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Home My WebLink AboutDIU Eider / BP Exploration STATE OF ALASKA AOGCC GAS DISPOSITION FILES YEAR: 2002 FACILITY: DIU-&~M EïL.~ OPERATOR: BP EXPLORATION (ALASKA) IN C ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Disposition Operator BP Exploration (Alaska) Inc. Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 502,565 3. Flared or vented less than 1 hour 107 .r 4. Flared or vented greater than 1 hour 132 "..... (Supplemental report required-oSee 20 AAC 25.235) 5. Pilot and Purge 460 6. Used for lease operations Assist 1,044 Fuel 52 552 7. Other /' TOTAL items 1-7 556,860 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: Signature Form 10-422 Rev. 4/95 Endicott 1 0450 Month/Year of Disposition Jan-02 *Indicate contribution of each pool to total. Pool Name vode Percent 220165 1 . Safety MCF 2. Lease MCF /3>- 3. Conserv. Purposes MCF ~[1~U ~ Commissio ~r ' ?ifdOð Date OIL 2,5 <I t- 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 folowing the month of disposition. Authority 20 AAC 25.235. 2/6/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Jan-2002 Page 1- . . Unplanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 2,383 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour IUnplanned Events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE . ACTION TAKEN TO ELIMINATE CAUSE 1/6/2002 0230-0530 258 1/9/2002 1620-1720 48 1/21/2002 1310-1420 1404 1/21/2002 1620-1730 1218 TOTAL 2,928 Power generator unit 4501 SID caused booster compressor to shut down. LP gas routed to flare until power generator and booster compressor restarted. B-MGC water washed to eliminate fouling. Experimentation to maximize wash benefit by varying rinse frequency and duration led to flaring over one hour. Leaking MGC safety valve required all wells to be shut in, full 3-phase flowline depressurization. Gas in line purged to flare. Unsuccessful A-MGC start-up attempt after PSV replacement. Delay in restart to identify cause of start-up failure. Troubleshooting work on 4501 power generator to determine cause of failure and eliminate future shut down events. Although duration of flaring longer than previous water wash procedures, the total volumes were similar to previous washes. Experimentation reviewed to determine optimal wash procedures. Leaking PSV replaced to eliminate future need to fully depressurize system. A-MGC start-up failure identified and corrected quickly, brought back on line. MGC start-up procedures reviewed to minimize future flaring events. Planned Events Less Than or E ual1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL o ACTION TAKEN TO ELIMINATE CAUSE ACTION TAKEN TO ELIMINATE CAUSE 0 TOTAL EIDR SDN ENDICOTT 2,383 107 2 2,274 2,928 132 2 2,794 10,199 460 8 9,731 23J..6a .1.QM .ta 22..10.5 I 38,678 1,743 31 36,904 Planned Events Exceed!n 1 Hour OR Exceedln 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL Volume flared less than 1 hr Volume flared greater than 1 hr Pilot Purge Assist Gas TOTAL FLARED VOLUME ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Operator BP Exploration (Alaska) Inc. Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 457,661 3. Flared or vented less than 1 hour 24 4. Flared or vented greater than 1 hour 4/ (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 395 6. Used for lease operations Assist 892 Fuel 41 908 7. Other TOTAL items 1-7 500,884 ./ 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: Signature Title WL(~tt 1/.!(X Date 3h'{07_ Form 1 0-422 Rev. 4/95 Endicott 1 0450 Month/Year of Disposition Feb-02 *Indicate contribution of each pool to total. Pool Name vOde Percent 220165 1. Safety '-/ MCF VJ4A- 2. Lease MCF 7Ji 2.2.lJ L 3. Conserv. Purposes MCF ~ ~"~¥ ;!:'JJ¿rt~- commis~r 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 folowing the month of disposition. Authority 20 AAC 25.235. 31612002 .. ., BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT - ENDICOTT Feb-2002 Page 1 IUnPlanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 570 DESCRIPTIONOFINCIDENT8,CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour IUnplanned Events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTIONTAKENTOEI...IMINATE CAUSE Investigating changes to DCS control system logic to lessen plant upsets during water pump shut downs. 2/15/2002 1500-1600 17 P1907 SID on seal buffer pump failure, caused plant upsets and flaring. 2/19/2002 1620-1720 TOTAL 85 102 P1907 SID on seal buffer pump failure, caused plant upsets and flaring. After P1907 back online, B booster compressor went down, LP gasses flared until back online. Individually, neither event exceeded 1 hour of flaring. Seal buffer work completed on P1907 while equipment was down. Investigating changes to DCS control system logic to lessen plant upsets during water pump shut downs. Iplanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL ACTION TAKEN TO ELIMINATE CAUSE o ACTION TAKEN TO ELIMINATE CAUSE Iplanned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL Volume flared less than 1 hr Volume flared greater than 1 hr Pilot Purge Assist Gas TOTAL FLARED VOLUME 0 TOTAL EIDR SDN ENDICOTT 570 24 0 546 102 4 0 98 9,212 395 6 8,811 2O..a2.Q ß.92 13 ~ 30,704 1,315 19 29,370 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Operator BP Exploration (Alaska) Inc. Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 439,028 3. Flared or vented less than 1 hour 26 4. Flared or vented greater than 1 hour 7 ./ (Supplemental report required,-See 20 AAC 25,235) 5. Pilot and Purge 386 6. Used for lease operations Assist 877 Fuel 41 327 7. Other TOTAL items 1-7 481,651 J 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: Signature Title ~ú (L TA::)( Date Form 10-422 Rev. 4/95 Endicott 10450 Month/Year of Disposition Mar-02 *Indicate contribution of each pool to total. Pool Name L-Ode Percent 220165 1 . Safety Î MCF 2. Lease MCF t;J6k- 3. Conserv. Purposes MCF (~tJqJd.1,cr 4þq/o" Commissi er 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 folowing the month of disposition. Authority 20 AAC 25.235. 4/3/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Mar-2002 Page 1 lunPlanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 691 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour lunPlanned Events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE High level in "B" CPI caused field SID. "B" Booster compressor shut down on high vibration following start-up, "A" Booster could not be started. LP gases flared until "B" back online. Flared assist gas to control opacity. ACTION TAKEN TO ELIMINATE CAUSE Booster compressor restarted ASAP. Troubleshooting to identify root cause of CPI high level. 3/27/2002 1520-1710 185 TOTAL 185 ~Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mef DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL ACTION TAKEN TO ELIMINATE CAUSE o ACTION TAKEN TO ELIMINATE CAUSE ~Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL Volume flared less than 1 hr Volume flared greater than 1 hr Pilot Purge Assist Gas TOTAL FLARED VOLUME 0 TOTAL EIDR SDN ENDICOTT 691 26 0 665 185 7 0 178 10,199 386 7 9,806 23JM ill .15 22.2.Q2 34,229 1,296 22 32,911 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Field(s) Eider Operator BP Exploration (Alaska Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 347,277 3. Flared or vented less than 1 hour 21 4. Flared or vented greater than 1 hour 2 /' (Supplemental report required--See 20 AAC 25,235) 5. Pilot and Purge 319 6. Used for lease operations Assist 720 Fuel 39 428 7. Other TOTAL items 1-7 387,767 // 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: I hereby cert~ that the Signature 1<" Q. Title Múrt î4x Date ~/(,/o'1.. Form 10-422 Rev. 4/95 Endicott 10450 *Indicate contribution of each pool to total. Pool Name lJode Percent 220165 1. Safety MCF ¡,...¡l;Ä- 2. Lease l MCF 3. Conserv. Purposes 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 folowing the month of disposition. Authority 20 AAC 25.235. 5/3/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Apr-2002 Page 1 lunPlanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 652 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour ~unplanned Events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE B-MGC SID for scheduled water wash. Gas compressor spun with copus gas expansion turbine to look for air leaks and verify integrity. ACTION TAKEN TO ELIMINATE CAUSE Although scheduled lube oil mist eliminator work may help reduce frequency of water washes, integrity tests will still be run regularly. 4/14/2002 0720-0850 70 TOTAL 70 Iplanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL ACTION TAKEN TO ELIMINATE CAUSE o 'Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL Volume flared less than 1 hr Volume flared greater than 1 hr Pilot Purge Assist Gas TOTAL FLARED VOLUME ACTION TAKEN TO ELIMINATE CAUSE 0 TOTAL EIDR SDN ENDICOTT 652 21 0 631 70 2 0 68 9,870 319 7 9,544 22.W I2Q 11 21.52a 32,857 1,062 24 31,771 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 284,344 3. Flared or vented less than 1 hour 15 4. Flared or vented greater than 1 hour /' 4 (Supplemental report required-oSee 20 AAC 25.235) 5. Pilot and Purge 264 6. Used for lease operations Assist 617 Fuel 36 966 7. Other TOTAL items 1-7 322,210 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: Signature Title M~4- TA-k' Date ~ Form 10-422 Rev. 4/95 Endicott 10450 *Indicate contribution of each pool to total. Pool Name vOde Percent 220165 pi 'iz~"'---- 1. Safety MCF 2. Lease 4- MCF 3. Conserv. Purposes MCF c~:J::i~ ~//ð2- 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 folowing the month of disposition. Authority 20 AAC 25.235. .. ðl3fZ- 6/6/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT May-2002 Page 1 IUnplanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 592 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour ~Unplanned Events greater than 1 hour DATE TIME VOLUME 5/24/2002 0150-0520 166 TOTAL 166 DESCRIPTION OF INCIDENT & CAUSE Safe Out of propane compressor for repairs. ACTION TAKEN TO ELIMINATE CAUSE Assist gas used to control opacity of excess propane sent to the flare. ~Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL ACTION TAKEN TO ELIMINATE CAUSE o ACTION TAKEN TO ELIMINATE CAUSE ~Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL Volume flared less than 1 hr Volume flared greater than 1 hr Pilot Purge Assist Gas TOTAL FLARED VOLUME 0 TOTAL EIDR SDN ENDICOTT 592 15 0 577 166 4 0 162 10,199 264 7 9,928 ~ ill 12 ~ 34,789 900 23 33,866 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 177,806 3. Flared or vented less than 1 hour 56 4. Flared or vented greater than 1 hour 54 ,/ (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 184 6. Used for lease operations Assist 430 Fuel 38.021 7. Other TOTAL items 1-7 216,551 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: I hereby certify that tht:0ing is true and correct to the best of my knowledge. Signature Q. O. /¡"" lÞ. Title ¥L1.ú 11- 'T />('X' Date -¡{ 't t 67.- Form 1 0-422 Rev. 4/95 Endicott 10450 Month/Year of Disposition Jun-02 *Indicate contribution of each pool to total. Pool Name vOde Percent 220165 1 . Safety 54- MCF ,:(~ 2. Lease MCF 3. Conserv. Purposes MCF c~~,~ <rl(fð~ 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 folowing the month of disposition. Authority 20 AAC 25.235. 7/5/2002 . BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT - ENDICOTT Jun-2002 Page 1 ~~nplannedEv~nts ~reater than 1. hour ···;DAT¡¡¡'· ·TIMI;····· ·······YQIi1I.!MI;······· ,... 6/17/2002 0920-1240 928 6/27/2002 0000-1930 795 6/25/2002 2020-2200 300 6/20/2002 1730-191 0 228 6/26/2002 1720-2050 167 6/5/2002 1000-1530 104 6/25/2002 1740-1840 96 6/17/2002 1530-1710 79 6/19/2002 1820-2120 73 6/25/2002 2020-2200 49 6/1/2002 1340-1440 46 6/5/2002 1600-1750 37 6/25/2002 1730-1840 7 TOTAL 2,909 ~Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Met º~;rl;..."". ·········;I"IMI;·'··············· ······VºI.i"'MI;·· ....... ..,............. ..... ·····º'ª~çF!lg;rIºNºFll\Iç!p'ªl\I;rBlçA(.J§ç IUnplanned Events less than or equal to 1 hour . DATE ..... .. . . TIME ···VOLUME.· . TOTAL 3,022 Pç~ºF!IR;rIºl\Iº¡:;Ifjº'º¡;N;r.t:·º~IJ~I:··;······ Not required for unplanned events which are less than or equal to 1 hour ACTIONTAKENTOELIMINATI;CAUSE .... .' Not required for unplanned events which are less than or equal to 1 hour TOTAL o . ····pl;$Qf!I~'fIQ\jQfINQ![)I$N'f~QAI.!$I;··· Power generator failed. Full field shut down MI compressor shutdown. Leaking valve Propane compressor gas handling MI compressor startup MI compressor startup PSV Leak Propane compressor gas handling Startup of power generator. P1907 water injection pump shut down Propane compressor startup B MGC startup PSV Leak Propane compressor shut down ··AQ'fIQN'fAKE$NtQI;IjII\¡\INA'f.l;QAI.!$E$······· Shut wells in. Fixed MI Compressor and restart Choke wells back and stablize plant Un-successful attempt. Shut down to evaluate. Compresser started Track down PSV and fixed PSV Choke wells back and stablize plant Power generator startup completed. Shut wells in. Propane compresser was started Successful startup of B MGC Track down PSV and fixed PSV Propane system was isolated ACTION TAK.ENTO ELIMINATE CAUSE . ~Planned Events Exceeding 1 Hour OR Exceeding 5000 Met . DATE. . .... . TIME . .. ··..VOLUME. .' DESCRIPTION OFINCIDENT& CAUSE . TOTAL o ACTION TAKEN TOEL,IMINATE CAUSE Volume flared less than 1 hr 3,022 56 2,965 Volume flared greater than 2,909 54 2,854 1 hr Pilot Purge 9,870 184 5 9,681 Assist Gas ~ ~ 11 ~ TOTAL FLARED VOLUME 38,926 724 18 38,184 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 92,632 3. Flared or vented less than 1 hour 60 4. Flared or vented greater than 1 hour 51 (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 124 6. Used for lease operations Assist 292 Fuel 35474 7. Other TOTAL items 1-7 128,633 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: I hereby cer;ï that t e foregoing is true and correct to the best of my knowledge. Signature ,<J:}. Title m.úlL í~ Date f:J!ep{01- Form 10-422 Rev. 4/95 Endicott 10450 Month/Year of Disposition Jul-02 *Indicate contribution of each pool to total. Pool Name voce Percent 220165 1. Safety ~I (JSP- MCF 2. Lease MCF 3. Conserv. Purposes MCF C ·J"~t,!,.J; ;.'t' Commlssl er ~ 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 folowing the month of disposition. Authority 20 AAC 25.235. 81612002 IUnplanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 3,137 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Jul-2002 Page 1 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour IUnplanned Events greater than 1 hour DATE TIME VOLUME 07/05/02 19:40-00:00 156 07106102 00:00-09:30 357 07/06102 13:20-14:30 20 07/08102 09:30-13:40 45 07/09/02 08:20-21:30 1110 07/13/02 08:30-18:40 45 07/14/02 15:10-00:00 174 07/15/02 00:00-00:00 232 07/16/02 00:00-00:00 278 07/17/02 00:00-07:50 163 07/29/02 08:20-20:40 191 07/29/02 22:40-00:00 27 07/31/02 07:00-16:10 165 07/31/02 16:40-21:20 74 TOTAL 3,037 DESCRIPTION OF INCIDENT & CAUSE B Booster compressor shut down. B Booster compressor shut down. Propane compressor startup A-Booster shut down. B Booster compressor shut down. A Booster compressor shut down. Leaking 2 stage discharge valve. A Booster compressor shut down. Leaking 2 stage discharge valve. A Booster compressor is down. Leaking 2 stage discharge valve. A Booster compressor Is down on lock rotor. Leaking 2 stage discharge valve. A Booster compressor is down. Leaking 2 stage discharge valve. Plant Startup Upset Plant Startup Upset B-Booster down on locked rotor and propane compressor down B-Booster down on locked rotor and propane compressor down ACTION TAKEN TO ELIMINATE CAUSE Add assist gas to eliminate black smoke down. B-Booster started at 7/6/02 Add assist gas to eliminate black smoke down. B-Booster started. Propane compressor started. Added assit gas to eliminate black smoke. Add assist gas to eliminate black smoke down. B-Booster started at 21:30 Trouble shooting leak on B-Booster. Assist gas added. Attempting to grease / repair valve Attempting to grease / repair valve Attempting to grease / repair valve Attempting to grease / repair valve. Grease now holding. Adjusted well set to eliminate. Une out A MGC. Started propane compressor. B-Booster start Adjusted well set to eliminate Assist gas added. Block in B- booster. Started up A -Booster Assist gas added. Started up propane comprssor Iplanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mct DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE 07/26/02 16:10-18:20 425 Flare valve test 07/27/02 02:00-02:00 58 Full Plant shut down for major repairs. 07/27/02 02:40-02:50 153 Full Plant shut down for major repairs. 07/27/02 05:20-05:50 853 Full Plant shut down for major repairs. 07/27/02 06:50-07:00 301 Full Plant shut down for major repairs. TOTAL 1,790 Iplanned Events Exceeding 1 Hour OR Exceeding 5000 Mct DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE 07/27/02 03:10-05:00 961 Full Plant shut down for major repairs. 07/27/02 09:40-12:40 160 Full Plant shut down for major repairs. TOTAL 1,121 ACTION TAKEN TO ELIMINATE CAUSE Completed test in a timely manner Plant safe out. Plant safe out. Plant safe out. Plant safe out. TOTAL EIDR Volume flared less than 1 hr 4,927 60 Volume flared greater than 4,158 51 1 hr Pilot Purge 10,199 124 Assist Gas 24.Q5Q m TOTAL FLARED VOLUME 43,334 527 ACTION TAKEN TO ELIMINATE CAUSE Plant safe out. Plant safe out. SDN 3 ENDICOTT 4,864 3 4,104 6 10,069 1a 23.lli 25 42,782 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Operator BP Exploration (Alaska Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 102,775 3. Flared or vented less than 1 hour 13 4. Flared or vented Qreater than 1 hour 2 / (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 131 6. Used for lease operations Assist 300 Fuel 33 160 7. Other TOTAL items 1-7 136,381 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: I hereby cert~that th~Oing is true and correct to the best of my knowledge. Signature ~.¿. a, ~ Title M~(l/fP<}< Date..9../ t 'd/O1- Form 10-422 Rev. 4/95 Endicott 10450 *Indicate contribution of each pool to total. Pool Name vOde Percent 220165 1. Safety z..--r MCF 58(%- 2. Lease MCF 3. Conserv. Purposes MCF (~~U.~ It / xf~?- Commlssl er 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 folowing the month of disposition. Authority 20 AAC 25.235. 9/9/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Aug-2002 Page 1 Unplanned Events less than or equal to 1 hour TOTAL 1,015 Not required for unplanned events which are less than or equal to 1 hour Not required for unplanned events which are less than or equal to 1 hour lunPlanned Events ~reater than 1 hour . ,DATE· TIME . VOLUME 8/3/2002 0900-1010 29 8/14/2002 1850-2350 33 8/26/2002 1200-1320 46 8/28/2002 1350-1650 77 TOTAL 185 ·:.rÆ~~~ølJ1Jl(~rf£~"£II~lrÆ~¡fi£~i~~J.t~e2 Booster compressor down High ambient temperature upset propane and gas compressors MI Com presser re-start attempted MI Com presser re-start ','ACTfONTAKENTO·ELlMINATECAUSE " Re-started booster Stablized equipment Shut down to evaluate problem. Started compressor 'Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf ,,·DATE· ,TIME VOLUME "DESCRJPT;IONOFINCIDErfT&CAUSE . ACTION TAKEN TO ,ELIMINATE ÇAUSE TOTAL o Planned Events Exceedin 1 Hour OR Exceeding 5000 Mcf TOTAL o Volume flared less than 1 hr 1,001 Volume flared greater than 185 2 0 183 1 hr Pilot Purge 10,199 131 10 10,058 Assist Gas ~ aQQ 2.4 ~ TOTAL FLARED VOLUME 34,763 446 35 34,282 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Disposition Operator BP Exploration (Alaska) Inc. Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 113,937 3. Flared or vented less than 1 hour 21 4. Flared or vented greater than 1 hour 19 c./ (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 139 6. Used for lease operations Assist 324 Fuel 40 459 7. Other TOTAL items 1-7 154,899 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: Signature I hereby certi true and correct to the best of my knowledge. Title (1116't í.A:-X Date H:¡, I It I 07~ Form 10-422 Rev. 4/95 . Endicott 10450 Month/Year of Disposition Sep-02 *Indicate contribution of each pool to total. Pool Name lvode Percent 220165 1. Safety Ie¡ MCF -::JStz- 2. Lease MCF 3. Conserv. Purposes 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 folowing the month of disposition. Authority 20 AAC 25.235. 10/3/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT - ENDICOTT Sep-2002 Page 1 TOTAL 1,489 Not required for unplanned events which are less than or equal to 1 hour Not required for unplanned events which are less than or equal to 1 hour 0900-1020 102 9/5/2002 1210-2030 631 91612002 0650-1020 152 9/11/2002 1530-1730 33 9/16/2002 2050-2150 435 TOTAL 1,353 MI Compressor re-start Booster compressor shutdown - assist gas added to keep opacity below minimums Booster compressor shutdown - assist gas added to keep opacity below minimums MI Compressor re-start Started compressor Restarted booster compressor Restarted booster compressor Started compressor Shut down main gas compression train for high vibration. Depressurization took longer than expected due to difficulties encountered with knock-out drum liquids. Stabilized equipment TOTAL o TOTAL o Volume flared less than 1 hr 1 ,489 21 1,467 Volume flared greater than 1,353 19 1,333 1 hr Pilot Purge 9,870 139 7 9,724 Assist Gas 2UM ~ 11 22.223 TOTAL FLARED VOLUME 35,676 503 26 35,147 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 192,038 3. Flared or vented less than 1 hour 30 4. Flared or vented greater than 1 hour 0 (Supplemental report required··See 20 AAC 25,235) 5. Pilot and Purge 252 6. Used for lease operations Assist 594 Fuel 45 167 7. Other TOTAL items 1-7 238,081 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: I hereby cert" that th Signature kO Title f\I\ <> a, 'Ä X Date Form 10-422 Rev. 4/95 Endicott 1 0450 Month/Year of Disposition Oct-02 *Indicate contribution of each pool to total. Pool Name L,Ode Percent 220165 1 . Safety MCF 2. Lease 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 folowing the month of disposition. Authority 20 AAC 25.235. · 11/6/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT - ENDICOTT Oct-2002 Page 1 Unplanned Events less than or equal to 1 hour TOTAL 1,212 Not required for unplanned events which are less than or equal to 1 hour Not required for unplanned events which are less than or equal to 1 hour TOTAL 0 Planned Events Less Than or Equal 1 Hour AND Not Exceedin 5000 Mcf TOTAL 0 TOTAL 0 Volume flared less than 1 hr 1,212 30 1,181 Volume flared greater than 0 0 0 0 1 hr Pilot Purge 10,199 252 6 9,941 Assist Gas ~ ~ 14 ~ TOTAL FLARED VOLUME 35,471 876 21 34,574 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott FieJd(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 181,133 3. Flared or vented less than 1 hour 44 4. Flared or vented greater than 1 hour 0 (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 198 6. Used for lease operations Assist 447 Fuel 31 608 7. Other TOTAL items 1-7 213,430 8. NGL gas equivalent produced 0 9. Purchased gas 10. Transferred from: 11. Transferred to: is true and correct to the best of my knowledge. Title fIA,~fL íAX Date -¿/~/<J.1.. Form 1 0-422 Rev. 4/95 Endicott 10450 Month/Year of Disposition Nov-02 *Indicate contribution of each pool to total. Pool Name vOde Percent 220165 1 . Safety MCF 2. Lease 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 folowing the month of disposition. Authority 20 AAC 25.235. 12/4/2002 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Nov-2002 Page 1 Un lanned Events less than or equal to 1 hour TOTAL 2,174 Not required for unplanned events which are less than or equal to 1 hour Not required for unplanned events which are less than or equal to 1 hour Un lanned Events greater than 1 hour TOTAL 0 Planned Events LessThan or Equal 1 Hour AND Not Exceedin TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf TOTAL 0 Volume flared less than 1 hr 2,174 44 2,129 Volume flared greater than 0 0 0 0 1 hr Pilot Purge 9,870 198 5 9,667 Assist Gas 22.3Q3 ID 1D 21M2 TOTAL FLARED VOLUME 34,347 689 16 33,642 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Endicott Field(s) Eider Disposition Volume MCF* 1. Sold Fuel 0 NGL 0 2. Reinjected 267,788 3. Flared or vented less than 1 hour 42 4. Flared or vented greater than 1 hour 28 ,,,/ (Supplemental report required-oSee 20 AAC 25,235) 5. Pilot and Purge 249 6. Used for lease operations Assist 560 Fuel 51 790 7. Other TOTAL items 1-7 320,457 8. NGL gas equivalent produced 0 9. Purchased Qas 10. Transferred from: 11. Transferred to: Signature true and correct to the best of my knowledge. Title Ýhl,(Z.. l' L\x Date I k./ b '3 Form 10-422 Rev. 4/95 Endicott 1 0450 Month/Year of Disposition Dec-02 *Indicate contribution of each pool to total. Pool Name (;oae Percent 220165 1. Safety Z9J MCF 5Bi2-- 2. Lease MCF 3. Conserv. Purposes MCF ðfolo3 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 folowing the month of disposition. Authority 20 AAC 25.235. 1/612003 BP EXPLORATION (ALASKA) INC. ADMINISTRATIVE APPROVAL NO. 202.4 GAS FLARING INCIDENT REPORT· ENDICOTT Dec-2002 Page 1 tunplanned Events less than or equal to 1 hour DATE TIME VOLUME TOTAL 1,733 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events which are less than or equal to 1 hour ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour lunplanned Events greater than 1 hour DATE TIME VOLUME 12/11/2002 1200-1640 626 12/16/2002 0210-0530 490 12/16/2002 0030-0140 29 TOTAL 1,145 DESCRIPTIONiOF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE Reviewed operating parameters, adjust plenum temperature set point to Booster compressor, 2nd stage flow hydrated off. prevent formation of hydrates. Booster compressor down, plenum too cold and gas path through thin fan colers Reviewed operating parameters, adjust plenum temperature set point to hydrated off. prevent formation of hydrates. Booster compressor down, plenum too cold and gas path through thin fan colers Reviewed operating parameters, adjust plenum temperature set point to hydrated off. prevent formation of hydrates. ACTION TAKEN TO ELIMINATE CAUSE Iplanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION<OF>INCIDENTi& CAUSE TOTAL o ~Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL 0 TOTAL EIDR 1,733 42 1,145 28 10,199 249 22..959 .56Q 36,036 879 Volume flared less than 1 hr Volume flared greater than 1 hr Pilot Purge Assist Gas TOTAL FLARED VOLUME ACTION TAKEN TO ELIMINATE CAUSE SDN 2 ENDICOTT 1,689 1,116 10 9,940 22 22..3ZZ 35 35,122