NGL Deliveries 0 Load Diesel Upstream Losses Downstream Losses Total Separator Liquid Production 271,156 I hereby certify that the foregoing is true and correct to the best of my knowledge. #em Signed: Title: Manager, Production Taxes and Royalties Alaska Date: 4111q- Form 10-405 State of Alaska Run Date: 08/06/2014 Alaska Oil and Gas Conservation Commission Run Time: 10:24:43 Monthly Production Report 20 AAC 25.230 Page 1 BP Exploration (Alaska) Inc. Northstar July, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. -NSM 0292324400 1 590100 1 31 1,115 901 1,481 58,698 27,928 45,910 1,819,626 NS06 0292308800 1 590100 1 31 2,558 627 19 55,062 19,429 591 1,706,929 NS07 0292308100 1 590100 1 31 1,911 757 150 61,970 23,454 4,661 1,921,059 NS08 0292306800 1 590100 8 0 0 0 0 0 0 0 0 NS09 0292305200 1 590100 1 18 2,176 362 77 34,361 6,517 1,385 618,489 NS11 0292330300 1 590100 1 31 746 348 2,788 12,034 10,785 86,437 373,046 NS12 0292309100 1 590100 1 31 834 519 849 35,987 16,094 26,305 1,115,608 NS13 0292301700 1 590100 1 4 1,244 138 70 14,320 550 281 57,280 NS14A 0292302601 1 590100 1 14 2,830 264 116 25,083 3,695 1,617 351,156 NS15 0292307300 1 590100 8 0 0 0 0 0 0 0 0 NS16A 0292309601 1 590100 1 31 787 643 803 35,099 19,921 24,891 1,088,076 NS18 0292310200 1 590100 1 6 2,535 389 5 36,719 2,335 30 220,315 NS19 0292312200 1 590100 1 31 2,228 485 956 39,546 15,050 29,633 1,225,914 NS20 0292311800 1 590100 1 31 1,370 413 97 35,113 12,800 2,999 1,088,497 NS21 0292312600 1 590100 1 31 886 718 2,741 44,379 22,272 84,968 1,375,751 NS22 0292312800 1 590100 8 0 0 0 0 0 0 0 0 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 1 3 1,048 112 66 13,744 335 197 41,232 NS30 0292329300 1 590100 1 31 798 636 1,077 37,920 19,705 33,386 1,175,512 NS33A 0292332501 1 590100 1 1 697 39 396 88 39 396 88 NS34A 0292330101 1 590100 2 31 734 370 3,180 1,160 11,480 98,582 35,953 590100 Northstar Ivishak Pool Production Totals .......................... 212,389 442,269 14,214,531 Form 10-405 10:24:43 State of Alaska Run Date: Alaska Oil and Gas Conservation Commission Run Time: 10:24:43 Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 2Northstar July, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF s0- P Pool T Oper. NS08 0292306800 1 590150 1 31 1,515 1,896 20 46,414 58,767 621 1,438,829 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... 58,767 621 1,438,829 Form 10-405 Run Date: 08/06/2014 Run Time: 10:24:43 BP Exploration (Alaska) Inc State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Well API T Field M Days Name Number Y & E In 50- P Pool T Oper. Field Production Total................................................................................ Form 10-405 Tubing PSIG Northstar Daily Average Production Oil Water Gas BBL BBL MCF Page 3 July, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 271,156 442,890 15,653,360 Run Date: State of Alaska Run Time: 10:24:48 10:24:48 Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 Page 1 BP Exploration (Alaska) Inc. Northstar Northstar July, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Well API T Field M Days Max Average Max Average Liquid Gas Liquid Gas Name Number Y & E In PSIG PSIG PSIG PSIG BBL MCF BBL MCF 50- P Pool T Oper. NS10 0292298500 5 590036 9 2 1,702.59 1,608.50 18.50 8.40 2,148 0 4,296 0 NS32 0292317900 5 590036 9 31 1,960.97 1,654.30 147.40 33.20 15,005 0 465,180 0 590036 Pool Injection Totals ...................... 469,476 0 NS17 0292311300 4 590100 7 31 4,705.37 4,644.80 1,419.00 1,054.60 0 63,956 0 1,982,638 NS23 0292314600 4 590100 7 31 4,699.99 4,649.40 526.00 142.20 0 55,970 0 1,735,085 NS25 0292318100 4 590100 7 31 4,702.95 4,651.30 270.00 85.90 0 48,858 0 1,514,619 NS27 0292300300 4 590100 7 31 4,665.72 4,612.10 930.00 607.30 0 96,832 0 3,001,822 NS29 0292300500 4 590100 7 31 4,653.67 4,561.80 276.00 171.20 0 123,673 0 3,833,875 NS31 0292300900 4 590100 7 31 4,692.36 4,599.80 806.00 474.00 0 99,410 0 3,081,721 590100 Pool Injection Totals ...................... 0 15,149,760 N1 Gathering Center Totals .......................................... 469,476 15,149,760 Field Injection Total. Form 10-406 469,476 15,149,760 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number2. 0290000025 Facility Name N1 3. Field Northstar 4. Operator 5. Month/Year of Disposition I BP I Jul -2014 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold 0 Pool Name Pool Code Percent 7. Reinjected 15,149,760 Northstar 590100 90.81% Northstar 590150 9.19% 8. Flared or vented 1 hour or less 2,974 100.00% 9. Flared or vented more than 1 hour (see mi 0 10. Pilot and Purge 5,456 11, Assist Gas 0 12. Fuel gas used in lease operations. 495,170 13. Other (see instructions) 0 Official Use Only Authorization >1 hr Safety MCF 14. TOTAL VOLUME (ITEMS 6-13) 15,653,360 Lease Use MCF 15. NGL Gas Equivalent Conservation MCF 16. Purchased gas 5,309 Waste: MCF 17. Transferred from: Commissioner Date 18. Transferred to: (Express as a negative #) 19. Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU was used as follows (all in mscf): fuel gas 5,309. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. /�N1n Note: All volumes must be corrected to Signature CIA i 7v//,�/,/ TiBe Manager, Production Taxes and oy hies Alaska pressure of 14.65 psia and to a Printed v�X�'�',�' �/�/ / temperature of 60o F. Authority 20 Name Diane ColleyPhone (907)564-5775 Date jS AAC25.235. Northstar Gas Flaring Incident Report 7/1/2014 - 7/31/2014 Start Date / Time End Date / Time Planned Less Than 1 Hour Minutes MCF 6 Group Total 6 Planned Greater Than 1 Hour Group Total 0 Unplanned Less Than 1 Hour 2,968 Group Total 2,968 Unplanned Greater Than 1 Hour Group Total 0 Report Total 2,974 Incident Cause / Description Remediation Taken Event Type Flare NSTR FlarelncidentDetails 07-2014 FINAL.xls 8/6/2014 9:49 AM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar August -2014 NGL Deliveries Load Diesel 5711 Upstream Losses 0 Downstream Losses n Total Separator Liquid Production 260,209 I hereby certify t t the foregoing is true and correct to the best of my knowledge. Signed: Title: Manager, Production Taxes and Royalties Alaska Date: Run Date: 2014 State of Alaska Run Time: 14:37: 14:37:42 Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska)Inc. Northstar Page 1 August, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NS05 0292324400 1 590100 1 31 1,124 901 1,478 59,575 27,925 45,814 1,846,832 NS06 0292308800 1 590100 1 30 2,528 594 16 55,518 17,813 487 1,665,542 NS07 0292308100 1 590100 1 31 1,889 773 138 64,446 23,960 4,270 1,997,828 NS08 0292306800 1 590100 8 0 0 0 0 0 0 NS09 0292305200 1 590100 1 29 2,389 412 34 41,765 11,934 0 999 0 1,211,199 NS11 0292330300 1 590100 1 31 746 307 2,486 11,385 9,509 77,052 352,946 NS12 0292309100 1 590100 1 31 880 519 847 36,467 16,095 26,254 1,130,476 NS13 0292301700 1 590100 8 0 0 0 0 0 0 NS14A 0292302601 1 590100 8 0 0 0 0 0 0 0 0 NS15 0292307300 1 590100 8 0 0 0 0 0 0 0 0 NS16A 0292309601 1 590100 1 31 767 655 793 35,252 20,295 0 24,592 0 1,092,815 NS18 0292310200 1 590100 8 0 0 0 0 0 0 NS19 0292312200 1 590100 1 30 2,243 462 999 39,206 13,845 0 29,977 0 1,176,190 NS20 0292311800 1 590100 1 31 1,582 497 30 39,694 15,395 932 1,230,501 NS21 0292312600 1 590100 1 31 803 726 2,756 45,576 22,503 85,426 1,412,871 NS22 0292312800 1 590100 8 0 0 0 0 0 0 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 NS30 0292329300 1 590100 1 31 778 625 1,086 38,076 19,364 0 33,658 0 1,180,354 NS33A 0292332501 1 590100 8 0 0 0 0 0 0 0 NS34A 0292330101 1 590100 2 31 730 381 3,257 1,302 11,823 100,976 0 40,350 590100 Northstar Ivishak Pool Production Totals .......................... 210,461 430,437 14,337,904 Form 10-405 Run Date: 09/03/2014 Run Time: 14:37:42 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Oil Water Gas BBL Northstar 49,748 414 1,281,309 Daily Average Production Well API T Field M Days Tubing Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF 50- P Pool T Oper. NS08 0292306800 1 590150 1 30 1,545 1,658 14 42,710 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... Form 10-405 Page 2 August, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 49,748 414 1,281,309 49,748 414 1,281,309 Run Date: 14 37:State of Alaska 2014 Alaska Oil and Gas Conservation Commission Run Time: 14:37:42 Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Northstar Daily Average Production Well API T Field M Days Tubing Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF 50- P Pool T Oper. Field Production Total................................................................................ Form 10-405 Page 3 August, 2014 Total Monthly Production Oil Water Gas BBL BBL MCF 260,209 430,851 15,619,213 Run Date: 09/03/2014 Run Time: 14:37:47 BP Exploration (Alaska) Inc. Well API T Field M Name Number Y & E 50- P Pool T NS10 0292298500 5 590036 8 NS32 0292317900 5 590036 9 590036 Pool Injection Totals.. .................... NS17 0292311300 4 590100 7 NS23 0292314600 4 590100 7 NS25 0292318100 4 590100 7 NS27 0292300300 4 590100 7 NS29 0292300500 4 590100 7 NS31 0292300900 4 590100 7 590100 Pool Injection Totals N1 Gathering Center Totals., Field Injection Total................................................................................ Form 10-406 454,486 15,128,781 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 Page 1 Northstar Northstar August, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Days Max Average Max Average Liquid Gas Liquid Gas In PSIG PSIG PSIG PSIG BBL MCF BBL MCF Oper. 0 0.00 0.00 0.00 0.00 0 0 0 0 31 1,961.63 1,927.70 155.90 38.80 14,660 0 454,486 0 454,486 0 31 4,944.34 4,658.30 1,207.00 1,087.50 0 63,741 0 1,975,987 31 4,940.34 4,652.90 399.00 146.30 0 55,287 0 1,713,898 30 4,942.29 4,572.50 126.00 74.70 0 44,318 0 1,329,545 31 4,892.69 4,618.70 778.00 503.80 0 113,464 0 3,517,395 31 4,686.91 4,362.60 225.00 155.10 0 113,890 0 3,530,596 31 4,872.12 4,607.00 628.00 467.80 0 98,753 0 3,061,360 0 15,128,781 454,486 15,128,781 Field Injection Total................................................................................ Form 10-406 454,486 15,128,781 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000025 2. Facility Name N1 3. Field Northstar 4. Operator 5. Month/Vear of Disposition I BP Au -2014 Disposition Volume MCF 20. Forroduction from multiple p p pools, list contribution of each pool as a percent of Total Volume. 8. Sold 0 Pool Name Pool Cade Percent 7. Reinjected 15,128,781 Northstar 590100 91.80% Northstar 590150 8.20% 8. Flared or vented 1 hour or less 289 100.00% 9. Flared or vented more than i hour (see instr.) 188 10. Pilot and Purge 5,456 11. Assist Gas 0 12. Fuel gas used in lease operations. 484,499 13. Other (see instructions) 0 Official Use Only Authorization >1 hr'. Safety MCF 14. TOTAL VOLUME (ITEMS 6-13) 15,619,213 Lease Use MCF 15. NGL Gas Equivalent Conservation MCF 16. Purchased gas 5,137 Waste: MCF 17. Transferred from: Commissioner Date 18. Transferred to: (Express as a negative #) 19. Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU was used as follows (all in mscf): fuel gas 5,137. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Note:All volumes must be corrected to Signawre // ///_//I/ rrtle Manager, Production Taxes and oy hies Alaska pressure of 14.65 psia and to a Printed n %�temperature of 60o F. Authority 20 Tolley Name DianePhone (907)564-5775 Date 7 /(J / AAC25.235. Northstar Gas Flaring Incident Report 8/1/2014 - 8/31/2014 Start Date / Time End Date / Time Minutes MCF Incident Cause / Description Remediation Taken Event Type Flare Planned Less Than 1 Hour 289 Group Total 289 Planned Greater Than 1 Hour HPB Planned Shutdown for 8/29/2014 2:25 8/29/2014 3:33 68 188 blade replacement None Commissioning HP1 Group Total 188 Unplanned Less Than 1 Hour Group Total 0 Unplanned Greater Than 1 Hour Group Total 0 Report Total 477 NSTR FlarelncidentDetails 08-2014 FINAL.As 9/9/2014 3:31 PM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar September -2014 vcauiNuun Oil Volume Pipeline Deliveries 263,616 NGL Deliveries 0 Load Diesel -3 Upstream Losses Downstream Losses Total Separator Liquid Production 263,613 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed: / Title: Manager, Production Taxes and Royalties Alaska Date: %� /� Run Date: 10/06/2014 Run Time: 14:34:29 BP Exploration (Alaska) Inc. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Page 1 SP.ntPmhPr 9Md Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y B E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NS05 NS06 0292324400 0292308800 1 1 590100 590100 1 30 1,144 887 1,473 59,135 26,604 44,194 1,774,051 NS07 0292308100 1 590100 1 1 30 30 2,617 2,082 611 758 10 280 57,372 18,333 292 1,721,174 NS08 0292306800 1 590100 8 0 0 63,653 22,744 8,405 1,909,583 NS09 NS11 0292305200 1 590100 1 8 1,963 0 341 0 6 0 36,080 0 2,729 0 46 0 288,636 NS12 0292330300 0292309100 1 1 590100 590100 1 1 30 30 749 299 2,577 11,634 8,959 77,295 349,025 NS13 0292301700 1 590100 8 0 851 0 524 851 36,015 15,710 25,526 1,080,451 NS14A 0292302601 1 590100 8 0 0 0 0 0 0 0 0 0 0 0 NS15 0292307300 1 590100 8 0 0 0 0 0 0 0 0 NS16A NS18 0292309601 0292310200 1 1 590100 590100 1 1 30 774 664 814 36,012 0 19,930 0 24,424 0 1,080,347 NS19 0292312200 1 590100 1 28 30 2,617 2,410 515 471 0 992 52,084 39,351 14,428 14,144 0 29,755 1,458,353 1,180,519 NS20 NS21 0292311800 0292312600 1 1 590100 590100 1 1 30 848 526 67 42,816 15,786 2,015 1,284,478 NS22 0292312800 1 590100 8 30 0 809 0 699 2,722 44,984 20,969 81,661 1,349,522 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 0 0 0 NS28 NS30 0292324800 1 590100 1 2 578 20 12 2,434 0 39 0 24 0 4,867 NS33A 0292329300 0292332501 1 1 590100 590100 1 8 30 0 789 596 1,073 36,763 17,881 32,186 1,102,886 NS34A 0292330101 1 590100 2 30 0 741 0 329 0 3,156 0 1,112 0 9,884 0 94,688 0 33,345 590100 Northstar Ivishak Pool Production Totals .......................... 208,140 420,511 14,617,237 Form 10-405 Run Date: 10/06/2014 Run Time: 14:34:29 BP Exploration (Alaska) Inc. State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Page 2 September, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NS08 0292306800 1 590150 1 30 1,491 1,849 1 46,515 55,473 18 1,395,461 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals...... Form 10-405 55,473 18 1,395,461 Run Date: 10/06/2014 Run Time: 14:34:29 BP Exploration (Alaska) Inc. Well API T Name Number Y 50- P Field Production Total. Form 10-405 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Production Report 20 AAC 25.230 Northstar Daily Average Production Field M Days Tubing Oil Water & E In PSIG BBL BBL Pool T Oper. Page 3 September, 2014 _ Total Monthly Production Gas Oil Water Gas MCF BBL BBL MCF 263,613 420,529 16,012,698 Run Date: 10/06/2014 Run Time: 14:34:34 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 BP Exploration (Alaska) Inc. Northstar Northstar Page 1 September, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Well API T Field M Days Max Average Max Average Liquid Gas Liquid Gas Name Number Y R E In PSIG PSIG PSIG PSIG BBL MCF BBL MCF 50• P Pool T Oper. NS0292298500 5 590036 8 0 0.00 0.00 0.00 0.00 0 0 0 NS32 32 0292317900 5 590036 9 30 1,959.80 1,930.60 7.30 1.10 14,758 0 442,744 0 0 590036 Pool Injection Totals ...................... 442,744 0 NS17 0292311300 NS23 4 590100 7 30 4,711.93 4,674.60 1,103.00 969.30 0 66,018 0 1,980,553 0292314600 NS25 0292318100 4 4 590100 7 30 4,706.80 4,669.00 151.00 92.10 0 56,729 0 1,701,885 NS27 0292300300 4 590100 590100 7 7 30 30 4,710.03 4,671.55 4,672.20 4,636.40 64.00 649.00 33.40 553.90 0 49,862 0 1,495,866 NS29 0292300500 4 590100 7 30 4,612.41 4,579.50 102.00 64.20 0 0 116,854 126,986 0 0 3,505,620 3,809,580 NS31 0292300900 4 590100 7 30 4,655.03 4,621.30 499.00 406.20 0 101,008 0 3,030,261 590100 Pool Injection Totals ...................... 0 15,523,765 N1 Gathering Center Totals .......................................... 442,744 15,523,765 Field Injection Total................................................................................ 442,744 15,523,765 Form 10-406 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 2. Facility Name 3. Field 0290000025 N1 4. Operator 5. Month/Year of Disposition Disposition Northstar Volume MCF BP Sep -2014 20. For production from multiple pools, list contribution of each pool as a percent of Total 6, Sold 0 Volume. Pool Name Pcol Code Percent 7. Reinjected 15,523,765 Northstar 590100 91.29% Northstar 590150 8.71% 6. Flared or vented i hour or less 579 100.00% 9. Flared or vented more than 1 hour (see instrJ 242 10. Pilot and Purge 5,280 11. Assist Gas 0 12. Fuel gas used in lease operations. 482,832 13. Other (see instructions) U Official Use Only Authorization>i hr: MCF 14. TOTAL VOLUME (ITEMS 6.13) 16,012,698 Safety 15. NGL Gas Equivalent Lease Use MCF 16. Purchased gas Conservation MCF 5,014 Waste: MCF 17. Transferred from 16. Transferred to. (Express as a negative #) Commissioner Date 19. Remarks Blocks 6 - 14 include only produced gas from Northstar (includes tract operations NS08 and NS34A but not gas from PBU). Gas purchased from PBU used as follows (all in mscf): fuel gas 5,014. was 1 hereby certify that the foregoing is true and correct to the best of my knowaage. Signature y/� ,>/71 Note: All volumes must be corrected to (YD/' Tine Manager, Production Taxes and R ya ies Alaska pressure of 14.65 psia and to a Printed Name Diane Colley /C� / temperature of 600 F. Authority 20 Phone (907)564-5775 Date AAC .236. Northstar Gas Flaring Incident Report 9/1/2014 - 9/30/2014 Start Date / Time End Date / Time Minutes MCF Incident Cause / Description Planned Less Than 1 Hour 93 Group Total 93 Planned Greater Than 1 Hour Group Total 0 Unplanned Less Than 1 Hour 486 Group Total 486 Unplanned Greater Than 1 Hour 9/20/2014 9:46 9/20/2014 11:08 82 242 HP -A Processor failed Group Total 242 Report Total 821 NSTR FlarelncidentDetails 09-2014 FINAL.xls Remediation Taken Replaced processor and started HP -A Event Type Flare Upset HPI 10/6/2014 2:41 PM BP Exploration (Alaska) Inc. Oil Movement Accounting & Reporting Alaska Oil and Gas Conservation Commission Oil Reconciliation Report Northstar October -2014 NGL Deliveries Load Diesel Upstream Losses Downstream Losses Total Separator Liquid Production 270,777 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed: Y 1�."ex X11 Title: Manager, Production Taxes and Royalties Alaska Date: Il % 1 Run Date: 11/05/2014 State of Alaska Alaska Oil and Gas Conservation Commission Run Time: 11:10:14 Monthly Production Report 20 AAC 25.230 BP Exploration (Alaska) Inc. Page 1Northstar October, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NS05 NS06 0292324400 0292308800 1 1 590100 590100 1 1 31 1,121 930 1,449 60,373 28,845 44,907 1,871,552 NS07 0292308100 1 590100 1 28 31 2,468 2,379 531 779 30 181 49,173 14,869 852 1,376,835 NS09 0292305200 1 590100 8 0 0 0 64,721 24,145 5,618 2,006,364 NS11 NS12 0292330300 0292309100 1 1 590100 590100 1 1 31 744 273 0 2,349 0 10,129 0 8,472 0 72,827 0 314,014 NS13 0292301700 1 590100 8 31 0 943 0 530 821 35,917 16,444 25,449 1,113,439 NS14A 0292302601 1 590100 8 0 0 0 0 0 0 0 0 0 0 NS15 0292307300 1 590100 8 0 0 0 0 0 0 0 0 0 NS16A NS18 0292309601 0292310200 1 1 590100 590100 1 1 31 772 692 791 36,244 0 21,459 0 24,524 0 1,123,551 NS19 0292312200 1 590100 1 28 28 2,539 2,021 516 461 7 1,054 50,684 14,434 188 1,419,147 NS20 0292311800 1 590100 1 28 823 437 174 39,712 35,880 12,910 12,223 29,500 4,874 1,111,941 1,004,633 NS21 N822 0292312600 0292312800 1 1 590100 590100 1 8 31 805 678 2,588 43,590 21,018 80,225 1,351,289 NS24 0292311100 1 590100 8 0 0 0 0 0 0 0 0 0 0 0 0 NS28 0292324800 1 590100 8 0 0 0 0 0 0 0 0 0 NS30 NS33A 0292329300 0292332501 1 1 590100 590100 1 8 31 786 662 1,122 39,904 0 20,536 0 34,770 0 1,237,031 NS34A 0292330101 1 590100 2 0 31 0 736 0 411 0 3,522 0 1,483 0 12,731 0 109,194 0 45,967 590100 Northstar Ivishak Pool Production Totals .......................... 208,086 432,928 13,975,763 Form 10-405 State of Alaska Run Date: 11/05/2014 Alaska Oil and Gas Conservation Commission Run Time: 11:10:14 Monthly Production Report 20 AAC 25.230 Page 2 BP Exploration (Alaska) Inc. Northstar October, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y $ E In PSIG BBL BBL MCF BBL BBL MCF 50- P Pool T Oper. NSO8 0292306800 1 590150 1 31 1,273 2,022 5 49,575 62,691 168 1,536,836 590150 Northstar, Kuparuk C Undefined Oil Pool Production Totals .......................... 62,691 168 1,536,836 Form 10-405 Form 10-405 State of Alaska Run Date: 11/05/2014 Alaska Oil and Gas Conservation Commission Run Time: 11:10:14 Monthly Production Report 20 AAC 25.230 Page 3 BP Exploration (Alaska) Inc. Northstar October, 2014 Daily Average Production Total Monthly Production Well API T Field M Days Tubing Oil Water Gas Oil Water Gas Name Number Y & E In PSIG BBL BBL MCF BBL BBL MCF s0- P Pool T Oper. Field Production Total................................................................................ 270,777 433,096 15,512,599 Form 10-405 Run Date: 11/05/2014 Run Time: 11:10:21 BP Exploration (Alaska) Inc. Well Name API Number 50- T Y P Field & Pool M E T NS10 0292298500 5 590036 8 NS32 0292317900 5 590036 9 590036 Pool Injection Totals ...................... Monthly Injection Report NS17 0292311300 4 590100 7 N823 0292314600 4 590100 7 NS25 0292318100 4 590100 7 NS27 0292300300 4 590100 7 NS29 0292300500 4 590100 7 NS31 0292300900 4 590100 7 590100 Pool Injection Totals N1 Gathering Center Totals., Field Injection Total...... Form 10-406 State of Alaska Alaska Oil and Gas Conservation Commission Monthly Injection Report 20 AAC 25.432 Page 1 Northstar Northstar October, 2014 Tubing Pressure Casing Pressure Daily Average Injection Total Monthly Injection Days Max Average Max Average Liquid Gas Liquid Gas In PSIG PSIG PSIG PSIG BBL MCF BBL MCF Oper. 0 0.00 0.00 0.00 0.00 0 0 0 0 31 2,146.87 1,954.80 95.70 15.90 14,575 0 451,831 0 451,831 0 31 4,718.51 4,606.30 982.00 871.00 0 62,135 0 1,926,214 31 4,713.19 4,600.10 115.00 73.30 0 52,707 0 1,633,933 31 4,718.29 4,605.50 68.00 39.90 0 44,949 0 1,393,434 31 4,676.53 4,569.00 635.00 530.50 0 109,523 0 3,395,230 31 4,614.84 4,515.70 140.00 88.50 0 120,209 0 3,726,484 31 4,658.19 4,556.20 480.00 382.60 0 94,749 0 2,937,238 0 15,012,533 451,831 15,012,533 """"""""' 451,831 15,012,533 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT Nr- I VIL JALtJ Hilcorp Alaska, LLC Northstar INOVEMBER 2014 Name of Operator Regulatory Lease Month and Year of Production Total Wells 22 Total Wells Produced 15 Total Pipeline Runs 274,662 ng Inventory ing Inventory Adjustments :t or xylene recovered) Net Production I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .2S�6J/1"i�12G ��/6o Leanne Watkins Title Production Analyst Date: TOTAL 10/13/2015 OIL 0 98,943 NGL Deliveries 175.719 OCT 13 2015 AOGCC WATER GAS STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORTS13e� 20 AAC 2F 2sn Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: NOVEMBER 2014 1. Well No. NS -13 2. API No. 50-XXX-XXXXX-XX-XX 50-029-23017-00-00 3. Type (see instruct.) 1 4. Field & Pool Code 590100 5. Method 6. Days in (see instruct.) 8 Oper. 0 7. Avg. FTP psig (see instruct.) 00 DAILY AVG. PRODUCTION 8. OIL 9. 10. GAS (BBL) WATER(BBL) (BBL) 0 0 TOTAL MONTHLY PRODUCTION 11. OIL 12. WATER 1 13. GAS (BBL) (BBL) (BBL) 0 0 10 NS -14A 50-029-23026-01-00 1 590100 8 0 00 0 0 0 0 10 NS -09 50-029-23052-00-00 1 590100 1 10 3,318 197 16 23,669 1,967 159 1236,688 NS -15 50-029-23073-00-00 1 590100 8 0 (1) 0 0 0 0 0 10 NS -07 50-029-23081-00-00 1 590100 1 30 2,480 573 142 68,480 17,178 4,260 2,054,407 NS -06 50-029-23088-00-00 1 590100 1 21 1,362 463 18 59,546 9,715 381 1,250,460 NS -12 50-029-23091-00-00 1 590100 1 30 1,493 324 552 28,598 9,710 16,563 857,937 NS -16A 50-029-23096-01-00 1 590100 1 30 760 488 725 34,983 14,643 21,752 1,049,481 NS -18 50-029-23102-00-00 1 590100 1 19 1,493 346 39 53,155 6,567 744 1,009,938 NS -24 50-029-23111-00-00 1 590100 8 0 00 0 0 0 0 0 NS -20 50-029-23118-00-00 1 590100 1 21 746 282 131 34,513 5,922 2,757 724,769 NS -19 50-029-23122-00-00 1 590100 1 21 1,395 329 1,127 40,478 6,917 23,669 850,041 NS -21 50-029-23126-00-00 1 590100 1 30 797 445 2,656 42,102 13,360 79,685 1,263,065 NS -22 50-029-23128-00-00 1 590100 8 0 135.0 0 0 0 0 0 NS -05 50-029-23244-00-00 1 1 590100 1 30 1,118 626 1,456 59,982 18,766 43,694 1,799,463 NS -28 50-029-23248-00-00 1 590100 8 0 00 0 0 0 0 0 NS -30 50-029-23293-00-00 1 590100 1 30 778 456 1,081 38,474 13,686 32,421 1,154,205 NS -34A 50-029-23301-01-00 1 590100 1 30 729 281 3,580 1,838 8,437 107,409 55,132 NS -11 50-029-23303-00-00 1 590100 1 30 736 184 2,307 10,532 5,533 69,208 315,945 NS -33A 50-029-23325-01-00 1 590100 8 0 0 0 0 0 0 0 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Leanne Watkins Signature: 'GeS9Q/nilZG �� C��.�. 1!1 Al1G 0.... /1A /7 i1M1C Title: Date: Production Analyst 10/13/2015 14. TOTAL 132,400 402,702 12,621,531 1"a 1 nvI 1 NIVo Ulm mnvmmot Jlut Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT (� 20 AAC 25.230 Name of Operator: Field and Pool: Northstar, Northstar, Kuparuk C Undef Oil Month and Year: HILCORP ALASKA, LLC NOVEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field 8, 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see 8. OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (BBL) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -08 50-029-23068-00-00 1 1 590150 1 30 8011,444 1 52,686 43,319 19 1,580,587 1 hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst 1Z.COQ/nJ1G Signature: Date: 10/13/2015 P— 1n_dOS On.. AA Mnnc TOTAL 43,319 19 1,580,587 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA tejtbekZ ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT on eeC 25 Zen Name of Operator Field and Pool. Northstar, Northstar, Kuparuk C Undef Oil Month and Year: HILCORP ALASKA, LLC NOVEMBER 2014 1. Well No.2. API No. 3. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION I TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pod (see psig (see 8, OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (BBL) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -NGL H 50-029-00000-26-00 3 590150 931 0 355 0 0 11,019 0 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst [}%�///+ Signature: e2f�Q/J7iJlG 11, &� 01 Date: 4/8/2016 TOTAL 11,019 0 0 Form 10-405 Rev_ 04/20tH �.��r�� IONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 (CCS Name of Operator. - Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: HILCORP ALASKA, LLC NOVEMBER 2014 1. Well No.2. API No. 3. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see 8. OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (BBL) WATER(BBL) (BBL) (BBL) I (BBL) (BBL) NS -NGL 1 50-029-00000-25-00 3 590100 9 37 0 2,836 0 0 87,924 p 0 I hereby certify that the foregoing is true and correct to the best of my knoviledge. 14. Printed Name: Leanne Watkins Title: Production Analyst Signature: .9 m9 O% i- Date: 4/8/2016 Form 10-405 Rev U19009 _ TOTAL 87,924 0 0 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: HILCORP ALASKA, LLC NOVEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field 8 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see g. OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (BBL) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -NGL 50-029-00000-25-00 3 590100 9 31 013,192 10 ju 198,943 10 10 SUPERSEDED I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst Signature: G4. '71 za Date: 10/13/2015 Fnrm 1n_an5 ao,. naronna TOTAL 98,943 0 0 iNS RUG1IONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT 20 AAC 25.432 Name of Operator. Field and Pool: Northstar, Northstar, Undefined Wdsp Month and Year. HILCORP ALASKA, LLC NOVEMBER 2014 1. Well No, 2. API No. 3. Type 4. Field & 5. Method 6. Days TUBING PRESS. CASING PRESS. DAILY AVG. INJ. TOTAL MONTHLY INJ. 50-XXX-XXXXX-XX-XX (see Pool (see in Oper. 7, MAX 8. AVG PSIG 9. MAX PSIG 10. AVG PSIG 11. LIQUID 12. GAS 13. LIQUID 14. GAS instruct.) Code instruct.) PSIG 1 I 1 I (BBL) (MCF) (BBL) (MCF) NS -10 50-029.22985-00-00 5 590036 8 0 399 396 10 10 10o 10 NS -32 50-029-23179.00.00 5 590036 9 30 2,212 2,081 181 117 114,038 0 421,141 10 I hereby certify that the foregoing is true and correct to the best of my knovAedge. 15. Printed Name: Jamie Olivarez Title: Production Supervisor Signatur . Date: 12/15/2014 TOTAL 0 421,141 0 Form 10.406 Rev. 0212006 VINSTRUCTIONS ON REVERSE SIDE Submd in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT 20 AAC 25.432 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: NOVEMBER 2014 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. TUBING PRESS. 7, MAX 8. AVG PSIG PSIG CASING PRESS. 9. MAX PSIG 10. AVG PSIG DAILY AVG. INJ. 11. LIQUID 12. GAS (BBL) (MCF) TOTAL MONTHLY W. 13. LIQUID 14. GAS (BBL) (MCF) NS -27 50-029-23003-00-00 4 590100 7 30 4,6994,510 645 512 0 104,093 0 3,122,775 NS -29 50-029-23005.00.00 4 590100 7 30 4,762 4,570 168 102 0 114,953 0 3,448,576 NS -31 50-029-23009-00-00 4 590100 7 30 4,767 4,575 492 367 0 90,247 0 2.707,405 NS -17 50-029-23113-00-00 4 590100 7 30 4,777 4,577 950 764 0 58,886 0 1,766,592 NS -23 50-029-23146-00-00 4 590100 7 30 4,779 4,584 119 66 0 48,583 0 1,457,503 NS -25 50-029-23181-00.00 4 590100 7 30 4,790 4,596 83 43 0 41,485 0 1,244,544 I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Jamie Oliyarez Signatur . Title: Production Supervisor Date: 12115/2014 15. TOTAL 0 13,747,394 Form 10-406 Rev. 0212006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT NET OIL SALES lU �0//3 �tiCr�lrl Hilcorp Alaska, LLC Northstar NOVEMBER 2014 Name of Operator Regulatory Lease Month and Year of Production Total Wells 21 Total Wells Produced 14 Total Pipeline Runs 274,662 %IPERSEDED Closing Inventory 0 _ - Opening Inventory 0 Other Adjustments 0 (direct or xylene recovered) Total Net Production 274,662 I hereby certify that the foregoing is true and correct to the best of my knowledge. SignpH_ Jamie OVarez Title Produ6fion Supervisor Date: 1 2/1 91201 4 TOTAL 274,662 OIL 402,721 14,202,11 WATER GAS 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, Northstar Oil Month and Year. NOVEMBER 2014 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 DAILY AVG. PRODUCTION psig (see 8. OIL 9. 10. GAS instruct.) (BBL) WATER(SBL) (MCF) TOTAL MONTHLY PRODUCTION 11. OIL 12. WATER 13. GAS (BBL) (BBL) (MCF) NS -13 50-029-23017-00-00 1 590100 8. 0 0 0 0 0 0 0 0 NS -14A 50-029-23026-01-00 1 590100 8 0 0 0 0 0 0 0 0 NS -09 50429-23052-00-00 1 590100 1 10 2,902 362 16 23,669 3,617 159 236,688 NS -15 50-029-23073-00-00 1 590100 8 0 00 0 0 0 0 - 0 NS -07 50-029.23081.00.00 1 590100 1 30 2,480 1,050 142 68,480 31,500 4,260 2,054,407 NS -06 50-029-23088-00-00 1 1 590100 1 21 1,362 878 18 59,546 18,432 381 1,250,460 NS -12 50-029-23091-00-00 1 1 590100 1 30 1,493 523 552 28,598 15,691 16,563 857,937 NS -16A 50-029-23096-01-00 1 590100 1 30 760 732 725 34,983 21,959 21,752 1,049,481 NS -18 50-029-23102-OMO 1 590100 1 19 1,493716 39 53,155 13,608 744 1,009,938 NS -24 50-029-23111-00-00 1 590100 8 0 0 0 0 0 0 0 0 NS -20 50-029-23118-00-00 1 590100 1 21 746 523 131 34,513 10,974 2,757 724,769 NS -19 50-029-23122-00-00 1 590100 1 21 1,395 612 1,127 40,478 12,843 23,669 850,041 NS -21 50-029-23126-00.00 1 590100 1 30 797 739 2,656 42,102 22,165 79,685 1,263,065 NS -22 50-029-23128-00-00 1 590100 8 0 0 0 0 0 0 0 0 NS45 50-029-23244-00-00 1 590100 1 30 1,1181,044 11,456 159.982 31,311 43,694 1,799,463 NS -28 50-029-23248.00-00 1 590100 8 0 00 0 0 0 10 0 NS -30 50-029-23293-00-00 1 1 590100 1 1 30 778 724 1,081 38,474 21,733 132,421 1,154,205 NS -34A 50-029.23301-01-00 1 590100 1 30 729 292 3,580 1,838 8,755 107,409 55,132 NS -11 50-029-23303-00-00 1 590100 1 30 736 258 2,307 10,532 7,735 69,208 315,945 NS -33A 50-029-23325-01-00 1 590100 8 0 010 0 0 0 10 0 I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Jamie Olivarez Signature - Title: Date: Production Supervisor 12/15/2014 14. TOTAL 220,324 402,702 12,621,531 Form 10405 Rev. 04/2006 ✓ INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator. Field and Pool: Northstar, Northstar, Kuparuk C Undef Oii Month and Year: HILCORP ALASKA, LLC NOVEM132R 2014 1. Well No. T 2. API No. 3. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50 -XXX -XX)= -XX -)X (see instruct) Pool Code (see instruct.) prig (see instruct) 8. OIL (BBL) 9. WATER(BBL) 1(. GAS (MCF) 11. OIL (BBL) 12. WATER (BBL) 73. GAS (MCF) NS -08 50.029-23068-00-00 1 590150 730 8011,611 1 52,686 56,336 19 1,580,587 SUPERSEDE I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Jamie Olivarez Title: Production Supervisor Signatur . Date: 12/15/2014 TOTAL 54,338 191,580,587 Form 10-405 Rev, 0412006 VINSTRUCTIONS ON REVERSE SIDE Submit in duplicate 19, STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 10 (� 3 MONTHLY PRODUCTION REPORT,Ur 15 NET OIL SALES IHilcorp Alaska, LLC Northstar Dec -14 Name of Operator Regulatory Lease INIonth and Year of Production !Total Wells Total Wells Produced Total Pipeline Runs Closing Inventory Opening Inventory Other Adjustments (direct or xylene recovered) Net Production 22 19 360,485 RECEIVED OCT 13 2015 A,QGCC 150,444 NGL Deliveries 210,041 I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed e2" wal4/- lei 210.041 481.531 18 Leanne Watkins TOTAL OIL WATER GAS Title Production Analyst Date: 10/13/2015 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 J-10�t" a - Name of Operator: Field and Pool: Northstar, Northstar, Kuparuk C Undef Oil Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No.3. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see instruct.) Pool Code (see instruct.) psig (see instruct.) 8. OIL (BBL) 9. WATER(BBL) 10. GAS (BBL) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (BBL) NS -O8 50-029-23068-00-00 1 590150 1 31 801 1,385 115 155,695 142,924 1458 1,726,556 1 hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst O//yJ Signature: .1.12"AG424- Date: 10/13/2015 TOTAL 42,924 458 1,726,556 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: Field and Pool: Northstar, Northstar, Kupamk C Undef Oil Month and Year. HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see g, OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (ggl) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -NGL H 50-029-00000-26-00 3 590150 9 31 0 448 0 0 113,898 10 10 I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst Signature: Date: 4/8/2016 TOTAL 13,898 0 0 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No -5. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see instruct.) Pool Code (see instruct.) psig (see instruct.) 8. OIL (BBL) 9. WATER(BBL) 10. GAS (BBL) 11. OIL (BBL) 12. WATER (BBL) 13. GAS (BBL) NS -NGL 50-029-00000-25-00 3 590100 9 31 0 4,405 10 10 1136,546 10 10 I hereby certify that the foregoing is true and correct to the best of my knov4edge. 14. Printed Name: Leanne Watkins Title: Production Analyst Signature: Date: 4/6/2016 TOTAL 136,546 0 0 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field &1 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see 8. OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (ggL) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -NGL 50-029-00000-25-00 3 590100 9 311 014,853 10 10 1150,444 10 10 I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst Signature: �j X� Date: 10/13/2015 TOTAL 150,444 0 0 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 I� a Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: DECEMBER 2014 1. Well No. 2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method 6. Days in (see instruct.) Oper. 7. Avg. FTP psig (see instruct.) DAILY 8. OIL (BBL) AVG. PRODUCTION 9. 10. GAS WATER(BBL) (BBL) TOTAL MONTHLY PRODUCTION 11. OIL 12. WATER 13. GAS (BBL) (BBL) (BBL) NS -13 50-029-23017-00-00 1 590100 1 15 1,068 128 13 19,143 1,914 200 287,146 NS -14A 50-029-23026-01-00 1 590100 1 30 2,559 447 202 49,241 13,412 6,047 1,477,221 NS -09 50-029-23052-00-00 1 590100 1 28 2,421 218 22 35,179 6,097 618 985,006 NS -15 50-029-23073-00-00 1 590100 8 0 5090 0 0 0 0 0 NS -07 50-029-23081-00-00 1 590100 1 31 1,715 521 141 71,851 16,147 4,372 2,227,383 NS -06 50-029-23088-00-00 1 590100 1 31 2,156 394 10 59,283 12,217 320 1,837,785 NS -12 50-029-23091-00-00 1 590100 1 31 790 307 644 32,826 9,510 19,959 11,017,609 NS -16A 50-029-23096-01-00 1 590100 1 31 784 454 727 37,178 14,082 22,527 1,152,518 NS -18 50-029-23102-00-00 1 590100 1 5 449 285 18 46,612 1,426 92 233,061 NS -24 50-029-23111-00-00 1 590100 1 2 234 177 24 37,808 354 48 75,616 NS -20 50-029-23118-00-00 1 590100 1 31 1,823 303 18 35,521 9,402 547 1,101,162 NS -19 50-029-23122-00-00 1 590100 1 31 2,178 333 1,092 46,091 10,319 33,865 1,428,813 NS -21 50-029-23126-00-00 1 590100 1 31 820 410 2,568 46,158 12,718 79,608 1,430,905 NS -22 50-029-23128-00-00 1 590100 8 0 145 0 0 0 0 0 0 NS -05 50-029-23244-00-00 1 590100 1 31 1,121 575 1,449 63,968 17,838 44,920 1,983,016 NS -28 50-029-23248-00-00 1 590100 8 0 0 0 0 0 0 0 0 NS -30 50-029-23293-00-00 1 590100 1 31 798 423 1,142 40,997 13,120 35,396 1,270,907 NS -34A 50-029-23301-01-00 1 590100 2 31 750 238 3,478 965 7,384 107,832 29,930 NS -11 50-029-23303-00-00 1 590100 1 31 759 189 2,334 11,384 5,848 72,366 352,895 NS -33A 50-029-23325-01-00 1 590100 2 18 502 852 2,909 4,787 115,330 52,354 86,169 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Leanne Watkins Signature: �� Title: Date: Production Analyst 10/13/2015 14. TOTAL 167,117 481,073 16,977,141 unn lu-vuu mev. uvituuo IN51 KUUI IUM UN KEVtK5E SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT 20 AAC 25.432 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: DECEMBER 2014 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. TUBING PRESS. 7. MAX 8. AVG PSIG PSIG CASING PRESS. 9. MAX PSIG 10. AVG PSIG DAILY AVG. INJ. 11. LIQUID 12. GAS (BBL) (BBL) TOTAL MONTHLY INJ. 13. LIQUID 14. GAS (BBL) (BBL) NS -27 50-029-23003-00-00 4 590100 7 31 4,682 4,531 4,409 618 0 134,053 0 4,155,651 NS -29 50-029-23005-00-00 4 590100 7 31 4,764 4,745 132 104 0 141,304 0 4,380,409 NS -31 50-029-23009-00-00 4 590100 7 31 4,748 4,748 6,131 533 0 115,342 0 3,575,606 NS -17 50-029-23113-00-00 4 590100 7 31 4,760 4,760 757 707 0 74,743 0 2,317,029 NS -23 50-029-23146-00-00 4 590100 7 31 4,760 4,760 81 64 0 62,689 0 1,943,351 NS -25 50-029-23181-00-00 4 590100 7 1 311 4,792 4,773 68 50 0 57,269 0 1,775,347 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Leanne Watkins Signature: —ll/J/llOW Title: Production Analyst Date: 10/13/2015 15. TOTAL 0 18,147,393 Form 10406 Rev. 02/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT 20 AAC 25.432 Name of Operator: Field and Pool: Northstar, Northstar, Undefined Wdsp Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No. 3. Type T. Field & 5. Method 6. Days TUBING PRESS. CASING PRESS, DAILY AVG. INJ. TOTAL MONTHLY INJ. 50-XXX-XXXXX-XX-XX (see instruct.) Pao'(see Code instruct.) in Oper. 7. MAX 8. AVG PSIG 9. MAX PSIG 10. AVG PSIG 11. LIQUID 12. GAS LIQUID PSIG BBL BBL ) ( ) 13. LIQUID 14. GAS (BBL) (BBL) NS -10 50-029-22985-00-00 5 590036 80 394 394 752 20 0 0 0 0 NS -32 50-029-23179-00-00 5 590036 9 31 1,976 1,976 705 158 16,561 10 1513,395 10 I hereby certify that the foregoing is true and correct to the best of my knowledge. 15. Printed Name: Leanne Watkins Title: Production Analyst Signature: Date: 10/13/2015 TOTAL 513,395 0 1-orm lu-4ub Kev. UL Zuuo INS 1 RUCI IONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT NET OIL SALES IHilcorp Alaska, LLC INorthstar Dec -14 Name of Operator IReaulatory Lease I Mnnth and Year of PrnducHnn Total Wells Total Wells Produced Total Pipeline Runs Closing Inventory Opening Inventory Other Adjustments (direct or xylene recovered) Net Production 22 19 I hereby certify that the foregoing is true ann//dd/y correct to the best of my knowledge. Signed aLI.IJ/J"✓J?.r f'l�rAio6i w Leanne Watkins Title Production Analyst Date: 360,485 I 150,444 NGL Deliveries 210,041 210,041 481,531 18. TOTAL OIL WATER GAS 10/13/2015 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 Name of Operator: Field and Pool: Northstar, Northstar, Kuparuk C Undef Oil Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field &15. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see8. OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (gSL) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -08 50-029-23068-00-00 1 590150 1 31 801 1,385 15 155,695 42.924 1458 1,726,556 I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst Signature: r� Date: 10/13/2015 TOTAL 42,924 458 1,726,556 Form 10-405 Rev. 0412006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 i2to 1 - Name of Operator: Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field & 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION 50-XXX-XXXXX-XX-XX (see Pool (see psig (see 8. OIL 9. 10. GAS 11. OIL 12. WATER 13. GAS instruct.) Code instruct.) instruct.) (BBL) WATER(BBL) (BBL) (BBL) (BBL) (BBL) NS -NGL 50-029-00000-25-00 1 3 590100 9 31 0 4,853 10 0 1150,444 0 0 64/ I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Leanne Watkins Title: Production Analyst }� Signature: .2zJ7/J26 Date: 10/13/2015 TOTAL 150,444 0 0 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 1 Sys ", &( Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: DECEMBER 2014 1. Well No. 2. API No. 50-XXX-XXX)(X-XX-XX 3. Type (see instruct.) 4. Field & Pool Code 5. Method 6. Days in (see instruct.) Oper. 7. Avg. FTP psig (see instruct.) DAILY AVG. PRODUCTION 8. OIL 9. 10. GAS (BBL) WATER(BBL) (BBL) TOTAL MONTHLY 11. OIL (BBL) PRODUCTION 12. WATER 13. GAS (BBL) (BBL) NS -13 50-029-23017-00-00 1 590100 1 15 1,068 128 13 19,143 1,914 200 287,146 NS -14A 50-029-23026-01-00 1 590100 1 30 2,559 447 202 49,241 13,412 6,047 1,477,221 NS -09 50-029-23052-00-00 1 590100 1 28 2,421 218 22 35,179 6,097 618 985,006 NS -15 50-029-23073-00-00 1 590100 8 0 509 0 0 0 0 0 0 NS -07 50-029-23081-00-00 1 590100 1 31 1,715 521 141 71,851 16,147 4,372 2,227,383 NS -06 50-029-23088-00-00 1 590100 1 31 2,156 394 10 59,283 12,217 320 11,837,785 NS -12 50-029-23091-00-00 1 590100 1 31 790 307 644 32,826 9,510 19,959 1,017,609 NS -16A 50-029-23096-01-00 1 590100 1 31 784 454 727 37,178 14,082 22,527 1,152,518 NS -18 50-029-23102-00-00 1 590100 1 5 449 285 18 46,612 1,426 92 233,061 NS -24 50-029-23111-00-00 1 590100 1 2 2340 24 37,808 354 48 75,616 NS -20 50-029-23118-00-00 1 590100 1 31 1,823 303 18 35,521 9,402 547 1,101,162 NS -19 50-029-23122-00-00 1 590100 1 31 2,178 333 1,092 46,091 10,319 33,865 1,428,813 NS -21 50-029-23126-00-00 1 590100 1 1 31 820,410 2,568 46,158 12,718 79,608 1,430,905 NS -22 50-029-23128-00-00 1 590100 8 0 1450 0 0 0 0 0 NS -05 50-029-23244-00-00 1 590100 1 31 1,121 575 1,449 63,968 17,838 44,920 1,983,016 NS -28 50-029-23248-00-00 1 590100 8 0 00 0 0 0 0 0 NS -30 50-029-23293-00-00 1 590100 1 31 798 423 1,142 40,997 13,120 35,396 1,270,907 NS -34A 50-029-23301-01-00 1 590100 2 31 750 238 3,478 965 7,384 107,832 29,930 NS -11 50-029-23303-00-00 1 590100 1 31 759 189 2,334 11,384 5,848 72,366 352,895 NS -33A 50-029-23325-01-00 1 590100 2 18 502 0 2,909 4,787 15,330 52,354 86,169 'SUPERSEDED I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Leanne Wat�at�/kinn7s_ ki' Signature: `G(,Q/J7/hPi X Ki1�/126 Title: Date: Production Analyst 10/13/2015 14. TOTAL 167,117 481,073 16,977,141 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in STATE OF ALASKA r r h V F, D ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT ,�Fi✓��' NET OIL SALES Hilcorp Alaska, LLC Northstar DECEMBER 2014 Name of Operator Regulatory Lease Month and Year of Production Total Wells 21 Total Wells Produced 18 Total Pipeline Runs 360,485 Closing Inventory 0 �z uPc.RSEUED Opening Inventory 0 Other Adjustments 0 (direct or xylene recovered) Total Net Production 360,485 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Signed=4 360,485 464,844 18,703,697 Jamie Oli arez TOTAL OIL WATER GAS Title Productfion Supervisor Date: 1/14/2015 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 RECEIVED JAN 2 1 2015 A0(;Q(: Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: DECEMBER 2014 1. Well No. 2. API No. 50-XXX-XXXXX-XX-XX 3. Type (see instruct.) 4. Field R Pool Code 5. Method (see instruct.) 6. Days in Oper. 7. Avg. FTP psig (see instruct.) DAILY 8. OIL (BBL) AVG. PRODUCTION 9. WATER 10. GAS (BBL) (MCF) TOTAL MONTHLY PRODUCTION 11. OIL 12. WATER (BBL) (BBL) 13. GAS (MCF) NS -13 50-029-23017-00-00 1 590100 1 15 1,360 287 8 19,813 4,304 117 297,200 NS -14A 50-029-23026-01-00 1 590100 1 30 2,559 867 195 52,132 26,002 5,839 1,563,954 NS -09 50-029-23052-00-00 1 590100 1 28 2,421 518 21 37,244 14,492 597 1,042,839 NS -15 50-029-23073-00-00 1 590100 8 0 0 0 0 0 0 0 0 NS -07 50-029-23081-00-00 1 1 590100 1 1 31 1,728 1,133 136 76,070 35,130 4,222 2,358,160 NS -06 50-029-23088-00-00 1 590100 1 31 2,156 899 10 62,764 27,879 309 11,945,688 NS -12 50-029-23091-00-00 1 590100 1 31 790 587 622 34,753 18,183 19,270 1,077,357 NS -16A 50-029-23096-01-00 1 590100 1 31 1,012 771 702 39,361 23,904 21,750 1,220,186 NS -18 50-029-23102-00-00 1 590100 1 5 1,071 682 18 49,349 3,412 89 246,744 NS -24 50-029-23111-00-00 1 590100 1 2 563 312 23 16,750 624 46 33,500 NS -20 50-029-23118-00-00 1 590100 1 31 1,823 606 17 37,607 18,786 528 1,165,815 NS -19 50-029-23122-00-00 1 590100 1 31 2,178 726 1,055 48,797 22,496 32,697 1,512,703 NS -21 50-029-23126-00-00 1 590100 1 31 820 804 2,479 48,868 24,913 76,862 1,514,918 NS -22 50-029-23128-00-00 1 590100 8 0 010 0 0 0 0 0 NS -05 50-029-23244-00-00 1 590100 1 31 1,121 1,121 1,399 67,724 34,738 43,371 2,099,446 NS -28 50-029-23248-00-00 1 590100 8 0 0 0 0 0 0 0 0 NS -30 50-029-23293-00-00 1 1 590100 1 31 798 502 1,102 9,839 15,575 34,175 305,021 NS -34A 50-029-23301-01-00 1 590100 2 31 750 243 3,358 1,022 7,547 104,112 31,687 NS -11 50-029-23303-00-00 1 590100 1 31 759 286 2,254 12,052 8,855 69,870 373,615 NS -33A 50-029-23325-01-00 1 590100 2 E 530 889 2,808 4,830 116,006 50,548 86,939 0, I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Jamie Olivarez Signature: / Title: Date: Production 1/14/2015 Supervisor 4. TOTAL 302,846 464,402 16,875,769 Form 10-405 Rev. 04/2006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY PRODUCTION REPORT 20 AAC 25.230 RECEIVED JAN 21 20115 Name of Operator: Field and Pool: Northstar, Northstar, Kuparuk C Undef Oil Month and Year: HILCORP ALASKA, LLC DECEMBER 2014 1. Well No. 2. API No. 3. Type 4. Field 5. Method 6. Days in Oper. 7. Avg. FTP DAILY AVG. PRODUCTION TOTAL MONTHLY PRODUCTION B. OIL 9. WATER 10. GAS 11. OIL 12. WATER 13. GAS 50-XXX-XXXXX-XX-XX (see 8 Pool (see psig (see instruct.) Code instruct.) instruct.) (BBL) (BBL) (MCF) (BBL) (BBL) (MCF) NS -08 50-029-23068-00-00 1 590150 1 31 820 1,859 114 158,965 157,639 1442 11,827,928 I hereby certify that the foregoing is true and correct to the best of my knowledge. 14. Printed Name: Jamie Olivarez Title: Production Supervisor Signature: Date: 1/14/2015 TOTAL 57,639 442 1,827,928 Form 10-405 Rev. 04/2006 / INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT 20 AAC 25.432 RECEIVE® JAN 2 1 2015 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Undefined Wdsp Month and Year:®G(;C DECEMBER 2014 1. Well No. 2. API No. 3. Type 50-XXX-XXXXX-)(X-XX (see instruct.) 4. Field 5. Method 6. Days & Pool (see in Oper. Code instruct.) TUBING PRESS. CASING PRESS. DAILY AVG. INJ. TOTAL MONTHLY INJ. 7. MAX PSIG 8. AVG PSIG 9. MAX PSIG 10. AVG PSIG 11. LIQUID (BBL) 12. GAS (MCF) 13. LIQUID (BBL) 14. GAS (MCF) NS -10 50-029-22985-00-00 1 5 590036 8 0 394 394 0 0 0 0 0 12 NS -32 50-029-23179-00-00 1 5 590036 9 30 1,9761,976 0 0 16,526 0 495,790 0 ,�UPE�S�UECi I hereby certify that the foregoing is true and correct to the best of my knowledge. 15. Printed Name: Jamie Olivarez Title: Production Supervisor Signat Date: 1/14/2015 TOTAL 0 495,790 0 Form 10-406 Rev. 02/2006 / INSTRUCTIONS ON REVERSE SIDE Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MONTHLY INJECTION REPORT 20 AAC 25.432 RECEIVED JAN 21 2015 Name of Operator: HILCORP ALASKA, LLC Field and Pool: Northstar, Northstar, Northstar Oil Month and Year: DECEMBER 2014 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 TUBING PRESS. CASING PRESS. DAILY AVG. INJ. TOTAL MONTHLY INJ. in Oper. 7. MAX I B. AVG PSIG 9. MAX PSIG 10. AVG 11. LIQUID 12. GAS 13. LIQUID 14. GAS PSIG PSIG (BBL) (MCF) (BBL) (MCF) NS -27 50-029-23003-00-00 4 590100 7 31 0 0 0 0 0 134,053 0 4,155,651 NS -29 50-029-23005-00-00 4 590100 7 31 0 0 132 104 0 141,304 0 4,380,409 NS -31 50-029-23009-00-00 4 590100 7 31 0 0 0 0 0 115,342 0 3,575,606 NS -17 50-029-23113-00-00 4 590100 7 31 4,760 4,760 0 0 0 74,743 0 2,317,029 NS -23 50-029-23146-00-00 4 590100 7 31 0 0 0 0 0 62,689 0 1,943,351 NS -25 50-029-23181-00-00 1 4 1 590100 7 31 0 150 0 157,269 10 11,775,347 �UP�PSFD I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name: Jamie Olivarez Signatu Title: Production Supervisor Date: 1/14/2015 15. TOTAL 585,400 0 18,147,393 Form 10-406 Rev. 0212006 INSTRUCTIONS ON REVERSE SIDE Submit in duplicate