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Home My WebLink AboutPrudhoe Bay Unit Lisburne Prod (GrPtMcArea) / BPSTATE OF ALASKA AOGCC GAS DISPOSITION FILES YEAR: 2006 FACILITY: PBU Lisburne Prod (GrPtMcArea) OPERATOR: BP EXPLORATION 1 Facility Number M 0290000009 2. Fadl Name M PBU LISBURNE PROD (GPMA) 3. Field PBU -GPMA 4. Operator 5. Mar1ltWBard ptposttlort BP 'January-2006 Disposition Volume MCF 20. For production from multiple pods, list contribution of espl pool as a percent of Total Volume. 6. 5010 145,090 Pool Name Pool Cods Percent 7 Reintected 12300 750 Lisburne 640144 42.3% Niakuk & West Niakuk 640148 1.2% 8. Flared or vented 1 hour or less 0 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9. Flared or vented mare than 1 lour (see knit) 0 Raven - Ivishak-Sag River 640147 1.8% West Beach 640186 0.0% 10. Pea and Purge 12,089 11. Used for lease operations (specify in Remarks) 1,105,843 AlMOlmlion >t nr: Safely MCF 12. Other (see nsma.l4,.4) 1,781,746 13. TOTAL VOLUME (ITEMS 8-12) 15,345,518 Lease Use MGM 14 NGL Gas Equivalent 145,090 Conservation MCF 15. Purchased gas 0 Waste: MCF 16. Transferred from: 2,986,885 Commissioner 4b 17. Transferred to: ( (Express as a negative 0) CGF 0 18. Remarks Block 1 L Fuel Gas = 932,261 nscf and Assist Gas= 173,582 inset Block 12: Lift Gas Off Field; Block 16: MI Gas from Prudhoe I hereby certify that the foregoing i5 true and correct to the best of my knowledge. Signature L Manager, State Production Taxes Take and Royalty Note: es must be corrected to o pressure of f 14.65 psis and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Bernard W . ajny Phone ( 5028 Date — ' ./'0 4 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare c= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 5,478 Continuous Assist 73,711 TOTAL FLARED 84,189 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDNOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-08 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flom c= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 8,248 Continuous Assist 89,871 TOTAL FLARED 95,917 ae BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-05 1 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-06 i VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare 3 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 EP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-06 VOLUME PLANNED DATE TIME (Mad) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 64 Continuous Assist 915 TOTAL FLARED 979 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-06 VOLUME PLANNED DATE TIME (Msef) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare r_ 1 Hour 0 Total flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 95 Continuous Assist 1,379 TOTAL FLARED 1,474 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-06 1 VOLUME PLANNED DATE TIME (Msct) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare c= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pllot 206 Continuous Assist 2,906 TOTAL FLARED 3,112 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-06 Facility Number 0290000009 2. Fadkly Name 12. PBU LISBURNE PROD (GPMA) 3. Field IBP 4. Operator 5. Month/Year al Disposition February Pell - GPMA Disposition Volume MCF 20. For production from multiple pools, list cannbulbn or each pod as a percent of Total Volume 6. Sold 119,400 Pod Name Pod Code Percent 7. Reinjected 10,937,891 Lisburne 640144 42.3% Niakuk 8 West Niakuk 640148 1.2% a. Flared or vented 1 roar cc less 1,052 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9. Flared or vented more than 1 nor (see infer) 0 Raven - Ivishak - Sag River 640147 1.6% West Beach 640186 0.0% 10. Pad and Purge 10,877 11. Used for base operations (specify in Remarks) 1,017,055 Authorization >1 hr. Safety MCF 12. Other (see Instructions) 1,472,187 13. TOTAL VOLUME (ITEMS S-12) 13,558,462 Lease Use MCF 14. NGL Gas Equivalent 119,400 Conservation MCF 15. Purchased gas 0 Waste: MCF 16. Transferred from: 2,180,628 Commissioner Date 17. Transferred 10: (Express as a negative 0) CGF 0 It Remarks: Block II: Fuel Gas = 867,600 mscf and Assist Gas = 149,455 rnscf; Block 12: L.if Gas Off Field; Block 16: MI Gas from Pfudtoe I hereby candy that the (oregano is true and correct to the best of my knowledge. Manager, State Production Taxes Signature Title and Royally Note: All volumes must be corrected to pressure of 14.65 pals and a temperature of 60o F. Authority 20 A C:25.235. Printed Name Bernard ajny Prone (907)564 -5026 Dare 3 /1 � / /' ( O Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE 2/5/2006 1510 -1514 2/5/2008 1520 -1521 2/5/2006 1543 2/5/2006 1642 -1643 2/5/2006 1720-1722 2/6/2006 1007 -1011 2/6/2008 1014 - 1015 2/6/2006 1022 -1023 2/6/2006 1038 -1052 2/6/2006 1101 -1104 2/15/2006 1113 -1114 2/15/2006 1432 -1440 2/17/2006 1055 -1057 2/17/2006 1059 -1100 2/17/2006 1106 -1107 2/17/2006 1117 -1118 2/17/2006 1135 -1200 2/17/2006 1349-1350 2/17/2006 1400 -1401 2/17/2006 1403-1410 2/17/2006 1414-1416 Total Flare c= 1 Hour Toter Flare r 1 Hour O Volume Flared 0 Measured Safety Pilot 4,819 Continuous Assist 63,717 TOTAL FLARED 68,336 Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor completed 1830 MI Compressor normal shutdown NGL plant shutdown due to FCO testing of generators. 1855 shutdo% Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. NGL DC3 tower to flare due to HP flare onset by 1830 compressor Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start On 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Flare valve closed Flare valve closed Flare valve closed Flare valve closed MI comp depressure to flare and comp in Standby Flare valve dosed Flare valve posed Flare valve closed Flare valve closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depressured. Purge complete Purge complete Purge complete Purge complete. Start complete. VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 2/5 /2006 1510 -1514 2/5/2008 1520 -1521 2/5/2006 1543 -1544 2/5/2006 1642 -1643 2/5/2006 1720 -1722 2)6/2006 1007 -1011 2/6/2008 1014 - 1015 2/6/2006 1022-1023 2/612006 1038 -1052 2/6/2006 1101 -1104 2/15/2006 1113 -1114 2/15/2006 1432 -1440 2/17/2006 1055 -1057 2/17/2006 1059 -1100 2/17/2006 1106 -1107 2/17/2006 1117-1118 2/17/2006 1135 -1200 2/17/2006 1349 -1350 2/17/2006 1400 -1401 2/17/2006 1403 -1410 2/17/2006 1414-1416 Total Flare a 1 Hour 1, 052 Total Flare a 1 Hour 0 Volume Flared 1,052 Measured Safety Pilot 5,892 Continuous Assist 80,704 TOTAL FLARED 87,848 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 78 Attempted start on 1830 MI Compressor 1 Attempted start on 1830 MI Compressor 23 Attempted start on 1830 MI Compressor 11 Attempted start on 1830 MI Compressor 12 Attempted start on 1830 MI Compressor 77 Start on 1830 MI Compressor 10 Start on 1830 MI Compressor 2 Start on 1830 MI Compressor 68 Start on 1830 MI Compressor 83 Start on 1830 M1 Compressor completed 21 1830 MI Compressor normal shutdown 150 NGL plant shutdown due to FCC) testing of generators 58 Attempted start on 1830 MI Compressor. Automatic P 10 Attempted start on 1830 MI Compressor. Automatic P 9 Attempted start on 1830 MI Compressor. Automatic P 1 Attempted start on 1830 MI Compressor. Automatic P 359 NGL DC3 tower to flare due to HP flare onset by 1830 1 Attempted start on 1830 MI Compressor. Automatic P 1 Attempted start on 1830 MI Compressor. Automatic P 34 Attempted start on 1830 MI Compressor. Automatic P 43 Attempted start on 1830 MI Compressor. Automatic P Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned . 1855 shutdos Unplanned urging. Unplanned urging. Unplanned urging. Unplanned urging. Unplanned compressor Unplanned urging. Unplanned urging. Unplanned urging. Unplanned urging. Unplanned PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Flare valve closed Flare valve dosed Flare valve closed Flare valve dosed MI comp depressure t0 flare and comp in Standby Flare valve closed Flare valve closed Flare valve closed Flare valve closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depressured. Purge complete Purge complete Purge complete Purge complete. Start complete. BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE DAV, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE 2/5/2006 1510 -1514 2/5/2008 1520 -1521 2/5/2006 1543 -1544 2/5/2006 1642 -1643 2/5/2006 1720 -1722 2/6/2006 1007 -1011 2/6/2006 1014 -1015 2/6/2006 1022 -1023 2/6/2006 1038 -1052 2/6/2006 1101 -1104 2/15/2006 1113 -1114 2/15/2006 1432 -1440 2/17/2006 1055 -1057 2/17/2006 1059 -1100 2/17/2006 1106-1107 2/17/2006 1117 -1118 2/17/2006 1135 -1200 2/17/2006 1349 -1350 2/17/2006 1400 -1401 2/17/2006 1403 -1410 2/17/2006 1414 -1416 Total Flare c= 1 Hour Total Rare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 _■ Attempted start of 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor completed 1830 MI Compressor normal shutdown Unplanned NGL plant shutdown due to FCC, testing of generators. 1855 shutdov Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned NGL DC3 tower to flare due to HP flare onset by 1830 compressor Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned .Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Flare valve closed Flare valve closed Flare valve closed Flare valve closed MI comp depressure to flare and comp in Standby Flare valve closed Flare valve closed Flare valve closed Flare valve closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depreseured. Purge complete Purge complete Purge complete Purge complete. Start complete. 2/5/2006 1510 -1514 2/5/2008 1520-1521 2/5/2006 1543 -1544 2/5/2006 1642 - 1643 2/5/2006 1720 -1722 2/6/2006 1007 -1011 2/6/2006 1014 -1015 2/6/2006 1022 2/6/2006 1038 -1052 2/6/2006 1101 -1104 2/15/2006 1113 - 1114 2/15/2006 1432 -1440 2/17/2006 1055-1057 2/17/2006 1059 -1100 2/17/2006 1108 -1107 2/17/2006 1117-1118 2/17/2006 1135 -1200 2/17/2006 1349 -1350 2/17/2006 1400 -1401 2/17/2006 1403 -1410 2/17/2006 1414 - 1416 Total Flare c: 1 Hour 0 Total flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE O Attempted start on 1830 MI Compressor O Attempted start on 1830 MI Compressor O Attempted start on 1830 MI Compressor 0 Attempted start on 1830 MI Compressor O Attempted start on 1830 MI Compressor 0 Start on 1830 MI Compressor 0 Start on 1830 MI Compressor 0 Start On 1830 MI Compressor O Start on 1830 MI Compressor O Start on 1830 MI Compressor completed 0 1830 MI Compressor normal shutdown O NGL plant shutdown due to FCO testing of generators. 0 Attempted start on 1830 MI Compressor. Automatic Pu O Attempted start on 1830 MI Compressor. Automatic Pu O Attempted start on 1830 MI Compressor. Automatic Pu O Attempted start on 1830 MI Compressor. Automatic Pu O NGL DC3 tower to flare due to HP flare onset by 1830 O Attempted start on 1830 MI Compressor. Automatic Pu O Attempted start on 1830 MI Compressor. Automatic Pu O Attempted start on 1830 MI Compressor. Automatic Pu 0 Attempted start on 1830 MI Compressor. Automatic Pu Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned 1855 shutdow Unplanned rging. Unplanned rging. Unplanned rging. Unplanned rging. Unplanned compressor Unplanned rging. Unplanned rging. Unplanned rging. Unplanned rging. Unplanned PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Flare valve closed Flare valve closed Flare valve closed Flare valve closed MI comp depressure to flare and camp in Standby Flare valve closed Flare valve closed Flare valve closed Flare vale closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depressured. Purge complete Purge complete Purge complete Purge complete. Start complete. DATE TIME 2/5/2006 1510 -1514 2/5/2008 1520 -1521 2/5/2008 1543 -1544 2/5/2006 1642 -1643 2/5/2006 1720 -1722 2/6/2006 1007 -1011 2/6/2006 1014 -1015 2/6/2006 1022 -1023 2/6/2008 1038 -1052 2/6/2006 1101 -1104 2/15/2008 1113 - 1114 2/15/2006 1432 -1440 2/17/2008 1055 -1057 2/17/2006 1059 -1100 2/17/2006 1106 -1107 2/17/2006 1117 -1118 2/17/2006 1135 -1200 2/17/2008 1349 -1350 2/17/2006 1400 -1401 2/17/2006 1403 -1410 2/17/2006 1414 -1416 Total Flare r_ 1 Hour Total Flare , 1 Hour 0 Volume Flared 0 Measured Safety Pilot 93 Continuous Assist 1,274 TOTAL FLARED 1,367 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor completed 1830 MI Compressor normal shutdown NGL plant shutdown due to FCC, testing of generators. 1855 shutdot+ Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor, Automatic Purging. Attempted start on 1830 MI Compressor, Automatic Purging. Attempted start on 1830 MI Compressor, Automatic Purging. NGL DC3 tower to flare due to HP flare onset by 1830 compressor Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. Attempted start on 1830 MI Compressor. Automatic Purging. PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Flare valve closed Flare valve closed Flare valve closed Flare valve closed MI comp depressure to flare and comp in Standby Flare valve closed Flare valve closed Flare valve closed Flare valve closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depmssured. Purge complete Purge complete Purge complete Purge complete. Start complete. DATE TIME 2/5/2006 1510 -1514 2/5/2008 1520 -1521 2/5/2006 1543 -1544 2/5/2006 1642 -1643 2/5/2006 1720 -1722 2/6/2006 1007 -1011 2/6/2006 1014 -1015 2/6/2006 1022 -1023 2/6/2006 1038 2/6/2006 1101 -1104 2/15/2006 1113 -1114 2/15/2006 1432 -1440 2/17/2006 1055 -1057 2/17/2006 1059 -1100 2)17/2006 1106 2/17/2006 1117 -1118 2/17/2006 1135 -1200 2/17/2006 1349 -1350 2/17/2006 1400-1401 2/17/2006 1403 -1410 2/17/2006 1414 - 1416 Total Flare a 1 Hour Total Flare a 1 Hour 0 Volume Flared 0 Measured Safety Pilot 85 Continuous Assist 1,203 TOTAL FLARED 1,291 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Attempted start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor Start on 1830 MI Compressor completed 1830 MI Compressor normal shutdown NGL plant shutdown due to FCC testing of generators Attempted start on 1830 MI Compressor. Automatic P Attempted start on 1830 MI Compressor. Automatic P Attempted start on 1830 MI Compressor. Automatic P Attempted start on 1830 MI Compressor. Automatic P NGL DC3 tower to flare due to HP flare onset by 1830 Attempted start on 1830 MI Compressor. Automatic P Attempted start on 1830 MI Compressor. Automatic P Attempted start on 1830 MI Compressor. Automatic P Attempted start on 1830 MI Compressor. Automatic Pu Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned . 1855 shutdow Unplanned urging. Unplanned urging. Unplanned urging. Unplanned urging. Unplanned compressor Unplanned urging. Unplanned urging. Unplanned urging. Unplanned rging. Unplanned PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Flare valve closed Flare valve closed Flare valve dosed Flare valve Closed MI comp depressure to flare and comp in Standby Flare valve closed Flare valve closed Flare valve closed Flare valve closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depressured. Purge complete Purge complete Purge complete Purge complete. Start complete. DATE TIME 2/5/2006 1510 -1514 2/5/2008 1520-1521 2/5/2006 1543 - 1544 2/5/2006 1642 -1643 2/5/2006 1720-1722 2/6/2006 1007 -1011 2/6/2006 1014 -1015 2/6/2006 1022-1023 2/6/2006 1038 -1052 2/6/2006 1101 - 1104 2/15/2006 1113 -1114 2/15/2006 1432 -1440 2/17/2006 1055 -1057 2/17/2006 1059.1100 2/17/2006 1106 -1107 2/17/2006 1117-1118 2/17/2006 1135 -1200 2/17/2006 1349 -1350 2/17/2006 1400 -1401 2/17/2006 1403 -1410 2/17/2006 1414 -1416 Total Flare c= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 185 Continuous Assist 2,557 TOTAL FLARED 2,742 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-06 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE O Attempted start on 1830 MI Compressor O Attempted start on 1830 MI Compressor 0 Attempted start on 1830 MI Compressor O Attempted start on 1830 MI Compressor O Attempted start on 1830 MI Compressor O Start on 1830 MI Compressor O Start on 1830 MI Compressor O Start on 1830 MI Compressor O Start on 1830 MI Compressor O Start on 1830 MI Compressor completed PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned O 1830 MI Compressor normal shutdown Unplanned O NGL plant shutdown due to FCO testing of generators. 1855 shutdow Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned 0 NGL DC3 tower to flare due to HP flare onset by 1630 compressor Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned O Attempted start on 1830 MI Compressor. Automatic Purging. Unplanned Flare valve closed Flare valve closed Flare valve closed Flare valve closed MI comp depressure to flare and comp in Standby Flare valve closed Rare valve closed Flare valve closed Flare valve closed Flare valve closed 1830 MI Compressor completed shutdown NGL Tower depressured and quit flaring Purge complete Purge complete Purge complete Purge complete 1830 MI compressor shutdown and depressured. Purge complete Purge complete Purge complete Purge complete. Start complete. 1. Facility Number M 0290000009 Facility 2. F Name PBU LISBURNE PROD (GPMA) 3. Fial t for O pera BP 5. Mon Disposition March -2008 PBU - GPMA PBU Disposition Volume MCF 20. For production from multiple poor.. Ilst convibubon of each pod as a percent of Total Volume. 8. Sold 123,159 Pool Name Pool Code Percent 7 Reinjected 12,271,460 Lisburne 640144 42.3% Niakuk & West Niakuk 840148 1.2% 6. Flared a vented 1 Inv or tees 0 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 840180 54.9% 9. Flared or vented more than 1 Iva (see Instr.) 0 Raven • Ivishak -Sap River 840147 1.6% West Beach 640186 0.0% 10. Pad and Purge 12,074 11. Used for lease operations (specify In Remarks) 1,044,287 12. Other (see nsbucaons) 1,190,661 Autltorineon >1 hr Safety MCF 13. TOTAL VOLUME (ITEMS 612) 14,641,641 Lease Use MCF 1l. NGL Gas Equivalent 123,159 Conservation MCF 15. Purchased pas 0 Waste. MCF 16. Transferred from: 2,173,664 Commissioner Date 17. Trinstemed 10: (Express as a negative e) CGF 0 19. Remarks. Block 11: Fuel Gas = 935,134 mscf and Assist Gas = 109,153 mscf; Block 12: Lift Gas Off Field; Block 16: MI Gas from Prudhoe I hereby certify that the crewing is true ac nee beat of my knowledge. Manager, State Production Taxes signature The and Royalty Note: All volumes must be corrected to pressure of 14.65 psle and Authority In AS125.235. F. Primed Name Bernard W. Hajny Phone (907)564 -502e Dam e lif -O6 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate Total Flare <: 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 5,227 Continuous Assist 47,379 TOTAL FLARED 52,606 BP EXPLORATION ALASKA. INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS a CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare cs 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 6,480 Continuous Assist 58,493 TOTAL FLARED 64,973 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare c. 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 VOLUME PLANNED DATE THE (Meat) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTON TAKEN TO ELIMINATE CAUSE Total Rare a 1 Hour 0 Total Flare, 1 Hour 0 Volume Flared 0 Measured Safety Pilot 97 Continuous Assist 864 TOTAL FLARED 981 BP EXPLORATION ALASKA, INC. CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pllot 79 Continuous Assist 710 TOTAL FLARED 789 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 VOLUME PLANNED DATE TIME (Meet) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Rare rl 1 Hour 0 Total flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 191 Continuous Assist 1,707 TOTAL FLARED 1,898 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-06 1 Facility Number 0290000009 2. Facility Name PBU LISBURNE PROD (GPMA) 3 Feld PBU - GPMA 6. Operator BP 5. MonfV1'ear Of Disposition April -2006 Disposition Volume MCF 20. For production from multiple pools, list contnbution of each pod as a percent of Total volume. 6. Soa 107 335 Pool Name Pod Code Percent 7 . Reinjected 9,718,046 Lisburne 640144 42.3 ° .'a Niakuk & West Niakuk 640148 1.2% 8 Fleredavented t hour or rasa 711 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640160 54.9% 9 Flared a vented more man 1 hour (see Viso) D Raven • Ivishak -Sag River 640147 1.6% West Beach 640186 0.0% 10. Pilot and Purge 11,728 11. Used for lease operations (specify In Remarks) 1,379,824 12. Other (ass instructions) 1,075,437 ' �' - = `...• . . .1501 Ceh. .l;_mt1" co- ` al Authonration >1 hr. Safe fy MCF 13. TOTAL VOLUME (ITEMS 612) 12,293,081 Lease Use MCF 14. NG. Gas Equivalent 107.335 Conservation MCF 15. Purchased gas 0 Waste. MCF 18. Transferred from: 2,699,151 Commissioner Date 17. Transferred to: (Express as a negative a) CGF 0 18. Remarks: Block 11: Fuel Gas = 1,260.777 mscf and Assist Gas = 1 19.047 mutt; Block 12: Lift Gas Off Field; Block 16: MI Gas from Prudhoe !hereby certify that the for ... • is true and c. : • e best of my knowledge. Signature Manager, State Production Taxes _ _ � ith..., Title and Royalty Note: All volumes must be corrected to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 AAC25.235. [� Printed Name Bernard W. Hajny Phone (9071564-5028 Date 7 �� Q�j7 Form 10 -422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate DATE 4/1/2006 4/16/2006 4/17/2006 Total Flare > 1 Hour 0 Volume Flared 356 Measured Safety Pilot 5,759 Continuous Assist 58,351 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 1342 -1345 17 1015 -1026 103 1312- 1332 236 Total Flare a 1 Hour 356 TOTAL FLARED 64,466 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-68 Digital Valves Gas Leak Depressants 24' line from west side for maintenance on the pipeline Completed depressuring the 24' common line on the west side PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Planned Planned Manual shutdown of MI Comproseor line Depressured tine Depressured VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 4/1/2006 1342-1345 4/16/2006 1015 -1026 4/17/2006 1312-1332 Total Flare a 1 Hour 329 Total Flare> 1 Hour 0 Volume Flared Measured Safety Pilot 5,216 Continuous Assist 52.987 TOTAL FLARED 329 58,532 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-06 20 Digital Valves Gas Leak 87 Depressure 24' line from west side for maintenance on the pipeline 222 Completed depressuring the 24' common line on the west side PLANNED UNPLANNED Unplanned Planned Planned ACTION TAKEN TO ELIMINATE CAUSE Manual shutdown of MI Compressor Line Depressured Line Depressured DATE Total Flare a 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr -06 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 4/1/2006 1342 -1345 0 Digital Valves Gas Leak 4/16/2006 1015 -1026 0 Depressure 24' Nne from west side for maintenance on the pipeline 4/17/2006 1312-1332 0 Completed depressunng the 24' common line on the west side PLANNED UNPLANNED Unplanned Planned Planned ACTION TAKEN TO ELIMINATE CAUSE Manual shutdown of MI Compressor Line Depressured Line Depressured DATE 4/1/2006 1342 -1345 0 Digital Valves Gas Leak 4 /16/2006 1015 -1026 0 Depressure 24' line frorn west side for maintenance on the pipeline 4/17/2006 1312 -1332 0 Completed depressuring the 24• common line on the west side Total Flare a 1 Hour 0 Total Flan >1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr -0a PLANNED UNPLANNED Unplanned Planned Planned ACTION TAKEN TO ELIMINATE CAUSE Manual shutdown of MI Compressor Line Depressured Line Depressured DATE 4/1/2006 4/16/2006 4/17/2006 1342 -1345 1 1015 -1026 4 1312 -1332 13 Total Flare a 1 Hour 18 Total Flare> 1 Hour 0 Volume Flared 18 Measured Safety Pilot 288 Continuous Assist 2,950 TOTAL FLARED 3,258 s_ ®® BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-06 VOLUME TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Digital Valves Gas Leak Depressure 24' line from west side for maintenance on the pipeline Completed depressunng the 24' common line on the west side PLANNED UNPLANNED Unplanned Planned Planned ACTION TAKEN TO ELIMINATE CAUSE Manual shutdown of MI Compressor Line Depressured Line Depressured Total Flare a 1 Hour 8 Total Flare > 1 Hour 0 Volume Flared 8 Measured Safety Pilot 127 Continuous Assist 1,296 TOTAL FLARED 1,431 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr -06 VOLUME PLANNED DATE TIME (MUt) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 4/1/2006 1342-1345 0 Digital Valves Gas Leak Unplanned Manual shutdown of MI Compressor 4/16/2006 1015-1026 2 Depressure 24' line from west side for maintenance on the pipeline Planned Line Depressured 4/17/2008 1312 -1332 6 Completed depressuMg the 24' common line on the west side Planned Line Depressured DATE Ton/ Flans a 1 Hour 18 Total Flare > 1 Hour 0 Volume Flared 18 Measured Safety Pilot 338 Continuous Assist 3,463 TOTAL FLARED 3,819 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr -06 VOLUME TIME {Nett) DESCRIPTION OF INCIDENTS & CAUSE 4/1/2006 1342 -1345 1 Digital Valves Gas Leak 4/16/2008 1015 -1026 5 Depressure 24' line from west side for maintenance on the pipeline 4/17/2006 1312 -1332 12 Completed depressuring the 24' common One on the west side PLANNED UNPLANNED Unplanned Planned Planned ACTION TAKEN TO ELIMINATE CAUSE Manual shutdown of MI Compressor Line Depressured Line Depressured FACILITY: LPC DATE: 16 Apr 2006 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Controlled Blowdow 10:15 10:26 0 Hrs 11 Mins ❑ ❑ ® 201 MSCF TOTAL VOLUME 201 MSCF First Determination of Cause: 1. Depressure 24' Common Line from West Side for Maintenance on the Pipeline. Action Taken to Stop Flaring: 1. Line Depressured. BPXA FLARE REPORT PRUDHOE BAY REPORT NO: 06 -0213 Tuesday, April 25, 2006 Page 1 of 1 Action Taken to Stop Flaring: 1. Depressured Tuesday, April 25, 2006 REPORT NO: 06 -0219 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 17 Apr 2006 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Controlled Clowdow 13:12 13:32 O Hrs 20Mins O El W 489 MSCF TOTAL VOLUME 489 MSCF First Determination of Cause: 1. Completed depressuring 24" Common Line on the West Side. Page 1 of 1 0290000009 12. Facilty Number 2. Facility Name PBU LISBURNE PROD (GPMA) 3. Field Field PBU - GPMA A. Operator I BP 5. Month/Yew d ObpoaNim May - 2006 Disposition Volume MCF 20. For production from multiple pods, fist contribution d each pod as a percent of Tow Volume 6. Sold 87,700 Pool Name Pool C Percent 7. Reinjected 7171 028 Lisburne 640144 42.3% Niakuk 8 West Niakuk 640148 1.2% 8. Flared «veined 1 Ihohu «less 634 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9. Flared or vented more than 1 hour (see inst.) 0 Raven • IViShak -Sag River 640147 1.6% West Beach 640186 0.0% 10. Piot and Purge 12,571 11. Used fa lease operations (specify In Remarks) 456,737 12. Other (see instructions) 1,327,355 Authorization >1 hr Safety MCF 13. TOTAL VOLUME (ITEMS 6-12) 9,056,025 Lease Use MCF 14. NGL Gas Equivalent 87,700 Consenatlon MCF t5. Purchased gas O Waste MCF 16. Translated from: 2 841 803 Camnsssionsr Date 17. Transferred to: (Express as a negative a) CGF 0 16. Remarks. Block l It Fuel Gas = 311,800 nucf and Assist Gas = 144,937 mscf; Block 12: Lif Gas Off Field; Block 16: Mt Gas from Prudhoe I hereby certify that the • egoing is oue and •• • • b , .. • of my ktbesedge. Manager, State Production Taxes Signature — -_f SI Tres and Royalty Note: Alt volumes must be corrected to pressure of 14.65 psla and to a temperature of 60o F. Authority 20 AAC25.235. 6)1 r Printed Name Bemard W. Hajny Phone (907)564 -5028 Date 4' ( ? 06 Font 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate Total Flare a 1 Hour 579 Total Flare, 1 Hour 0 Volume Flared 579 Measured Safety Pilot 10,417 Continuous Assist 121,920 TOTAL FLARED 132,916 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO, 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/13/2006 0408 437 Depressure 14' common fine for maintenance & possible replacemer Planned Stopped depressudng line. 5/13/2006 0855-0857 33 Depressors 14' common fine for maintenance & possible replacemer Planned Stopped depreasuring line. 5/13/2006 1317 - 1321 109 Depressure 14' Common line for maintenance & possible replacemer Planned Stopped depressudng One. 5/13/2006 5/13/2006 5/13/2008 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 0408-0435 0 0855-0857 0 1317 - 1321 0 Total Flare a 1 Hour 0 Total flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 1,144 Continuous Assist _ 11,217 TOTAL FLARED 12,361 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE SAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-08 Depressors 14' common line for maintenance & possible replacemer Planned Depressors 14' common fine for maintenance & possible replacemer Planned Depressors 14 common ens tor maintenance & possible replecemer Planned PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Stopped depressurinp line. Stopped depressudnp Ilna. Stopped depressudnp line. VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/13/2008 0408-0435 0 Depressure 14' common fine for maintenance & possible replacemer Planned Slopped depressuring line. 5/13/2008 0855-0857 0 Depressure 14• common fine for maintenance & possible replacemer Planned Stopped depreesudng line. 5/13f2008 1317 -1321 0 Depressure 14' common line for maintenance & possible replacemer Planned Stopped depreesuring line. Total Flare a 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/13/2006 0408 0 Depressure 14' common ine for maintenance & possible replaccemer Planned Stopped depressur ny 110. 5/13/2006 0855 0 Depressure 14' common line for maintenance & possible replacemer Planned Stopped deereawMo line. 5/13/2006 1317 -1321 0 Depressure 14' common line for maintenance & possible replaeemar Planned Stopped depressurhq nns. Total Flara a 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-06 DATE TIME 5/13/2006 0408 -0435 5/13/2006 fra55 -0857 5/13/2006 1317 -1321 Total Fare a 1 Hour 8 Total Flare > 1 Hour 0 Volume Flared e Measured Safety Pilot 146 Continuous Assist 1,705 TOTAL FLARED 1,859 VOLUME (Mac?) DESCRIPTION 8 Depressure 14' 0 Depressure 14' 2 Depresaure 14' BP EXPLORATION ALASKA, INC, CONSERVATION ORDER N0. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-06 OF INCIDENTS & CAUSE common line for maintenance & possible common line for maintenance & possible tomman lino for maintenance & possible replacemer Planned replacemer Planned replacemer Planned PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Stopped depressudng line. Stopped depreseudnp One. Stopped depressuring lee. Total Flare a 1 Hour 11 Total Flare > 1 Hour 0 Volume Flared 11 Measured Safety Pilot 199 Continuous Assist 2,322 TOTAL FLARED 2,532 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-06 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/132006 0408-0435 7 Depressure 14' common One for maintenance & possible replacemer Planned Stopped depressunnp line. 5/13/2006 0855-0857 1 Depressure 14' common One for maintenance & possible replacemer Planned Stopped depreseurinp line. 5/132006 1317 - 1321 3 Depressors 14' common Ilse for maintenance & possible replacemer Planned Stopped depressuu&p One. Total Flare a 1 Hour 36 Total Flare > 1 Hour 0 Volume Flared 36 Measured Safety Pilot 885 Continuous Assist 7,773 TOTAL FLARED 6,474 ameammum BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-06 VOLUME PLANNED DATE TIME (Matt) DESCRIPTION OF INCIDENTS ✓k CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/13/2008 0408 -0435 28 Depressure 14' common Nne for maintenance & possible replacemer Planned Stopped depessudng Rne. 5/13/2006 0855 2 Depressure 14' Common Me tor maintenance & possible replacemer Planned Stopped depressudn0 Rne. 5/13/2008 1317 -1321 6 Depressure 14' common IMe for maintenance & possible replacemer Planned Stopped depreuudny Ihe. FACILITY: LPC Action Taken to Stop Flaring: 1. Stopped depressuring line. 2. Stopped depressuring line. 3. Stopped depressuring line. REPORT NO: 06 -0246 BPXA FLARE REPORT PRUDHOE BAY DATE: 13 May 2006 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Controlled Blowdow 04:08 04:35 OHrs 27Mins ❑ ❑ (✓] 478 MSCF 2. Controlled Blowdow 08:55 08:57 OHrs 2Mins ❑ ❑ ® 36 MSCF 3. Controlled Blowdow 13:17 13:21 0 Mrs 4Mins ❑ ❑ fif 120 MSCF TOTAL VOLUME 634 MSCF First Determination of Cause: 1. Depressuring Westside 14" common line for maintenance and possible replacement. 2. Depressuring Westside 14" common line for maintenance and possible replacement continued. 3. Depressuring Westside 14" common line for maintenance and possible replacement continued. Wednesday, May 31, 2006 Page 1 of 1 Faeilify Number 0290000009 2. Facility Name 12. PBU LISBURNE PROD (GPMA) 3. Field PBU - GPMA a. Operator 5. MonthNear d Oispoalam �BP June -2006 Disposition Volume MCF 20. For production from multiple pools, at centrbubon 01060 pool as 1 percent at Toter Volume. 6. Sdd 65,388 Pool Name Pod Code Percent 7. Reinjected 6,453,891 Lisburne 640144 42.3% Niakuk & West Niakuk 640148 1.2% 6 Flared a vented 1 new or less 963 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% hour ro 9. Flared or vented more than 1 to (see es.) 0 Raven - Ivishak River 640147 1.6% West Beach 640186 0.0% 10. Pilot are Purge 12,169 11. Used for lease operations (specify in Remarks) 893,039 12. Other (see instrudions) 982,867 Aulhoriration >1 hr Safety MCF 13. TOTAL VOLUME (TTEMS 6-12) 8,408,317 Lease Use MCF 14. NGL Gas Equivalent 85,388 Cdnsentation MCP 15. Purchased gas 0 Waste: MCF It Transferred horn: 3,409,687 Commissioner Date 17. Transferred to: (Eames as a negative 1) CGF 0 t8. Remarks: Block 11: Fuel Gas = 749,546 mscf and Assist Gas = 143,493 msct; Block 12: Uf Gas Off Field; Block 16: MI and Fuel Gas from Prudhoe I hereby certify that the le to the beat d my knowiadge. Manager, State Production Taxes signature Tide and Royalty Note: All volumes must be corrected to pressure of 14.65 psis and to a temperature of 600 F. Authority 20 AAC25.235. r Printed Name Bemard W. Rainy Ptwne (907)564 -5028 Date 7 747-1:94. Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate DATE TIME 6/21/2008 1613 -1618 6/21/2006 1648 -1650 6/21/2006 1718 -1719 6/21/2006 1727 -1807 6/21/2006 1806 -1808 6/21/2006 1811 -1820 6/21/2006 1822 -1904 6)21 /2006 1907 -1925 8/22/2006 1306 -1307 6/22/2006 1315 -1318 6/22/2006 1319 -1321 6/22/2006 1322 -1328 6/22/2006 1330 -1332 6/22/2006 1335 -1407 Total Flare a 1 Hour 872 Total Flare> 1 Hour 0 Volume Flared 872 Measured Safety Pilot 11,042 Continuous Assist 130,205 TOTAL FLARED 142,119 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAT, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 VOLUME (MSCF) DESCRIPTION OF INCIDENTS d CAUSE 228 1801 & 1807 compressors shutdown on high exhaust stack temp 7 1801 compressor shutdown on high exhaust stack temp 1 1801 compressor shutdown on high exhaust stack temp 171 1801 compressor shutdown on high exhaust stack temp 1 1801 compressor shutdown on high exhaust stack temp 24 1801 compressor shutdown on high exhaust stack temp 194 1801 compressor shutdown on high exhaust stack temp 78 1801 compressor shutdown on high exhaust stack temp 1 1800 STVAP compressor shutdown on high discharge temp 4 1800 STVAP compressor shutdown on high discharge temp 3 1800 SNAP compressor shutdown on high discharge temp 11 1800 STVAP compressor shutdown on high discharge temp 3 1800 STVAP compressor shutdown on high discharge temp 146 1800 STVAP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare t0 start 1801 6 1807 compressors Prepare to start 1801 compressor - unable to start Prepare re start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started Prepare to start 1800 Compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 Compressor Compressor started DATE TIME 6/21/2008 1613-1618 6/21/2006 1648 -1650 6/21/2006 1718 -1719 6/21/2006 1727 -1807 6/21/2006 1806 -1808 6/21/2006 1811 - 1820 6/21/2006 1822 -1904 6/21/2006 1907 -1925 6/22/2006 1306 - 1307 6/22/2006 1315 -1318 6/22/2006 1319 -1321 6/22/2006 1322 -1328 6/22/2006 1330 -1332 6/22/2006 1335 -1407 1 Total Flare a 1 Hour 1 Total Flare a 1 Hour 0 Volume Flared 1 Measured Safety Pilot 13 Continuous Assist 139 TOTAL FLARED 153 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 1801 & 1807 compressors shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 SNAP compressor shutdown on high discharge temp 1800 SNAP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare to start 1801 & 1807 compressors Prepare t0 start 1801 compressor - unable to start Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to Stan 1800 cdmpraasor Compressor started Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started DATE TIME 6/21/2006 1613 -1618 6/21/2006 1648 -1650 6/21/2006 1718 -1719 6/21/2008 1727 -1807 6/21/2006 1806 -1808 6/21/2006 1811 -1820 6/21/2006 1822 -1904 6/21/2006 1907 -1925 6/22/2008 1306 -1307 622/2006 1315 -1318 6/22/2006 1319 -1321 6/22/2008 1322 -1328 622/2008 1330 -1332 6/22/2006 1335 -1407 VO ( M Total Flare c= 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 UME CF) DESCRIPTION OF INCIDENTS & CAUSE 1801 & 1807 compressors shutdown an high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 SNAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 SNAP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare to start 1801 & 1807 compressors Prepare to start 1801 compressor - unable 10 start Prepare t0 start 1800 compressor Prepare t0 start 1800 compressor Prepare 10 start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare 10 start 1800 compressor Prepare to start 1800 compressor Prepare t0 start 1800 compressor Compressor started DATE TIME 6/21/2006 1613 -1618 6/21/2008 1648 -1650 6/21 /2006 1718 -1719 6/21/2006 1727 -1807 6/21/2006 1806 -1808 6/21 /2006 1811 -1820 6/21/2006 1822-1904 6/21/2006 1907.1925 6/22/2006 1306 -1307 622/2006 1315 -1318 6/22/2006 1319-1321 6/22/2006 1322-1328 6/22/2006 1330-1332 622/2006 1335 -1407 Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 1801 & 1807 compressors shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1800 STV/1P compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 SWAP compressor shutdown on high discharge temp 1800 SWAP compressor shutdown on high discharge temp 1800 SWAP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare to start 1801 & 1807 compressors Prepare to start 1801 compressor - unable") start Prepare to start 1800 compressor Prepare t0 start 1800 compressor Prepare 10 start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started 6/21/2008 1613 -1618 4 6/21/008 1648 -1650 0 6/21/2006 1718-1719 0 6/21/2006 1727.1807 2 6/21/2006 1806-1808 0 6/212006 1811 -1820 0 6/21/2006 1822 -1904 3 6/21/2006 1907 -1925 1 6/22/2006 1306 -1307 8/22/2008 1315 -1318 6/22/2006 1319 -1321 6/22/2006 1322 -1328 6/22/2006 1330-1332 6/22/2008 1335 -1407 Total Flare a 1 Hour 12 Total Flare > 1 Hour 0 Volume Flared 12 Measured Safety Pilot 180 Continuous Assist 2,088 TOTAL FLARED 2,280 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER P10. 219 PRUDHOE BAY, NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 VOLUME DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE 1801 & 1807 compressors shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown On high exhaust stack temp 1501 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown an high discharge temp 1800 STVAP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO EUMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare to start 1801 & 1807 compressors Prepare to start 1801 compressor - unable to start Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started VOLUME DATE TIME (Meet) DESCRIPTION OF INCIDENTS & CAUSE 6/21/2006 1613 -1618 5 6/21/2006 1648 -1650 0 6/21/2006 1718.1719 0 6/21/2006 1727 -1807 4 6/21/2006 1806 -1808 0 6/21/2006 1811 -1820 0 6/21/2008 1822 -1904 5 6/21/2006 1907 -1925 1 6/22/2006 1306 -1307 6/22/2006 1315 -1318 6/22/2006 1319 -1321 6/22/2008 1322 -1328 6/22/2008 1330 -1332 6/22/2006 1335-1407 Total flare r_ 1 Hour 18 Total flare > 1 Hour 0 Volume Flared 18 Measured Safety Pilot 205 Continuous Assist 2,437 TOTAL FLARED 2,660 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 1801 & 1807 compressors shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high eldiaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STY/IP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 SWAP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare to start 1801 & 1807 compressors Prepare to start 1801 compressor - unabS to start Prepare 10 start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressors Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started Prepare to start 1800 compressor Prepare to Mart 1800 compressor Prepare to Mart 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started VOLUME DATE TIME (Micf) DESCRIPTION OF INCIDENTS & CAUSE 6/21/2006 1613-1618 16 6/21/2006 1648-1650 0 6/21/2006 1718 -1719 0 6/21/2006 1727.1807 12 6/21/2006 1806.1808 0 6/212006 1811-1820 1 6/21/2006 1822 -1904 14 6/21/2006 1907-1925 5 6/22/2006 1306 -1307 0 6/22/2006 1315 -1318 0 6/22/2006 1319 -1321 0 6/22/006 1322 -1328 1 6/22/2006 1330 -1332 0 6/22/2006 1335 -1407 11 Total Flare a 1 Hour 60 Total Flan > 1 Hour 0 Volume Flared 60 Measured Safety Pilot 729 Continuous Assist 8,824 TOTAL FLARED 9,413 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-06 1801 & 1807 compressors shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1801 compressor shutdown on high exhaust stack temp 1800 SNAP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STVAP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp 1800 STV/IP compressor shutdown on high discharge temp PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Prepare to start 1801 & 1807 compressors Prepare to start 1801 compressor - unable to start Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Prepare to start 1800 compressor Compressor started 1. Facility Number 0290000009 2 Facility Name PBU LISBURNE PROD (GPMA) 3. Flew a . Operator I. MornNYeerd Disposition BP (July -2008 PBU - GPMA Drspo&Uon Volume MCF 20. For production from multiple pools, list o0ntrittaon down pool 8e a percent d Total Valente. 8. sow 39,387 Pod Name Pool Code Percent 7. Reinjected 6,128,324 Lisburne 640144 42.3% Niakuk & West Niakuk 640148 1.2% 8. Flared or vented 1 lour or teas 470 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9 Flared or vented more than 1 hour (see Instr.) 0 Raven - Ivishak - Sag River 640147 1.6% West Beach 840188 0.0% 10. Porn and Purge 12514 11. Used for lease operations (specify in Remarks) 961,191 .. 12. Omer (see instructions) 480,910 Authoriza >1 Safety MCF 13. TOTAL VOLUME (ITEMS 6 7,622,776 Lease Use MCF 14. NGL Gas Equivalent 39,367 Conaervltlbn MCF 15. Purchased gas 0 Waste: MCF 2,877,542 Commissioner Date 16. Transfenedfronm 17. Tram to: (Express as a negative e) CGF 0 18. Remarks: Block 11: Fuel Gas = 762,115 mscf and Assist Gas = 199,076 toed; Block 12: Lif Gas Off Field: Block 16: Mt and Fuel Gas from Prudhoe I hereby certify that the foregoing is true and coned to me best of my knowledge. Manager, State Production Taxes Signature L Tide and Royalty Note: All volumes must be corrected to pressure of 14.65 psle and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Bernard W. ajny Phone (907)564 -5028 Date 81( 1 ^f /6 6 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate 7/23/2006 7/23/2006 7/23/2008 7/23/2006 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 1057 -1101 1344 -1403 1404 -1417 1418 -1419 Total Ftare ca 1 Hoot 452 Total Flares 1 Hour 0 Volume Flared 452 Measured Safety Pilot 11,268 Continuous Assist 182,276 TOTAL FLARED 193,996 49 Bleeding down MI fine 304 Bleeding down MI line 95 Bleeding down MI line 4 Bleeding down MI Fine BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-06 PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished bleed down of M1 Nne 7/23/2006 1057 -1101 0 7/23/2006 1344 -1403 0 7/23/2006 1404 -1417 0 7/23/2006 1418 -1419 0 Total Flare r 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Bleeding down MI line Bleeding down MI Nne Bleeding down MI fine Bleeding down MI The BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-06 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished bleed down of MI line VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE 7/23/2006 1057 -1101 0 7123/2006 1344 -1403 0 7/23/2008 1404 -1417 0 7/23/2008 1418 -1419 0 Total Flare a 1 Hour O Total Flare s 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Bleeding down MI line Bleeding down MI line Bleeding down MI line Bleeding down MI fine BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-06 PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished bleed down of MI Mine • VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 7/23/2006 1057 -1101 0 7/23/2006 1344 -1403 0 7/23/2006 1404 -1417 0 7/23/2006 1418-1419 0 Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Bleeding down MI fine Bleeding down MI fine Bleeding down MI line Bleeding down MI line BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-06 PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished Need down of MI IMIs VOLUME DATE TIME (Mscl) DESCRIPTION OF INCIDENTS & CAUSE 7/23/2006 1057 -1101 1 7/23/2006 1344 -1403 4 723/2006 1404 -1417 2 7/23/2006 1418-1419 0 Total Flare c= 1 Hour 7 Total Flare .> 1 Hour 0 Volume Flared 7 Measured Safety P1101 159 Continuous Assist 2,727 TOTAL FLARED 2,893 Bleeding down MI ine Bleeding down MI line Bleeding down M1 tine Bleeding down MI One BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-06 PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished deed down of MI Nne DATE TIME 7/23/2006 1057 -1101 7/23/2006 1344 -1403 7/23/2006 1404-1417 7/23/2006 1418 -1419 Total Flare a 1 Hour 11 Total Flare .> 1 How 0 Volume Flared 11 Measured Safety Pilot Continuous Assist TOTAL FLARED 1 Bleeding down MI line 7 Bleeding down MI line 3 Bleeding down MI line 0 Bleeding down MI line 435 6,466 6,912 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-06 VOLUME (Macf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished bleed down of MI line 7/23/2006 7/23/2006 7/23/2006 7/23/2006 VOLUME TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE 1057 -1101 1344 -1403 1404 -1417 1418-1419 Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pllot 652 Continuous Assist 7,607 TOTAL FLARED 8,259 0 Bleeding down Mt line O Bleeding down MI line O Bleeding down MI fine O Bleeding down MI fine BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-O8 PLANNED UNPLANNED Unplanned Unplanned Unplanned Unplanned ACTON TAKEN TO ELIMINATE CAUSE Temporary cessation of bleed down Temporary cessation of bleed down Temporary cessation of bleed down Finished bleed down of MI Inc 1 Facility Number 0290000009 Facility Name 12 Fa PBU LISBURNE PROD (GPMA) 3 Field 14 opOperator PBU - GPMA I BP 5. sbmWVeard Disposition Disposition ( August - 2006 Disposition Volume MCF 20. For production from multiple pools. list contribution of each pod as a percent of Total Volume 8. Sold 58,757 Pod Name Pod Code Percent 7. Reinjected 6647 926 Lisburne 640144 42.3% Niakuk 8 West Niakuk 640148 1.2% 8. Flared or veined 1 hour a less 0 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9. Flared than 1 hour (see Instr) 0 Raven • Ivishak - Sag River 640147 1.6% vented or ved more West Beach 640186 0.0% to. Pilot and Forge 12,813 11. Used for lease operations (specify In Remarks) 846,671 — 12. Oster (see instructions) 141 Authorization >1 hr: Safety MCF 13. TOTAL VOLUME (ITEMS 6 7,566,310 Lease the MCF 14. NGL Gas Equivalent 58,757 Conservation MCF 15. Pixdased gas 0 Waste: MCF 16. Transferred tram: 2,225,064 Commissioner Date 17. Transferred to: (Es as a negative s) CGF (Erns 0 18. Remarks: Block 11: Fuel Gas = 727,676 ntscf and Assist Gas = 1 18,995 mucf; Block 12: Lif Gas Off Field; Block 16: MI and Fuel Gas from Prudhoe I hereby carry that oregarlg b true to the best d my knowledge. (l 111 Manager, State Production Taxes Signature ! e f. 1100 and Royalty Note: All volumes must be corrected to pressure of 14.65 psla and ut a city temperature AAA S. 35. F. Authority 20 AAC25.235- Printed Name Bemard W. Hajny v Phone (907),564 -5028 Date 9 • Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate ft PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare c= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 11,559 Continuous Assist 107.402 TOTAL FLARED 118,961 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flint r 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total flare c= 1 Hour 0 Total Rant > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 VOLUME PLANNED DATE TIME (Mad) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flan r_ 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 169 Continuous Assist 1,556 TOTAL FLARED 1 ,725 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare >1Hour 0 Volume Flared 0 Measured Safety Pilot 264 Continuous Assist 2,444 TOTAL FLARED 2 708 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 VOLUME PLANNED DATE TIME (Mitt) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Vofutne Flared 0 Measured Safety Pilot 821 Continuous Assist 7,593 TOTAL FLARED 8,414 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-06 i FsdMy Number 0290000009 2 Facility Name PBU LISBURNE PROD (GPMA) 3 Field 4. Operate I BP 5. Month/Year 01 Disposition September - 2006 PBU - GPMA Disposition Volume MCF 20. For production from multipe pools, list contribution of each pod as a percent of Total Volume. 6. Sold 85,466 Pod Name Pool Coda Percent 7. Reinjected 7,159,937 Lisburne 640144 42.3% Niakuk & West Niakuk 640148 1.2% 6. Fared a vented 1 now a less 488 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9. Flared or than vented more an 1 how (see Intr.) 8,132 Raven • Ivishak - Sag River 640147 1.6% West Beach 640186 0.0% 10. Plot and Purge 12,579 11. Used for lease operations ( specify in Remarks) 779,811 12. Omer (see instructions) 760,146 qutari2atlan >1 M. Safety MCF 13. TOTAL VOLUME (REMS 6.12) 8,806,559 Lease Use MCP 14 NOL Gas Equivalent 85,466 Conservation MCF 15. Purchased gas D Waste - 54 13l MCF 18. Transferred Iran: 2,261,910 n '!//_?� /Ay � Nnl" _ "/ Date 17. Trnsferred to' (Express as a negative sl (:GF 0 16. Remarks. Block 11: Fuel Gas = 670,630 mscf and Assist Gas • 109,18! 1mcf; Block 12: Litt Gas Off Field; Block l6: Ml and Fuel Gas froth Prudhoe I hereby certify that the foregang Signature —, is rue and • . 10 the best al my knowledge, Manager, State Production Taxes mis and Royalty Note: All volumes must be corrected to pressure of 14.65 pole and to a temperature of 60o F. Authority 20 AAD25.235. _ / � , Printed Name :: mard W. liajny Phone (907)564.5028 Date �j / —/8 z�(- STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Form 10-422 Rev. 1/2004 Submit in Duplicate VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS d CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/17/2006 0851 -0909 468 22E038SDV failed to open Tots/ Flare a 1 Hour 466 9/29/2006 0959 -1256 6,926 Emergency shutdown due to as release at drill site L-2 9/30/2006 0332 -2053 694 Plant restart after emergency shutdown Total Flare > 1 Hour 7,620 Volume Flared 8,086 Measured Safety Pilot 11,909 Continuous Assist 103,119 TOTAL FLARED 123,114 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-06 Unplanned Instrumentation repaired the problem Unplanned Depressured RGI line Unplanned Proceed with startup Total Flare c= 1 Hour 0 Total Flare, 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS it CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/17/2006 0851 - 0909 0 22E036SDV failed to open Unplanned Instrumentation repaired the problem 09/29/06 0959-1256 0 Emergency shutdown due to gas release at drib site L -2 Unplanned Depreasured RGI line 09/30/08 0332 -2053 0 Plant restart after emergency shutdown Unplanned Proceed with startup 9/17/2008 0851-0909 0 22E036SDV failed to open Total Flare at 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Instrumentation repaired the problem 09/29/06 0959 -1256 0 Emergency shutdown due to gas release at dri9 site L -2 Unplanned Depressured RGI line 09/30/76 0332 -2053 0 Plant restart after emergency shutdown Unplanned Proceed with startup Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/17/2006 0851 -0909 0 22E036SDV failed to open Unplanned Instrumentation repaired the problem 09/29/06 0959 -1256 0 Emergency shutdown due to gas release at dna site L -2 Unplanned Depressured RGI line 09/30/06 07go -2053 0 Plant restart attar emergency shutdown Unplanned Proceed with startup VOLUME PLANNED DATE TIME (MSC!) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/17/2006 0851 -0909 4 22E036SDV faded to open Total Fiere a 1 Hour 4 09/29/06 0959 -1256 59 Emergency shutdown due to gas release at drip site L -2 Unplanned Oepressured RGI line 09/30/06 0332 -2053 0 Plant restart after emergency shutdown Unplanned Proceed with startup Total Hero > 1 Hour 59 Volume Flared 63 Measured Safety Pilot 122 Continuous Assist 1,1 TOTAL FLARED 1,350 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-06 Unplanned Instrumentation repaired the problem Total Flare a 1 Hour 6 Total Flare> 1 Hour 73 Volume Flared 79 Measured Safety Pilot 151 Continuous Assist 1,626 TOTAL FLARED 1,656 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-o6 VOLUME PLANNED DATE TIME (Maui) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/1 772006 0651 - 0909 6 22E038SDV Need to open Unplanned Instnimentation repaired the problem 09/29/06 0959 -1256 73 Emergency shutdovm due to gas release at drill site L -2 Unplanned Depressured ROI Ilene 09/30/06 0332 -2053 0 Plant restart after emergency shutdown Unplanned Proceed with startup Total Flaro a 1 Hour 12 Total Flare> 1 Hour 380 Volume Flared 392 Measured Safety Pilot 397 Continuous Assist 3,471 TOTAL FLARED 4 ,260 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-06 VOLUME PLANNED DATE TIME (Matt) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/17/2006 0851 12 22E036S0V failed to open Unplanned Insbumentaeon repaired the problem 0929/06 0959.1258 380 Emergency shutdown due to gas release at drill site L-2 Unplanned Depressured RGI line 09/30/06 0332-2053 0 Plant restart alter emergency shutdown Unplanned Proceed with startup t> FACILITY: LPC DATE: 29 Sep 2006 SYSTEM 1. Other First Determination of Cause: 1. emerency shutdown due to gas release at drill site L -2 Action Taken to Stop Flaring: 1. Depressured RG I line Wednesday, October 18, 2006 REPORT NO: 06 -0556 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Start Stop Duration 09:59 12:56 2Hrs 57Mint Black Intermittent Smoke Planned VOLUME ❑ ❑ 1435. MSCF TOTAL VOLUME' 14;26 MSCF Page 1 of 1 bp 0 FACILITY: LPC SYSTEM 1. Flare/Relief Valve 2. Flare/Relief Valve 3. Flare/Relief Valve 4. Flare/Relief Valve 5. Flare /Relief Valve 6. Flare/Relief Valve 7. Flare/Relief Valve 8. Flare/Relief Valve 9. Flare /Relief Valve 10. Flare/Relief Valve 03:32 03:48 16 :26 16:36 18:19 18:24 18:38 18:43 18:53 20:45 First Determination of Cause: 1. Plant Restart after an ESD. 2. Plant Restart after an ESD. 3. Restart Plant after an ESD. 4. Restart Plant after an ESP. 5. Restart Plant after an ESD. 6. Restart Plant after an ESD. 7. Restart Plant after an ESD 8. Restart Plant after an ESD. 9. Restart Plant after an ESD. Monday, October 02, 2006 BPXA FLARE REPORT PRUDHOE BAY DATE: 30 Sep 2006 TIME OF FLARING Black Start Stop Duration Intermittent Smoke Planned VOLUME 03:33 03:49 16:27 16:37 18:20 18:35 18:41 18:51 20:02 20:53 OHrs O Hrs OHrs 0 Hrs OHrs OHrs 0 Hrs O Hrs 1Hrs 0 Hrs 1 Mins 1 Mins 1 Mins 1 Mins 1 Mins 11 Mins 3Mins 8Mins 9Mins 8Mins REPORT NO: 06 -0561 ❑ ❑ ❑ 4 MSCF ❑ ❑ ❑ 23 MSCF ❑ ❑ ❑ 10 MSCF ❑ ❑ ❑ 7 MSCF ❑ ❑ ❑ 13 MSCF ❑ ❑ ❑ 98 MSCF ❑ ❑ ❑ 5 MSCF ❑ ❑ ❑ 10 MSCF ❑ ❑ ❑ 129 MSCF ❑ ❑ ❑ 395 MSCF TOTAL VOLUME 694 MSCF Page 1 of 2 FACILITY: LPC DATE: 30 Sep 2006 Action Taken to Stop Flaring: 1. Proceed with start-up. 2. Proceed with Start-up 3. Proceed with Start-up 4. Proceed with Start-up. 5. Proceed with Start-up 6. Proceed with Start-up 7. Proceed with Start-up 8. Proceed with Start-up. 9. Proceed with Start-up. REPORT NO: 06 -0561 BPXA FLARE REPORT PRUDHOE BAY Monday, October 02, 2006 Page 2 of 2 GPB Gas Flaring Incident Subject: GPB Gas Flaring Incident From: "GPB, Prod Opt TL" <GPBProdOptTL@BP.com> Date: Sat, 30 Sep 2006 09:31:43 -0800 To: "steve_mcmains @admin.state.ak.us" c'seve mcmains @admin.state.ak.us'>, "GPB, Environ TL" <GPBEnvironTL@BP.conv, "GPB, ." Environ Advisor East" <GPBEnvironAdvisorEast@BP.com >, "Fiedler, Anne M" <Anne.Fiedler@BP.com >, "Benson, Gary A" <Gary.Benson@BP.com >, "Pfeiffer, Jim A" <Iim.Pfeiffer@BP.com >; "GPB, GPMA Area Mgr" <GPBGPMATL@BP.con>y,, "Kurz, John" <john.kun@BP.com To: Steve McMains, AOGCC steve_mcmains @admin. state. ak. us 907- 793 -1241, fax 907- 276 -7542 From: Michael Bolkovatz, GPB Prod Optim Team Leader An extended gas venting and flaring event occurred at GPMA DS L2 on September 28. There was a failure on the high pressure gas reinjection line that required depressuring the line from LPC to LGI. LPC was shutdown at 0900 and all gas was initially sent to flare. Gas venting was initiated at LGI pad to increase the rate of depressuring due to increasing LEL gas levels in Module 4902 at L2. All gas venting /flaring stopped at 1432 hrs when the pressure on the gas injection header was bled to 0 psi. The total flared volume was 6.4 MMSCF and the total volume vented (through the leak and at LGI) was 1.1 MMSCF. If you require additional information, please don't hesitate to call. Michael Bolkovatz GPB Production Optimization TL (907) 659 -5566 I of 1 10/2/2006 7:58 AM • AOGCC Memorandum Date: November 2, 2006 To: Commissioners n �� 11 ,2"Gc. From. Jim Regg, Petroleum Engineer } " Subject: Gas Disposition September 2006 — Lisbume Production Center A leak on the high- pressure gas reinjection line within the Lisburne L2 manifold building occurred September 28, 2006. BP made proper notification of the gas release and followed up with a 1 -page written summary. Investigation by BP revealed that the leak occurred due to insufficient torque on a blind flange, resulting in a line failure between the blind flange and a plug valve. Gas from the leak accumulated in the L2 manifold building causing the Lisburne Production Center ( "LPC ") to be shut down. BP reports on its September 2006 Gas Disposition Report (Form 10 -422) for LPC that a total of 8,132 Mcf of gas was flared and vented longer than 1 hour as a result of this event. Of that total 7,438 Mcf was a direct result of the leak and depressuring the high- pressure gas line; this volume should be deemed waste. The remaining 694 Mcf of gas was a result of flaring during the restart of LPC on September 30. While the decision to make the September 30 volume waste is less definitive, I recommend we also declare as waste the 694 Mcf of gas associated with plant restart since it is a direct result of the incident. The total volume deemed waste associated with this event would be 8,132 Mc f. Attached is a copy of the Gas Disposition Report for signature; also attached is the forwarding letter to Department of Revenue notifying them of the Commission's waste determination. 2 Attachments 1. Fadtily Number 0290000009 12. Facility Name I PBU LISBURNE PROD (GPMA) 3. Field PBU - GPMA 4. Operator 5. MmWr d Disposition Disposition BP October - 2006 Dispotluon Volume MCF 20. For production from multiple pods, list contribution of each pool as a preen 01 Total Volume. 5. SOIt1 77,409 Pool Name Pod Code Pro9nt 7 Reinjected 6,356,457 Lisburne 640144 42.3% Niakuk 8 West Niakuk 640148 1.2% 9. Flared ot vaned 1 nor d less 1,108 North Prudhoe Bay State 640152 0.0% Pt. McIntyre 640180 54.9% 9 Fired or vented mote than 1 hour (see Insr) 0 Raven - Ivishak - Sap River 640147 1.6% West Beach 640186 0.0% 10. Plot and Purge 13,099 11. used fdr lease evocations (specify In Remarks) 834,183 12. Other (sea Insnuctlons) 965,420 Authorization >1 M: Safety MCF 13. TOTAL VOLUME (ITEMS 8-12) 8,247,676 Lease Use MCF 14. NGL Gee Equivalent 77,409 Canservaeon MCF 15. Purenasee gas 0 Waste. MCF 18. Transbnednam: 2,571,595 Commissioner °ite 17. Transferred to: (Egress as a negative 8) CGF g 0 18. Remarks: Block 11: Fuel Gas = 709,230 rltscf and Assist Gas = 124,953 ntscf; Block 12: Lift Gas Off Field; Block 16: MI and Fuel Gas from Prudhoe I hereby certify that tie foregoing n and b the best d my knowledge. Manager, State Production Taxes Signature � Tale and Royalty Note: All volumes must be corrected to pressure of 14.65 pale and to a temperature of 60o F. Authority 20 MC25235. Printed Name Bernard W. Hajny Phone (907)584 -5028 Date if /7 & Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit In Duplicate VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE 10)1/2006 0022-0050 966 10/3/2006 0951-0952 2 10/10/2006 0315-0317 25 Total Flare a 1 Hour 993 Total Rare > 1 Hour 0 Volume Flared Measured Safety Pilot Continuous Assist TOTAL FLARED 993 11,926 113,951 126,670 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oet-06 Restart plant after an ESD Depresaure EOR for valve repair Power outage BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PLANNED UNPLANNED ACTION TAKEN TO EUMINATE CAUSE Unplanned Continued procedure for restart Planned Completed depreseurkp EOR Unplanned Restored power 10/1/2006 0022-0050 0 10/3/2006 0951-0952 0 10/10/2006 0315 0 Total Flare a 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-06 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE Restart plant after an ESD Depressors FOR for valve repair Power outage PLANNED UNPLANNED Unplanned Planned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Continued procedure for reshot Completed depressudn/ FOR Restored power DATE 10/1/2006 10/3/2006 10/10/2006 00220050 0 09514952 0 03150317 0 Total Flare a 1 Hour 0 Total Flare > f Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 Restart plant after an ESD Depressure EOR for valve repair Power outage BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Od-06 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE PLANNED UNPLANNED ACTION TAKEN TO EUMINATE CAUSE Unplanned Planned Unplanned Continued procedure for restart Completed depressurinp EOR Restored power 10/112006 10/3/2008 10/10/2008 VOLUME TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 0022-0050 0951 -0952 0315-0317 Total Flan a= 1 Hour 0 Total flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 O Restart plant after an ESD O Depressors EOR for valve repair O Power outage SP EXPLORATION ALASKA. INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-06 PLANNED UNPLANNED Unplanned Planned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Continued procedure for restart Completed depreseudng EOR Restored power 10/1/2006 10/3/2006 10/10/2006 0022-0050 22 0951-0952 0 0315 -0317 0 Total Flare a 1 Hour 22 Total Flare a. 1 Hour 0 Volume Flared 22 Measured Safety Pilot 193 Continuous Assist 1,851 TOTAL FLARED _ 2,066 vsas Restart plant after an ESD Depressure EOR for valve repair Power outage BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-06 VOLUME TIME (Mscp DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED Unplanned Planned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Continued procedure for restart Completed depressuring EOR Restored power Me VOLUME DATE TIME (Meet) DESCRIPTION OF INCIDENTS A CAUSE 10/1/2006 0022-0050 16 10/3/2006 0951-0952 0 10/10/2006 0315-0317 1 Total Flare 1 Hour 17 Total Flare > 1 Hour 0 Volume Flared 17 Measured Safety Pilot 206 Continuous Assist 1,918 TOTAL FLARED 2,141 Restart plant after an ESD Depressure EOR for valve repair Power outage BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-06 PLANNED UNPLANNED Unplanned Planned Unplanned ACTION TAKEN TO EUMINATE CAUSE Continued procedure for restart Completed depreesudng EOR Restored power 10/1 /2006 10%312006 10/10/2006 Total Flare ct 1 Hour 76 Total Flare , 1 Hour 0 Volume Flared 78 Measured Safety Pilot Continuous Assist TOTAL FLARED 0022-0050 74 0951-0952 0 0315-0317 2 774 7,233 8,083 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-08 VOLUME TIME (Masi) DESCRIPTION OF INCIDENTS 8 CAUSE Restart plant after an ESD Depressure EOR for valve repair Power adage PLANNED UNPLANNED Unplanned Planned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Continued procedure for restart Completed depreswriny EOR Restored power FACILITY: LPC DATE: 03 Oct 2006 First Determination of Cause: 1. Depressure EOR for valve repair Action Taken to Stop Flaring: 1. Completed depressuring EOR BPXA FLARE REPORT PRUDHOE BAY REPORT NO: 06-0565 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 09:51 09:52 O Hrs 1 Mins ❑ ❑ Q 2 MSCF TOTAL VOLUME 2 MSCF Thursday, November 16, 2006 Page 1 of 1 I1. Facility Number 12 Facility Name 3 FField 4. Operator (BP 5. MgnUWeeld Deposition November - 2006 0290000009 POU LISBURNE PROD (GPMA) PBU •GPMA Disposition Volume MCF w/ / /West 20. For production from multiple pods. eat contribution ot each pool as • percent of Total VdMne 6. Sold 88,799 Pool Name Pod Code Percent 7. Reelected 7,216,684 Lisburne 640144 42.3% Niakuk & West Niakuk 640148 1.2% 8. Flared o veined 1 (hour o lase 0 North Prudhoe Bay State 640152 0.0% P1. McIntyre 840180 54.9% 9. Flared or vented more than 1 (lore (See instr.) 5,178 Raven - Ivishak -Sag River 640147 1.6% Beach 640188 0.0% to. Plot and Purge 12,780 11. Used to lease operations (specify in Remarks) 914,391 12. Other (see Instruction) 1,142,719 Authorization >1 hr. Safety S' � Q MCF 13. TOTAL VOLUME (ITEMS 8-12) 9,380,551 Lease Use MCF 14. NGL Gas Equivalent 88,799 Conservation MCF 15. Purchased gas 0 Waste: MCF 18. Transferred from: 1,909,348 �/D /. /c 0 7 14C C Date 17. Transferred to: (Express as a negative 0) CGF 0 l& Remarks: Block 11: Fuel Gas = 782,216 mscf and Assist Gas = 132,175 mscf; Block 12: Lift Gas Off Field Block l6: MI and Fuel Gas from Prudhoe 1 hereby certify that the f, ; .. . is true - nd •• - • to the Sato* my knowledge. / Manager, State Production Taxes Spnsbwe a i o - - AS Tde and Royally Note: All volumes must be corrected to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 AAG25.235- 1 ' Printed Name Bernard W. Hajny Phone (907)564 -5028 Dote /a• /F"t Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA O!L AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 11/2412008 1531 -1910 4,777 Depre.sured 24 inch common line Total Flares 1 Hour 4,777 Volume Flared 4,777 Measured Safety Pilot 12,025 Continuous Assist 124,039 TOTAL FLARED 140,841 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-08 Unplanned Production fiowbne deprsseured Total Flare « 1 Hour 0 1124/06 1531 -1910 0 Depressured 24 arch common line Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS it CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Production ?towline depressured Total Flare a 1 Hour 0 11/24/06 1531 -1910 0 Depreawred 24 inch common fine Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-06 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Production flowline depressured BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO EUMINATE CAUSE Total Flare a 1 Hour 0 11/24/06 1531 -1910 75 Depressured 24 inch common line Total flare > 1 Hour 75 Volume Flared 75 Measured Safety Pilot 139 Continuous Assist 1,488 TOTAL FLARED 1,680 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov.06 Unplanned Production flowline depressured VOLUME PLANNED DATE TIME (Mach DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a 1 Hour 0 11/24/06 1531.1910 55 Depressured 24 inch common Inge Total Flares 1 Hour 55 Volume Flared 55 Measured Safety Pilot 142 Continuous Assist 1,485 TOTAL FLARED 1,682 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-06 Unplanned Production Bowline depressured Total Flare a 1 Hour 0 11/24/08 1531 -1910 271 Depressured 24 inch Common line Tots, Flare > 1 Hour 271 Volume Flared 271 Measured Safety Pilot 474 Continuous Assist 5,185 TOTAL FLARED 5,930 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-06 VOLUME PLANNED DATE TIME (Msef) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Production 'towline depressured • When printing this report, the repon is best viewed in landscape mode with the margins at .5 incites Flare Start Date 11/1/2008 Flare End Date 11/30/2008 LPC Flare Report Total Volume MSCF) 5178 Time Of Flaring Report Number Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume (MSCF) System 08 - 182 Controlled Blowdown 11/24/2006 3:31:00 PM 7:10:00 PM 219 minutes No No No BPI■CATESDR 5178 Determination Cause Depressured 24 common - line. Action Taken Production flowlkre depressured Daily Volume (MSCF) 5178 Total Volume 5178 MSCF) Generated 12!312008 Page 1 of 1 GPB Gas Flaring Incident Subject: GPB Gas Flaring Incident From: "GPB, Prod Opt TL" <GPBProdOptTL @BP.com> Date: Sat, 25 Nov 2006 10:14:14 -0900 To: steve mcmains@admin.state.ak.us CC: "GPB, Environ TL" <GPBEnvironTL@BP.com >, "GPB, Environ Advisor East" <GPBEnvironAdvisorEast@BP.com >, "Fiedler, Anne M" <Anne.Fiedler@BP.com >, "Benson, Gary A" <Gary..Benssonn ®BP.com >, "Pfeiffer, Jim A" <Jim.Pfeiffer@BP.com >, "GPB, GPMA Area Mgr" G cGP P' MATL@BP.cem >ap 4" a . lys . ..v..a t. 9i:icaa' To: Steve McMains, AOGCC steve_mcmains@admin.state.ak.us 907 - 793 -1241, fax 907 - 276 -7542 From: Michael Bolkovatz, GPB Prod Optimization Team Leader An extended flaring event occurred at GPB on November 24, 2006. The L1 to LPC commoniine was being deinventoried (several pigs were previously run through the line to displace the liquids) and depressured in preparation for removal. Gas was flared during the depressuring process. A total of 5178 MSCF was flared and the event lasted from 15:31 to 19:10 (219 minutes). If you require additional information, please don't hesitate to call me. Michael Bolkovatz GPB Prod Optimization Team Leader (907)- 659 -5566 le of 1 11/26/2006 1:07 PM 1. Facility umber N 0290000009 12. Facility Name I M IPBU LISBURNE PROD (GPMA) 3. Flea PBU - GPMA 14. 15. MoMonth/Year d Disposition Operator IBP December - 2008 Disposition Volume MCF 20. For production ham multiple pools, list contribution death pool as s percent d Total Volume. 8. Sold 102,501 Pool Name Pool Code percent 7. Reinjected 7,191,867 Lisburne 640144 42.3% N iakuk & West Niakuk 840148 1.2% w 8. Flared or vented 1 hour or less 344 N orth Prudhoe Ba Stet a 640152 0.0% Pt. Mcln re 640180 54.9% m 9. Flared or vented more than 1 hour (see abtr.) 0 R aven - Ivishak - Sa! Rig Br 640147 1.6% West Beach 640186 0.0% 10. Pad and Purge 13,187 11. Used for lease operations (specify in Remarks) 873,383 Authorization „tfir Safety 12. Other (see instructions) 2,114,645 13. TOTAL VOLUME (ITEMS 612) 10,295,907 Lease Use MCF 14. NGL Gas Equivalent 102,501 Conservation MCF 15. Purchased gas 0 Waste: MCF 18. Transferred from: 2,487,679 Commissioner Date 17. Transferred to: (Express as a negative e) CGF 0 18. Remarks: Block 11: Fuel Gas = 758.971 ntscf and Assist Gas = 1 14,412 muf; Block 12: Lift Gas Off Field; Block 16: MI and Fuel Gas from Prudhoe 1 hereby comfy that Me foregoing is true and correct to the best d my knowledge. Manager, State Production Taxes Signature ` 1 U"nat. v1e k—, The and Royal Note: All volumes must be corrected to pressure of 14.65 pale and toe temperature of 60o F. Authority 20 AAC25 .235. ( /0 -1 Panted Name Bernard W. Hajny Plans (907)564 -502e Date 1 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate 12/4/2008 0058-0100 12/4/2026 0518-0520 12/11/2008 1221 -1223 12/11/2006 1339-1341 Total Flare r_ 1 Hour 309 Total Flare ) 1 Hour 0 Volume Flared 309 Measured Safety Pilot 12,187 Continuous AssIst 105,877 TOTAL FLARED 118,373 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec -07 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 196 1808 Turbine /Compressor shutdown for scheduled water wash 48 1808 Turbine/Compressor shutdown for scheduled water wash 13 1808 TiC completed 52 1808 TIC completed PLANNED UNPLANNED ACTION TAKEN TO EUMIIATE CAUSE Planned Planned Unplanned Unplanned 1808 T/C depressurization completed 1808 T/C depressurization completed Started 1808 T/C Started 1808 TIC DATE TIME 12/4/2006 0058-0100 12/4/2006 0516 -0520 12/11/2008 1221 -1223 12//112008 1339 -1341 Total Flare a 1 Hour 0 Total Flare > 1 Hour Volume Flared Measured Safety Pilot Continuous Assist TOTAL FLARED VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE O 1808 Turbine /Compressor shutdown for scheduled water wash O 1808 Turbine/Compressor shutdown for scheduled water wash O 1808 T/C completed O 1808 T/C competed 0 0 0 0 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec -07 PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Unplanned Unplanned 1808 T/C depressurization completed 1808 T/C depressurization completed Started 1808 T/C Started 1808 T/C 1 12/4/2006 0058-0100 0 12/4/2006 0518 -0520 0 12/11/2006 1221 -1223 0 12/11/2006 1339 -1341 0 Total Flare a 1 Hour 0 Total Flares 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist TOTAL FLARED 0 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec -07 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 1808 Turbine/Compressor shutdown for scheduled water wash 1808 Turbine /Compressor shutdown for scheduled water wash 1808 TIC completed 1808 TIC completed PLANNED UNPLANNED ACTION TAKEN TO EUMINATE CAUSE Planned Planned Unplanned Unplanned 1808 T/C depressurization completed 1808 T/C depreswrization completed Started 1808 T/C Started 1808 T/C 12/4/2006 0056 12/4/2008 0518-0520 12/11/2008 1221 -1223 12111/2008 1339 -1341 Total Fiore r_ 1 Hour 0 Total Flare > 1 Hour 0 Volume Flared 0 Measured Sarety Pilot Ctlydinuous Asslst 0 TOTAL FLARED 0 0 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dee -07 VOLUME DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE 0 1808 Turbine/Compressor shutdown for scheduled water wash O 1808 Turbine/Compressor shutdown for scheduled water wash O 1808 T/C completed O 180817C competed PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Unplanned Unplanned 1808 T/C depressurization competed 1808 T/C depreseudzation completed Started 1808 T/C Started 1808 T/C DATE TIME 12/4/2006 0056-0100 12/4/2006 0518 -0520 12/112006 1221 -1223 12/112008 1339 -1341 Total Flare a 1 Hour 7 Total Flare a 1 How 0 Volume Flared 7 Measured Safety Pilot 199 Continuous Assist 1,730 TOTAL FLARED 1 ,938 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-07 VOLUME (Msel) DESCRIPTION OF INCIDENTS & CAUSE 1808 Turbine/Compressor shutdown for scheduled water wash 1808 Turbine/Compressor shutdown for scheduled water wash 1808 T/C completed 4 2 0 1 1808 T/C completed PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Unplanned Unplanned 18013 T/C depressurization completed 1808 T/C depressurization completed Started 1808 T/C Started 1808 T/C DATE TIME 12/4/2006 0056 -0100 12/4/2006 0518 -0520 12/11/2006 1221 -1223 /2111/2006 1339-1341 Total Ram al Hour 5 Total Rant a. 1 Hour 0 Volume Flared 5 Measured Safety Pilot 132 Continuous Assist 1,152 TOTAL FLARED 1,289 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDNOE BAY, WESTERN NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec -0T VOLUME (M$c) DESCRIPTION OF INCIDENTS & CAUSE 3 1808 Turbine/Compressor shutdown for scheduled water wash 1 1808 Turbine/Compressor shutdown for scheduled water wash 0 1808 T/C completed 1 1808 T/C completed PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Unplanned Unplanned 1808 T/C depressurization completed 1808 T/C depressudration completed Started 1808 T/C Started 1808 T/C VOLUME DATE TIME (Mad) DESCRIPTION OF INCIDENTS & CAUSE 12/4/2006 0056-0100 12/4/2006 0518 -0520 12/11/2008 1221 -1223 12/11/2006 1339 -1341 Total Flare a 1 Hour 24 Total flare > 1 Hour 0 Volume Flared 24 Measured Safety Pilot 649 Continuous Assist 5,653 TOTAL FLARED 6,326 BP EXPLORATION ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, RAVEN USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec -07 15 1808 Turbine /Compressor shutdown for scheduled water wash 5 1808 Turbine /Compressor shutdown for scheduled water wash 3 1808 T/C completed 1 1808 T/C completed PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Unplanned Unplanned 1808 T/C depressurization completed 1808 T/C depressurization completed Started 1808 T/C Started 1806 T/C Flare Start Dale 12/1/2006 Flare End Date 12/31/2006 06 Controlled Blowdown Determination Cause Action Taken LPC Flare Report MSCF) Time Of Flaring Report Number Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume (MSCF) 06-194 Controlled Blowdown 12/4/2006 12:58:00 AM 1:00:00 AM 4 minutes No No Yes BP1\MOOREKE2 218 1808 Reinjection compressor shutdown because of water wash schedualed 1808 T/C depressurization completed. 12/4/2006 5:18:00 AM 5 AM 2 minutes No No Yes BP1WOOREKE2 58 Determination Cause 1808 Reinjection compressor shutdown because of schedual water wash Action Taken 1808 T/C depressurization completed.