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HomeMy WebLinkAboutPBU GC 2 / BP ExplorationSTATE OF ALASI~;A AOGCC GAS DISPOSITION FILES FEAR: 2005 FACILITY: PBU GC 2 OPERATOR: BP EXPLORATION (ALASKA) INC STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. MonthlYear of Disposition Janua -2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Sold 6 0 Total Volume. . Pool Name Pool Code Percent Reinjected 7 0 PRUDHOE 640150 91.62% . AURORA 640120 3.32% 8 Flared or vented 1 hour or less 667 5 BOREALIS 640130 2.93% . , ORION 640135 1.83% Flared or vented more than t hour (see instr 9 ) 0 POLARIS 640160 0.30% . . 0 0 0.00% 10 Pilot and Purge 48 560 . , 11 Used for lease operations (specify in Remarks) 668 377 . , 12 Other (see instructions) 0 Official Use Only . Authorization >i hr: MCF 13 TOTAL VOLUME (ITEMS6-12) 722 604 Safety . , L MCF 14 NGL Gas Equivalent Q ease Use . C MCF Purchased 15 as Q onservation . g Waste: MCF 16. Transferred from: Q 17 Transferred to: (Ex ress as a ne ative #) CGF -23 669 225 Commissioner Date . p g , , is. Remarks: Block 11: Fuel Gas = 668,377 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true co to the best of my knowledge. Note: All volumes must be Signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psia and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date - `° ~ Authorit 20 AAC25.235. Form 10-422 Rev. 1/2004 Submit in Duplicate I ''` BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT January 2005 Unplanned Events less than or equal to 1 hour DATE TIME'' VOLUME ' DESCRIPTION"OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 1/17/2005 1908-1956 5,667 Not required for unplanned events which Not required for unplanned events which are less than or equal to 1 hour are less than or equal to 1 hour TOTAL 5,667 Unplanned Events greater than 1 hour DATE '' TIME'' '.VOLUME" DESCRIPTION!OF INCIDENT & CAUSE ACT10N`TAKEN TO'ELIMINATE CAUSE See Attachments See Attachments.. TOTAL 0 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME '©ESCRIPTION OF'INCIDENT & CAUSE ACTION TAKEN TO-ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE ' TIME ' VOLUME DESCRIPTION'OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments............ TOTAL 0 TOTAL Unplanned Events < 1 Hour 5,667 Unplanned Events > 1 Hour 0 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 48,560 Assist 0 TOTAL FLARED VOLUME 54,227 2/2/2005 1:46 PM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition Februa -2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of l S 0 Total Volume. 6. o d Pool Name Pool Code Percent i 0 PRUDHOE 640150 92.37% njected 7. Re AURORA 640120 3.12% 166 BOREALIS 640130 2.76% 8. Flared or vented 1 hour or less ORION 640135 1.48% 0 POLARIS 640160 0.27% 9. Flared or vented more than 1 hour (see instr.) 39 120 10. Pilot and Purge , 569 695 11. Used for lease operations (specify in Remarks) , i 0 Official Use Only 12. Other (see instruct ons) Authorization >1 hr: Safet MCF 608 981 y 13. TOTAL VOLUME (ITEMS 6-12) , Lease Use MCF l 0 14. NGL Gas Equiva ent Conservation MCF h 0 15. Purc ased gas Waste: MCF 16. Transferred from: 0 i CG 21 405 343 Commissioner Date 17. Transferred to: (Express as a negat ve #) F - , , t 8. Remarks: Block 11: Fuel Gas = 569,695 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true anrect to the best of my knowledge. ~' Note: All volumes must be Signature ,~'~ «`_~ Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psis r`" and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date C).~w. It .2 Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT February 2005 Unplanned Events less than or equal to 1 hour ~ DATE ' ' TIME '_ VOLUME " ''DESCRIPTION OFINCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 2/3/2005 1529-1551 61 Not required for unplanned events which Not required for unplanned events which 2/7/2005 0212-0218 42 are less than or equal to 1 hour are less than or equal to 1 hour 2/16/2005 0357-0406 63 TOTAL 166 Unplanned Events greater than 1 hour DATE TIME VOLUME ' DESCRIPTION OF INCIDENT & CAUSE ' ACTION TAKEN TO ELIMINATE CAUSE ..........See Attachments See Attachments.. TOTAL 0 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OFJNCIDENT & CAUSE ,ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE ' TIME''' VOLUME DESCRIPTION OF INCIDENT &'CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL Unplanned Events < 1 Hour Unplanned Events > 1 Hour Planned Events < 1 hour and not exceeding 5,000 MCF Planned Events > 1 hour or exceeding 5,000 MCF Pilot Purge Assist TOTAL FLARED VOLUME 0 TOTAL'' 166 0 0 0 39,120 0 39,286 Page 1 3/16/2005 3:44 PM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition March-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of 0 Total Volume. 6. Sold Pool Name Pool Code Percent 0 PRUDHOE 640150 91.21 7. Reinjected AURORA 640120 3.65% 360 BOREALIS 640130 2.78% 6. Flared or vented 1 hour or less ORION 640135 1.61 1 507 POLARIS 640160 0.75% 9. Flared or vented more than t hour (see instr.) , 48 764 10. Pilot and Purge , 640 859 11. Used for lease operations (specify in Remarks) , 0 Official Use Only 12. Other (see instructions) Authorization >1 hr: Safet _ MCF 91 490 y ~ ~ O 7 13. TOTAL VOLUME (ITEMS 6-12) , 6 Lease Use MCF 0 14. NGL Gas Equivalent Conservation MCF 0 15. Purchased gas Waste: MCF 16. Transferred from: 0 _ J~~ s _, / ' ~_~/ ~ a f {!(~t~/77~~//~~ CGF 766 23 319 Commissi er Date 17. Transferred to: (Express as a negative #) - , , 18. Remarks: Block 11: Fuel Gas = 640,859 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true and c to the best of my knowledge. Note: All volumes must be signature title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psia ~/ and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date 7~~~ A th tit 2 AA 2 .2 ti~ P ~ Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT March 2005 Unplanned Events less than or equal to 1 hour ~ DATE ' TIME' VOLUME I' DESCRIPTION OF'JNCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 3/6/2005 1618-1625 160 Not required for unplanned events which Not required for unplanned events which 3/24/2005 0837-0901 200 are less than or equal to 1 hour are less than or equal to 1 hour TOTAL 360 Unplanned Events reater than 1 hour DATE 'TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO'ELIMINATE CAUSE 3/12/2005 1530-1857 1,507 See Attachments See Attachments TOTAL 1,507 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE 'TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE '` ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf .DATE '' TIME ' VOLUME DESCRIPTION DF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 'TOTAL Unplanned Events < 1 Hour 360 Unplanned Events> 1 Hour 1,507 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 48,764 Assist 0 TOTAL FLARED VOLUME 50,631 Page 1 4/7/2005 10:03 AM REPORT NO: 05-0139 ") ~7 Y~~~¢ BPXA FLARE REPORT ~~ :. ~.. ~~~~.~~ PRUDHOE BAY ~~ 1 ~~ .,. r FACILITY: GC2 DATE: 12 Mar 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 15:30 18:57 3 Hrs 27 Mins © ^~ ^ 1,507 MSCF TOTAL VOLUME 1,507 MSCF First Determination of Cause: 1. CGF and CCP shutdown due to electrical problems. Action Taken to Stop Flaring: 1. WOA reduced production rates and shut-in rate equaling 600 mmscfd. EOA reduced production rates and shut-in rate equaling 2.2 bscfd. Wells were shut-in or choked back starting at 1530 hours. Wednesday, March 30, 2005 Page 1 of 1 ti STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition A ri1-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of 0 Total Volume. 6. Sold Pool Name Pool Code Percent 7 R i t d 0 PRUDHOE 640150 91.88% . njec e e AURORA 640120 3.49% Fl t d 1 h l 8 d 336 BOREALIS 640130 2.31 or ven our or ess . are e ORION 640135 1.40% h 1 h i 822 POLARIS 640160 0.92% 9. Flared or vented more t an our (see nstr.) 10 Pil d P 28 969 . ot an urge , f R k 494 422 emar 11. Used for lease operations (speci y in s) , 0 ~ Official Use Only 12. Other (see instructions) Authorization >i hr: Safet Z u MCF 24 549 y Z 13. TOTAL VOLUME (ITEMS 6-12) , 5 Le s Use MCF ~ a e 14. NGL Gas Equivalent Conservation MCF 0 15. Purchased gas Waste: MCF 16. Transferred from: 0 // Q ~/~'i~h~ [P ' ! -~~ CGF 290 20 910 Commissioner Date 17. Transferred to: (Express as a negative #) - , , 18. Remarks: Block 11: Fuel Gas = 494,422 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true and correct to the best of my knowledge. Note: All volumes must be Signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psia c / and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907 564-5028 Date ~,J l'a ~ ~ A th rit AAC2 .23 . Form 10-422 Rev. 1/2004 Submit in Duplicate ~B2 BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT April 2005 Unplanned Events less than or equal to 1 hour ~ DATE TIME ..VOLUME <DESCRiPTION OF INCIDENT & CAUSE " ACTIONfiAKEN TO`ELIMINATE CAUSE 4/7/2005 2130-2134 56 Not required for unplanned events which Not required for unplanned events which 4/10/2005 2203-2215 17 are less than or equal to 1 hour are less than or equal to 1 hour 4/18/2005 0725-0733 211 4/23/2005 0026-0032 52 TOTAL 336 Unplanned Events greater than 1 hour ~ ~~ DATE TIME VOLUME DESCRIPTION OF INCIDENT &'CAUSE ' ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Less Than or E ual 1 Hour AND Not Exceeding 5000 Mcf DATE TIME ' VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceedin 5000 Mcf `DATE TIME ``` VOLUME DESCRIPTION OF INCIDENT& CAUSE: ACTIONTAKEN TO ELIMINATE CAUSE. 4/8/2005 2032-2300 822 See Attachments See Attachments TOTAL 822 TOTAL Unplanned Events < 1 Hour 336 Unplanned Events > 1 Hour 0 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 822 exceeding 5,000 MCF Pilot Purge 28,969 Assist 0 TOTAL FLARED VOLUME 30,127 5/3/2005 2:50 PM REPORT NO: OrJ-0184 ~") ~~~+~ BPXA FLARE REPORT ., ....~. ~,~ PRUDHOE BAY FACILITY: GC2 DATE: 08 Apr 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 20:32 23:00 2Hrs 28Mins ® ^ © 822 MSCF TOTAL VOLUME 822 MSCF First Determination of Cause: 1. M-Pad LDF was depressured for shut down work. Action Taken to Stop Flaring: 1. No response taken as this was deemed to be of short duration. Friday, April 22, 2005 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition Ma -2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of S 0 Total Volume. 6. old Pool Name Pool Code Percent i 0 PRUDHOE 640150 92.20% njected 7. Re AURORA 640120 3.76% d 1 h l Fl t d 423 / BOREALIS 640130 1.90% our or are or ven e ess 8. ~ ORION 640135 1.64% 1 h i t Fl d th d 469 POLARIS 640160 0.50% our (see ns r.) are or vente more an 9. Pil d P 21 610 / urge ot an 10. , d f ti if i R 11 l k U 712 596 ease opera ons (spec y n emar . se or s) , ti 12 h i t O ~ `' OffiClalUse Only . ruc ons) . t er (see ns Authorization >7 hr: f t S MCF TOTAL VOLUME ITEMS 8 12 619 214 y a e ~ ~~ ( - ) 13. , Lease Use MCF G G E i l ~ ent 14. N L as qu va Conservati n MCF 1 P h d 0 o urc gas 5. ase Waste: MCF 16. Transferred from: 0 l,A~~ ,/ L ' '~-/$ 'OJ 1• ~~ t '" " i # GF 311 547 22 si ner Date o 17. Transferred to: (Express as a negat ve ) C - , , 18. Remarks: Block 11: Fuel Gas = 596,712 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true an rrect to the best of my knowledge. Note: All volumes must be signature Title Mana er, Production Taxes and Ro al corrected to pressure of 14.65 psia a and to a temperature of 60o F. Printed Name Bern rd W. Ha'n Phone (907)564-5028 Date ~ ~Ci.~ pA 2 ,2 , Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT May 2005 Unplanned Events less than or equal to 1 hour ~ DATE TIME .VOLUME DESCRIPTION OF fNCIDENT &£AUS ACTION TAKEN TO ELIMINATE CAUSE 5/16/2005 2329-2334 35 Not required for unplanned events which Not required for unplanned events which 5/20/2005 1124-1134 388 are less than or equal to 1 hour are less than or equal to 1 hour TOTAL 423 Unplanned Events greater than 1 hour DATE TIME VOLUME ~ DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 5/10/2005 0233-0344 469 See Attachments See Attachments TOTAL 469 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf : DATE `TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO' ELIMINATE CAUSE: See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF tNCIDENT'& CAUSE ACTION TAKEN TO'ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 TOTAL Unplanned Events < 1 Hour 423 Unplanned Events > 1 Hour 469 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 21,610 Assist 0 TOTAL FLARED VOLUME 22,502 6/2/2005 9:59 AM REPORT NO: 05-0249 ~~ BPXA FLARE REPORT ~~. ~~ PRUDHOE BAY FACILITY: GC2 DATE: 10 May 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 02:33 03:44 1 Hrs 11 Mins ^ ^ ^ 469 MSCF TOTAL VOLUME 469 MSCF First Determination of Cause: 1. N pad LDF was taken off line for pig receiver repairs at GC-2 inside Mod 450. The LDF was de- pressure via "C" bank S/C flare valve. Action Taken to Stop Flaring: 1. "C" bank S/C flare valve was closed following N pad LDF de-pressuring. Tuesday, May 24, 2005 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition June-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of 6 S ld ~ Total Volume. . o Pool Name Pool Code Percent 7 R i t d 0 PRUDHOE 640150 92.69% . njec e e AURORA 640120 3.48% t d 1 h Fl d l 8 3 889 BOREALIS 640130 1.70% or ven are e our or ess . , ORION 640135 1.59% t 1 h i t Fl d d th 4 646 POLARIS 640160 0.54% or ven more our (see ns r.) are e an 9. , l P 22 009 ot and urge 10. Pi , ti k d f l if i R 11 U 537 424 ease opera emar or ons (spec y n s) . se , i t ti 12 Oth 0 ,' Official Use Only ns ruc ons) . er (see Authorization >1 hr: Saf t ~ MCF AL VOL ME ITE 12 567 968 e y ~~ f ( ) 13. TOT U MS 6- , Le U MCF l NGL G E i t 14 ~ ase se qu va en . as C ti MCF 1 P h d ~ onserva on urc ase gas 5. Waste: MCF 16. Transferred from: 0 ///~~~ ~ `~, / Q ~ 4„~ Dr ~LL~.~ fJ .7 CGF T f d t E ti # 17 124 611 20 Commissioner Date rans erce o: ( xpress as a nega ve ) . - , , 18. Remarks: Block 11: Fuel Gas = 537,424 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true and orrect to the best of my knowledge. Note: All volumes must be signature Title Mana er, Production Taxes and Ro al corrected to pressure of 14.65 psis and to a temperature of 60o F. Printed Name Bernard W. Han Phone 907 564-5028 Date .. ~~ th rlt 2 2 ~Q~ Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT June 2005 Unplanned Events less than or equal to 1 hour ~ DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ' ACTION TAKEN TO ELIMINATE CAUSE 6/30/2005 Oi 14-0204 3,889 Not required for unplanned events which Not required for unplanned events which are less than or equal to 1 hour are less than or equal to 1 hour TOTAL 3,889 Unplanned Events greater than 1 hour ~ DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE'CAUSE 6/17/2005 1900-2223 4,229 See Attachments See Attachments TOTAL 4,229 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE ..`.TIME -VOLUME `::DESCRIPTION OF INCIDENT & CAUSE` ` ° ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceedin 1 Hour OR Exceedin 5000 Mcf :.DATE TIME VOLUME DESCRIPTION`OF INCIDENT & CAUSE ' ACTION TAKEN: TO ELIMINATE:CAUSE 6/5/2005 1512-1712 417 See Attachments See Attachments TOTAL 417 TOTAL, Unplanned Events < 1 Hour 3,889 Unplanned Events > 1 Hour 4,229 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 417 exceeding 5,000 MCF Pilot Purge 22,009 Assist 0 TOTAL FLARED VOLUME 30,544 7/6/2005 9:47 AM REPORT NO: 05-0292 BPXA FLARE REPORT ~~`~~~~~~~~~ ~ PRUDHOE BAY FACILITY: GC2 DATE: 05 Jun 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 15:12 17:12 2 Hrs OMins ^ ^ Q 417 MSCF TOTAL VOLUME 417 MSCF First Determination of Cause: 1. Used C- slugcatcher to depressure N-pad LDF for LDF safeout. Action Taken to Stop Flaring: 1. None. Depressured N-pad LDF. Wednesday, June 29, 2005 Page 1 of 1 REPORT NO: 05-0309 BPXA FLARE REPORT :;~::.. ~``~'~"~~ PRUDHOE BAY FACILITY: G-~ Z DATE: 17 Jun 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 19:00 22:23 3 Hrs 23Mins © ^ ^ 4,229 MSCF TOTAL VOLUME 4,229 MSCF First Determination of Cause: 1. Asset Area PWI system shut down because of a problem associated with the PWX PCM. Action Taken to Stop Flaring: 1. ~C~,reduced production rates and shut-in 100 wells equaling 200mmscfd. Wells were shut-in or choked back starting at 19:00 hours. Wednesday, July 06, 2005 Page 1 of 1 Subject:.. GPB blaring Incident From: "GPB, Prod Opt TL" -GPBProdOptTL@BP.com> Date: Sat. 02 1uI ?~f15 00:~ ~1: ~E -ORS To: "GPB, Prod Opt TI:" <(_;PBProdOpt"I L Vii; BP.con1 >, ste~re_memains ~z:adn~inatatc.ak.us, "GPB, Gas Plants Area Mari" ~~GPBGasPlants"I'L ~i;BP.com=>, "GPB, CGL Ops Lead"~ ~GPBC'G1~OpsL ead(u?BP.com~, "GPB, ~-GLiCCP Maint Lead" ~GPBCGLCCPI~~iainfLead'a;~.BI'.com:>, "GPB, FS1;SIPiS"IP Area 14~1~ " ~GPBFSI`IL;~I;BP.com==, "(-APB. C1CI Area'~I~>z" <GPBGCITL;~%BP.com>, "GPB. GC2 Area Mir" =GT'BGC'?'Ll_!ccBP.com=, "GPB, GC3 Area 1~~I~r1•" <GI'BGC ~TL~ci:.BP.com=~ "GPB, Environ ~II," ~GPBEn~~iroii hL~ccBP.a~m= . "GPB, Ens-iron Ads-isor East" <-GPBE~,nvironAdvisorEastra'BP.cotrt>, "Fiedler, Anne M" <Fiedle~~l~Irci,BP.eom=>. "Benson, Gary A" <:BensonGA~ci;BP.c~~m'%, "Pteitter, Jim A'• ~3i~n.Pf'eiC[er!a-BP.com~= To: Steve McMains, AOGCC steve mcmainsC~%admin.state.ak.us 907-793-1241, fax 907-276-7542 From: Michael Bolkovatz, GPB Prod Optim Team Leader, 907-659-5566 An extended flaring event occurred at CGF, FS1, GC1, 'GC2 and GC3 on June 30, 2005. CGF lost complete electrical power due to a ground fault on the T4 electrical transmission line. Backup emergency power generation failed to start. This resulted in the loss of instrument air and normal process control and an emergency complete facility shutdown and blowdown was initiated. Approximately 3400 MMSCF (-120 wells) was shutin at the FS's and GC's. Flaring occurred until the incoming pressure to CGF decreased to normal operating conditions. CGF flared for 2 hrs, 0 mins and the total flared was 24,700 MSCF. FSl flared intermittently from 01:25 to 08:23 hrs (203 minutes total flaring) and the total flared was 38,181 MSCF. GC1 flared intermittently from 01:18 to 16:26 hrs (138 minutes total flaring) and the total flared was 7,953 MSCF. GC2 flared for 50 mins and the total flared was 3,889 MSCF. GC3 flared for 58 minutes and the total flared was 4,028 MSCF. A second extended flaring event occurred at CGF on July 1, 2005 during plant restart. Flaring lasted for 7 hrs, 51 mins and a total of 22,093 MSCF was flared. If you require additional information, please don't hesitate to call me. Michael Bolkovatz GPB Production Optimization TL 659-5566 1 of 1 7/5/2005 7:13 AM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition Jul -2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Sold 6 () Total Volume. . Pool Name Pool Code Percent injected 7 R 0 PRUDHOE 640150 94.22% . e AURORA 640120 2.75% Flared or vented 1 hour or less 8 1 222 BOREALIS 640130 1.32% . , ORION 640135 1.10% ) 9 Flared or vented more than 1 hour (see instr U POLARIS 640160 0.61 . . Pilot and P 10 23 087 . urge , in Remarks 11 Used for lease o erations ecif s 639 370 . y ) p ( p , Other (see instructions) 12 Q Official Use Only . Authorization >1 hr: f t S MCF TOTAL VOLUME (ITEMS 6-12) 13 679 663 a e y . , L U MCF 14 NGL Gas E uivalent 0 ease se . q i C MCF 15 Purchased as Q onservat on . g Waste: MCF 16. Transferred from: 0 17 ative #) CGF Transferred to: (Ex ress as a ne -21 843 425 Commissioner Date . p g , , 18. Remarks: Block 11: Fuel Gas = 639,370 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true an cor t to the best of my knowledge. Note: All volumes must be signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psia and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date '"~.,~ 't 0 C25.235. Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT July 2005 Unplanned Events less than or equal to 1 hour DATE TIME VOLUME 'DESCRIPTION O~ INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 7/3/2005 2311-2317 33 Not required for unplanned events which Not required for unplanned events which 7/10/2005 2329-2337 44 are less than or equal to 1 hour are less than or equal to 1 hour 7/13/2005 0048-0054 229 7/23/2005 0256-0346 833 7/30/2005 0003-0015 83 TOTAL 1,222 Unplanned Events greater than 1 hour DATE' TIME VOLUME DESCRIPTION OF`lNCIDENT &'CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Less Than or Equal 1 Hour AND Not Exceedin 5000 Mcf DATE TIME VOLUME `DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE,CAUSE- See Attachments See Attachments TOTAL 0 Planned Events Exceedin 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME RESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO'ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 TOTAI Unplanned Events < i Hour 1,222 Unplanned Events > 1 Hour 0 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 23,087 Assist 0 TOTAL FLARED VOLUME 24,309 8/3/2005 9:37 AM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. MonthNear of Disposition Au ust-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold 0 Pool Name Pool Code Percent 0 PRUDHOE 640150 94.63!0 7. Reinjected AURORA 640120 2.54 /o 2 16 / BOREALIS 640130 1.22% 8. Flared or vented 1 hour or less , 0 , OR I ON 640135 1.13% POLARIS 640160 0.48% 9. Flared or vented more than 1 hour (see instr.) 333 22 935 / 10. Pilot and Purge , 612 2 11. Used for lease operations (specify in Remarks) ,0 0 '~,~ ~ ~ ~~~ ~ Official, Use Only .~ ;~~ i ~ ,~ ~~~"~ ~ ~ ~ ~~';~ i d-=':~1. ~', 12. Other (see instructions) 0 Authorization >7 hr: Safet ~'~ MCF 44 y ~ 13. TOTAL VOLUME (ITEMS &12) 637, 8 Lease Use MCF 0 14. NGL Gas Equivalent Conservation MCF 0 15. Purchased gas Waste: MCF 16. Transferred from: 0 ~ /p ( CG 21 477 206 Commissioner Date F 17. Transferred to: (Express as a negative #) - , , 18. Remarks: Block 11: Fuel Gas = 612,020 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true nd correct to the best of my knowledge. Note: Afl volumes must be signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psia a and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907 564-5028 Date / `~ ~~ A t r" 2 .2 .~~ ('~ Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT August 2005 Unplanned Events less than or equal to 1 hour 'DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 8/1/2005 0239-0300 292 Not required for unplanned events which Not required for unplanned events which 8/5/2005 1816-1834 250 are less than or equal to 1 hour are less than or equal to 1 hour 8/10/2005 1154-1253 142 8/11 /2005 1818-1837 264 8/13/2005 2307-2325 188 8/21 /2005 1240-1246 833 8/21 /2005 1351-1358 97 8/28/2005 0225-0234 94 TOTAL 2,160 --DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 8/9/2005 1323-1424 333 See Attachments See Attachments TOTAL 333 Planned Events Less Than or Equal 1 Hour AND Not Exceedin 5000 Mcf DATE TIME VOLUME ' .DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceedin 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION'TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL TOTAL'. Unplanned Events < 1 Hour 2,160 Unplanned Events > 1 Hour 333 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 22,935 Assist 0 TOTAL FLARED VOLUME 25,428 9/6/2005 1:19 PM 09/28/2005 11:24 FAX 907 564 4094 by TAX DEPT. ALASKA ~ 002 FACILITY: GC2 SYSTEM 1. Flare/Relief Valve BPXA FLARE REPORT PRUDHOE BAY REPORT NO: ~5-438 DATE: 09 Aug 2005 TIME OF FLARING Black Start Stop Duration Intermittent Smoke Planned VOLUME 13:23 14:24 1 Hrs 1 Mins © ^ ^ 333 MSCF TOTAL VOLUME 333 MSCF First Determination jof Cause: 1. Value Asset Area TAG regeneration system shut down because of a temperature transmitter failure. Action Taken to Stop Flaring: 1. Cut wells C~ 70mm ;gas. Wednesday, September;28, 2005 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition Se tember-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of ld 6 S 0 Total Volume. . o Pool Name Pool Code Percent d 0 PRUDHOE 640150 92.97% 7. Reinjecte AURORA 640120 2.93% Fl d 1 h l 0 BOREALIS 640130 2.72% ared or vente our or ess 8. ORION 640135 1.10% Fl d h h i 20 737 / POLARIS 640160 0.28% our (see nstr.) ared or vente more t an 1 9. , 25 641 10. Pilot and Purge , if 419 06 11. Used for lease operations (spec y in Remarks) , 3 i 0 Official Use Only 12. Other (see nstructions) Authorization >1 hr: f t S - MCF VO I 12 465 441 a e y ~ ~3 ~ ) 13. TOTAL LUME ( TEMS B- , L Use MCF 14 E i l NGL G t 0 ease . as qu va en rvation C MCF 1 P h d 0 onse urc ase gas 5. Waste: MCF 16. Transferred from: 0 (/~,/G +Q~ [ d t ti # 17 T f E CGF 12 026 603 Commissioner Date xpress as a nega ve ) . rans erre o: ( - , , 1e. Remarks: Block 11: Fuel Gas = 419,063 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true and correct to the best of my knowledge. L - Note: All volumes must be Signature " - ~ Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psla and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date Q r ~ '~ ~ ~ AUth rlt 2 AA Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT September 2005 Unplanned Events less than or equal to 1 hour ~ DATE:,. TIME VOLUME DESCRIPTION OFYNCIDENT'&CAUSE ~ ~ ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which Not required for unplanned events which are less than or equal to 1 hour are less than or equal to 1 hour TOTAL 0 'DATE TIME% VOLUME 'DESCRIPTION OF INCIDENT &CAUSE ACTION'TAKEN TO ELIMINATE CAUSE 9/10/2005 0001-2400 300 See Attachments See Attachments 9/10/2005 0329-1254 7,063 9/11/2005 0001-2400 9,993 9/12/2005 0001-0325 708 TOTAL 18,064 Planned Events Less Than or E ual 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF1NCIDENT'& CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceedin 1 Hour OR Exceedin 5000 Mcf "DATE T1ME VOLUME DESCRIPTION OF INCIDENT. &CAUSE ACTION TAKEN TO ELIMINATE CAUSE 9/3/2005 0805-1000 491 See Attachments See Attachments 9/3/2005 1415-2400 2,000 9/4/2005 0000-0526 182 TOTAL 2,673 TOTAL Unplanned Events < 1 Hour 0 Unplanned Events > 1 Hour 18,064 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 2,673 exceeding 5,000 MCF Pilot Purge 25,641 Assist 0 TOTAL FLARED VOLUME 46,378 Page 1 10/4/2005 9:19 AM REPORT NO: ~5-482 BPXA FLARE REPORT .:~~~ ~~ ~~~~~~~~~~~~`' PRU DHOE BAY FACILITY: GC2 DATE: 03 Sep 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 08:05 10:00 1 Hrs 55Mins ^ ^ Q 491 MSCF 2. Flare/Relief Valve 14:15 24:00 9Hrs 45Mins ^ ^ Q 2,000 MSCF TOTAL VOLUME 2,491 MSCF First Determination of Cause: 1. ESD testing, depressure gas section, slug catchers and LPS compressors. 2. Depressuring plant and flowlines for turnaround. Action Taken to Stop Flaring: 1. Depressure complete. Volume entered by Hal Tucker based on plant engineer calculations. 2. Depressuring in progress. Volume entered by Hal Tucker based on plant engineer calculations. Friday, September 23, 2005 Page 1 of 1 REPORT NO: 05-0483 BPXA FLARE REPORT PRUDHOE BAY FACILITY: GC2 DATE: 04 Sep 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 00:00 05:26 5 Hrs 26Mins ^ ^ 0 182 MSCF TOTAL VOLUME 182 MSCF First Determination of Cause: 1. Depressuring plant and flowlines for maintenance continued from 9/3. Action Taken to Stop Flaring: 1. Depressuring completed. Volume entered by Hal Tucker based on plant engineer calculations. Friday, September 23, 2005 Page 1 of 1 REPORT NO: 05-0492 BPXA FLARE REPORT _.::::~a PRUDHOE BAY FACILITY: GC2 DATE: 10 Sep 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 00:01 24:00 23Hrs 59Mins ^ ^ ^ 300 MSCF 2. Flare/Relief Valve 03:29 12:54 9 Hrs 25Mins ^ ^ ^ 7,063 MSCF TOTAL VOLUME 7,363 MSCF First Determination of Cause: 1. Extended flaring event occurred while awaiting GC operator/maintenance evaluation on Even Reboiler. Plant is pressured and ready to start up after turnaround. 2. Extended flaring event occurred while LDF warmup loops were opened at well pads and LTS fuel gas to D slugcatcher in preparation to start GE compressor after S/D for turnaround Action Taken to Stop Flaring: 1. Flaring was permitted to continue while GC operations personnel attempted to restart the equipment. 3 restarts attempted in 24 hrs. 2. Flaring was permitted to continue while GC operations personnel started GE compressor after water wash. Friday, September 23, 2005 Page 1 of 1 REPORT NO: 05-0493 ~~~ k:..~ ~ BPXA FLARE REPORT .~`4~..~ PRUDHOE BAY FACILITY: GC2 DATE: 11 Sep 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 00:01 24:00 23 Hrs 59Mins ^ ^ ^ 9,993 MSCF TOTAL VOLUME 9,993 MSCF First Determination of Cause: 1. 6ctended flaring event occurred while awaiting GC operator to start LP/IP compressors. Plant needs approx. 600 mmscfd to operate compressors. Action Taken to Stop Flaring: 1. Flaring was permitted to continue while rate was increased to the point where operations could start compressors. Rate icreased as fast as possible without upsetting plant due to cold production. Friday, September 23, 2005 Page 1 of 1 REPORT NO: 05-0495 r BPXA FLARE REPORT ~~ ~`~"~~`~~`~ PRUDHOE BAY FACILITY: GC2 DATE: 12 Sep 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 00:01 03:25 3 Hrs 24Mins ^ ^ ^ 708 MSCF TOTAL VOLUME 708 MSCF First Determination of Cause: 1. Extended flaring event occurred while awaiting GC operator to start LPIIP compressors. Plant needs approx. 600 mmscfd to operate compressors. Action Taken to Stop Flaring: 1. Flaring was permitted to continue while rate was increased to the point where operations could start compressors. Rate icreased as fast as possible without upsetting plant due to cold production. LP compressor started at 0323 hours. Friday, September 23, 2005 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition October-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of 0 Total Volume. 6. Sold Pool Name Pool Code Percent 0 PRUDHOE 640150 92.82% 7. Reinjected AURORA 640120 3.59 /° 492 BOREALIS 640130 2.01 8. Flared or vented 1 hour or less ORION 640135 1.13% 4 3 / POLARIS 640160 0.45% 9. Flared or vented more than 1 hour (see instr.) ,06 '~ 10. Pilot and Purge 28,760 580 625 11. Used for lease operations (specify in Remarks) , Ott~cisl Use unP~ 12. Other (see instructions) 0 Authorization >1 hr: Safet MCF y ~ O / 3 C7 13. TOTAL VOLUME (ITEMS 6-12) 613,940 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 0 15. Purchased gas Waste: MCF 16. Transferred from: 0 /~j /j ~ ~~ ~~"I / 21 2 Date Co issio 17. Transferred to: (Express as a negative #) CGF - ,773, 57 18. Remarks: Block 11: Fuel Gas = 580,625 mscf and Assist Gas = 0 mscf 1 hereby certify that the foregoing is true a orr the best of my knowledge. Note: All volumes must be signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psis and to a temperature of 60o F. Printed Name Bernard . Han Phone (907)564-5028 Date ' ut rit 2 AAC2 .2 :TP,k= Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT October 2005 Unplanned Events less than or equal to 1 hour ~ DATE` "TIME VOLUME DESCRIPTION OFiINCIDENT & CAUSE ` ACTION TAKEN TO ELIMINATE CAUSE 10/11/2005 0044-0102 146 Not required for unplanned events which Not required for unplanned events which 10/16/2005 1430-1500 313 are less than or equal to 1 hour are less than or equal to 1 hour 10/27/2005 0040-0044 33 TOTAL 492 Unplanned Events greater than 1 hour DATE TIME " VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 10/31/2005 0442-0547 4,063 See Attachments See Attachments TOTAL 4,063 Planned Events Less Than or Equal 1 Hour AND Not Exceedin 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT &'CAUSE ACTION TAKEN TO ELIMINATE CAUSE. See Attachments See Attachments TOTAL 0 TOTAL Unplanned Events < 1 Hour 492 Unplanned Events > 1 Hour 4,063 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 28,760 Assist ~ TOTAL FLARED VOLUME 33,315 Page 1 11/1/2005 i 1:21 AM b. tv~ ~~ . {:~ BPXA FLARE REPORT ~'°~~~~~' PRU DHOE BAY REPORT NO: 05-0559 FACILITY: GC2 DATE: 31 OCt 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 04:42 05:47 1 Hrs 5Mins ^ ^ ^ 4,063 MSCF TOTAL VOLUME 4,063 MSCF A First Determination of Cause: 1. LPS compressor K-7000 shut down because of a problem associated with power supply. Action Taken to Stop Flaring: 1. WOA reduced production rates and cut chokes to 325 mmscfd. Wells were shut-in or choked back starting at 0445 hours. Tuesday, November 01, 2005 Page 1 of 1 ~. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition November-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of 0 Total Volume. 6. Sold Pool Name Pool Code Percent 0 PRUDHOE 640150 93.52° % 7. Reinjected AURORA 640120 0 2.92 /o 227 BOREALIS 640130 2.01 8. Flared or vented 1 hour or less ORION 640135 1.29% ~ POLARIS 640160 0.26% 9. Flared or vented more than 1 hour (see instr.) 621 10. Pilot and Purge 25, 22 4 11. Used for lease operations (specify in Remarks) ,6 6 9 0 Otiir_lel Use Only 12. Other (see instructions) Authorization >1 hr: Safet M(;F 497 648 y 13. TOTAL VOLUME (ITEMS 6-12) , Lease Use MCF 0 14. NGL Gas Equivalent Conservation MCF 0 15. Purchased gas Waste: MCF 16. Transferred from: 0 i # CGF 23 567 056 Commissioner Date 17. Transferred to: (Express as a negat ve ) - , , 18. Remarks: Block 11: Fuel Gas = 622,649 mscf and Assist Gas = 0 mscf I hereby certify that the foregoing is true and correct to the best of my knowledge. Note: All volumes must be Signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psis and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date _ ~'~~ Q h rlt 2 5.2 Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT November 2005 Unplanned Events less than or equal to 1 hour `DATE TIME VOLUME DESCRIPTION OF INCIDENT& CAUSE ACTION TAKEN TO ELIMINATE CAUSE 11/1/2005 1756-1800 19 Not required for unplanned events which Not required for unplanned events which 11/6/2005 0059-0104 83 are less than or equal to 1 hour are less than or equal to 1 hour 11 /7/2005 0051-0056 83 11 /18/2005 0641-0646 42 TOTAL 227 Unplanned Events greater than 1 hour ~ DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE' ACTION TAKEN. TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OFINCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf ~ DATE TIME VOLUME DESCRIPTION OF'iNGIDENT & CAUSE ACTION' TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 ;TOTAL Unplanned Events < 1 Hour 227 Unplanned Events > 1 Hour 0 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 25,621 Assist 0 TOTAL FLARED VOLUME 25,848 12/5/2005 9:56 AM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition December-2005 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of 0 Total Volume. 6. Sold Pool Name Pool Code Percent 0 PRUDHOE 640150 92.51% 7. Reinjected AURORA 640120 3.67% 256 3 /' BOREALIS 640130 2.03% e. Flared or vented t hour or less , ORION 640135 1.38% i 10 278 ~/ POLARIS 640160 0.41 nstr.) 9. Flared or vented more than 1 hour (see 2 941 10. Pilot and Purge 8, R k 240 63 emar 11. Used for lease operations (specify in s) 8, 0 Official Use drily 12. Other (see instructions) Authorization >1 hr: Safet MCF 8 71 y (~ ~ ~ 13. TOTAL VOLUME (ITEMS 6-12) 6 0, 5 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 0 15. Purchased gas Waste: MCF t 6. Transferred from: 0 ! ~ ~/ ~ }~ V~J ~~ [ i # CGF e 427 438 24 - Com ssioner Date ve ) 17. Transf rred to: (Express as a negat - , , 18. Remarks: Block 11: Fuel Gas = 638,240 mscf and Assist Gas = 0 mscf I hereby certify that the f regoing is true and correct to a best of my knowledge. Note: All volumes must be Signature Title Mana er, Production Taxes and Ro alt corrected to pressure of 14.65 psis _ and to a temperature of 60o F. Printed Name Bernard W. Ha'n Phone (907)564-5028 Date A th rit 20 AAC2 .2 5. .J~ Form 10-422 Rev. 1/2004 Submit in Duplicate BP EXPLORATION (ALASKA) INC. Page 1 PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT December 2005 Unplanned Events less than or equal to 1 hour ~ DATE T1ME ` VOLUME DESCRIPTIONOF INCIDENT & CAUSE ACTION TAKEN TO ELLMINATE CAUSE 12/4/2005 1400-1421 2,508 Not required for unplanned events which Not required for unplanned events which 12/11/2005 2244-2255 61 are less than or equal to 1 hour are less than or equal to 1 hour 12/15/2005 1334-1410 500 12/19/2005 0628-0647 158 12/30/2005 0731-0745 29 TOTAL 3,256 Un tanned Events reater than 1 hour DATE `.TIME VOLUME DESCRIPTION OFINCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 12/26/2005 1350-1504 10,278 See Attachments See Attachments TOTAL 10,278 Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE TIME VOLUME: DESCRIPTION OF INCIDENTs& CAUSE` ` ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned Events Exceeding 1 Hour OR Exceedin 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO £CIMINATE CAUSE See Attachments See Attachments TOTAL 0 TOTAL Unplanned Events < 1 Hour 3,256 Unplanned Events > 1 Hour 10,278 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 28,941 Assist 0 TOTAL FLARED VOLUME 42,475 1 /6/2006 4:11 PM REPORT NO: O5-OG39 ;3~;1 :. ~ ~ BPXA FLARE REPORT ~~' ;~~~ . PRUDHOE BAY FACILITY: GC2 DATE: 26 Dec 2005 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 13:50 15:04 1 Hrs 14Mins ^ ^ ^ 10,278 MSCF TOTAL VOLUME 10,278 MSCF First Determination of Cause: 1. LPS compressor K-7001 shut down because of control/instrumentation failure associated with a faulty power supply. Action Taken to Stop Flaring: 1. WOA reduced production rates and shut-in 20 wells equaling 300 mmscfd. Wells were shut-in or choked back starting at 1355 hours. Thursday, December 29, 2005 Page 1 of 1