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HomeMy WebLinkAboutARCO - LISBURNE ~ [ .%~Y~/.61/B/,N"~/.Y//Y.A°/iB/./Y///.~/.~/A/~.~/~/M/@~/N/.://.~/.~%M/M////.~/~/..'.8'/ri.M%/.~V."/~/A0%~%~"/.6 ......i AGOCC Approved GaS Dlsposi~lon Files 1998 A~'CO - Lis~u,2~vE 3 ." 0 A./8!/Nr~/.e3/6Y/iP%qd/~9/~'~/~/.~/.M/®/~:®/~/.arY~/~/.~~~Y./~/d9/.~/O/,~/~/~/~/~/aC. _. %~ ~ 9/i~/.~Y.~/.rfl`/.~/.R/aM/~/~/.N/B//"/.~/.~/~'/~.'A'/.~/®Y6+/.e~/~YJ'/.~/~Y.~/.///~/L'/~/AYE/~/.~/~/.~/.~/A'~ ~i~' .C'Y.A" . ~. . GPMA PRODUCERS REPORT OF GAS DISPOSITION BP EXPLORATION, INC. Attn: Mr. R, H. Wilks P.O. Box 196612 Anchorage, Alaska 99519-6612 EXXON COMPANY, JNC. Alaska Interest Organization Financial Services, Rm 3073G P.O. Box 2180 Houston, Texas 77252-2180 EXXON COMPANY, INC. Attn: Prudhoe Bay 91-025 P.O. Box 2180 Topping Plant Houston, Texas. 77252 ALASKA OIL & GAS CONS. COMM. Attn: Wendy Mahan gg ~,,{ ` ~ 3001 Porcupine Drive 1 ~ Anchorage, Alaska 99501 STATE OF ALASKA ~~~~ `'~.:4~ ~` ~~~~ Petroleum Reserve Division 'h 'h Comt~y~siAt~ Cif ~ Gas ~otts k floor 550 W. 7 Avenue, 5 a ° ~iaS Anchorage, Alaska 99501 Rr~C~orar~~ K. A Kerns ATO 740 H. G. Limb ATO 496 S. Edwards ATO 748 D. Vanderbilt ATO 430 Hanson PRB 7 9pma ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • F r t t ws ~.~ ~~ <r.: c.;.r ~s3 ( Facility ( LISBURNE PRODUCTION CENTER #1 Operator ( ARCO ALASKA, INC. Field(s) PRUDHOE Disposition Volume MCF` 1. Soid 161,978 2. Reinjected 8,860,243 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour Su lemental re rt re wired--See 20 AAC 25.235 0 5. Pilot and Purge 12,034 6. Used for lease operations Fuel Assist 947,340 3,878 7.Other Lift Gas, Off Field 235,205 TOTAL items 1 - 7 10,120,678 8. NGL gas equivalent produced 161,978 ..Purchased gas 0 - 0. Transferred from: 0 Transferred to: 0 Remarks: I hereby certify that th foregoing is true and correct to the best of my knowledge. Signature: Title; v Date: r ~ n ` Form 10-422 (Revised 4/95) of Disposition `Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 30.66% 5.07% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 61.39% 0.00% 2.88% 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 3,646. Continuous Assist 1,258 TOTAL FLARED 4,904 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 7,423 Continuous Assist 2,309 TOTAL FLARED 9,732 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1998_ VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <- 1 Hour 0 • ~" c.< ~ ~~ zv O ~ r ^~ S7 ; "'" T.~...~ Total Flare > 1 Hour 0 ~ ~" ' ~; ' c c:s c.;.:: . ~ ~„~ Volume Flared 0 ~ ` 4^n~ ~ u: ~ Measured Safety Pilot 0 ~ Continuous Assist 0 TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN 70 ELIMINATE CAUSE r~ L J Total Flare <- 1 Hour 0 r1 LJ Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 617 Continuous Assist 201 TOTAL FLARED 818 ~ a ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <- 1 Hour 0 • Total Flare > i Hour 0 Volume Flared 0 Measured Satety Pilot 348 Continuous Assist 110 TOTAL FLARED 458 GPMA PRODUCERS REPORT OF GAS DISPOSITION BP EXPLORATION, INC. Attn: Mr. R, H. Wilks P.O. Box 196612 Anchorage, Alaska 99519-6612 EXXON COMPANY, INC. Alaska Interest Organization Financial Services, Rm 3073G P.O. Box 2180 Houston, Texas 77252-2180 EXXON COMPANY, INC. Attn: Prudhoe Bay 91-025 P.O. Box 2180 Topping Plant Houston, Texas 77252 ALASKA OIL & GAS CONS. COMM. Attn: Wendy Mahan 3001 Porcupine Drive Anchorage, Alaska 99501 STATE OF ALASKA Petroleum Reserve Division 550 W. 7`h Avenue, 5`h floor Anchorage, Alaska 99501 K. A Kerns ATO 740 H. G. Limb ATO 496 S. Edwards ATO 748 D. Vanderbilt ATO 430 Hanson PRB 7 gpma ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • (Facility (Operator (Field(s) IMonth/Yearof Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCINTYRE 11/98 Disposition Volume MCF' 1. Sold 156,344 2. Reinjected 7,971,468 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour 0 Su lemental re ort re uired--See 20 AAC 25.235 5. Pilot and Purge 11,641 6. Used for lease operations Fuel 785,305 Assist 6,578 7. Other Lift Gas, Off Field 288,704 TOTAL items 1 - 7 9,220,040 8. NGL gas equivalent produced ~ ~ ~ 156,344 ~,; a~: ~: 9. Purchased gas """ ~ n ~ 0 f.~ ~~ .~... 10. Transferred from: ' ' `~ 0 ''_,' ~,e 11. Transferred to: 0 Remarks: I hereby certify that the f egoing is true and correct to the best of my knowledge. Signature: ~' ~`"-"' Title: ~~.,,/ Date: ~ « T~ Form 10-422 (Revised 4/95) 'Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 27.94% 5.92% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 63.01 0.00% 3.13% Official Use Onl --Flavin Authorizations 1 hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Commissioner Date Note: Ali 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE u Total Flare <- 1 Hour 0 • Total Flare > 1 Hour Volume Flared 0 Measured Safety Pilot 3,252 Continuous Assist 1,933 TOTAL FLARED 5,185 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour • Total Flare > 1 Hour 0 Volume Flared Measured Safety Pilot 7,333 Continuous Assist 4,034 TOTAL FLARED 11,367 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <- 1 Hour 0 Total Flare > 1 Hour Volume Flared Measured Safety Pilot Continuous Assist TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <- 1 Hour 0 • Total Flare > 1 Hour Volume Flared 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <- 1 Hour • Total Flare > 1 Hour Volume Flared Measured Safety Pilot 691 Continuous Assist 409 TOTAL FLARED 1,100 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <- 1 Hour Total Flare > i Hour 0 Volume Flared 0 Measured Safety Pilot 365 Continuous Assist 202 TOTAL FLARED 567 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ~~ ~~ C -- T;, „_,,, .rte Facility Operator CENTER #1 ARCO AI RUDHOE BAY/PT MCINTYRE Disposition Volume MCF` 1. Sold 163,044 2. Reinjected 8,531,686 3. Flared or vented less than 1 hour 132 4. Flared or vented greater than 1 hour Su lemental re ort re wired--See 20 AAC 25.235 0 5. Pilot and Purge 11,516 6. Used for lease operations Fuel Assist 811,873 14,698 7.Other Lift Gas, Off Field 411,543 TOTAL items 1 - 7 9,944,492 8. NGL gas equivalent produced 163,044 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the regoing is true and correct to the best of my knowledge. Signature: ~'~~--- Title: Date: i Form 10-422 (Revised 4/95) Month/Yearof Disposition `Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 22.94% 5.17% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 68.87% 0.00% 3.02% _. _ _. Official' Use On --Flarin: AuthorEZatlon > 1 hr. '' 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/7/98 1513-1522 27 Depressured 18' production tine from L3 to HP flare for planned PSV PLANNED Completed facility maintenance maintenance. (Ref permission letter dtd 9/1/98) Total Flare <= 1 Hour 27 Total Flare > 1 Hour 0 Volume Flared 27 Measured Safety Pilot 2,638 Continuous Assist 3,112 TOTAL FLARED 5,777 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/7/98 1513-1522 93 Depressured 18" production line from L3 to HP flare for planned PSV PLANNED Completed facility maintenance maintenance. (Ref permission letter dtd 9/1/98) • Total Flare <= 1 Hour 93 Total Flare > 1 Hour 0 Volume Flared 93 Measured Safety Pilot 7,934 Continuous Assist 10,336 TOTAL FLARED 18,363 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare r_ 1 Hour 0 Total Flare > 1 Hour Volume Flared Measured Satety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE_ Total Flare <- 1 Hour • Total Flare > 1 Hour Volume Flared Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/7/98 .1513-1522 Depressured 18' production line from L3 to HP flare for planned PSV PLANNED Completed facility maintenance maintenance. (Ref permission letter dtd 9/1/98) Total Flare <= 1 Hour 7 • Tota! Flare > 1 Hour Volume Flared 7 Measured Safety Pilot 598 Continuous Assist 771 TOTAL FLARED 1,376 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1998 VOLUME PLANNED DATE TIME (Meet) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/7/98 1513-1522 5 Depressured 18" production line from L3 to HP flare for planned PSV PLANNED Completed facility maintenance maintenance. (Ref permission letter dtd 9/1/98) • Total Flare <- 1 Hour 5 • Total Flare > 1 Hour 0 Volume Flared 5 Measured Safety Pilot 346 Continuous Assist 479 TOTAL FLARED 830 • r:'s .~' n r c c-=r n C ''._.. _..~. u -~ ~°'" ~. 't"i ~ ; ir` v> a ALASKA OIL ANb GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCI Disposition Volume MCF* 1. Sold 133,242 2. Reinjected 7,282,167 3. Flared or vented less than 1 hour 640 4. Flared or vented greater than 1 hour Su lemental re ort re aired--See 20 AAC 25.235 14,457 5. Pilot and Purge 11,095 6. Used for lease operations Fuel Assist 750,303 62,486 7. Other 362,325 TOTAL items 1 - 7 8,616,715 8. NGL gas equivalent produced 133,242 9. Purchased gas A 10. Transferred from: 0 11. Transferred to: 0 Remarks: oTH~-Q.: t,-~ G~5 Paor1D~.~ 'ro l~~c~Q}~o~ Lu~~-c.5 . wM I hereby certify that the foregoing is true anld~correct to the best of my knowledge. Signature: ~ --~~~~v '~ Title: ~~~-!~ Date: ~0 Ir; g~ Form 10-422 (Revised 4/95) Month/Year of Disposition 9/98 'Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 26.63% 4.86% NORTH PRUDHOE BAY 640152 0.03% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 64.62% 0.38% 3.48% Official Use Onl --Flarin Authorization > 1 hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/98 0000-0017 199 Event continued from 9/24, Waste Heat Recovery Unit bypass UNPLANNED Left compressor down for TAPS slowdown. Cut failed on compressor 1807 gas production immediately • 9/26/98 1018-1025 154 Depressured compressor 1808 to change out seal oil filters UNPLANNED Restarted compressor after maintenance completed 9/27/98 1955-2023 92 Compressors 1800 and 1801 shut down during the process UNPLANNED Stabilized facility process and restarted upset in the oil section compressors Total Flare <~ 1 Hour 445 9/5/98 2030-2320 438 9/8/98 0808-1525 385 9/24/98 2016-2128 703 • 2337-2400 9/25/98 0325-0836 7,301 1405-1950 9/27/98 0815-0930 2 Total Flare > 1 Hour 8,829 Volume Flared 9,274 Measured Safety Pilot 3,142 Continuous Assist 34,151 TOTAL FLARED 46,567 Planned venting of 24' production line from L3 to perform required maintenance Unplanned venting of 24' production line from L3. Required to repair gas leak on inlet ESD Waste Heat Recovery Unit bypass failed on compressor 1807 Planned depressuring of 24' line from Point Mclniyre to HP flare for maintenance Bled down suction of propane pump to blowcase in order to prime pump PLANNED Performed and completed maintenance UNPLANNED Performed and completed maintenance UNPLANNED Left compressor down for TAPS slowdown. Cut gas production immediately PLANNED Performed and completed maintenance UNPLANNED Completed bleed ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1998 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE .PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/98 0000-0017 0 Event continued from 9/24, Waste Heat Recovery Unit bypass UNPLANNED Left compressor down for TAPS slowdown. Ci failed on compressor 1807 gas production immediately • 9/26/98 1018-1025 36 Depressured compressor 1808 to change out seal oil filters UNPLANNED Restarted compressor after maintenance completed 9/27/98 1955-2023 108 Compressors 1800 and 1801 shut down during the process UNPLANNED Stabilized facility process and restarted upset in the oil section compressors Total Flare c- 1 Hour 144 9/5/98 2030-2320 1,308 9/8/98 0808-1525 1,363 9/24/98 2016-2128 2,024 2337-2400 9/25/98 0325-0836 0 1405-1950 9/27/98 0815-0930 3 Planned venting of 24' production line from L3 to perform required maintenance Unplanned venting of 24' production line from L3. Required to repair gas leak on inlet ESD Waste Heat Recovery Unit bypass failed on compressor 1807 Planned depressuring of 24' line from Point McIntyre to HP flare for maintenance Bled down suction of propane pump to blowcase in order to prime pump .PLANNED Performed and completed maintenance UNPLANNED Performed and completed maintenance UNPLANNED Left compressor down for TAPS slowdown. Cut gas production immediately PLANNED Performed and completed maintenance UNPLANNED Completed bleed Total Flare > 1 Hour 4,698 Volume Flared 4,842 Measured Safety Pilot 6,984 Continuous Assist 23,236 TOTAL FLARED 35,062 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/98 0000-0017 0 Event continued from 9/24, Waste Heat Recovery Unit bypass UNPLANNED Left compressor down for TAPS slowdown. Ci failed on compressor 1807 gas production immediately • 9/26/98 1018-1025. 0 Depressured compressor 1808 to change out seal oil filters UNPLANNED Restarted compressor after maintenance completed 9/27/98 1955-2023 0 Compressors 1800 and 1801 shut down during the process UNPLANNED Stabilized facility process and restarted upset in the oil section compressors Total Flare ~ 1 Hour 0 9/5/98 2030-2320 0 9/8/98 0808-1525 39 9/24198 2016-2128 0 • 2337-2400 9/25/98 0325-0836 0 1405-1950 9/27/98 0815-0930 0 Total Flare > 1 Hour 39 Volume Flared 39 Measured Safety Pilot 41 Continuous Asstst 131 Planned venting of 24' production line from L3 to perform PLANNED Perforated and completed maintenance required maintenance Unplanned venting of 24' production line from L3. Required to UNPLANNED Performed and completed maintenance repair gas leak on inlet ESD Waste Heat Recovery Unit bypass failed on compressor 1807 UNPLANNED Left compressor down for TAPS slowdown. Cut gas production immediately Planned depressuring of 24" line from Pant McIntyre to HP flare PLANNED Performed and completed maintenance for maintenance Bled down suction of propane pump to blowcase in order to UNPLANNED Completed bleed prime pump TOTAL FLARED 211 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1998 • DATE TIME. VOLUME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/98 0000-0017 0 Event continued from 9/24, Waste Heat Recovery Unit bypass UNPLANNED Left compressor down for TAPS slowdown. C. failed on compressor 1807 gas production immediately 9/26/98 1018-1025 0 Depressured compressor 1808 to change out seal oil filters UNPLANNED Restarted compressor after maintenance completed 9/27/98 1955-2023 0 Compressors 1800 and 1801 shut down during the process UNPLANNED Stabilized facility process and restarted upsetin the oil section compressors Total Flare <= 1 Hour 0 9/5/98 2030-2320 15 Planned venting of 24" production line from L3 to perform PLANNED Performed and completed maintenance required maintenance 9/8/98 0808-1525 0 Unplanned venting of 24" production line from L3. Required to UNPLANNED Performed and completed maintenance repair gas leak on inlet ESD 9/24/98 2016-2128 0 Waste Heat Recovery Unit bypass failed on compressor 1807 UNPLANNED Left compressor down for TAPS slowdown. 2337 2400 Cut gas production immediately 9/25/98 0325-0836 0 Planned depressuring of 24' line from Point McIntyre to HP flare PLANNED Performed and completed maintenance 1405-1950 for maintenance 9/27/98 0815-0930 0 Bled down suction of propane pump to blowcase in order to UNPLANNED Completed bleed prime pump Total Flare > 1 Hour 15 Volume Flared 15 Measured Safety Pllot 3 Continuous Asslat 24 TOTAL FLARED 42 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1998 DATE TIME VOLUME (Matt) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/98 0000-0017 3 Event continued from 9/24, Waste Heat Recovery Unit bypass UNPLANNED Left compressor down for TAPS slowdown. C~ failed on compressor 1807 gas production immediately • 9/26/98 1018-1025 9 Depressured compressor 1808 to change out seal oil filters UNPLANNED Restarted compressor after maintenance completed 9/27/98 1955-2023 12 Compressors 1800 and 1801 shut down during the process UNPLANNED Stabilized facility process and restarted upset in the oil section compressors Total Flare ~ 1 Hour 24 9/5/98 2030-2320 75 Planned venting of 24" production line from L3 to perform required maintenance 9/8/98 0808-1525 64 Unplanned venting of 24" production line from L3. Required to repair gas leak on inlet ESD 9/24/98 2016-2128 106 Waste Heat Recovery Unit bypass failed on compressor 1807 2337-2400 9/25/98 0325-0836 196 Planned depressuring of 24' line from Point McIntyre to HP flare 1405-1950 for maintenance 9/27/98 0815-0930 0 Bled down suction of propane pump to blowcase in order to prime pump Total Flare > 1 Hour 441 Volume Flared 465 Measured Safety Pilot 534 Continuous Assist 2,592 PLANNED Performed and completed maintenance UNPLANNED Performed and completed maintenance UNPLANNED Leftcompressordown for TAPS slowdown. Cut gas production immediately PLANNED Performed and completed maintenance UNPLANNED Completed bleed TOTAL FLARED 3,591 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1998 • • VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 9/25/98 0000-0017 3 Event continued from 9/24, Waste Heat Recovery Unit bypass UNPLANNED Left compressor down for TAPS slowdown. C~ failed on compressor 1807 gas production immediately 9/26/98 1018-1025 13 Depressured compressor 1808 to change out seal oil filters UNPLANNED Restarted compressor after maintenance completed 9/27/98 1955-2023 11 Compressors 1800 and 1801 shut down during the process UNPLANNED Stabilized facility process and restarted upset in the oil section compressors Total Flare t= 1 Hour 9/5198 2030-2320 9/8/98 0808-1525 27 64 49 119 203 0 Planned venting of 24' productioi line from L3 to perform required maintenance Unplanned venting of 24' production line from L3. Required to repair gas leak on inlet ESD Waste Heat Recovery Unit bypass failed on compressor 1807 Planned depressuring of 24' line from Point McIntyre to HP flare for maintenance Bled down suction of propane pump to blowcase in order to prime pump PLANNED Performed and completed maintenance UNPLANNED Performed and completed maintenance UNPLANNED Left compressor down for TAPS slowdown. Cut gas production immediately PLANNED Performed and completed maintenance UNPLANNED Completed bleed 9/24/98 2016-2128 2337-2400 9/25/98 0325-0836 1405-1950 9/27/98 0815-0930 Total Flare > 1 Hour Volume Flared Measured Safety Pilot Continuous Assist TOTAL FLARED 435 462 391 2,352 3,205 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAl Disposition Volume MCF' 1. Sold 111,745 2. Reinjected 7,749,963 3. Flared orvented less than 1 hour 829 4. Flared orvented greater than 1 hour Su lemental re rt re wired--See 20 AAC 25.235 0 5. Pilot and Purge 11,492 6. Used for lease operations Fuel Assist 774,751 9,946 7.Other 96,858 TOTAL items 1 - 7 8,755,584 8. NGL gas equivalent produced 111,745 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that a foregoing is true and correct to the best of my knowledge. Signature: Title: v _ Date: ~ ~ ~® Form 10-422 (Revised 4/95) Month/Year of Disposition 'Indicate conMbution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 ..640148 20.27% 3.93% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 71.10% 0.80% 3.90% 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 ATE TIME OLUME (MSCF) PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1998 DESCRIPTION OF INCIDENTS d~ CAUSE LANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/18/98 0822-0827 27 Compressor 1800 shut down due to high exhaust temperature. UNPLANNED Restarted compressor 1149-1158 1308-1312 1424-1427 1625-1638 8/31/98 1137-1201 154 Compressor 1808 shut down due to mechanical failure. UNPLANNED Reduced inlet gas rates Total Flare r_ i Hour 181 • Total Flare > 1 Hour 0 Volume Flared 181 Measured Safety Pilot 2,327 Continuous Assist 1,907 TOTAL FLARED 4,415 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1998 • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/18/98 0822-0827 1149-1158 1308-1312 1424-1427 1625-1638 8/31/98 1137-1201 92 Compressor 1800 shut down due to high exhaust temperature. 483 Compressor 1808 shut down due to mechanical failure UNPLANNED Restarted compressor UNPLANNED Reduced inlet gas rates Total Flare <= 1 Hour 575 Total Flare > 1 Hour Volume Flared 575 Measured Safety Pilot 8,175 Continuous Assist 7,107 TOTAL FLARED 15,857 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/18/98 0822-0827 1149-1158 • 1308-1312 1424-1427 1625-1638 8/31/98 1137-1201 Total Flare <= 1 Hour 0 • Total Flare > i Hour 0 Volume Flared 0 Measured Safety Pilot 89 Continuous Assiat 58 TOTAL FLARED 147 Compressor 1800 shut down due to high exhaust temperature. UNPLANNED Restarted compressor Compressor 1808 shut down due to mechanical failure. UNPLANNED Reduced inlet gas rates ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare r 1 Hour 0 Total Flare > 1 Hour Volume Flared 0 Measured Safety Pilot Continuous Assist TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/18/98 0822-0827 10 Compressor 1800 shut dawn due to high exhaust temperature. UNPLANNED Restarted compressor 1149-1158 . 1308-1312 1424-1427 1625-1638 8/31/98 1137-1201 38 Compressor 1808 shut down due to mechanical failure. UNPLANNED Reduced inlet gas rates Total Flare r: 1 Hour 48 i Total Flare > 1 Hour 0 Volume Flared 48 Measured Safety Pllot 455 Continuous Assist 518 TOTAL FLARED 1,021 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1998 • VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/18/98 0822-0827 4 Compressor 1800 shut down due to high exhaust temperature. UNPLANNED Restarted compressor 1149-1158 1308-1312 1424-1427 1625-1638 8/31/98 1137-1201 21 Compressor 1808 shut down due to mechanical failure. .UNPLANNED Reduced inlet gas rates Total Flare N 1 Hour 25 Total Flare > 1 Hour 0 Votume Flared 25 Measured Safety Pilot 446 Continuous Asslat 358 TOTAL FLARED 827 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility #1 INC. Month/Year of Disposition BAY/PT MCINTYRE 7/98 Revision 1 'Indicate ¢onMbution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 25.61 3.80% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 67.63°k 0.00% 2.96% Disposition Volume MCF' t .Sold 132,343 2. Reinjected 8,427,132 3. Flared orvented less than 1 hour 288 4. Flared orvented greater than 1 hour Su lemental re rt re wired--See 20 AAC 25.235 0 5. Pilot and Purge 11,512 6. Used for lease operations Fuel Assist 793,927 5,398 7.Other 252,638 TOTAL items 1 - 7 9,623,238 e. NGL gas equivalent produced 132,343 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: 1 hereby certi tha the~regoing is true and correct to the best of my knowledge. Si nature. ~ IG Title: ~ ~ ~ u Date: ~/'~ /~~ g c"`~"" .lam Fom1 10-422 (Revised 4/95) Note: All volumes must be corrected to pressure of 14.65 psis 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS do CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/3/98 0830-0915 43 Process upset in fhe depropanizer plant caused compressor 1855 UNPLANNED Restarted compressor • to shut down 7/13x98 0025-0047 28 Process upset in the depropanizer plant caused compressor 1855 UNPLANNED Restarted compressor to shut down Total Flare <= 1 Hour 71 • Total Flare > 1 Hour 0 Volume Flared 71 Measured Safety Pliot 2,942 Continuous Assist 1,360 TOTAL FLARED 4,373 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1898 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/3/98 0830-0915 135 Process upset in the depropanizer plant caused compressor 1855 UNPLANNED Restarted compressor to shut down • 7/13/98 0025-0047 64 Process upset in the depropanizer plant caused compressor 1855 UNPLANNED Restarted compressor to shut down Total Flare ~ 1 Hour 199 • Total Flare > 1 Hour 0 Volume Flared 199 Measured Safety Pilot 7,769 Continuous Assist 3,677 TOTAL FLARED 11,665 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flaro rr 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared O Measured Safety Pilot Continuous Assist TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r1 I~ Total Flare ~ 1 Hour 0 r1 U Total Flara > 1 Hour 0 Volume Flared 0 Measured Safety Pilot Continuous Assist TOTAL FLARED 0 . e BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/3/98 0830-0915 7 Process upset in the depropanizer plant caused compressor 1855 UNPLANNED Restarted compressor to shut down • 7/13/98 0025-0047 4 Process upset in the depropenizer plant caused compressor 1855 UNPLANNED Restarted compressor to shut down Total Flare > 1 Hour 0 Volume Flared 11 Measured Safety Pllot 438 Continuous Assist 208 TOTAL FLARED 657 e f / ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1998 VOLUME PLANNED DATE TIME (Mscn DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/3/58 0830-0915 5 Process upset in the depropanizer plant caused compressor 1855 UNPLANNED Restarted carr-pressor to shut down • 7/13198 0025-0047. 2 Process upset in the depropanizer plant caused compressor 1855 UNPLANNED Restarted compressor to shut down Total Flare ~ 1 Hour 7 Total Flare > 1 Hour 0 Volume Flared 7 Measured Safety Pilot 343 Continuous Assist 153 TOTAL FLARED 503 FROM: RRCO gLgSKR FqX NO.: 9072651566 07-27-98 09:00q P.02 C m ~~ 0 ml UI Z ~I Z ~_ H U a W Z ~~ m LL ..J O C m a 3E e1° h. ~ 4) ~ O O ~ c N N Q O ~ O CV m ~~ vNi nbao0ov Q ~ ~~ ~ ~~~ S Q O } m o ,W., ~ w ~ ~ ° zv ~ Z w a V~ m S D ~ Y ~ ~ m Y `-' . m~ ~ z~Y c ~ g ~ O ~ ~ w _< j " J ~ LL LL ~ U U V 6 t w ,,~ ~ .m. :G ,o o ;'' c '~ ~ ~ » o m p ° d o a i ~ ~;~ ~ c t~ ~ C~ ~ .. V r N ~y m m ~ ~ ~Io~~~ ~~ ~ ~m~~ O ~,8 ~~~ ~ C j « R ~ C N C E y- ~ ~i $_ ~ N ~~ =~LL g~ o ~s~ a ~' ~ ~ ~ ~~'°~SoO ® N ~ r' i m o z° a$ E a' 1 U w ~ ~ N ai ep ~ ~ '~ ~' a o O ~ ~ ~ .n o~ - ao o a `0 ~ ~ OO N l0 Of 3 m ^ ~ O ~ m Cf m COC Y C ~ `o m m t m s N ~ V N _ N a ~` a $ v o ~ V N ~ r N b 7 qqq e C ~ ~ ^ m W ~ .~o C S ~ _ R A 'j ~ ~ ~ w ~ e C ~ ~ a~i H ~ ~ ~ Q ~ ~, > ; m a m a ~ ~ ~ ~ '~' N ~ N 'fl ~ ~ l6 ~ ` ~ !11 N N aj ~ m b C ~ ~ ~ ~ ~ J ~ l0 l4 '~ ~ i~ fn D: ~ LL ~ n' ~ S Z ~ ~ ~ ~ m ~ cti ri v ui m r ~ of ~ CC L ~ t~ ~~i~~v JUL 27 )998 • ~ Alaska Oii & GasCats. Commission Anchorage FROM: RRCO RLRSKR FRX NO.: 9072651566 07-27-98 09:008 P.03 `-" ._. n W W Z ~ 2 ~ ~ ~ W m ~ ~ ~0 ~ ~ ~O t Z ~~ .« 4~ff t7 W 4 w a~ W ~Wf~ i ~ ~ dl 4 4 m ~ O U ~ J 4 V e~ az a4 ~~ d z r a E m E C ~ a 0 0 :., ~, z z 3 3 a a ~ ~ ~ ~ a r ~ 2 W g ~ Q V ~ ~ M r ~ Z ib ~ E ~ Q~~ ~ Z Q F ~ a Q U ~ 5 ~ D f~ N v ~ ~ a c a ~, E ~' ~ ~ ~ ~ ~ ~~ a a~ ~ ~~~~ a o 0 w W W z a z 3 3 g z z z ~ > m o $ ~ g i ~ p o • - ~ ;t o ~ ~ E ~ ~ o U ~ a $ ~ ~ u g ~ ~ ~ ~ .~ 3 mV L 4 y ~ 000 ~ ~ m G ~ A a o ~ N ~ o, ~S a "~i ~ c ° ~ F m t U h g ~, a 3 '7 .g V a~ °j~S~ ° t 8~ ~~ ® a W N ~ ~ ~ ~ ~ Nh7 CbO ~ W '_' r N N H ~~ N co p v ~ r w N N ~ ~ ~ ~ O m ~ ~ ~ ~ ~ _ + N; GD fD ~~~~~ ~ ~ JUL 2 7 X998 ~Aiaska0i18:GasCons.Commissinn S Anchor~g~ ~~yy Nm V IQ l'9 N a g n a ~ o a ~ i C ~ i o V J ~ ~ ~ ~ ii ~ J ~ r C ~ N O ~ V FROM: RRCO RLRSKR H Z W Y C F- Z O pu W ~ Z' Zb d$ N W W ~ H Z V V W Z!C s ~ZC ~Q~ i z_ ~ Z fA 0 J Z ~ r ~ W v ~ a ~ a ~ ; Q«y d~ m d ...7 Q S 4 y~ H 2 ~ m ~ H a~ ~C G E a o. m ~ ~ K Q o ~ W W a z ~ z a z ~ ~ 3 y a c 0 B 0 O 0 W ~ N ~ u, ~' a~ 6f (n ~D ~r J ~ W ~ ~ r h ^ W ~ ~ W ~ ~_ t~ Q O ~ ~ J FRX NO.: 9072651566 `~ m C y C R n y 4 ~ 8 ~ .~ Gdr Q E~E t~ U CC u ~ w O W O W z Z 3 5 5 ~ > '[f Q N V O~ 0 m y 0. y y ~ Cs4 ~ ~ 7 V v m $ 0 w a C m ~ ~ ~ a ~ C ~ no ~ ' ~ r -~ m 7 m ~ C a E y O r0 J d A p ~ w ~ ~ ~ ~ ~ ~; ~ ~ O x N M cp ~ < ~ c~li n A ~ N N ~ N 4 ~ ~ ~ ~ ~V M .- ,- ~ ~Qml~ 1 ~S ~ 0~ s~ 07-27-98 09:008 P.04 ~ ~ ~ ~ m x ti ~ .~ a ~ ~ W d! aA Q ~ ~ 4 E ~ = u~ J o a i ~ o d p > 3 V F- ~~~.'~~~ JUL 2 7 ~~98 Alaska 0ii& C~asC~ns. Commission Anchot~ga FROM: RRCO RLRSKA FpX NO.: 9072651566 07-27-98 09:00F7 P.05 Ci ~ -° ~ m W 4 ~ ~ ~ ~ 2 ~ m e $ E ~ ~ W ~ 'o k ~ ~ ~ a ~ JJ~~ a m o ~ ~ ~ c ~ ~ $ E c~ ~ $ ~ _ 'C v m l~ ~j ~ N 8 ~ d ~ Q ¢ Q m ~ E m p E ~ ~ V It S O w°~ p ~ p i °w °w u°i as z ~ ~ 3 ~ z z z ~ 5 <~ ~ da z z O ~ ~ j ~ ~ ~ ~ ~ ~ o ~ ~ ~ c ~ m 4 ~ y a 0 0 ~ ~ g ~ N Z ~ ~ N ~ 7 +O ~ ~ Q ~ ~ ~ ~ ~ ~ N Z m~ W N Q Q b ~ u ~ Q O yj F V~ Q ~ '30 ~ ro v VJO Q ~ V ~ O V ~ o ~ ~ W U ~ ~ a O ~i ' " ~ ~ W ~~ Q~ ~ ~ ~ Q V> LL W O L H L ~ L ~ -°- ~ n ~~ O W Z y ~~ U Z ~ EaE , a, '~ a P C ~ ~ q 0 3 t a C ~ ~ C cc~ ® h q ~ V ~ 'S O % W t t ~ O ~ a~ v v~ cn ~~ a~-'--~ W O O ~ ~ `" ~ ~ ~ N c9 u'l ~ ~ T ~ T r. '; N ~ ~ ~ ^T ~ ~ ~ NN tb V N Q a ~ ~ ~ ~ a O ~ ~ tit t~ c~ i ~ ~ \~F ~ b ~I ins cif • `. •' JUL 2 7 198 Alaska Uil & Gas Cans. Cammis~~c~r~ ~ncho~ag~ M N a N O Z ti .g ~ a a , ~ c w ~ w ~ LL C ~ M ~ 0 ~ ~ FROM: RRCO RLRSKR FAX NO.: 9072651566 07-27-98 09:00A P.06 ~ m W N Z Q H 2 DV Z ~j S xoc C O ao ~ C v m di0 Fva$^, ~ o c z z ~ Q ~ Z R ~ ~ i„ 6 ~ ~ ~ ~ ~ ~ W Q 4 Z O m ~ ' ~ V ~ p: 6. a W ~ a m a '~ ~ E ~ E W ~ O a W ~ Y o Q ~ O < ~ C] W W zz z z~ 5 ga ~ ~ ~ e a C O a Ili) g N ~ -° ~ ~o z W Q V ° z ~ 0 O ~ o_ ~_ F C d o ~ yV~~ O 3 ~ r~ m W .~- F ~ ~ m r T r ~ W ~ y~ Q ? ca r ~ ~ N ~ ` pN j Q -[ T'i ~ C E s .~ m ` c a ~ m ' ~' ~ . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ W W W z z a 5 5 ~ z Z ~ ~ o m ~ g w .~ ~ d N O ~ N p~ "1tp7 tl! G N a ~ n 7 ~ ~ 8 a c 'S ~ J ~ v +! y ; ;' `O ~ G ~ ~ 3 3 _ ~ E _ V a -°• ~ ~ o r ~ y }- .- a ~ ~ m 0 ~ aodr ~crn ~ ~ N ~ ~ m 0 ~ N N ,'` ` , ~ ~~, W ~ ~~1 c~ c3 p o ut ut ~ ~ N ~ N 111 ~ Q ~ 1~ 9! $ `~ ~ ~ ~ J E q l0 C Q i~ ~ q .Tt V • FROM: RRCO RLRSKR FAX NO.: 9072651566 07-27-98 09:018 P.07 ! ~ ~, W N ~ '~ ~ '~ ~ N a ~ ~ ~ ~ M ~ % W Q ~ p ~ ~ x Q Z y ~ E d ~~ ~ ~ ~ 'u m ~ w ~ ~~ a ~ ~ a e ~ @ a ~ ~ m Q Q ~ ~ ~ v tY ~+ ~ ~ ~ W W W za z z ~ z z ~a ~ z ~ z z ~ > > > ~ ~ ~ ~ N h ~ ? H ~ m ~ ~ o ~ 'O ~ W ~@@ ~ ~ ~ g G N o ~~~ E 2 a g v tv v c Z z Y V W ~ ~ g ~ O ~ ' ~~ sui ~ ~ ~ , ~„, ~ OO e0oz~ ~ ~ ~ v ~ J ~ o yy m ~ ° F- ~ d O ¢ a - = ~- ~ M° z ~ ~ ~ - ~ •~ ~ 61.I~N ~z ~ ~ a n •~ h d_~ m m d m~ Z ~ E ~ ~ ~~ 2 Q ~ ~ 0 1 0 V w ~ a 2;~~ ~ W V Q 7 7 ~ ~ m y ~ c d g o } am } ~ y $ C ~ b a o ~ 3~ W t t -~ 3~ 1 ~ o „~ E i i d x z z a z a Nf .. > > > o > ~ ~ m °~ > ~ W Q- ~ i ~ r ~ a -° tix ~c~ ~~ m ~ ~ ~ ~ ~ Z W . ~ C Q $ ~ g V Z~ N V +$ $ m y ~ m '6 ~ O '~ Z W ~ D Z Z .!I ~ a°p ~ n ~' .S O V~ m a~' ~ ~ V ~ o a aW Oz~ c a ~ ai ~ o.~ i o m C7 Z ~ ~ v -°~ m e v a ~ p ~ ~ m c Z ~ ~ ~ 3 ~ ~ a O N ~ ~~ ~ ~ U ~ ~~ Y S. . W O = 7 to aI O p ~ F~ m a y{ O ~ ~ m W ~ ~ ~ ~ m ~ ~ b ~ ~ n a~ 0 r ~ r N ~ N H OI M t0 ~ (7 h O 1~~y tC~D V' ~ !'r C < 7 ~ W ~ ) ! ~ ~ tV x .. g N m N W ~ ~ o~oN N ~ IA pO~ O~ ^ a -~ p ~ ~ ~ ^ N N E ~ N ,Z C ~ W y ~ ~ ~g a ~ ~ 3 ~ 3 3 2 ~ 0 ~ o ~ ~ v 0 r- ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA INC. PRUDHOE BAY/PT MCINTYRE 5/98 ~~ _. ~~f s ?tea"~ ,~,, ~z~ cP • Disposition Volume MCF` 1. Sold 172,819 2. Reinjected 9,240,428 3. Flared or vented less than 1 hour 712 4. Flared or vented greater than 1 hour Su lemental re rt re wired--See 20 AAC 25.235 0 5. Pilot and Purge 11,539 6. Used for lease operations Fuel Assist 837,521 1,627 7.Other 0 TOTAL items 1 - 7 10,264,646 8. NGL gas equivalent produced 172,819 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: 1 hereby certify that a foregang is true and correct to the best of my knowledge. / ~~~ Signatur . Title: V. Date: {v_~L"! ~,.~y Fonn 10-422 (Revised 4/95) 'Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 36.29% 4.35% NORTH PRUDHOE BAY 640152 0.11 POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 57.17% 0.20% 1.88% Official Use On --Flarin Authorization > 1 hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 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 folbwing the month of disposition. Authority 20 AAC 25.235. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/1/98 1136-1205 264 Process upset in the oil section caused both of fhe SNAP UNPLANNED Stabilized process and restarted compressors. compressors to shut down. . s 'f ;_ }; ~,~ria~'..! '.~ r;,~ _ _ ,. Total Flare ~ i Hour 264 Total Flare > i Hour 0 Volume Flared 264 Measured Safety Pilot 4,186 Continuous Assist 599 TOTAL FLARED 5,049 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/1/98 1136-1205 396 Process upset in the oil section caused both of the STV/IP compressors to shut down. Total Flare <= 1 Hour 396 • Total Flare > 1 Hour 0 Volume Flared 396 Measured Safety Pilot 6,597 Continuous Assist 918 UNPLANNED Stabilized process and restarted compressors. TOTAL FLARED 7,911 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDNOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1998 • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/1/98 1136-1205 Total Flare ~ 1 Hour Total Flare > 1 Hour Volume Flared Measured Safety Pilot Continuous Assist TOTAL FLARED 23 11 42 Process upset in the oil section caused both of the STV/IP UNPLANNED Stabilized process and restarted compressors. compressors to shut down. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1998 • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/1/98 1136-1205 Process upset in the oil section caused both of the STV/IP compressors to shut down. UNPLANNED Stabilized process and restarted compressors. Tota/ Flare ~ 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pllot 12 Continuous Assist o TOTAL FLARED BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1998 VOLUME PLANNED DATE TIME (Mscn DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/1/98 1136-1205 32 Process upset in the oil section caused both of the STV/IP UNPLANNED Stabilized process and restarted compressors. . compressors to shut down. Total Flare ~ 1 Hour 32 • Total Flare > 1 Hour 0 Volume Flared 32 Measured Safety Pilot 502 Continuous Asstst 70 TOTAL FLARED 604 ~~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/1/98 1136-1205 12 Process upset in the oil section caused both of the SNAP ~ UNPLANNED Stabilized process and restarted compressors. • compressors to shut down. Total Flare c.1 Hour 12 • Total Flare > 1 Hour o Volume Flared 12 Measured Satety Pilot 219 Continuous Assist 29 TOTAL FLARED • • Facility ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSI710N >r Field(s) INC. OE BA Disposition Volume MCF' 1. Sold 172,031 2. Reinjected 9,089,717 3. Flared orvented less than 1 hour 0 4. Flared orvented greater than 1 hour Su lemental re rt re wired-See 20 AAC 25.235 0 5. Pilot and Purge 11,127 6. Used for lease operations Fuel Assist 809,676 4,747 7. otner 0 TOTAL items 1 - 7 10,087,298 8. NGL gas equivalent produced 172,031 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certity that foregoing is true and correct to the<best of my knowledge. Signature: ~ Title: U~v J • Date: `~ ~ Form 10-422 (Revised 4/95) of Disposition 4/98 'Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 32.80% 4.55% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 57.90% 2.89% 1.86% Official'Use On --Flan Authorization > 1 hr 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 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 folbwing the month of disposition. Authority 20 AAC 25.235. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare a~ 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared 0 Measun~d Safety Pltot 3,644 Continuous Asslat 1,618 TOTAL FLARED 5,262 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE; LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flaro ~ 1 Hour 0 C~ Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 6,445 Continuous Assist 2,742 TOTAL FLARED 9,187 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1998 VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flaro c: 1 Hour 0 \J Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 326 Continuous Assist 75 TOTAL FLARED 401 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS i CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare c~ 1 Hour 0 Total Flare > 1 How 0 Volume Flared MeasunxJ Safety Pilot 0 Continuous Assist 0 TOTAL FLARED BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare ~ 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared Measured Safety Pllot 505 Continuous Assist 222 TOTAL FLARED 727 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1998 VOLUME PLANNED DATE TIME (Mscn DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare ~ 1 Hour C~ Total Flare > 1 Hour 0 Volume Flared Measured Safety Pliot 2oT Continuous Assist 90 TOTAL FLARED 297 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • • ~ ~ ~. cw 0 _, __. ~ .~ n ~ ~, ' ,~ LFacility LISBURNE PRODUCTION CENTER #1 (Operator I ARCO ALASKA, INC. Field(s) PRUDHOE Disposition Volume MCF' 1. Sold 161,386 2. Reinjected 7,990,382 3. Flared or vented less than 1 hour 661 4. Flared or vented greater than 1 hour Su lemental re rt re uired--See 20 AAC 25.235 5,184 5. Pilot and Purge 11,582 6. Used for lease operations Fuel Assist 757,859 23,042 7.Other 0 TOTAL items 1 - 7 8,950,096 8. NGL gas equivalent produced 161,386 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the f egoing is true and correct to the best of my knowledge. c Signature: Title: ~Z`~~`/ Date: 7 ~~SJ Form 10-422 (Revised 4/95) ear of Disposition "Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 26.72% 6.83% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 63.16% 0.98% 2.31% Official Use On --Flarin Authorization > 1 hr: 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1998 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS !~ CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • 3/17/98 0148-0203 71 Flared while depressurizing compressor 1808 in order to seal oil UNPLAN Replaced compressor seals system. 3/29/98 1108-1136 96 The level transmitter on the LPC produced water drum, malfunctioned UNPLAN Corrected fluctuation and restarted compressors causing a high level shut down. In tum, this caused the liquid in the cnxJe oil surge drum to overflow into the suction scrubber on the STV/IP compressors (1800 & 1801), shutting them down also. Total Flare c. 1 Hour 167 • 3113/98 1611-1622 1633-1726 1,567 Process upset in the oil section caused compressor 1807 and 1808 to shut down. UNPLAN Stabilized process and restarted compressors Total Flare > 1 Hour 1,567 Volume Flared 1,734 Measured Safety Pilot 2,922 Continuous Asslat 6,095 TOTAL FLARED 10,751 ARCO ALASKA, WC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/17/98 0148-0203 170 Flared while depressurizing compressor 1808 in order to seal oil UNPLAN Replaced compressor seals • system. 3/29/98 1108-1136 238 The level transmitter on the LPC produced water drum, malfunctioned UNPLAN Corrected fluctuation and restarted compresso causing a high level shut down. In tum, this caused the liquid in the crude oil surge drum to overflow into the suction scrubber on the STV/IP compressors (1800 & 1801), shutting them down also. Total Flare ~ 1 Hour 408 3J13/98 1611-1622 3,020 Process upset in the oil section caused compressor 1807 and 1808 UNPLAN Stabilized process and restarted compressors • 1633-1726 to shut down. Total Flare > 1 Hour 3,020 Volume Flared 3,428 Measured Safety Pilot 7,441 Continuous Asslat 13,934 TOTAL FLARED 24,803 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • 3/17/98 0148-0203 Flared while depressurizing compressor 1808 in order to seal oil UNPLAN Replaced compressor seals system. 3/29/98 1108-1136 15 The level transmitter on the LPC produced water drum, malfuncti UNPLAN Corrected fluctuation and restarted compresso causing a high level shut down. In tum, this caused the liquid in the crude oil surge drum to overflow into the suction scrubber on the STV/IP compressors (1800 8 1801), shutting them down also. Total Flare ~ 1 Hour 15 • 3/13/98 1611-1622 1633-1726 Total Flare > 1 Hour 0 Volume Flared 15 Measured Safety Pilot 110 Continuous Asslat 96 Process upset in the oil section caused compressor 1807 and 18 UNPLAN Stabilized process and restarted compressors to shut down. TOTAL FLARED 221 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r 1 \_J Total Flare ~ 1 Hour 0 • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 0 Continuous Assist O TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1998 DATE TIME VOLUME (Mscf) PLANNED DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/17/98 0148-0203 36 Flared while depressurizing compressor 1808 in order to seat oil UNPLAN Replaced compressor seals • system. 3/29/98 1108-1136 19 The level transmitter on the LPC produced water drum, malfunctioned UNPLAN Corrected fluctuation and restarted compresso causing a high level shut down. In tum, this caused the liquid in the crude oil surge drum to overflow into the suction scrubber on the STV/IP compressors (1800 & 1801), shutting them down also. Total Flaro t: 1 Hour 55 • 3/13/98 1611-1622 1633-1726 492 Process upset in the oil section caused compressor 1807 and 1808 t h t d UNPLAN Stabilized process and restarted compressors o s u own. Total Flaro > 1 Hour 492 Volume Flared 547 Measured Safety Pilot 826 Continuous Assist 2,331. TOTAL FLARED 3,704 s ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1998 VOLUME PLANNED DATE TIME (Msct1 DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • 3/17/98 0148-0203 8 Flared while depressurizing compressor 1808 in order to seal oil UNPLAN Replaced compressor seals system. 3/29/98 1108-1136 8 The level transmitter on the LPC produced water drum, malfunctioned UNPLAN Corrected fluctuation and restarted compresso causing a high level shut down. In tum, this caused the liquid in the crude oil surge drum to overflow into the suction scrubber on the STV/IP compressors (1800 & 1801), shutting them down also. Total Flare ~ 1 Hour 16 3/13/98 1611-1622 105 1633-1726 Total Flare > 1 How 105 Volume Flared 121 Measured Satety Pilot 283 Continuous Assist 586 Process upset in the oil section caused compressor 1807 and 1808 UNPLAN Stabilized process and restarted compressors to shut down. TOTAL FLARED 990 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • jLISBURNE PRODUCTION CENTER #1 M ARCO ALASKA, INC. ~ PRUDHOE Disposition Volume MCF' 1. Sold 161,407 2. Reinjected 8,524,846 3. Flared or vented less than 1 hour 829 4. Flared or vented greater than 1 hour Su lemental re rt re uired--See 20 AAC 25.235 0 5. Pilot and Purge 10,438 6. Used for lease operations Fuel Assist 757,478 1,781 7.Other 0 TOTAL items 1 - 7 9,456,779 8. NGL gas equivalent produced 161,407 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the regoing is true and correct to the best of my knowledge. Signature: Title: ~j~•-fir. Dater r, Form 10-422 (Revised 4/95) BAY/PT MCINTYRE Month/Year of Disposition 2/98 'Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 34.73% 4.31% NORTH PRUDHOE BAY 640152 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 59.44% 0.00% 1.52% Official Use On --Flarin Authorization > 1 hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 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 folbwing the month of disposition. Authority 20 AAC 25.235. ~. _~ ~~ 6D 3 i3' D t'.~ r-. ...+ tit bb ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 2/20J98 2135-2150 275 Instrumentation malfunction on compressor 1808 caused flare UNPLANNED Corrected instrumentation failure valve to open. Total Flare ~ 1 Hour 275 Total Flare > 1 Hour 0 Volume Flared 2T5 Measured Safety Pilot 3,625 Continuous Assist 654 TOTAL FLARED 4,554 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 2/20J98 2135-2150 501 • Total Flare c~ f Hour 501 L_~ Total Flare > 1 Hour 0 Volume Flared 501 Measured Satety Pilot 6,205 Continuous Assist 1,030 TOTAL FLARED 7,736 Instrumentation malfunction on compressor 1808 caused flare UNPLANNED Corrected instrumentation failure valve to open. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE ~. • Total Flare ~ 1 Hour 0 • Total Flare > 1 Hour Volume Flared Measured Safety Pllot Continuous Asslst TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare ~ 1 Hour i Total Flare > 1 Hour Volume Flared Measured Safety Pilot Continuous Assist TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1998 VOLUME PLANNED DATE TIME (Mscn DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 2/20/98 2135-2150 38 Instrumentation malfunction on compressor 1808 caused flare • valve to open. Total Flans c~ 1 Hour 38 • Total Flare > 1 Hour 0 Voiume Flared 36 UNPLANNED Corrected instrumentation failure Measured Safety Pilot 449 Continuous Assist 79 TOTAL FLARED 566 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WESTERN NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • I 2/20!98 2135-2150 15 Depressured compressor 1800 for maintenance PLAN Compressor depressured, ready for maintenar Total Flare srs 1 Hour 15 ,i Total Flare > 1 How 0 Volume Flared 15 Measured Safety Pilot 159 Continuous Assist 18 TOTAL FLARED 192 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITIOlo1 r: I BURNE PRODUCTION CENTER til I ORCO ALASKA, INC. IPRUDHOE BAY/PT MCINTYRE I Month/Year 1~8 isposition Disposition Volume MCF* 1. Sold 98,036 2. Reinjected 7,541,760 3. Flared or vented less than 1 hotu 4,631 4. Flared or vented greater than 1 hour (Su Iemental re rt wired--See 20 AAC 25.235) - 1,394 5. Pilot and Purge 11,676 6. Used for lease operations Fuel Assist 682,981 47 591 7.OWer 0 TOTAL items 1- 7 8,388,069 8. NGL fzas equivalent produced 98,036 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the oregoing is true and correct to the best of my knowledge. Signature• .F/G`-~ Title: ~ , Date: / ~ ~ tmn evl *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 34.73% 4.56% NIAKUK NIAKUK NORTH PRUDHOE BAY 640148 640148 640152 0.13% 0.00% 0.00% POINT MCINTYRE WEST BEACH NIAKUK 666100 640186 640148 59.48% 0.00% 1.10% Note: Ail 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. } ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 DATE TIME VOLUME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1111/98 2340-2355 78 Depressured compressor 1800 for maintenance PLAN Compressor depressured, ready for maintenance I 1/12/98 1805-1820 68 Shut down compressor 1800 due to process upset in treater flash UNPLANNED Restarted compressor • dram section of plant I 1/13/98 1323-1355 230 Shut down compressor 1800 due to two process upsets in oil section UNPLANNED Restarted compressor 1915-1935 1/22/98 0250-0314 1221 Compressor 1808 was down for maintenance when the emergency UNPLANNED Restarted compressor 1807 shutdown valve was accidentally bumped on compressor 1807, causing it to shut down also. Total Flare « 1 Hour 1,597 1/3/98 0445-0615 271 Compressor 1855 shut down on instrumentation malfunction UNPLANNED Repaired malfunction and restarted compressor 1/24/98 2205-2352 247 Compressor 1855 shut down due to process upset in the oil section UNPLANNED Restarted compressor • Total Flare > 1 Hour 518 Volume Flared 2,115 Measured Safety Pilot 4,035 Continuous Assist 17,156 TOTAL FLARED 23,306 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 C~ 1915-1935 1/22/98 0250-0314 2019 Compressor 1808 was down for maintenance when the emergency UNPLANNED Restarted compressor 1807 shutdown valve was accidentally bumped on compressor 1807, causing it to shut down also. VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/98 2340-2355 123 Depressured compressor 1800 for maintenance PLAN Compressor depressured, ready for maintenar I 1/12/98 1805-1820 130 Shut down compressor 1800 due to process upset in treater flash UNPLANNED Restarted compressor drum section of plant 1/13/98 1323-1355 446 Shut down compressor 1800 due to two process upsets in oil section UNPLANNED Restarted compressor Total Flare « 1 Hour 2,718 1/3/98 0445-0615 484 1/24/98 2205-2352 308 Total Flare > 1 Hour 792 Volume Flared 3,510 Compressor 1855 shut down on instrumentation malfunction UNPLANNED Repaired malfunction and restarted compressor Compressor 1855 shut down due to process upset in the oil section UNPLANNED Restarted compressor Measured Safety Pllot 6,952 Cont(nuous Asstst 27,351 TOTAL FLARED 37,813 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS b CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour 0 Total Flare> 1 Hour 0 Volume Flared Measured Satety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE CJ TOta/ Flare <a 1 HOUr 0 Total Flare > 1 Hour 0 Volume Flared Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 DATE TIME VOLUME (Mscf) DESCRIPTION OF INCIDENTS d~ CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 1/11/98 2340-2355 8 Depressured compressor 1800 for maintenance PLAN Compressor depressured, ready for maintenar 1/12/98 1805-1820 7 Shut down compressor 1800 due to process upset in treater flash UNPLANNED Restarted compressor • drum section of plant I 1/13/98 1323-1355 29 Shut down compressor 1800 due to two process upsets in oil section UNPLANNED Restarted compressor 1915-1935 1!22/98 0250-0314 169 Compressor 1808 was down for maintenance when the emergency UNPLANNED Restarted compressor 1807 shutdown valve was accidentally bumped on compressor 1807, causing it to shut down also. Total Flare <=1 Hour 213 I 1/3/98 0445-0615 35 Compressor 1855 shut down on instrumentation malfunction UNPLANNED Repaired malfunction and restarted compressor 1/24/98 2205-2352 28 Compressor 1855 shut down due to process upset in the oil section UNPLANNED Restarted compressor • Total Flare > 1 Hour 63 Volume Flared 276 Measured Safety Pilot 533 Continuous Assist 2,245 TOTAL FLARED 3,054 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 • VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/98 2340.2355 2 Depressured compressor 1800 for maintenance PLAN Compressor depressured, ready for maintenar I 1/12/98 1805-1820 2 Shut down compressor 1800 due to process upset in treater (lash UNPLANNED Restarted compressor drum section of plant 1/13/98 1323-1355 12 Shut down compressor 1800 due to two process upsets in oil section UNPLANNED Restarted compressor 1915-1935 1/22198 0250-0314 67 Compressor 1808 was down for maintenance when the emergency UNPLANNED Restarted compressor 1807 shutdown valve was accidentally bumped on compressor 1807, causing it to shut down also. Total Flare <= f Hour 83 C~ 1/3/98 0445-0615 8 Compressor 1855 shut down on instrumentation malfunction UNPLANNED Repaired malfunction and restarted compressor 1/24/98 2205-2352 11 Compressor 1855 shut down due to process upset in the oil section UNPLANNED Restarted compressor Total Flare > 1 Hour 19 Volume Flared 102 Measured Satety Pilot 139 Continuous Assist 782 TOTAL FLARED 1,023 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 • 1915-1935 I 1/22/98 0250-0314 19 Compressor 1808 was down for maintenance when the emergency UNPLANNED Restarted compressor 1807 shutdown valve was accidentally bumped on compressor 1807, causing it to shut down also. VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1/11/98 2340-2355 1 Depressured compressor 1600 for maintenance PLAN Compressor depressured, ready for maintenar I 1/12/98 1805-1820 0 Shut down compressor 1800 due to process upset in treater flash UNPLANNED Restarted compressor drum section of plant 1/13/98 1323-1355 0 Shut down compressor 1800 due to two process upsets in oil section UNPLANNED Restarted compressor Total Flare <= 1 Hou- 20 1/3/98 0445-0615 2 1/24/98 2205-2352 0 Total Flare > 1 Hour 2 Volume Flared 22 Measured Safety Pilot 17 Continuous Ass(st 57 Compressor 1855 shut down on instrumentation malfunction UNPLANNED Repaired malfunction and restarted compressor Compressor 1855 shut down due to process upset in the oil section UNPLANNED Restarted compressor TOTAL FLARED 96 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1998 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Nour Total Flare > 1 Hour 0 Volume Flared Measured Safety Pilot 0 Continuous Assist o TOTAL FLARED 0