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Home My WebLink AboutPBU Lisburne Prod(GrPtMc/BP Ex STATE OF ALASKA AOGCC GAS DISPOSITION FILES YEAR: 2003 FACILITY: PBU Lisburne Prod (Gr PtMcArea) OPERATOR: BP EXPLORATION (ALASKA) INC I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE IMonth/Year of Disposition 01/2003 Disposition Volume MCF* 1. Sold 128,301 2. Reinjected 10,270,663 3. Flared or vented less than 1 hour. 131 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) 121 5. Pilot and Purge 43,004 6. Used for lease operations Fuel Assist 1,064,077 99,938 7. Other Lift Gas, Off Field 339,220 TOTAL items 1 - 7 11,945,455 8. NGL gas equivalent produced 128,301 9. Purchased gas o 10. Transferred from: o 11. Transferred to: o Remarks: hat the fo~oing is true and correct to the best of my knowledge. I I. / {l:. ~ Title:~. Q...c.i:t', Date: ;). / I 'ì /0 S /95) *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk / 640144 640148 640152 666100 640186 640149 52.16% 1.15% 0.00% 45.54% 0.00% 1.15% 1. Safety /ZI MCF ~L 2. Lease Use MCF 3. Conserv. Purposes MCF o þd~~ f}3/~/jo3 /LÞ-~ '/' °1' Commissioner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. DATE 1/17/2003 1/22/2003 1/22/2003 Volume Flared TIME 0545-1510 0545-0546 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Total Flare <= 1 Hour 0 1416-1614 Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED 22,907 52,006 74,913 PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE o o EOR Compressor SD, Intrumentation Glitch Bad contacts on switch caused the EOR 1830 compressor to LD Unplanned Unplanned o Startup of the EOR 1830 compressor after an unplanned shutdown Unplanned Faulty switch was fixed o o Restarted EOR 1830 Compressor Backup 1855 compressor was loaded while fixing 1830 compressor DATE 01/17/03 01/22/03 01/22/03 Volume Flared TIME 0545-1510 0545-0546 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 109 22 Total Flare <= 1 Hour 131 1416-1614 Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED 121 121 252 19,134 45,618 65,004 EOR Compressor SD, Intrumentation Glitch Bad contacts on switch caused the EOR 1830 compressor to LD Startup of the EOR 1830 compressor after an unplanned shutdown PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Restarted EOR 1830 Compressor Backup 1855 compressor was loaded while fixing 1830 compressor Unplanned Faulty switch was fixed REPORT NO: 03-0052 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 22 Jan 2003 TIME OF FLARING SYSTEM Start Stop Duration 1. HP Flare/Relief Valv 14:16 16:14 1 Hrs 58Mins Black Intermittent Smoke ~ D Planned TOTAL VOLUME D First Determination of Cause: 1. Start up of the 1830 EOR compressor after a unplanned shutdown. Total incremental flaring was 16 minutes. Action Taken to Stop Flaring: 1. Faulty switch was fixed. Wednesday, February 19,2003 VOLUME 121 MSCF 121 MSCF Page 1 of 1 DATE 01/17/03 01/22/03 01/22/03 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-03 TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 0545-1510 0545-0546 Total Flare <= 1 Hour 0 1416-1614 Volume Flared 0 Total Flare> 1 Hour 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o EaR Compressor SD, Intrumentation Glitch Bad contacts on switch caused the EaR 1830 compressor to LD o Startup of the EaR 1830 compressor after an unplanned shutdown PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Restarted EaR 1830 Compressor Backup 1855 compressor was loaded while fixing 1830 compressor Unplanned Faulty switch was fixed DATE 01/17/03 01/22/03 01/22/03 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-03 TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 0545-1510 0545-0546 Total Flare <= 1 Hour 0 1416-1614 Volume Flared 0 Total Flare> 1 Hour 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o EaR Compressor SD, Intrumentation Glitch Bad contacts on switch caused the EaR 1830 compressor to LD o Startup of the EaR 1830 compressor after an unplanned shutdown PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Restarted EaR 1830 Compressor Unplanned Backup 1855 compressor was loaded while fixing 1830 compressor Unplanned Faulty switch was fixed DATE 01/17/03 01/22/03 01/22/03 TIME VOLUME (Mscf) 0545-1510 0545-0546 o o Total Flare <= 1 Hour 0 1416-1614 o Volume Flared 0 Total Flare> 1 Hour 0 Measured Safety Pilot 496 Continuous Assist 1,139 TOTAL FLARED 1,635 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-03 DESCRIPTION OF INCIDENTS & CAUSE EaR Compressor SD, Intrumentation Glitch Bad contacts on switch caused the EaR 1830 compressor to LD Startup of the EaR 1830 compressor after an unplanned shutdown PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Restarted EaR 1830 Compressor Unplanned Backup 1855 compressor was loaded while fixing 1830 compressor Unplanned Faulty switch was fixed DATE 01/17/03 01/22/03 01/22/03 TIME VOLUME (Mscf) 0545-1510 0545-0546 o o Total Flare <= 1 Hour 0 1416-1614 o Volume Flared 0 Total Flare> 1 Hour 0 Measured Safety Pilot 467 Continuous Assist 1,175 TOTAL FLARED 1,642 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jan-03 DESCRIPTION OF INCIDENTS & CAUSE EaR Compressor SD, Intrumentation Glitch Bad contacts on switch caused the EaR 1830 compressor to LD Startup of the EaR 1830 compressor after an unplanned shutdown PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Restarted EaR 1830 Compressor Unplanned Backup 1855 compressor was loaded while fixing 1830 compressor Unplanned Faulty switch was fixed I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE I Month/Year of Disposition 02/2003 Disposition Volume MCF* *Indicate contribution of each pool to total. 1. Sold 112,264 Pool Name Code Percent 3. Flared or vented less than 1 hour. 82 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 54.25% 1 .46% 0.00% 43.20% 0.00% 1.10% 2. Reinjected 9,284,780 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) o 5. Pilot and Purge 12,532 6. Used for lease operations Fuel Assist 997,295 72,515 7. Other Lift Gas, Off Field 127,809 TOTAL items 1 - 7 10,607,277 1. Safety MCF 8. NGL gas equivalent produced 112,264 2. Lease Use MCF 9. Purchased gas o 3. Conserv. Purposes MCF 10. Transferred from: o Commissioner Date 11. Transferred to: o Remarks: Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. I hereby certi y that the foregoing is true and correct to the best of my knowledge. Signature' í ~ Title: v--o-€ ~ Date: 3>/{ g /ò.3 Form 10-422 (Rev d 4/95) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/24/2003 2/26/2003 1432-1445 1327-1328 13 35 EOA Compressor 1830 shutdown Working on turnine control for 1807 compressor Unplanned Unplanned 1855 Compressor was loaded Manually closed flare valve and completed task Total Flare <= 1 Hour 48 Total Flare> 1 Hour 0 Volume Flared 48 Measured Safety Pilot 6,797 Continuous Assist 39,412 TOTAL FLARED 46,257 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 02/24/03 02/26/03 1432-1445 1327-1328 9 23 EOA Compressor 1830 shutdown Working on turnine control for 1807 compressor Unplanned Unplanned 1855 Compressor was loaded Manually closed flare valve and completed task Total Flare <= 1 Hour 32 Total Flare> 1 Hour 0 Volume Flared 32 Measured Safety Pilot 5,414 Continuous Assist 31,262 TOTAL FLARED 36,708 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 02/24/03 02/26/03 1432-1445 1327-1328 o o EOA Compressor 1830 shutdown Working on turnine control for 1807 compressor Unplanned Unplanned 1855 Compressor was loaded Manually closed flare valve and completed task 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) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 02/24/03 02/26/03 1432-1445 1327-1328 o o EOA Compressor 1830 shutdown Working on turnine control for 1807 compressor Unplanned 1855 Compressor was loaded Unplanned Manually closed flare valve and completed task Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 DATE 02/24/03 02/26/03 Volume Flared TIME 1432-1445 1327-1328 Total Flare <= 1 Hour VOLUME (Mscf) o 1 Total Flare> 1 Hour 0 Measured Safety Pilot Continuous Assist TOTAL FLARED 183 1,047 1,231 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-03 DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE EOA Compressor 1830 shutdown Working on turnine control for 1807 compressor Unplanned 1855 Compressor was loaded Unplanned Manually closed flare valve and completed task DATE 02/24/03 02/26/03 Volume Flared TIME 1432-1445 1327-1328 Total Flare <= 1 Hour Total Flare> 1 Hour 0 Measured Safety Pilot Continuous Assist TOTAL FLARED VOLUME (Mscf) o 1 138 794 933 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Feb-03 DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE EOA Compressor 1830 shutdown Working on turnine control for 1807 compressor Unplanned 1855 Compressor was loaded Unplanned Manually closed flare valve and completed task I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Operator \ Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE I Month/Year of Disposition 03/2003 Disposition Volume MCF* *Indicate contribution of each pool to total. 1. Sold 128,071 Pool Name Code Percent 3. Flared or vented less than 1 hour. 533 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 59.58% 1.61% 0.00% 37.69% 0.00% 1.12% 2. Reinjected 9,545,277 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 MC 25.235) o 5. Pilot and Purge 13,872 6. Used for lease operations Fuel Assist 7. Other Lift Gas, Off Field 1,107,644 125,248 122 TOTAL items 1 -7 10,920,767 1. Safety MCF 8. NGL gas equivalent produced 128,071 2. Lease Use MCF 9. Purchased gas o 3. Conserv. Purposes MCF 10. Transferred from: o Commissioner Date 11. Transferred to: o is true and correct to the best of my knowledge. Title: M(~ "f1J(>(. Date: ttP1/D3 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/4/2003 3/6/2003 1618-2114 (intermittent) 0835-1541 (intermittent) 81 230 Startup purge and depressure during EaR compressor startup Startup purge and depressure during EaR compressor startup Unplanned Unplanned Startup discontinued and depressured EaR compressor startup completed Total Flare <= 1 Hour 311 Total Flare> 1 Hour 0 Volume Flared 311 Measured Safety Pilot 8,265 Continuous Assist 74,486 TOTAL FLARED 83,062 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 03/04/03 03/06/03 1618-2114 (intermittent) 0835-1541 (intermittent) 53 154 Startup purge and depressure during EaR compressor startup Startup purge and depressure during EaR compressor startup Unplanned Unplanned Startup discontinued and depressured EaR compressor startup completed Total Flare <= 1 Hour 207 Total Flare> 1 Hour 0 Volume Flared 207 Measured Safety Pilot 5,227 Continuous Assist 47,340 TOTAL FLARED 52,774 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 03/04/03 03/06/03 1618-2114 (intermittent) 0835-1541 (intermittent) o o Startup purge and depressure during EaR compressor startup Startup purge and depressure during EaR compressor startup Unplanned Unplanned Startup discontinued and depressured EaR compressor startup completed Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 DATE TIME 03/04/03 1618-2114 (intermittent) 03/06/03 0835-1541 (intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o Startup purge and depressure during EaR compressor startup Startup purge and depressure during EaR compressor startup PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Startup discontinued and depressured Unplanned EaR compressor startup completed DATE 03/04/03 03/06/03 TIME VOLUME (Mscf) 1618-2114 (intermittent) 0835-1541 (intermittent) 2 6 Total Flare <= 1 Hour 8 Volume Flared 8 Total Flare> 1 Hour 0 Measured Safety Pilot 224 Continuous Assist 2,013 TOTAL FLARED 2,245 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-03 DESCRIPTION OF INCIDENTS & CAUSE Startup purge and depressure during EaR compressor startup Startup purge and depressure during EaR compressor startup PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Startup discontinued and depressured Unplanned EaR compressor startup completed DATE 03/04/03 03/06/03 TIME 1618-2114 (intermittent) 0835-1541 (intermittent) VOLUME (Mscf) Total Flare <= 1 Hour 7 Total Flare> 1 Hour 0 Volume Flared 7 Measured Safety Pilot 156 Continuous Assist 1,409 TOTAL FLARED 1,572 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Mar-03 DESCRIPTION OF INCIDENTS & CAUSE 2 5 Startup purge and depressure during EaR compressor startup Startup purge and depressure during EaR compressor startup PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Startup discontinued and depressured Unplanned EaR compressor startup completed I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE Month/Year of Disposition 04/2003 Disposition Volume MCF* <Indicate contribution of each pool to total. 1. Sold 86,480 Pool Name Code 2. Reinjected 5,648,370 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 3. Flared or vented less than 1 hour. 2,653 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) ,/ 7,874 5. Pilot and Purge 13,668 6. Used for lease operations Fuel Assist 718,413 210,169 7. Other Percent 62.51% 2.72% 0.00% 33.20% 0.00% 1.56% o Lift Gas, Off Field TOTAL items 1 - 7 6,687,627 1. Safety 8. NGL gas equivalent produced 86,480 2. Lease Use 9. Purchased gas o 3. Conserv. Purposes 10. Transferred from: c~nef~~ ~ tI<I& o 11. Transferred to: o ì 874 MCF Oßf2...- r MCF MCF Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: I hereby cef"r t}\at tMe foregoinn is true and correct to the best of my knowledge. Signature: ~~. U. I ~~ ~ Title: MG (L TA-X Date: .sI/<tID3 Form 10-422 (Revised 4/95) DATE 4/1/2003 4/12/2003 4/12/2003 4/14/2003 4/15/2003 4/16/2003 4/18/2003 4/20/2003 4/21/2003 4/23/2003 4/24/2003 4/25/2003 4/4/2003 4/12/2003 Volume Flared TIME 1352-1354 0309-0355 0718-0733 2053-2106 0242-2109 (Intermittent) 0323-0345 1718-1730 1649-2349 (Intermittent) 1456-1507 0825-1215 (Intermittent) 0331-1351 (Intermittent) 2147-2232 (Intermittent) VOLUME (MSCF) o 174 37 65 143 57 21 208 29 87 119 o Total Flare <= 1 Hour 940 0045-1250 (Intermittent) 1507-1918 (Intermittent) Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED 3,726 3,410 7,136 8,076 8,402 133,729 150,207 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-03 DESCRIPTION OF INCIDENTS & CAUSE SD EaR compressor 1830 to prepare for upcoming maintenance Compressor 1800 went down on low suction pressure, would not restart- Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure due to common line Compressor 1801 went down on low suction pressure due to common line Compressor 1800 went down on low suction pressure due to common line Start attempts and shutdowns of 1808 T/C reinjection SD compressor 1800 due to high level in suction scrubber SD compressor 1807 for inspection and water wash, replaced communication SD compressor 1808 for post overhaul gearbox inspection MI Compressor 1830 startup SD compressor 1808 for planned maintenance Bleeding down west side production line in prep. For removal of stuck guage pig / PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Planned Unplanned Unplanned Planned Unplanned Completed the shut down Started backup compressor 1801 Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Restarted turbine 1808 T/C reinjection machine depressured Restarted compressor 1800 Shut down and completed depressure of compressor 1807 1808 initial depressurization completed, flare valve closed MI Compressor 1830 on line Planned maintenance to proceed Production line bled down DATE 04/01/03 04/12/03 04/12/03 04/14/03 04/15/03 04/16/03 04/18/03 04/20/03 04/21/03 04/23/03 04/24/03 04/25/03 04/04/03 04/12/03 Volume Flared TIME 1352-1354 0309-0355 0718-0733 2053-2106 0242-2109 (Intermittent) 0323-0345 1718-1730 1649-2349 (Intermittent) 1456-1507 0825-1215 (Intermittent) 0331-1351 (Intermittent) 2147-2232 (Intermittent) VOLUME (MSCF) 22 11 3 20 184 95 62 600 71 217 202 92 Total Flare <= 1 Hour 1,579 0045-1250 (Intermittent) 1507-1918 (Intermittent) Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED 38 228 266 1,845 4,616 65,857 72,318 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-03 DESCRIPTION OF INCIDENTS & CAUSE SD EaR compressor 1830 to prepare for upcoming maintenance Compressor 1800 went down on low suction pressure, would not restart- Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure due to common line Compressor 1801 went down on low suction pressure due to common line Compressor 1800 went down on low suction pressure due to common line Start attempts and shutdowns of 1808 T/C reinjection SD compressor 1800 due to high level in suction scrubber SD compressor 1807 for inspection and water wash, replaced SD compressor 1808 for post overhaul gearbox inspection MI Compressor 1830 startup SD compressor 1808 for planned maintenance Bleeding down west side production line in prep. For removal of stuck ./ PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Planned Unplanned Unplanned Planned Unplanned Completed the shut down Started backup compressor 1801 Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Restarted turbine 1808 T/C reinjection machine depressured Restarted compressor 1800 Shut down and completed depressure of compressor 1807 1808 initial depressurization completed, flare valve closed MI Compressor 1830 on line Planned maintenance to proceed Production line bled down DATE 04/01/03 04/12/03 04/12/03 04/14/03 04/15/03 04/16/03 04/18/03 04/20/03 04/21/03 04/23/03 04/24/03 04/25/03 04/04/03 04/12/03 Volume Flared TIME 1352-1354 0309-0355 0718-0733 2053-2106 0242-2109 (Intermittent) 0323-0345 1718-1730 1649-2349 (Intermittent) 1456-1507 0825-1215 (Intermittent) 0331-1351 (Intermittent) 2147-2232 (Intermittent) Total Flare <= 1 Hour 90 0045-1250 (Intermittent) 1507-1918 (Intermittent) Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED VOLUME (Mscf) 153 134 287 377 413 6,725 7,515 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-03 DESCRIPTION OF INCIDENTS & CAUSE o 7 2 4 13 6 3 31 4 10 10 o SD EaR compressor 1830 to prepare for upcoming maintenance Compressor 1800 went down on low suction pressure, would not restart- Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure due to common line Compressor 1801 went down on low suction pressure due to common line Compressor 1800 went down on low suction pressure due to common line Start attempts and shutdowns of 1808 T/C reinjection SD compressor 1800 due to high level in suction scrubber SD compressor 1807 for inspection and water wash, replaced SD compressor 1808 for post overhaul gearbox inspection MI Compressor 1830 startup SD compressor 1808 for planned maintenance Bleeding down west side production line in prep. For removal of stuck V' PLANNED UNPLANNED Planned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Planned Unplanned Unplanned Planned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Completed the shut down Started backup compressor 1801 Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Restarted turbine 1808 T/C reinjection machine depressured Restarted compressor 1800 Shut down and completed depressure of compressor 1807 1808 initial depressurization completed, flare valve closed MI Compressor 1830 on line Planned maintenance to proceed Production line bled down DATE 04/01/03 04/12/03 04/12/03 04/14/03 04/15/03 04/16/03 04/18/03 04/20/03 04/21/03 04/23/03 04/24/03 04/25/03 04/04/03 04/12/03 Volume Flared TIME 1352-1354 0309-0355 0718-0733 2053-2106 0242-2109 (Intermittent) 0323-0345 1718-1730 1649-2349 (Intermittent) 1456-1507 0825-1215 (Intermittent) 0331-1351 (Intermittent) 2147-2232 (Intermittent) Total Flare <= 1 Hour 44 0045-1250 (Intermittent) 1507-1918 (Intermittent) Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED VOLUME (Mscf) 185 229 237 3,858 4,324 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-03 DESCRIPTION OF INCIDENTS & CAUSE o 4 1 1 9 3 1 9 2 7 7 o SD EaR compressor 1830 to prepare for upcoming maintenance Compressor 1800 went down on low suction pressure, would not restart- Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure due to common line Compressor 1801 went down on low suction pressure due to common line Compressor 1800 went down on low suction pressure due to common line Start attempts and shutdowns of 1808 T/C reinjection SD compressor 1800 due to high level in suction scrubber SD compressor 1807 for inspection and water wash, replaced SD compressor 1808 for post overhaul gearbox inspection MI Compressor 1830 startup 98 87 SD compressor 1808 for planned maintenance Bleeding down west side production line in prep. For removal of stuck ./ PLANNED UNPLANNED Planned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Planned Unplanned Unplanned Planned Unplanned ACTION TAKEN TO ELIMINATE CAUSE Completed the shut down Started backup compressor 1801 Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Restarted turbine 1808 T/C reinjection machine depressured Restarted compressor 1800 Shut down and completed depressure of compressor 1807 1808 initial depressurization completed, flare valve closed MI Compressor 1830 on line Planned maintenance to proceed Production line bled down DATE 04/01/03 04/12/03 04/12/03 04/14/03 04/15/03 04/16/03 04/18/03 04/20/03 04/21/03 04/23/03 04/24/03 04/25/03 04/04/03 04/12/03 TIME 1352-1354 0309-0355 0718-0733 2053-2106 0242-2109 (Intermittent) 0323-0345 1718-1730 1649-2349 (Intermittent) 1456-1507 0825-1215 (Intermittent) 0331-1351 (Intermittent) 2147-2232 (Intermittent) Total Flare <= 1 Hour 0 0045-1250 (Intermittent) 1507-1918 (Intermittent) Total Flare> 1 Hour 0 VOLUME (MSCF) Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-03 DESCRIPTION OF INCIDENTS & CAUSE o o o o o o o o o o o o SD EaR compressor 1830 to prepare for upcoming maintenance Compressor 1800 went down on low suction pressure, would not restart- Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure due to common line Compressor 1801 went down on low suction pressure due to common line Compressor 1800 went down on low suction pressure due to common line Start attempts and shutdowns of 1808 T/C reinjection SD compressor 1800 due to high level in suction scrubber SD compressor 1807 for inspection and water wash, replaced SD compressor 1808 for post overhaul gearbox inspection MI Compressor 1830 startup o o SD compressor 1808 for planned maintenance Bleeding down west side production line in prep. For removal of stuck PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Planned Unplanned Unplanned Planned Unplanned Completed the shut down Started backup compressor 1801 Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Restarted turbine 1808 T/C reinjection machine depressured Restarted compressor 1800 Shut down and completed depressure of compressor 1807 1808 initial depressurization completed, flare valve closed MI Compressor 1830 on line Planned maintenance to proceed Production line bled down DATE 04/01/03 04/12/03 04/12/03 04/14/03 04/15/03 04/16/03 04/18/03 04/20/03 04/21/03 04/23/03 04/24/03 04/25/03 04/04/03 04/12/03 TIME 1352-1354 0309-0355 0718-0733 2053-2106 0242-2109 (Intermittent) 0323-0345 1718-1730 1649-2349 (Intermittent) 1456-1507 0825-1215 (Intermittent) 0331-1351 (Intermittent) 2147-2232 (Intermittent) Total Flare <= 1 Hour 0 0045-1250 (Intermittent) 1507-1918 (Intermittent) Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Apr-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o o o o o o o SD EaR compressor 1830 to prepare for upcoming maintenance Compressor 1800 went down on low suction pressure, would not restart- Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure Compressor 1801 went down on low suction pressure due to common line Compressor 1801 went down on low suction pressure due to common line Compressor 1800 went down on low suction pressure due to common line Start attempts and shutdowns of 1808 T/C reinjection SD compressor 1800 due to high level in suction scrubber SD compressor 1807 for inspection and water wash, replaced SD compressor 1808 for post overhaul gearbox inspection MI Compressor 1830 startup o o SD compressor 1808 for planned maintenance Bleeding down west side production line in prep. For removal of stuck PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Planned Unplanned Unplanned Planned Unplanned Completed the shut down Started backup compressor 1801 Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Compressor 1801 restarted and online Restarted turbine 1808 T/C reinjection machine depressured Restarted compressor 1800 Shut down and completed depressure of compressor 1807 1808 initial depressurization completed, flare valve closed MI Compressor 1830 on line Planned maintenance to proceed Production line bled down FACILITY: LPC SYSTEM 1. Flare/Relief Valve REPORT NO: 03-0163 BPXA FLARE REPORT PRUDHOE BAY DATE: 01 Apr 2003 TIME OF FLARING Start Stop Duration 13:52 13:54 0 Hrs 2 Mins Black Intermittent Smoke D D Planned g TOTAL VOLUME First Determination of Cause: . 1. Shut down EOR compressor 1830, to prepare for upcoming turn around. Action Taken to Stop Flaring: 1. Completed the shut down. Wednesday, April 30, 2003 VOLUME 22 MSCF 22 MSCF Page 1 of 1 REPORT NO: 03-0250 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 23 Apr 2003 SYSTEM 1. Flare/Relief Valve 2. Flare/Relief Valve TIME OF FLARING Black Start Stop Duration Intermittent Smoke Planned VOLUME 08:25 08:29 OHrs 4Mins D D g 221 MSCF 12:12 12:15 OHrs 3Mins D D ¡;t 101 MSCF TOTAL VOLUME 322 MSCF First Determination of Cause: 1. Shutdown 1807 for inspection and water wash. 2. Replaced communication link on 1807. Action Taken to Stop Flaring: 1. Shutdown 1807 2. Completed depressurize of 1807. Wednesday, April 30, 2003 Page 1 of 1 REPORT NO: 03-0206 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC- DATE: 12 Apr 2003 TIME OF FLARING SYSTEM Start Stop Duration 1. Flare/Relief Valve 07:18 07:33 0 Hrs 15 Mins 2. Controlled Blowdow 15:07 19: 18 4 Hrs 11 Mins Black Intermittent Smoke Planned VOLUME D 0 D 43 MSCF ~ 0 D 3,859 MSCF TOTAL VOLUME 3,902 MSCF First Determination of Cause: 1. STV /IP T/C 1801 went down on low suction pressure. This was through the LP flare tip. 2. Bleeding down of west side production line in preparation for removal of stuck gauge pig. This was through the HP flare tip. Action Taken to Stop Flaring: 1. STV /IP T/C 1801 restarted and online. 2. Production line bled down. Wednesday, April 30, 2003 Page 1 of 1 REPORT NO: 03-0179 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 04 Apr 2003 SYSTEM 1. Flare/Relief Valve TIME OF FLARING Start Stop Duration 00:45 12:50 12 Hrs 5 Mins Black Intermittent Smoke ~ D Planned VOLUME ~ 4,015 MSCF TOTAL VOLUME 4,015 MSCF First Determination of Cause: 1. Shut down T/C 1808 for turnaround. Action Taken to Stop Flaring: 1. Wednesday, April 30, 2003 Page 1 of 1 IFacility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE Month/Year of Disposition OS/2003 Disposition Volume MCF' 'Indicate contribution of each pool to total. 1. Sold 119,198 Pool Name Code 2. Reinjected 9,132,657 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 3. Flared or vented less than 1 hour. 182 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) o 5. Pilot and Purge 13,780 6. Used for lease operations Fuel Assist 1,033,297 152,642 7. Other Lift Gas, Off Field 264,967 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. TOTAL items 1 - 7 10,716,723 1. Safety 8. NGL gas equivalent produced 119,198 2. Lease Use 9. Purchased gas o 3. Conserv. Purposes 10. Transferred from: o Commissioner Date 11. Transferred to: o Remarks: that the foregoing is true and correct to the best of my knowledge. ~ Title:\M. ~ Date:/-7-0) " Percent 56.77% 1.92% 0.00% 40.21 % 0.00% 1.10% MCF MCF MCF DATE 5/1/2003 5/2/2003 5/14/2003 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-03 TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1633-1634 0332-0426 1318-1333 o o 59 Total Flare <= 1 Hour 59 Volume Flared 59 Total Flare> 1 Hour 0 Measured Safety Pilot 7,810 Continuous Assist 86,353 TOTAL FLARED 94,222 Lost EaR compressor 1830 due to plant upset Venting during compressor 1830 startup Compressor 1800 SD due to fuel control system problem Unplanned Planned Unplanned Venting complete Compressor 1830 started and online Restarted compressor 1800 DATE 05/01/03 05/02/03 05/14/03 Volume Flared TIME 1633-1634 0332-0426 1318-1333 Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 23 56 41 120 120 5,552 61,652 67,324 Lost EaR compressor 1830 due to plant upset Venting during compressor 1830 startup Compressor 1800 SD due to fuel control system problem Unplanned Planned Unplanned o Venting complete Compressor 1830 started and online Restarted compressor 1800 DATE 05/01/03 05/02/03 05/14/03 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-03 TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1633-1634 0332-0426 1318-1333 Total Flare <= 1 Hour 0 Volume Flared 0 Total Flare> 1 Hour 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o Lost EaR compressor 1830 due to plant upset Venting during compressor 1830 startup Compressor 1800 SD due to fuel control system problem Unplanned Planned Unplanned Venting complete Compressor 1830 started and online Restarted compressor 1800 DATE 05/01/03 05/02/03 05/14/03 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-03 TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1633-1634 0332-0426 1318-1333 Total Flare <= 1 Hour 0 Volume Flared 0 Total Flare> 1 Hour 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o Lost EaR compressor 1830 due to plant upset Venting during compressor 1830 startup Compressor 1800 SD due to fuel control system problem Unplanned Planned Unplanned Venting complete Compressor 1830 started and online Restarted compressor 1800 DATE 05/01/03 05/02/03 05/14/03 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-03 TIME VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1633-1634 0332-0426 1318-1333 Total Flare <= 1 Hour 2 Volume Flared 2 Total Flare> 1 Hour 0 Measured Safety Pilot 265 Continuous Assist 2,938 TOTAL FLARED 3,205 o o 2 Lost EaR compressor 1830 due to plant upset Venting during compressor 1830 startup Compressor 1800 SD due to fuel control system problem Unplanned Planned Unplanned Venting complete Compressor 1830 started and online Restarted compressor 1800 DATE 05/01/03 05/02/03 05/14/03 Volume Flared TIME 1633-1634 0332-0426 1318-1333 Total Flare <= 1 Hour BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS May-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare> 1 Hour 0 Measured Safety Pilot Continuous Assist TOTAL FLARED 153 1,699 1,853 o o 1 Lost EaR compressor 1830 due to plant upset Venting during compressor 1830 startup Compressor 1800 SD due to fuel control system problem Unplanned Planned Unplanned Venting complete Compressor 1830 started and online Restarted compressor 1800 I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION loperator - IField(S) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE I Month/Year of Disposition 06/2003 Disposition Volume MCF* *Indicate contribution of each pool to total. 1. Sold 105,347 Pool Name Code 2. Reinjected 8,593,480 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 3. Flared or vented less than 1 hour. 2,810 4. Flared or vented greater than 1 hour (Supplemental report requirednSee 20 AAC 25.235) o 5. Pilot and Purge 13,248 6. Used for lease operations Fuel Assist _ _ 928,576 (ð 9 Y7(Jtt 166,128 Percent 50.57% 1.93% 0.00% 45.73% 0.58% 1.19% 7. Other 47,157 Lift Gas, Off Field TOTAL items 1 - 7 9,856,746 1. Safety 8. NGL gas equivalent produced 105,347 2. Lease Use 9. Purchased gas o 3. Conserv. Purposes 10. Transferred from: o Commissioner 11. Transferred to: o MCF MCF MCF Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: I hereby ce~ that tf'e fO;?egOin is true and correct to the best of my knowledge. Signature: «'.0. I\... Á _LJ.. Title: ~fL ("P(~ Date: 7/n/o> Form 10-422 (Revised 4/95 VOLUME DATE TIME (MSCF) 6/4/2003 1628-1629 0 6/5/2003 0113-0421 (Intermittent) 0 6/7/2003 2036-2130 (ntermittent) 0 6/8/2003 0234-2046 (Intermittent) 0 6/26/2003 1514-2306 (Intermittent) 1,071 6/28/2003 1349-1448 (Intermittent) 101 6/29/2003 1405-1426 (Intermittent) 0 6/30/2003 0457-1635 (Intermittent) 0 Total Flare <= 1 Hour 1,172 Total Flare> 1 Hour Volume Flared 1,172 Measured Safety Pilot Continuous Assist 6,686 83,926 TOTAL FLARED 91,784 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-03 DESCRIPTION OF INCIDENTS & CAUSE EaR compressor 1830 went down MI compressor in inadvertent loading step for possible startup MI compo Unknown shutdown, Intermittent venting while starting MI corn pressor Intermittent venting while starting MI compressor T/C 1807 SD due to fuel gas valve failure. EaR compressor aso SD due to gas Startup of 1830 EaR compressor 1830 EaR compressor had an upset due to high ambient conditions 1830 EaR compressor SD due to control problems o PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Planned Unplanned Unplanned Unplanned Unplanned Unplanned venting complete MI compressor backed down to beginning step in prep. For startup MI machine online MI machine blowdown completed and compressor online. 1807 & 1830 Compressors SD and depressured Compressor startup completed Increased gas flow into compressor Loaded up 1855 Off gas compressor, compo 1830 stopped venting DATE 06/04/03 06/05/03 06/07/03 06/08/03 06/26/03 06/28/03 06/29/03 06/30/03 Volume Flared TIME 1628-1629 0113-0421 (Intermittent) 2036-2130 (ntermittent) 0234-2046 (Intermittent) 1514-2306 (Intermittent) 1349-1448 (Intermittent) 1405-1426 (Intermittent) 0457-1635 (Intermittent) Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 22 62 75 75 1,088 83 71 39 1,515 1,515 6,055 75,831 83,401 EaR compressor 1830 went down MI compressor in inadvertent loading step for possible startup MI compo Unknown shutdown, Intermittent venting while starting MI Intermittent venting while starting MI compressor T/C 1807 SD due to fuel gas valve failure. EaR compressor aso SD due to Startup of 1830 EaR compressor 1830 EaR compressor had an upset due to high ambient conditions 1830 EaR compressor SD due to control problems o PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Planned Unplanned Unplanned Unplanned Unplanned Unplanned venting complete MI compressor backed down to beginning step in prep. For startup MI machine online MI machine blowdown completed and compressor online. 1807 & 1830 Compressors SD and depressured Compressor startup completed Increased gas flow into compressor Loaded up 1855 Off gas compressor, compo 1830 stopped venting DATE 06/04/03 06/05/03 06/07/03 06/08/03 06/26/03 06/28/03 06/29/03 06/30/03 TIME 1628-1629 0113-0421 (Intermittent) 2036-2130 (ntermittent) 0234-2046 (Intermittent) 1514-2306 (Intermittent) 1349-1448 (Intermittent) 1405-1426 (Intermittent) 0457-1635 (Intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Total Flare <= 1 Hour 32 Total Flare> 1 Hour 0 Volume Flared 32 Measured Safety Pilot 83 Continuous Assist 1,040 TOTAL FLARED 1,155 o o o o 30 2 o o EaR compressor 1830 went down MI compressor in inadvertent loading step for possible startup MI compo Unknown shutdown, Intermittent venting while starting MI Intermittent venting while starting MI compressor T/C 1807 SD due to fuel gas valve failure. EaR compressor aso SD due to Startup of 1830 EaR compressor 1830 EaR compressor had an upset due to high ambient conditions 1830 EaR compressor SD due to control problems PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Planned Unplanned Unplanned Unplanned Unplanned Unplanned venting complete MI compressor backed down to beginning step in prep. For startup MI machine online MI machine blowdown completed and compressor online. 1807 & 1830 Compressors SD and depressured Compressor startup completed Increased gas flow into compressor Loaded up 1855 Off gas compressor, compo 1830 stopped venting DATE 06/04/03 06/05/03 06/07/03 06/08/03 06/26/03 06/28/03 06/29/03 06/30/03 TIME 1628-1629 0113-0421 (Intermittent) 2036-2130 (ntermittent) 0234-2046 (Intermittent) 1514-2306 (Intermittent) 1349-1448 (Intermittent) 1405-1426 (Intermittent) 0457-1635 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o o o o EaR compressor 1830 went down MI compressor in inadvertent loading step for possible startup MI compo Unknown shutdown, Intermittent venting while starting MI Intermittent venting while starting MI compressor T/C 1807 SD due to fuel gas valve failure. EaR compressor aso SD due to Startup of 1830 EaR compressor 1830 EaR compressor had an upset due to high ambient conditions 1830 EaR compressor SD due to control problems PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Planned Unplanned Unplanned Unplanned Unplanned Unplanned venting complete MI compressor backed down to beginning step in prep. For startup MI machine online MI machine blowdown completed and compressor online. 1807 & 1830 Compressors SD and depressured Compressor startup completed Increased gas flow into compressor Loaded up 1855 Off gas compressor, compo 1830 stopped venting DATE 06/04/03 06/05/03 06/07/03 06/08/03 06/26/03 06/28/03 06/29/03 06/30/03 TIME 1628-1629 0113-0421 (Intermittent) 2036-2130 (ntermittent) 0234-2046 (Intermittent) 1514-2306 (Intermittent) 1349-1448 (Intermittent) 1405-1426 (Intermittent) 0457-1635 (Intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Total Flare <= 1 Hour 56 Total Flare> 1 Hour 0 Volume Flared 56 Measured Safety Pilot 262 Continuous Assist 3,292 TOTAL FLARED 3,610 o o o o 52 4 o o EaR compressor 1830 went down MI compressor in inadvertent loading step for possible startup MI compo Unknown shutdown, Intermittent venting while starting MI Intermittent venting while starting MI compressor T/C 1807 SD due to fuel gas valve failure. EaR compressor aso SD due to Startup of 1830 EaR compressor 1830 EaR compressor had an upset due to high ambient conditions 1830 EaR compressor SD due to control problems PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Planned Unplanned Unplanned Unplanned Unplanned Unplanned venting complete MI compressor backed down to beginning step in prep. For startup MI machine online MI machine blowdown completed and compressor online. 1807 & 1830 Compressors SD and depressured Compressor startup completed Increased gas flow into compressor Loaded up 1855 Off gas compressor, compo 1830 stopped venting DATE 06/04/03 06/05/03 06/07/03 06/08/03 06/26/03 06/28/03 06/29/03 06/30/03 TIME 1628-1629 0113-0421 (Intermittent) 2036-2130 (ntermittent) 0234-2046 (Intermittent) 1514-2306 (Intermittent) 1349-1448 (Intermittent) 1405-1426 (Intermittent) 0457-1635 (Intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jun-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Total Flare <= 1 Hour 35 Total Flare> 1 Hour 0 Volume Flared 35 Measured Safety Pilot 162 Continuous Assist 2,039 TOTAL FLARED 2,236 o o o o 33 2 o o EaR compressor 1830 went down MI compressor in inadvertent loading step for possible startup MI compo Unknown shutdown, Intermittent venting while starting MI Intermittent venting while starting MI compressor T/C 1807 SD due to fuel gas valve failure. EaR compressor aso SD due to Startup of 1830 EaR compressor 1830 EaR compressor had an upset due to high ambient conditions 1830 EaR compressor SD due to control problems PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Planned Unplanned Unplanned Unplanned Unplanned Unplanned venting complete MI compressor backed down to beginning step in prep. For startup MI machine online MI machine blowdown completed and compressor online. 1807 & 1830 Compressors SD and depressured Compressor startup completed Increased gas flow into compressor Loaded up 1855 Off gas compressor, compo 1830 stopped venting bp FACILITY: LPC SYSTEM 1. Flare/Relief Valve REPORT NO: 03-0363 BPXA FLARE REPORT PRUDHOE BAY DATE: 07 Jun 2003 TIME OF FLARING Start Stop Duration 20:36 21:30 OHrs 54Mins First Determination of Cause: 1. Intermittent venting while starting MI machine. Action Taken to Stop Flaring: 1. MI machine online. Tuesday, June 17, 2003 Black Intermittent Smoke ~ 0 Planned TOTAL VOLUME ~ VOLUME 75 MSCF 75 MSCF Page 1 of 1 I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION loperator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE Month/Year of Disposition 07/2003 Disposition Volume MCF* *Indicate contribution of each pool to total. 1. Sold Pool Name Code 73,958 2. Reinjected LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 7,929,598 3. Flared or vented less than 1 hour. 1,074 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) o 5. Pilot and Purge 13,636 6. Used for lease operations Fuel Assist 846,935 202,178 Percent 44.02% 2.12% 0.00% 51.48% 1.10% 1.28% 7. Other 72,122 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Lift Gas, Off Field TOTAL items 1 - 7 9,139,501 1. Safety 8. NGL gas equivalent produced 73,958 2. Lease Use 9. Purchased gas o 3. Conserv. Purposes 10. Transferred from: o Commissioner 11. Transferred to: o Remarks: I ~erebY ce~ that t Signature: , ¿. O. Form 10-422 (Revised 4/95) is true and correct to the best of my knowledge. Title: (J1,brL ~ Date: 8 ICf 107 MCF MCF MCF Date DATE 7/1/2003 m/2003 7/8/2003 7/14/2003 7/18/2003 7/20/2003 7/27/2003 7/28/2003 Volume Flared TIME 0901-1025 (Intermittent) 0825-2003 (Intermittent) 0213-1923 (Intermittent) 0727-2015 (Intermittent) 0020-2359 (Intermittent) 0312-0513 (Intermittent) 0046-1746 (Intermittent) 0046-2315 (Intermittent) Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5,971 89,674 95,645 o o o o o o o o EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Start and shutdown of EaR 1830 MI Compressor EaR 1830 MI Compressor startup attempts Depressured 1830 EaR Compressor after shutdown EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned o o o Stopped attempting to start compressor. Insturmentation problems Stopped attempting to start compressor. High ambient temperatures Stopped atternpting to start compressor. High ambient temperatures Put online to drillsites. Left shutdown and in standby. Put online to drillsites. Left shutdown and in standby. Completed depressure of compressor Stopped attempting to start compressor. High ambient temperatures EaR compressor startup completed DATE 07/01/03 07/07/03 07/08/03 07/14/03 07/18/03 07/20/03 07/27/03 07/28/03 Volume Flared TIME 0901-1025 (Intermittent) 0825-2003 (Intermittent) 0213-1923 (Intermittent) 0727-2015 (Intermittent) 0020-2359 (Intermittent) 0312-0513 (Intermittent) 0046-1746 (Intermittent) 0046-2315 (Intermittent) Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 137 182 65 202 169 21 184 114 1,074 1,074 7,043 103,422 111,539 PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Start and shutdown of EaR 1830 MI Compressor EaR 1830 MI Compressor startup attempts Depressured 1830 EaR Compressor after shutdown EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned o Stopped attempting to start compressor. Insturmentation problems Stopped attempting to start compressor. High ambient temperatures Stopped attempting to start compressor. High ambient temperatures Put online to drillsites. Left shutdown and in standby. Put online to drillsites. Left shutdown and in standby. Completed depressure of compressor Stopped attempting to start compressor. High ambient temperatures EaR compressor startup completed DATE 07/01/03 07/07/03 07/08/03 07/14/03 07/18/03 07/20/03 07/27/03 07/28/03 TIME 0901-1025 (Intermittent) 0825-2003 (Intermittent) 0213-1923 (Intermittent) 0727-2015 (Intermittent) 0020-2359 (Intermittent) 0312-0513 (Intermittent) 0046-1746 (Intermittent) 0046-2315 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Volume Flared 0 Measured Safety Pilot 152 Continuous Assist 2,227 TOTAL FLARED 2,379 o o o o o o o o EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Start and shutdown of EaR 1830 MI Compressor EaR 1830 MI Compressor startup attempts Depressured 1830 EaR Compressor after shutdown EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped attempting to start compressor. Insturmentation problems Stopped attempting to start compressor. High ambient ternperatures Stopped attempting to start compressor. High ambient temperatures Put online to drillsites. Left shutdown and in standby. Put online to drillsites. Left shutdown and in standby. Completed depressure of compressor Stopped attempting to start compressor. High ambient temperatures EaR compressor startup completed DATE 07/01/03 07/07/03 07/08/03 07/14/03 07/18/03 07/20/03 07/27/03 07/28/03 TIME 0901-1025 (Intermittent) 0825-2003 (Intermittent) 0213-1923 (Intermittent) 0727-2015 (Intermittent) 0020-2359 (Intermittent) 0312-0513 (Intermittent) 0046-1746 (Intermittent) 0046-2315 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o o o o EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Start and shutdown of EaR 1830 MI Compressor EaR 1830 MI Compressor startup attempts Depressured 1830 EaR Cornpressor after shutdown EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped attempting to start compressor. Insturmentation problems Stopped attempting to start !:ompressor. High ambient temperatures Stopped attempting to start compressor. High ambient temperatures Put online to drillsites. Left shutdown and in standby. Put online to drillsites. Left shutdown and in standby. Completed depressure of compressor Stopped attempting to start compressor. High ambient temperatures EaR compressor startup completed DATE 07/01/03 07/07/03 07/08/03 07/14/03 07/18/03 07/20/03 07/27/03 07/28/03 TIME 0901-1025 (Intermittent) 0825-2003 (Intermittent) 0213-1923 (Intermittent) 0727-2015 (Intermittent) 0020-2359 (Intermittent) 0312-0513 (Intermittent) 0046-1746 (Intermittent) 0046-2315 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Volume Flared 0 Measured Safety Pilot 294 Continuous Assist 4,272 TOTAL FLARED 4,566 o o o o o o o o EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Start and shutdown of EaR 1830 MI Compressor EaR 1830 MI Compressor startup attempts Depressured 1830 EaR Compressor after shutdown EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped attempting to start compressor. Insturmentation problems Stopped attempting 10 SIRrt comprAssor High Ambient temperatures Stopped attempting to start compressor. High ambient temperatures Put online to drillsites. Left shutdown and in standby. Put online to drillsites. Left shutdown and in standby. Completed depressure of compressor Stopped attempting to start compressor. High ambient temperatures EaR compressor startup completed DATE 07/01/03 07/07/03 07/08/03 07/14/03 07/18/03 07/20/03 07/27/03 07/28/03 TIME 0901-1025 (Intermittent) 0825-2003 (Intermittent) 0213-1923 (Intermittent) 0727-2015 (Intermittent) 0020-2359 (Intermittent) 0312-0513 (Intermittent) 0046-1746 (Intermittent) 0046-2315 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Jul-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Volume Flared 0 Measured Safety Pilot 176 Continuous Assist 2,583 TOTAL FLARED 2,759 o o o o o o o o EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Start and shutdown of EaR 1830 MI Compressor EaR 1830 MI Compressor startup attempts Depressured 1830 EaR Compressor after shutdown EaR 1830 MI Compressor startup attempts EaR 1830 MI Compressor startup attempts Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped attempting to start compressor. Insturmentation problerns Stopped attempting to start comrrA~~or High RmhiAnt temperatures Stopped attempting to start compressor. High ambient temperatures Put online to drillsites. Left shutdown and in standby. Put online to drillsites. Left shutdown and in standby. Completed depressure of compressor Stopped attempting to start compressor. High ambient temperatures EaR compressor startup completed I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE Month/Year of Disposition 08/2003 Disposition 1. Sold 2. Reinjected 3. Flared or vented less than 1 hour. 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) 5. Pilot and Purge 6. Used for lease operations Fuel Assist 7. Other Lift Gas, Off Field TOTAL items 1 - 7 8. NGL gas equivalent produced 9. Purchased gas 10. Transferred from: 11. Transferred to: Remarks: I hereby ce~ that t~e foregoing is true and correct to the best of my knowledge. Signature: \LQ. ~ A~ L-\ Title: 1'V\.(">(t, "fìOc"X Date: Form 1 0-422 (Revised 4/95) Volume MCF* 18,143 6,548,566 4,703 17,324 13,754 693,482 169,682 32,872 7,498,526 18,143 <t(n/o, *Indicate contribution of each pool to total. Pool Name Code Percent 640144 61.26% 640148 2.24% 640152 0.00% 666100 34.87% 640186 0.58% 640149 1.05% LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH ~est Niakuk 1. Safety I 7, ? Z4~ MCF :1t..e- 2. Lease Use MCF o 3. Conserv. Purposes MCF o ~ ðL-JL ~ 1f'~~3 Commissioner Date o Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. VOLUME DATE TIME (MSCF) 8/14/2003 2300-2305 148 8/17/2003 1122-2108 (intermittent) 516 8/18/2003 0033-2338 (intermittent) 558 8/19/2003 2014-2312 (intermittent) 2,626 8/20/2003 0152-0453 (intermittent) 40 8/24/2003 1401-1453 (intermittent) 387 8/29/2003 1640-1727 (intermittent) 54 Total Flare <= 1 Hour 4,329 8/15/2003 8/23/2003 0222-1048 (intermittent) 1244-1551 (intermittent) 14,690 2,114 Total Flare> 1 Hour 16,804 Volume Flared 21,133 Measured Safety Pilot Continuous Assist 9,162 121,704 TOTAL FLARED 151,999 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-03 DESCRIPTION OF INCIDENTS & CAUSE Purge resulting from SD of 1808 Reinjection gas turbine compo For maintenance Purging comps. 1807 & 1808 while SD of 1808 for maintenance Depressuring common line for pigging and 1808 SD from water wash Depressuring common line for pigging and 1808 SD from water wash Nitrogen purge and depressure of compo 1808 to ready for energy isolation Pre-start purge of Gas compo 1808 Startup of 1808 reinjection turbine/compressor Depressurized drillsites common line for Smart-Pig job Depressured common line after displacer Smart Pig run PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Planned Planned Planned Planned Planned Planned Planned Shutdown completed Shutdown completed Shutdown completed Shutdown completed Depressured Startup attempted Shutdown completed Depressurizing completed Depressurizing completed DATE 08/14/03 08/17/03 08/18/03 08/19/03 08/20/03 08/24/03 08/29/03 08/15/03 08/23/03 Volume Flared TIME 2300-2305 1122-2108 (intermittent) 0033-2338 (intermittent) 2014-2312 (intermittent) 0152-0453 (intermittent) 1401-1453 (intermittent) 1640-1727 (intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 90 o o o o o 143 Total Flare <= 1 Hour 233 0222-1048 (intermittent) 1244-1551 (intermittent) Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED 233 4,061 41,571 45,865 Purge resulting from SD of 1808 Reinjection gas turbine compo For Purging comps. 1807 & 1808 while SD of 1808 for maintenance Depressuring common line for pigging and 1808 SD from water wash Depressuring common line for pigging and 1808 SD from water wash Nitrogen purge and depressure of compo 1808 to ready for energy isolation Pre-start purge of Gas compo 1808 Startup of 1808 reinjection turbine/compressor o o Depressurized drillsites common line for Smart-Pig job Depressured common line after displacer Smart Pig run o PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Planned Planned Planned Planned Planned Planned Planned Shutdown completed Shutdown completed Shutdown completed Shutdown completed Depressured Startup attempted Shutdown completed Depressurizing completed Depressurizing completed DATE 08/14/03 08/17/03 08/18/03 08/19/03 08/20/03 08/24/03 08/29/03 08/15/03 08/23/03 TIME 2300-2305 1122-2108 (intermittent) 0033-2338 (intermittent) 2014-2312 (intermittent) 0152-0453 (intermittent) 1401-1453 (intermittent) 1640-1727 (intermittent) Total Flare <= 1 Hour 2 0222-1048 (intermittent) 1244-1551 (intermittent) Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 2 Measured Safety Pilot 65 Continuous Assist 576 TOTAL FLARED 643 2 o o o o o o Purge resulting from SD of 1808 Reinjection gas turbine compo For Purging comps. 1807 & 1808 while SD of 1808 for maintenance Depressuring common line for pigging and 1808 SD from water wash Depressuring common line for pigging and 1808 SD from water wash Nitrogen purge and depressure of compo 1808 to ready for energy isolation Pre-start purge of Gas compo 1808 Startup of 1808 reinjection turbine/compressor o o Depressurized drillsites common line for Smart-Pig job Depressured common line after displacer Smart Pig run PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Planned Planned Planned Planned Planned Planned Planned Shutdown completed Shutdown completed Shutdown completed Shutdown completed Depressured Startup attempted Shutdown completed Depressurizing completed Depressurizing completed DATE 08/14/03 08/17/03 08/18/03 08/19/03 08/20/03 08/24/03 08/29/03 08/15/03 08/23/03 TIME 2300-2305 1122-2108 (intermittent) 0033-2338 (intermittent) 2014-2312 (intermittent) 0152-0453 (intermittent) 1401-1453 (intermittent) 1640-1727 (intermittent) Total Flare <= 1 Hour 0 0222-1048 (intermittent) 1244-1551 (intermittent) Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o o o Purge resulting from SD of 1808 Reinjection gas turbine compo For Purging comps. 1807 & 1808 while SD of 1808 for maintenance Depressuring common line for pigging and 1808 SD from water wash Depressuring common line for pigging and 1808 SD from water wash Nitrogen purge and depressure of compo 1808 to ready for energy isolation Pre-start purge of Gas compo 1808 Startup of 1808 reinjection turbine/compressor o o Depressurized drillsites common line for Smart-Pig job Depressured common line after displacer Smart Pig run PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Planned Planned Planned Planned Planned Planned Planned Shutdown completed Shutdown completed Shutdown completed Shutdown completed Depressured Startup attempted Shutdown completed Depressurizing completed Depressurizing completed DATE 08/14/03 08/17/03 08/18/03 08/19/03 08/20/03 08/24/03 08/29/03 08/15/03 08/23/03 TIME 2300-2305 1122-2108 (intermittent) 0033-2338 (intermittent) 2014-2312 (intermittent) 0152-0453 (intermittent) 1401-1453 (intermittent) 1640-1727 (intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Total Flare <= 1 Hour 109 0222-1048 (intermittent) 1244-1551 (intermittent) 354 47 Total Flare> 1 Hour 401 Volume Flared 510 Measured Safety Pilot 318 Continuous Assist 3,986 TOTAL FLARED 4,814 5 16 15 57 1 9 6 Purge resulting from SD of 1808 Reinjection gas turbine compo For Purging comps. 1807 & 1808 while SD of 1808 for maintenance Depressuring common line for pigging and 1808 SD from water wash Depressuring common line for pigging and 1808 SD from water wash Nitrogen purge and depressure of compo 1808 to ready for energy isolation Pre-start purge of Gas compo 1808 Startup of 1808 reinjection turbine/compressor Depressurized drillsites common line for Smart-Pig jOb Depressured common line after displacer Smart Pig run PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Planned Planned Planned Planned Planned Planned Planned Shutdown completed Shutdown completed Shutdown completed Shutdown completed Depressured Startup attempted Shutdown completed Depressurizing completed Depressurizing completed DATE 08/14/03 08/17/03 08/18/03 08/19/03 08/20/03 08/24/03 08/29/03 08/15/03 08/23/03 TIME 2300-2305 1122-2108 (intermittent) 0033-2338 (intermittent) 2014-2312 (intermittent) 0152-0453 (intermittent) 1401-1453 (intermittent) 1640-1727 (intermittent) Total Flare <= 1 Hour 30 0222-1048 (intermittent) 1244-1551 (intermittent) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Aug-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Total Flare> 1 Hour 119 Volume Flared 149 Measured Safety Pilot 148 Continuous Assist 1,845 TOTAL FLARED 2,142 2 3 3 13 o 6 3 Purge resulting from SD of 1808 Reinjection gas turbine compo For Purging comps. 1807 & 1808 while SD of 1808 for maintenance Depressuring common line for pigging and 1808 SD from water wash Depressuring common line for pigging and 1808 SD from water wash Nitrogen purge and depressure of compo 1808 to ready for energy isolation Pre-start purge of Gas compo 1808 Startup of 1808 reinjection turbine/compressor 80 39 Depressurized drillsites common line for Smart-Pig job Depressured common line after displacer Smart Pig run PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Planned Planned Planned Planned Planned Planned Planned Planned Planned Shutdown completed Shutdown completed Shutdown completed Shutdown completed Depressured Startup attempted Shutdown completed Depressurizing completed Depressurizing completed REPORT NO: 03-0484 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 14 Aug 2003 SYSTEM 1. Flare/Relief Valve TIME OF FLARING Start Stop Duration 23:00 23:05 0 Hrs 5Mins Black Intermittent Smoke o D Planned d VOLUME 247 MSCF 247 MSCF TOTAL VOLUME First Determination of Cause: 1. Purge resulting from shutdown of 52-1808 Reinjection Gas Turbine/Compressor for maintenance during LPC Waterwheel Shutdown. Action Taken to Stop Flaring: 1. Shutdown completed. Friday, August 22, 2003 Page 1 of 1 REPORT NO: 03-0486 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 15 Aug 2003 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 02:22 04:22 2Hrs OMins 0 0 g 4,876 MSCF 2. Flare/Relief Valve 04:24 04:45 OHrs 21 Mins 0 0 0' 741 MSCF 3. Flare/Relief Valve 05:53 10:48 4Hrs 55Mins D 0 ~ 9.507 MSCF TOTAL VOLUME 15,124 MSCF First Determination of Cause: 1. Oepressuring Orillsites Common-line for Smart-Pig job. 2. Oepressuring Orillsites Common-line for Smart-Pig job. 3. Oepressuring Orillsites Common-line for Smart-Pig job. Action Taken to Stop Flaring: 1. Oepressuring paused. 2. Depressuring paused. 3. Oepressuring completed. Friday, August 22, 2003 Page 1 of 1 REPORT NO: 03-0488 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 17 Aug 2003 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. FlarelRelief Valve 11:22 11:25 OHrs 3Mins 0 D ~ 81 MSCF 2. Flare/Relief Valve 13:42 13:45 OHrs 3Mins D D g 79 MSCF 3. Flare/Relief Valve 17:06 17:12 OHrs 6Mins 0 0 g' 2G3MSCF 4. Flare/Relief Valve 18:42 18:44 OHrs 2Mins D D ~ 11 MSCF 5. Flare/Relief Valve 20:44 20:46 OHrs 2Mins D D ~ 21 MSCF 6. Flare/Relief Valve 21:05 21:08 OHrs 3Mins D D bi 80 MSCf TOTAL VOLUME 535 MSCF First Determination of Cause: 1. Pre-start purge of Reinjection Gas Turbine/Compressor 52-1807. 2. Start-up purge of Reinjection Gas Turbine/Compressor 52-1807. 3. Shutdown Reinjection Gas Turbine/Compressor 52-1808 for maintenance. 4. Reinjection Gas Turbine/Compressor 52-1808 case depressured on Seal OilleveJ trJp (instrumentation malfunction). 5. Reinjection Gas Turbine/Compressor 52-1808 case depressured on Seal Oil level trip (instrumentation malfunction). 6. System purge of Reinjection Gas Turbine/Compressor 52-1808 after fast-cooldown. Action Taken to Stop Flaring: 1. Purge completed. 2. Start-up completed. 3. Shutdown completed. Friday, August 22, 2003 Page 1 of 2 REPORT NO: 03-0489 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 18 Aug 2003 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 00:33 00:36 OHrs 3Mins D D g 76 MSCF 2. Flare/Relief Valve 08:53 08:54 OHrs 1 Mins D D g' 11 MSCF 3. Flare/Relief Valve 08:56 09:05 OHrs 9Mins D D ~ ct26c.MSCF 4. Flare/Relief Valve 12:31 12:34 OHrs 3Mins D D ~ 86 MSCF 5. Flare/Relief Valve 23:33 23:38 OHrs 5Mins D D ~ 277 MSCF TOTAL VOLUME "5'76 MSCF First Determination of Cause: 1. Case depressure of Reinjection Gas Turbine/Compressor 52-1808 after fast-cooldown/shutdown. 2. Depressuring common line for pigging 3. Depressuring common line for pigging 4. 1808 shutdown from water wash 5. Emergency shutdown of Reinjection Gas Turbine/Compressor 52-1808 after gas I'eaktletected. Action Taken to Stop Flaring: 1. Shutdown completed. 2. Common line depressured 3. Depressured common line 4. 1808 shutdown completed 5. Shutdown completed. Friday, August 22, 2003 Page 1 of 1 REPORT NO: 03-0491 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 19 Aug 2003 TIME OF FLARING SYSTEM Start Stop Duration 1. Flare/Relief Valve 20:14 20:19 OHrs 5Mins 2. Flare/Relief Valve 21 :16 22:11 3. Flare/Retief·,Valve . ·,22:l2·22:l5 4. Flare/Relief Valve 23:10 23:12 OHrs 55 Mins ~'¡"¡fS 3Mins OHrs 2Mins Black Intermittent Smoke Planned VOL.,yME 0 0 ~ 283 MSCF D 0 lit' 2,353 MSCF 0 D ~ 1ô,MSCF D D d 44 MSCF TOTAL VOLUME 2,696 MSCF First Determination of Cause: 1. Shutdown purge of Reinjection Gas Turbine/Compressor 1808. 2. Depressure of Drillsites 24" common-line. 3. Depressure of Drillsites 24" common-line. 4. Case depressure of Reinjection Gas Turbine/Compressor 1808 for leak repair. Action Taken to Stop Flaring: 1. 2. Depressured. 3. Depressure complete. 4. Case depressured. Friday, August 22, 2003 Page 1 of 1 REPORT NO: 03-0490 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 20 Aug 2003 SYSTEM 1. Flare/Relief Valve 2. Flare/Relief Valve TIME OF FLARING Start Stop Duration 01:52 01:54 OHrs 2Mins 04:51 04:53 0 Hrs 2Mins Black Intermittent Smoke D 0 D D Planned VOL1:fME Iii 12 MSCF ¡;i 29 MSCF TOTAL VOLUME 41''MSCf First Determination of Cause: 1. Nitrogen purge and depressure of Reinjection Gas Turbine/Comp to ready for enrgy isolation. 2. Nitrogen purge and depressure of Reinjection Gas Turbine/Camp to ready for enrgy isolation. Action Taken to Stop Flaring: 1. Depressured. 2. Depressured. Friday, August 22, 2003 Page 1 of 1 REPORT NO: 03-0494 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 23 Aug 2003 SYSTEM 1. Flare/Relief Valve 2. Flare/Relief Valve TIME OF FLARING Black Start Stop Duration Intermittent Smoke Planned VOLUME 12:44 12:47 OHrs 3Mins 0 0 ~ 40 MSCF 14:16 15:51 1 Hrs 35 Mins 0 0 g 2,160 MSCF TOTAL VOLUME" 2¡200~SGF First Determination of Cause: 1. Oepressure OS common-line after Oisplacer Pig run. 2. Oepressure OS common-line after Smart Pig run. Action Taken to Stop Flaring: 1. Oepressure completed. 2. Oepressure completed. Monday,August25,2003 Page 1 of 1 REPORT NO: 03-0495 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 24 Aug 2003 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 14:01 14:03 OHrs 2Mins D 0 ~ 31 MSCF 2. Flare/Relief Valve 14:13 14:17 OHrs 4Mins 0 D g 68 MSCF 3. Flare/Relief Valve 14:46 14:53 OHrs 7Mins 0 D Gi 3Oa.MSCF TOTAL VOLUME 402 MSCF First Determination of Cause: 1. Pre-start purge of Reinjection Gas Turbine/Compressor 1808. 2. Pre-start purge of Reinjection Gas Turbine/Compressor 1808. 3. Shutdown purge of Reinjection Gas Turbine/Compressor 1808 after leak detected inHP compressor. Action Taken to Stop Flaring: 1. Continued start-up. 2. Continued start-up. 3. Shutdown completed. Monday, August25,2003 Page 1 of 1 REPORT NO: 03-0498 BPXA FLARE REPORT PRUDHOE BAY FACILITY: LPC DATE: 29 Aug 2003 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 16:40 16:42 OHrs 2Mins 0 0 g 7 MSCF 2. Flare/Relief Valve 17:05 17:08 OHrs 3Mins 0 0 g' 12 MSCF 3. Flare/Relief Valve l7: 1{) 17:11 OHrs 1 Mins 0 0 5i HMSCF 4. Flare/Relief Valve 17:12 17:14 OHrs 2Mins D 0 ~ 8 MSCF 5. Flare/Relief Valve 17:17 17:18 OHrs 1 Mins 0 0 d 18 MSCF 6. Flare/Relief Valve 17:26 17:22 OHrs 2Mins 0 0 ø '80 MSCF 7. Flare/Relief Valve 17:25 17:27 OHrs 2Mins 0 D ~ 70 MSCF TOTAL VOLUME 206 MSCF First Determination of Cause: 1. Pre-start purge of 1808 reinjection turbine/compressor 2. Pre-start purge of 1808 reinjection turbine/compressor 3. Start-up of 1808 reinjection turbine/compressor 4. Start-up of 1808 reinjection turbine/compressor 5. Start-up of 1808 reinjection turbine/compressor 6. Start-up of 1808 reinjection turbine/compressor 7. Start-up of 1808 reinjection turbine/compressor Action Taken to Stop Flaring: 1. Continued start-up procedure 2. Continued start-up procedure Tuesday, September 02, 2003 Page 1 of 2 I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE Month/Year of Disposition 09/2003 Disposition Volume MCF* *Indicate contribution of each pool to total. 1. Sold 72,861 Pool Name Code Percent 2. Reinjected 3. Flared or vented less than 1 hour. 1,368 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 56.44% 2.10% 0.00% 40.54% 0.00% 0.92% 8,586,772 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) o 5. Pilot and Purge 13,074 6. Used for lease operations Fuel Assist 894,961 192,541 7. Other Lift Gas, Off Field 83,165 TOTAL items 1 - 7 9,844,742 1. Safety MCF 8. NGL gas equivalent produced 72,861 2. Lease Use MCF 9. Purchased gas o 3. Conserv. Purposes MCF 10. Transferred from: o Commissioner Date 11. Transferred to: o Remarks: Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. I hereby ceS" that the 10'09o;ng ;5 true and correct to the best of my knowledge. ( / Signature: ! ~ Title: \/ o-e.~.t Date:!O l'f.{ 0 '3 Form 10-422 (Revis 4/95) VOLUME DATE TIME (MSCF) 9/5/2003 1544-2314 (Intermittent) 415 9/6/2003 0842-0938 329 9/13/2003 0311-1336 (Intermittent 57 9/22/2003 0937-2146 (Intermittent) 55 9/23/2003 0404-2139 (Intermittent) 110 Total Flare <= 1 Hour 966 Total Flare> 1 Hour Volume Flared 966 Measured Safety Pilot Continuous Assist 7,470 113,891 TOTAL FLARED 122,327 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-03 DESCRIPTION OF INCIDENTS & CAUSE SD west side drill sites for possible common line leak and depressured common 1808 Compressor SD on high whru temp Intermittent 15 mins. Flare time dur to start attempts of 1830 MI compressor Startup attempts of the 1830 EaR Compressor Startup attempts of the 1830 EaR Compressor o PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Finished depressuring common'ine pressure Restarted compressor Trouble shooting of compressor over and compressor on standby Shutdown/depressured 1830 EaR Compressor Shutdown/depressured 1830 EaR Compressor DATE 09/05/03 09/06/03 09/13/03 09/22/03 09/23/03 Volume Flared TIME 1544-2314 (Intermittent) 0842-0938 0311-1336 (Intermittent 0937-2146 (Intermittent) 0404-2139 (Intermittent) Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 179 o 44 44 89 356 356 5,206 72,714 78,276 SD west side drill sites for possible cornmon line leak and depressured 1808 Compressor SD on high whru temp Intermittent 15 mins. Flare time dur to start attempts of 1830 MI compressor Startup attempts of the 1830 EaR Cornpressor Startup attempts of the 1830 EaR Compressor o PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Finished depressuring commonline pressure Restarted compressor Trouble shooting of compressor over and compressor on standby Shutdown/depressured 1830 EaR Compressor Shutdown/depressured 1830 EaR Compressor DATE 09/05/03 09/06/03 09/13/03 09/22/03 09/23/03 TIME 1544-2314 (Intermittent) 0842-0938 0311-1336 (Intermittent 0937-2146 (Intermittent) 0404-2139 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o SD west side drill sites for possible common line leak and depressured 1808 Compressor SD on high whru temp Intermittent 15 mins. Flare time dur to start attempts of 1830 MI Startup attempts of the 1830 EaR Compressor Startup attempts of the 1830 EaR Compressor PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Finished depressuring commonline pressure Restarted compressor Trouble shooting of compressor over and compressor on standby Shutdown/depressured 1830 EaR Compressor Shutdown/depressured 1830 EaR Compressor DATE 09/05/03 09/06/03 09/13/03 09/22/03 09/23/03 TIME 1544-2314 (Intermittent) 0842-0938 0311-1336 (Intermittent 0937-2146 (Intermittent) 0404-2139 (Intermittent) Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o SD west side drill sites for possible common line leak and depressured 1808 Compressor SD on high whru temp Intermittent 15 mins. Flare time dur to start attempts of 1830 MI compressor Startup attempts of the 1830 EaR Compressor Startup attempts of the 1830 EaR Compressor PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Finished depressuring commonline pressure Restarted compressor Trouble shooting of compressor over and compressor on standby Shutdown/depressured 1830 EaR Compressor Shutdown/depressured 1830 EaR Compressor DATE 09/05/03 09/06/03 09/13/03 09/22/03 09/23/03 TIME 1544-2314 (Intermittent) 0842-0938 0311-1336 (Intermittent 0937-2146 (Intermittent) 0404-2139 (Intermittent) Total Flare <= 1 Hour 31 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 31 Measured Safety Pilot 277 Continuous Assist 4,114 TOTAL FLARED 4,422 14 10 2 2 3 SD west side drill sites for possible common line leak and depressured 1808 Compressor SD on high whru temp Intermittent 15 mins. Flare time dur to start attempts of 1830 MI compressor Startup attempts of the 1830 EaR Compressor Startup attempts of the 1830 EaR Compressor PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Finished depressuring common line pressure Restarted compressor Trouble shooting of compressor over and compressor on standby Shutdown/depressured 1830 EaR Compressor Shutdown/depressured 1830 EaR Compressor .. <i, 1 DATE 09/05/03 09/06/03 09/13/03 09/22/03 09/23/03 TIME 1544-2314 (Intermittent) 0842-0938 0311-1336 (Intermittent 0937-2146 (Intermittent) 0404-2139 (Intermittent) Total Flare <= 1 Hour 15 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Sep-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 15 Measured Safety Pilot 121 Continuous Assist 1,822 TOTAL FLARED 1,958 6 5 1 1 2 SD west side drill sites for possible common line leak and depressured 1808 Compressor SD on high whru temp Intermittent 15 mins. Flare time dur to start attempts of 1830 MI compressor Startup attempts of the 1830 EaR Compressor Startup attempts of the 1830 EaR Compressor PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Finished depressuring commonline pressure Restarted compressor Trouble shooting of compressor over and compressor on standby Shutdown/depressured 1830 EaR Compressor Shutdown/depressured 1830 EaR Compressor >"'. I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE Month/Year of Disposition 10/2003 Disposition Volume MCF* -Indicate contribution of each pool to total. 1. Sold 127,917 Pool Name Code Percent 2. Reinjected 9,228,166 3. Flared or vented less than 1 hour. 437 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 51.01% 1.51% 0.00% 46.70% 0.00% 0.78% 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) o 5. Pilot and Purge 13,763 6. Used for lease operations Fuel Assist 1,017,670 164,989 7. Other Lift Gas, Off Field 106,099 TOTAL items 1 - 7 10,659,041 1. Safety MCF 8. NGL gas equivalent produced 127,917 2. Lease Use MCF 9. Purchased gas o 3. Conserv. Purposes MCF 10. Transferred from: o Commissioner Date 11. Transferred to: o I hereby ce~hat th, foregoing is true and correct to the best of my knowledge. Signature: {..¿~Q. I\.~ Title: /I1I¡(j((, -(A><. Date: Form 10-422 (Revised 4/95) 11/11/07, Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: DATE 10/3/2003 10/5/2003 10/6/2003 1 0/9/2003 10/10/2003 10/24/2003 1 0/28/2003 Volume Flared TIME 1337-1548 (Intermittent) 1118-1723 (Intermttent) 0523-1804 (Intermittent) 1455-1718 (Intermittent) 0759-1002 (Intermittent) 1224-1225 1719-1734 Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7,025 84,084 91,179 o o o o o 8 62 Attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting MI compressor 4930 Trouble shooting MI compressor 4930 High pressure on Deproponizer tower during startup of NGL plant 1801 STV/IP compressor SD due to high temp. on bearing Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned 70 o 70 Stopped MI startup attempts Stopped MI startup attempts Stopped M/ startup attempts Completed troubleshooting Completed troubleshooting NGL plant retumed to service 1801 STV//P compressor restarted after SD condition cleared DATE 10/03/03 10/05/03 10/06/03 1 0/09/03 10/10/03 10/24/03 1 0/28/03 Volume Flared TIME 1337·1548 (Intermittent) 1118-1723 (Intermttent) 0523-1804 (Intermittent) 1455-1718 (Intermittent) 0759-1002 (Intermittent) 1224·1225 1719-1734 Total Flare <= 1 Hour Total Flare> 1 Hour Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE 51 64 67 61 56 7 58 364 364 6,421 77,076 83,861 Attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting MI compressor 4930 Trouble shooting MI compressor 4930 High pressure on Deproponizer tower during startup of NGL plant 1801 STV/IP compressor SD due to high temp. on bearing o PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped MI startup attempts Stopped MI startup attempts Stopped MI startup attempts Completed troubleshooting Completed troubleshooting NGL plant retumed to service 1801 STV//P compressor restarted after SD condition cleared DATE 1 0/03/03 1 0/05/03 10/06/03 10/09/03 10/10/03 10/24/03 10/28/03 TIME 1337-1548 (Intermittent) 1118-1723 (Intermttent) 0523-1804 (Intermittent) 1455-1718 (Intermittent) 0759-1002 (Intermittent) 1224-1225 1719-1734 Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o o o Attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting MI compressor 4930 Trouble shooting MI compressor 4930 High pressure on Deproponizer tower during startup of NGL plant 1801 STV/IP compressor SD due to high temp. on bearing PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped MI startup attempts Stopped M/ startup attempts Stopped MI startup attempts Completed troubleshooting Completed troubleshooting NGL plant retumed to service 1801 STV//P compressor restarted after SD condition cleared DATE 1 0/03/03 1 0/05/03 10/06/03 1 0/09/03 10/10/03 10/24/03 1 0/28/03 TIME 1337-1548 (Intermittent) 1118-1723 (Intermttent) 0523-1804 (Intermittent) 1455-1718 (Intermittent) 0759-1002 (Intermittent) 1224-1225 1719-1734 Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-03 VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 o o o o o o o Attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting MI cornpressor 4930 Trouble shooting MI compressor 4930 High pressure on Deproponizer tower during startup of NGL plant 1801 STV/IP compressor SD due to high temp. on bearing PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped MI startup attempts Stopped MI startup attempts Stopped MI startup attempts Completed troubleshooting Completed troubleshooting NGL plant returned to service 1801 STV/IP compressor restarted after SD condition cleared DATE 10/03/03 1 0/05/03 10/06/03 1 0/09/03 10/10/03 10/24/03 1 0/28/03 TIME 1337-1548 (Intermittent) 1118-1723 (Intermttent) 0523-1804 (Intermittent) 1455-1718 (Intermittent) 0759-1002 (Intermittent) 1224-1225 1719-1734 Total Flare <= 1 Hour 2 Total Flare> 1 Hour 0 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE Volume Flared 2 Measured Safety Pilot 209 Continuous Assist 2,531 TOTAL FLARED 2,742 o o o o o o 2 Attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting and attempting to start the MI compressor 4930 Trouble shooting MI compressor 4930 Trouble shooting MI compressor 4930 High pressure on Deproponizer tower during startup of NGL plant 1801 STV/IP compressor SD due to high temp. on bearing PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped MI startup attempts Stopped MI startup attempts Stopped MI startup attempts Completed troubleshooting Completed troubleshooting NGL plant returned to service 1801 STV/IP compressor restarted after SD condition cleared · DATE 10/03/03 1 0/05/03 10/06/03 10/09/03 10/10/03 10/24/03 1 0/28/03 Volume Flared TIME 1337-1548 (Intermittent) 1118-1723 (Intermttent) 0523-1804 (Intermittent) 1455-1718 (Intermittent) 0759-1002 (Intermittent) 1224-1225 1719-1734 Total Flare <= 1 Hour Total Flare> 1 Hour 0 Measured Safety Pilot Continuous Assist TOTAL FLARED BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Oct-03 VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE 108 1,298 1,407 o o o o o o 1 Attempting to start the MI compressor 4930 Trouble shooting and attempting to start the M/ compressor 4930 Trouble shooting and attempting to start the MI corn pressor 4930 Trouble shooting MI compressor 4930 Trouble shooting MI compressor 4930 High pressure on Deproponizer tower during startup of NGL plant 1801 STV//P compressor SD due to high temp. on bearing PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Unplanned Stopped MI startup attempts Stopped MI startup attempts Stopped MI startup attempts Completed troubleshooting Completed troubleshooting NGL plant returned to service 1801 STV/IP compressor restarted after SD condition cleared I Facility LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION loperator IField(S) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE I Month/Year of Disposition 11/2003 Disposition Volume MCF* *Indicate contribution of each pool to total. 1. Sold Pool Name Code 134,128 2. Reinjected LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 9,522,325 3. Flared or vented less than 1 hour. o 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) o 5. Pilot and Purge 13,449 6. Used for lease operations Fuel Assist 985,463 108,911 Percent 52.45% 1.26% 0.00% 45.57% 0.00% 0.72% 7. Other 105,214 Lift Gas, Off Field TOTAL items 1 - 7 10,869,490 1. Safety 8. NGL gas equivalent produced 134,128 2. Lease Use 9. Purchased gas o 3. Conserv. Purposes 10. Transferred from: o Commissioner 11. Transferred to: o MCF MCF MCF Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: I hereby ce~ that Ire foregoing is true and correct to the best of my knowledge. Signature: t¿{'t l \. ~ Title: f1tL0rL íP<k Date: I t/IS'/Ù3 Form 10-422 (Revised 4/95) BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 7,050 Continuous Assist 57,387 TOTAL FLARED 64,437 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 6,132 Continuous Assist 49,516 TOTAL FLARED 55,648 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED 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) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED 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) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-03 DATE TIME VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 169 Continuous Assist 1,259 TOTAL FLARED 1,428 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Nov-03 DATE TIME VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared 0 Measured Safety Pilot 98 Continuous Assist 749 TOTAL FLARED 847 Facility . LISBURNE PRODUCTION CENTER #1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION operator I Field(s) BP EXPLORATION, ALASKA PRUDHOE BAY/PT MCINTYRE I Month/Year of Disposition 12/2003 Disposition Volume MCF* "Indicate contribution of each pool to total. 1. Sold 138,725 Pool Name Code Percent 3. Flared or vented less than 1 hour. 162 LISBURNE NIAKUK N_PRUDHOE PTMAC W _BEACH West Niakuk 640144 640148 640152 666100 640186 640149 49.74% 1.89% 0.00% 47.51% 0.00% 0.86% 2. Reinjected 9,848,983 4. Flared or vented greater than 1 hour (Supplemental report required-oSee 20 AAC 25.235) o 5. Pilot and Purge 13,990 6. Used for lease operations Fuel Assist 1,049,324 132,920 7. Other Lift Gas, Off Field 98,454 TOTAL items 1 - 7 11,282,558 1. Safety MCF 8. NGL gas equivalent produced 138,725 2. Lease Use MCF 9. Purchased gas o 3. Conserv. Purposes MCF 10. Transferred from: o Commissioner Date 11. Transferred to: o I hereby cert~ that t Signature: (J.O Form 10-422 (Revised 4/95) is true and correct to the best of my knowledge. Title: ¥\A..(,!L. "t'1'o-'::x Date: I { I~l Q'f Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 12/7/2003 1412-1434 84 STV//P Compressor shut down unexpectedly Unplanned Restarted compressor 1801 Total Flare <= 1 Hour 84 Total Flare> 1 Hour 0 Volume Flared 84 Measured Safety Pilot 6,956 Continuous Assist 66,170 TOTAL FLARED 73,210 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 12/07/03 1412-1434 74 STV//P Corn pressor shut down unexpectedly Unplanned Restarted compressor 1801 Total Flare <= 1 Hour 74 Total Flare> 1 Hour 0 Volume Flared 74 Measured Safety Pilot 6,649 Continuous Assist 63,087 TOTAL FLARED 69,810 BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 12/07/03 1412-1434 o STV//P Compressor shut down unexpectedly Unplanned Restarted compressor 1801 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) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-03 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 12/07/03 1412-1434 o STV/IP Compressor shut down unexpectedly Unplanned Restarted compressor 1801 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) CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-03 DATE TIME VOLUME (Mscf> DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 12/07/03 1412-1434 2 STV/IP Compressor shut down unexpectedly Unplanned Restarted compressor 1801 Total Flare <= 1 Hour 2 Total Flare> 1 Hour 0 Volume Flared 2 Measured Safety Pilot 265 Continuous Assist 2,516 TOTAL FLARED 2,783 .. BP EXPLORATION (ALASKA) CONSERVATION ORDER NO. 219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS Dec-03 DATE TIME VOLUME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 12/07/03 1412-1434 2 STV/IP Compressor shut down unexpectedly Unplanned Restarted compressor 1801 Total Flare <= 1 Hour 2 Total Flare> 1 Hour 0 Volume Flared 2 Measured Safety Pilot 120 Continuous Assist 1,147 TOTAL FLARED 1,269