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Home My WebLink AboutPrudhoe Bay Unit FS 2 / BPSTATE OF ALASKA AOGCC GAS DISPOSITION FILES YEAR: 2006 FACILITY: PBU FS 2 OPERATOR: BP EXPLORATION 1. Facility Number 0290000029 2 Fatiliry Name PBU FS 2 3. Field PBU - EOA 4. Operator BP 5. MontlWeW d Disposition (January-2006 Disposition Volume MCF 20. Fa production from multiple pools. list contribution of each pool as a percent d Total Volume. 9. Sd0 0 / Pool Name Pool Code Percent T. Reinjected 0 PRUDHOE 640150 100.00% 6. Flared or vented 1 lour of less 363 9. Flared or mire vented re 1 lour (see kutr.) 711 10 Pad and Purge 19,135 .7 11. used tor base operatons (specify in Remarks) 727,715 12. Outer (see instructions) 0 Authorization >1 hr Salary 1' MCF 13. TOTAL VOLUME (ITEMS 612) 747,924 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Purchased gas 0 Waste: MCF 16. Transferred from: CGF 328,532 �1 / Pa� 3-70 -OL co ra leer Date 17. Traened to (Express as a negative e) CGF - 19,553213 18 Remade: Block I I : Fuel Gas = 727,711 muf and Assist Gas = 4 mscf thereby certify that the foregoing is true and correct to the best of my knowledge. //�� L_ Signature t1 0 1�_ 1 '� The Manager, Production Taxes and Royalty Note: All volumes must be corrected to pressure of 14.65 psla e � Authori re AA 25235. F. to a tempeture of 600 B Printed Name W. Hajny Phone (907)594 -5028 ogee Z — � -C 0.C. Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate (Unplanned Events less than or equal to 1 hour 1 DATE 1/5/2006 1/12/2006 TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE 0838- 0924 223 Not required for unplanned events <= 1 hour 2111 -2144 140 TOTAL (Unplanned Events greater than 1 hour 1 DATE TIME 1/13/2006 0011 -1707 1/22/2006 2053 -2156 TOTAL (Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf 1 DATE TIME TOTAL 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 Piot Purge Assist TOTAL FLARED VOLUME 363 VOLUME DESCRIPTION OF INCIDENT & CAUSE, _.- F ,,..,� 353 See attachments 358 711 VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See attachments See attachments 0 (Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf 1 VOLUME_ „ DESCRIPTION OF INCIDENT & CAUSE See attachments 0 TOTAL 363 711 0 0 19,135': Si 4 20,213 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS -2 GAS FLARING INCIDENT REPORT January 2006 ACTION TAKEN TO EUMINATE CAUSE Not required for unplanned events which ACTION TAKEN TO EUMINATE CAUSE, See attachments ,..:. ACTION TAKEN TO EUMINATE CAUSE „ See attachments Page 1 2/8/2006 1:37 PM ti FACILITY: FS2 DATE: 13 Jan 2006 REPORT NO: BPXA FLARE REPORT PRUDHOE BAY 06 -0026 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 00:11 17:07 16 Hrs 56Mins R ❑ ❑ 353 MSCF TOTAL VOLUME 353 MSCF First Determination of Cause: 1. FLARED INTERMITTENLY DUE TO BESD VALVES BLOWING DOWN WHILE TROUBLE SHOOTING OUR LPS S/D Action Taken to Stop Flaring: 1. ISOLATED THE S/D CAUSE AND RESTARTED THE PLANT Monday, January 23, 2006 Page 1 of 1 ti FACILITY: FS2 DATE: 22 Jan 2006 REPORT NO: 06-0050 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 20:53 21:56 1 Hrs 3Mins ❑ ❑ ❑ 358 MSCF TOTAL VOLUME 358 MSCF First Determination of Cause: 1. 1801 STV/IP COMPRESSOR SHUTDOWN DUE TO HIGH DISCHARGE TEMPERATURE Action Taken to Stop Flaring: 1. START 1802 STANDBY COMPRESSOR FLARE BASED UPON 63 MINUTES AT 7.5 MMSCFD RATE Monday, January 30, 2006 Page 1 of 1 1 Facility Number 0290000029 2. Facility Name PBU FS 2 3. Field PBU - EOA 4. Opsntor BP BP 5. Mon February Disposition Volume MCF / / 20. For production from multiple pods, list contribution of each pool as a percent ol Tow Volume 6. Sold 0 Pod Name Pool Code Percent 7 Reintectee 0 PRUDHOE 640150 100.00% 8. Flared or vented 1 hour or less 109 9. Find or vented more than 1 Mourn (see irotr.) 109 10. Pad and Purge 17,425 11. Used for lease operations (specify Si Remarks) 679,800 : ,EU,r, v : _ Authorization >1 hr. 'vS„M,7.7 -1 7 77,_.-.:c. Sale y f. „. I t i n 12 Mar (nee instructions) 0 13. TOTAL VOLUME (ITEMS 612) 697,443 Lease Use MCF 14. NGL Gas Equivalent 0 cameo/anon MCF 15. Purchased gas 0 Waste - MCF 16. Transferred from: CGF 307,275 f� 4 - / /-0 Commissioner Date 17. Transferred to: (E>rpresa as a negative 1) CGF -15,769,897 le. Remarks. Bieck 11: Fuel Gas = 619,800 msct and Assist Gas = 0 reset I hereby certify that the 1. egdrg is true and . : ' to the best of my knowledge. e anager, Production Taxes and Royalty as taM Note: All volumes must be corrected to pressure of 14.65 psla and to a temperature of 60o F. Authority 20 AAC25.235. Signature ..4_ ___! f Printed Name Bernard . Hajny Phone (907)564-5026 Date 3 /3-74' Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate 1 (Unplanned Events less than or equal to 1 hour VOLUME DESCRIPTION OF INCIDENT & CAUSE - ,.- - ,. ACTION TAKEN TO EUMINATE CAUSE 109 Not required for unplanned events c 1 hour Not required for unplanned events which DATE 2/4/2006 DATE DATE ,-, V TIME 0600 -0650 TOTAL DATE TIME 2/19 /2006 0300 -1800 TOTAL TIME. TOTAL TIME TOTAL Untamed 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 Plot Purge Assist TOTAL FLARED VOLUME 109 109 0 0 jolt TOTAL 109 109 0 0 17.4251 A 17,643 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS-2 GAS FLARING INCIDENT REPORT February 2006 1 (Unplanned Events greater than 1 hour VOLUME DESCRIPTION OF INCIDENT & GAUSE :: =sr : ,; ACTION TAKEN TO ELIMINATE CAUSE 109 See attachments See attachments 1 (Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf VOLUME, DESCRIPTION OF INCIDENT & CAUSE Fr See attachments ACTION TAKEN TO EUMINATE CAUSE , See attachments 1 'Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf VOLUME.,_ DESCRIPTION OF INCIDENT & CAUSE „;,., ACTION TAKEN TO EUMINATE CAUSE See attachments See attachments Page 1 3/7/2006 10:19 AM t� FACILITY: FS2 DATE: 19 Feb 2006 Action Taken to Stop Flaring: 1. SI depressuring REPORT NO: 06-0095 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 03:00 18:00 15Hrs OMins ® ❑ ❑ 109 MSCF TOTAL VOLUME 109 MSCF First Determination of Cause: 1. Depressure C/L 11A and 11D for maintenance work at DS11. Wednesday, February 22, 2006 Page 1 of 1 1. Facility Number 0290000029 2. Facility Name 3. Field Id. Operator 15. MaMI d Disposition PBU - EOA IBP (March - 2006 PBU FS 2 Disposition Volume MCF 20. For production from models pods, list contnbution of each pool as a pecan of Total Volume 6. Sold 0 Pod Name Pod Caas Percent 7 Reinjected 0 PRUDHOE 840150 100.00% 8. Flared tx vented 1 hour or Mss 0 9. Flared or vented more than 1 Hour (see Fstr.) 0 10. Pad and Purge 19,389 11. Used for lease operations Opacity in Remarks) 754,200 _. 12. Other (see Instructions) 0 Autfonzatfon >1 hr Safety MCF 13. TOTAL VOLUME (ITEMS 6-12) 773,589 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Purchased gas 0 Waste MCF it Transferred from: CGF 337,294 commissiceer MM 17. Transtened to: (Express as a negative 1) CGF - 15 782 832 ta. Remarks: Block t I: Fuel Gas = 754,200 nscf and Assist Gas = 0 msscf 1 hereby comfy that the foregoing Signeture is a to the best of my knowledge. me Manager, Production Taxes and Royalty Note: All volumes must be corrected to pressure of 14.65 psla and to a temperature 5.35. F. Authority 20 AAC25.235. Printed Name Bemard W. Rainy Phone (907)5!4 -5028 Ca '/ /� P 7 _l 7�1� � Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit In Duplicate TOTAL TOTAL TOTAL Planned Events c 1 hour and not exceeding 5,000 MCF Planned Events, 1 hour or exceeding 5,000 MCF Piot Purge Assist TOTAL FLARED VOLUME 0 0 0 TOTAL ! !if!,-.t4 _ TOTAL!. Unplanned Events c 1 Hour 0 Unplanned Events > 1 Hour 0 0 0 19,3 e — 14 19 390 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS-2 GAS FLARING INCIDENT REPORT March 2006 J 'Unplanned Events less than or equal to 1 hour DATE , 11ME VOLUME_ DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO EUMINATE CAUSE Not required for unplanned events c= 1 hour Not required for unplanned events which 1 !Unplanned Events greater than 1 hour DATE, TIME VOLUME„, DESCRIPTION OF INCIDENT & CAU ACTION TAKEN TO EUMINATE CAUSE See attachments See attachments 1 'Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE .%!_%. % TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE See attachments See attachments See attachments ACTION TAKEN TO ELIMINATE CAUSE See attachments 1 'Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE VOLUME.,„„ DESCRIPTION OF INCIDENT & CAUSE__ ACTION TAKEN TO EUMINATE CAUSE Par 1 4/10/2006 11:20AM 1. " Fa Number 2 Fs. Name Facility r Facility 0290000029 IPBU FS 2 3. Field 14. PBU - EGA Operator BP S. ManeWn,d �PV April - 2006 Disposition Volume MCF J 20. For production from multiple pools, list contribution at each pod as a percent of Total Vdume 8. Sold 0 Pod Name Pod Code Percent 7 Rejected 0 PRUDHOE 640150 100.00% 9. Flared or vented 1 hour or Mss 120 9. Flared or versed more lharl 1 hour (see itsb.) 1,301 10. Plot and Purge 18,870 11. Used fa lease operations (specify in Remarks) 725,982 12. Other (see instructions) O Authorization >1 hr Safety 1 i 301 MCF 13. TOTAL VOLUME (ITEMS 6-12) 746,273 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Purchased gas 0 Wa MCF . Transferred trap: CGF 1 7. 324,276 n J , at ,.. f _ -2 _ /�� 0,, C // �/`-� Transferred 17. b: (Express as a negative e) CGF (Express 5,998, 989 5,996, 18. Remarks: Block 11: Fuel Gas = 725,982 mut and Assist Gas = 0 Duct 1 hereby certify mat the foregoing is true an car the best d my knowledge. Signature me Manager, Production Taxes and Royalty Date ) 0 - --//—al Note: All volumes must be corrected to pressure of 14.85 psis a to a temperature of BOo F. Authority 20 AAC25.235. Rimed Name Bemard W. Hajny Phone (907)564 -5028 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate SsP I !Unplanned Events less than or equal to 1 hour ____ VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO EUMINATE CAUSE ,„,„ 60 Not required for unplanned events c= 1 hour Not required for unplanned events which 60 DATE TIME 4/20/2006 2140 -2200 4/22/2006 2224 -2246 TOTAL 1 (Unplanned Events greater than 1 hour DATE TIME . — VOLUME DESCRIPTION OF INCIDENT & CAUSES -r_, .:, i ACTION TAKEN TO EUMINATE CAUSE - 4/20/2006 0145 -0408 496 See attachments 4/20/2006 1610 - 1754 361 4/22/2006 1944 - 2209 444 TOTAL . DATE TOTAL TOTAL Piot Purge Assist TOTAL FLARED VOLUME 120 1,301 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS -2 GAS FLARING INCIDENT REPORT April 2006 See attachments 1 (Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE ,, TIME,,, VOLUME . DESCRIPTION OF INCIDENT i CAUSE ACTION � ;. ; � , , ACTION TAKEN TO ELIMINATE CAUSE See attachments 0 0 TOTAL Unplanned Events <1 How 120 Unplanned Events> 1 Hour 1,301 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Flamed Everts > 1 hour or 0 exceeding 5,000 MCF Me 18,870 i111.11 20.291 See attachments See attachments 1 (Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf TIME, VOLUME, DESCRIPTION OF INCIDENT & CAUSE,, -., .a.. ACTION TAKEN TO ELIMINATE CAUSE See attachments Page 59/2006 9:39 AM t� FACILITY: FS2 DATE: 20 Apr 2006 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Other 01:45 04:08 2Hrs 23Mins ❑ ❑ ❑ 496 MSCF 2. Flare/Relief Valve 16:10 17:54 1 Hrs 44Mins ❑ ❑ ❑ 361 MSCF 3. Flare/Relief Valve 21:40 22:00 0 Hrs 2OMins ❑ ❑ ❑ 60 MSCF TOTAL VOLUME 917 MSCF 2. Water washed 16 - 1804. REPORT NO: 06 -0225 BPXA FLARE REPORT PRUDHOE BAY First Determination of Cause: 1. Shut down and spin cooled 1804 for water wash and maintenance 3. Shut down 16 -1803 for maintenance and spring water wash. Action Taken to Stop Flaring: 1. Completed cooldown. Volume based upon 5mmscf /d = 3472 scf per minute x 143 minutes 2. Completed water wash Volume Based upon 5 mmscf /d = 3472 x 50 minutes 3. completed case de- pressure. Tuesday, April 25, 2006 Page 1 of 1 FACILITY: FS2 DATE: 22 Apr 2006 Action Taken to Stop Flaring: 1. completed water wash 2. restart 1803 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 19:44 22:09 2 Hrs 8Mins lii ❑ ❑ 444 MSCF 2. Flare/Relief Valve 22:24 22:46 0 Hrs 22 Mins ❑ ❑ ❑ 60 MSCF TOTAL VOLUME 504 MSCF First Determination of Cause: 1. 1803 waterwash based on total of 128 minutes x 3472 = 444mscfd 2. 1803 shutdown after attempt of start from maintenance. Based upon case depsi 60mscfd REPORT NO: 06-0227 Tuesday, April 25, 2006 Page 1 of 1 Facility Number 0290000029 2. Facility Name PBU FS 2 3. Field PBU - EOA I 1. 4. operator 5. MondWear of Disposition May -2006 Disposition Volume MCF " 20. For production from multiple pools, Rat contribution of each pod am a percent of Total Volume. 6. Sam O Pool Name Pool Code Percent 7 Reinjected 0 PRUDHOE 640150 100.00% 8. Flared or vented 1 has or kiss 0 ,/ 9. Flared or vented more than 1 how (see Instr.) 458 t.' 10. Plot and Purge 18,923 - 11. Used for lease operations (specify In Remarks) 801,925 12. Weer lase instructions) () Authortzadon ,.1 hr safety 44Y7 MCF 13. TOTAL VOLUME (ITEMS (I-12) 821,306 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Purchased gas 0 Waste: MCF 16. Transferred from: CGF 349,743 7-/ ,l —010 � � � ate 17. Transferred to: (Express as a negative 1) CGF - 20,466,252 18. Remarks: Block 11: Fuel Gas = 801,925 ttecf and Assist Gas = 0 itucf 1 hereby certify that the 1 poirlg Signature is true and o o the best of my knowledge. rme Manager, Production Taxes and Royalty Note: All volumes must be corrected to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 AAC25235. Printed Name Bemard . Halny A Phone (907)564-5028 Date 6 �� - o6 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Subrnit in Duplicate JSEP- 1 'Unplanned Events less than or equal to 1 hour VOLUME„,„ DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO EUMINATE CAUSE Not required for unplanned events <= 1 hour Not required for unplanned events which .s DATE „ _y TIME_. p TOTAL 1 (Unplanned Events greater than 1 hour VOLUME DESCRIPTION OF INCIDENT & CAUSE 458 See attachments DATE _„.. TIME 5/30/2006 1456 -1646 TOTAL (Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf 1 DATE TIME TOTAL VOLUME.. 0 458 0 0 TOTAL- Unplanned Events < 1 Hour 0 Unplanned Events > 1 Hour 458 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge INS 181823' Assist 0' TOTAL FLARED VOLUME 19,381 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS-2 GAS FLARING INCIDENT REPORT May 2006 ACTION TAKEN TO EUMINATE CAUSE See attachments DESCRIPTION OF INCIDENT & CAUSE_,,--_ ACTION TAKEN TO ELIMINATE CAUSE See attachments See attachments Walt 1 (Planned Events Exceeding 1 Hour OR Exceeding 5000 Mef DATE ._ TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE gigagramenarm ACTION TAKEN TO ELIMINATE CAUSE See attachments See attachments Par 8/8/2006 1:50 PM t� FACILITY: FS2 DATE: 30 May 2006 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING SYSTEM Start Stop Duration 1. Flare/Relief Valve 14:56 16:46 1 Hrs 50Mins ❑ Action Taken to Stop Flaring: 1. shut in 11 -16, 11 -37, 9-4, 4 -21, 4 -22, 4 -23, 4 -30, 3 -19. repaired problem, restarted turbine. Wednesday May 31, 2006 REPORT NO: 06-0260 Stack Intermittent Smoke Planned VOLUME ❑ ❑ 458 MSCF TOTAL VOLUME 458 MSCF First Determination of Cause: 1. 1803 seal all overhead high level shutdown. Caused by instrument failure. Flare voulume figured on 1803 throughput minus the gas cut to get off flare. 60mmscfd x 110 minutes Page 1 of 1 FW: GPB Flarieg Subject: FW: GPB Flaring From: "GPB, Prod Opt TL" <GPBProdOptTL @BP.com> Date: Sun, 04 Jun 2006 16:23:40 -0800 To: steve_mcmains a, in.state.ak.u5 CC: "Kurz, John" <john.kurz®BP.com>, "GPB, Environ TL" <GPBEnvi onTL@BP.com>, "GPB, Environ Advisor East" <GPBEnvironAdvisorEast @BP.com >, "Fiedler, Anne M" <Anne.Fiedler@BP.com >, "Benson, Gary A" <Gary.Benson @BP.com >, "Pfeiffer, Jim A" cfim.Pfeifl'er@BP.com>t "GPB, FSVCOTI4Atea Mgr ".<GPBFS2TL44BP.com? To: Steve McMains, AOGCC steve_mcmains@admin.state.ak.us 907 - 793 -1241, fax 907 - 276 -7542 From: Hal Tucker, Prod Optimization Team Leader (907 - 659 -4472) An extended flaring event occurred at FS2 on May 30. LPS machine 1803 shut down due to an instrument failure indicating high level in the overhead seal oil. Flaring occurred for 1 hour and 50 minutes, total volume flared was 458 MSCF If you require additional information, please don't hesitate to call me. Hal Tucker GPB Production Optimization Team Leader bp Exploration AK, Inc (907) 659 -4472 1 of 1 6/5/2006 7:19 AM 1 Facility Number 0290000029 2. Faality Name PBU FS 2 3. Field PBU - EOA JBP 14. Operas' 15. MontlWaer of Disposition (June-2006 Disposition Volume MCF 20. For production from multiple pods, list contribution of each pod as a percent of Total Volume 8. Sad 0 Pool Name Pool Code Percent 7. Reinjected 0 PRUDHOE 640150 100.00% 8. Flared or vented 1 hour or less 1,024 1 9 Flared or vented more than 1 Ina (See Instr.) 986 ,i i 10. Not and Purge 18,207 `l 11. Used for base operations (specify in Remarks) 763,613 12 Other (sea instructions) 0 ArNdrization>7 hr. Safety ego MCF 13. TOTAL VOLUME (ITEMS 6-12) 783,830 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Prachased On 0 Waste: MCF m 16. Transferred fro CGF 327,141 / �p g ' /a ' € � ale 17. Transferred b: (Ewes as a negative s) CGF -17,030,900 18. Remarks. Block 11. Fuel Gas = 763,609 inset and Assist Gas = 4 tlscf I hereby certify pat the foregoing is true a m to the best of my knowledge. Signature e Manager, Production Taxes and Royalty Note: All volumes must be corrected to pressure of 14.65 psis and to a temperature of 600 F. Authority 20 AAC25.235, �) Printed Name Bernard . Hajny Phone (907)564 -5026 Dab 7 J/C C & • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Form 10-422 Rev. 1/2004 Submit in Duplicate 1 'Unplanned Events Tess than or equal to 1 hour 1 F DATE 6/11/2006 6/25/2006 6/28/2006 TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE—, ACTION TAKEN TO ELIMINATE CAUSE - -, -:. „ = 1052 - 1151 229 Not required for unplanned events <= 1 hour Not required for unplanned events which 1510 -1552 1149 - 1240 TOTAL 1 'Unplanned Events greater than 1 hour DATE TIME , VOLUME DESCRIPTION OF INCIDENT & CAUSE , ACTION TAKEN TO EUMINATE CAUSE - 6/24/2006 1943 - 2315 986 See attachments See attachments DATE TOTAL 1 'Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf VOLUME,, DESCRIPTION OF INCIDENT & CAUSE See attachments TIME TOTAL 1 'Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf ram DATES TME VOLUME DESCRIPTION OF INCIDENT & CAUSE, ACTON TAKEN TO ELIMINATE CAUSt See attachments See attachments TOTAL Unplanned Events > 1 Hour Planned Events < 1 hour and not exceeding 5,000 MCF Planned Events > 1 hour or exceeding 5,000 MCF Piot Purge Assist TOTAL FLARED VOLUME 583 212 1,024 986 0 0 leak TOTAL Unplanned Events c 1 Hour 1,024 986 0 0 18,207 — 4' 20 221 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS-2 GAS FLARING INCIDENT REPORT June 2006 ACTION TAKEN TO ELIMINATE CAUSE , See attachments Page 1 7/12/2008 9:56 AM FACILITY: FS2 DATE: 24 Jun 2006 REPORT NO: 06-0302 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 19:43 23:15 3 Hrs 32Mins ❑ [❑ ❑ 986 MSCF TOTAL VOLUME 986 MSCF First Determination of Cause: 1. 1802 it compressor shutdown on high ip compressor discharge temperature. Action Taken to Stop Flaring: 1. Attempted restart on 1802 but unable to get permissives. Attempted several starts on standby turbine 1801 called out maintenance and got 1801 started. Flare volume based on 6.7 mmscfd x 212 minutes = 986mscfd Friday, June 30, 2006 Page 1 of 1 GPB Flaring • Subject: GPB Flaring From: "GPB, Prod Opt TL" <GPBProdOptTL @BP.com> Date: Sun, 25 Jun 2006 08:43:27 -0800 To: seve mcmains@admin.state.ak.us CC: "Kurz, John" <john.kurz@BP.com >, "GPB, Environ TL" <GPBEnvironTL@BP.com >, "GPB, Pnviron Advisor East" <GPBEnvironAdvisorEast@BP.com >, "Fiedler,. Anne M" tAnne.Fiedler@BP.com >, "Benson, Gary A" <Gary.Benson @BP.com >, "Pfeiffer, Jim A" fclimPfeiffer@BEtatIVGPB, FS2/COTLI,Ara>s Mgr" GPBFS2 BP To: Steve McMains, AOGCC steve_mcmains @admin.state.ak. us 907 - 793 -1241, fax 907 - 276 -7542 From: Hal Tucker, Prod Optimization Team Leader (907 - 659 -4472) An extended flaring event occurred at FS2 at 1943 on June 24. STV /IP compressor 1802 shut down due to high compressor discharge temperature (related to high ambient temperatures). Several restart attempts on both 1802 and 1801 STV /IP machines failed, so an instrument tech and a mechanic were called out. After a significant amount of troubleshooting, an adjustment was made to the "Start Fuel Gas Pressure" and the 1801 machine was brought on line and loaded up. Duration of the event was 3 hours and 32 minutes, total flared volume was 986 MSCF. If you require additional information, please don't hesitate to call me. Hal Tucker GPB Production Optimization Team Leader bp Exploration AK, Inc (907) 659 -4472 I. of I 6/25/2006 9:1 I AM 1. Facility Number 0290000029 2 Facility Name PBU FS 2 3. Field 4. Operator BP lb. MontNYgr et OlapoaNion July -2006 PBU - EOA Disposition Volume MCF 6' 20. For production from multiple pods, list contribution of each pool as a percent of Total Volume G. Sold 0 Pod Name Pod Code Percent T Reinjected 0 PRUDHOE 640150 100.00% 8. Flared or vented 1 hour or less 4,401 1 hour (see Ygtr.) 799 / 9. Flared or vented more than 10. Riot and Purge 19 206 ✓ 11. Used for lease operations (specify in Remarks) 640,782 Auliorization MCF 12. Odor (see lntuctions) 0 >1 hr. Safety 13. TOTAL VOLUME (ITEMS 5-12) 665,188 Lease Use MCF 14. NGL Gas Equtvatent 0 Conservation MCF 15. Purchased gas 0 Waste: MCF 18. Transterrsd from: CGF 284,076 G e d"/ q . D L 17. Transferred to: (Express as a negative 1) CGF - 1 4,045,469 18, Remarks: Block 11: Fuel Gas = 640,555 mscf and Assist Gas = 227 mscf I hereby certify that the toregoirp is true and correct 10 the best of my knowledge. n G � oti e Manager, Production Taxes and Ro airy Note: volumes must corrected to o pressure of f 1 14.. 65 5 psis and titemperature rltv20 AAC25 2 35. F. Printed Name Bernard W. Hajny Phone (907)564-502e Date !J /I 0 6 Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate (Unplanned Events less than or equal to 1 hour 1 DATE TIME _:- VOLUME.: DESCRIPTION OF INCIDENT & CAUSE 7/15/2006 0233 -0323 139 Not required for unplanned events c= 1 hour 7/26/2006 1202- 1234 320 TOTAL TOTAL 459 'Unplanned Events greater than 1 hour DATE :4 , TIME . = VOLUME. DESCRIPTION OF INCIDENT & CAUSE__ , . ACTION TAKEN TO EUMINATE CAUSE - - I 7/26/2006 1304 -1437 388 See attachments 7/29/2006 1054 - 1225 411 799 $Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf DATE _. TIME - VOLUME DESCRIPTION OF INCIDENT & CAUSE..,_, 7/15/2006 0116-0156 3,942 See attachments TOTAL 3,942 (Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME .. VOLUME DESCRIPTION DESCRIPT OF INCIDENT & CAUSE ACTION TAKEN TO EUMINATE CAUSE ,, . a See attachments TOTAL 0 TOTAL Unplanned Events c 1 Hour 459 Unplanned Events> 1 Hour Planned Events c 1 hour and not exceeding 5,000 MCF Planned Events> 1 hours exceeding 5,000 MCF IlleNtl 19 ,206 Assist 227, TOTAL FLARED VOLUME 24,633 Pilot Purge 799 3,942 0 See attachments BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS -2 GAS FLARING INCIDENT REPORT July 2006 ACTION TAKEN TO ELIMINATE CAUSE Not required tor unplanned events which See attachments 1 ACTION TAKEN TO EUMINATE CAUSE .; See attachments Pape 1 &x9/2006 2:04 PM FACILITY: FS2 DATE: 15 Jul 2006 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 01:16 01:56 OHrs 40Mins ❑ ❑ ® 3,942 MSCF 2. Flare/Relief Valve 02:33 03:23 OHrs 50Mins ❑ ❑ ❑ 139 MSCF TOTAL VOLUME 4,081 MSCF First Determination of Cause: 1. DEPRESSURED COMMON LINES 9 -B +9 -E FOR PSV WORK 2. FLARED OFF THE SLUG CATCHERS DUE TO TC -1803 S/D FOR MAINTENANCE Action Taken to Stop Flaring: 1. FINISHED DEPRESSURING REPORT NO: 06-0329 2. SHUT IN MORE PRODUCTION TO ALLOW FOR A SINGLE COMPRESSOR OPERATION Monday, July 31, 2006 Page 1 of 1 C7� FACILITY: FS2 DATE: 26 Jul 2006 Action Taken to Stop Flaring: 1. S1 4 -23 REPORT NO: BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING 2. Lost 1801 STV /IP compressor due to high IP discharge temp. 2. Attempted two starts on 1801, sequence stop on IP seal oil dP and then STV brg vibrations. Started 1802 after two failed attempts due to balance line high flow. 06 -0359 Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 12:02 12:34 0Hrs 32Mins 8 ❑ ❑ 320 MSCF 2. Flare/Relief Valve 13:04 14:37 1 Hrs 33Mins Q ❑ ❑ 388 MSCF TOTAL VOLUME 708 MSCF First Determination of Cause: 1. Flared off slug catchers due to LPS system over pressure with ambient temp increase and well swap. Monday, July 31, 2006 Page 1 of 1 FACILITY: FS2 DATE: 29 JUI 2006 First Determination of Cause: 1. Lost 1802 STV /IP comp on HH IP discharge temp. REPORT NO: 06-0368 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 10:54 12:25 1 Hrs 31 Mins ❑ ❑ ❑ 411 MSCF TOTAL VOLUME 411 MSCF Action Taken to Stop Flaring: 1. Started 1801 STV /IP compressor after trouble shooting start problems. Flare duration exceeded 1 hr. Monday, July 31, 2006 Page 1 of 1 GPO Flaring Subject: GPB Flaring From: "GPB, Prod Opt TL" <GPBProdOptTL@BP.com> Date: Thu, 27 Jul 2006 12:49:37 -0800 To: steve_mcmains @admin.state.ak.us CC: "GPB, Environ TL" <GPBEnvimnTL@BP.com >, "GPB, Environ Advisor East" <GPBEnvironAdvisorEast@BP.com>, "Fiedler, Anne M" <Anne.Fiedler@BP.com>, "Benson, Gary " A" <Gary.Benson@BP.com >, "Pfeiffer, Jim A" Qim.Pfeiffer@BP.com>, "GPB, FS2 /COTU Area Mgc$wsFS2' 8I " ., "GPS, F52 0 04 ..,...;' To: Steve McMains, AOGCC steve_mcmains @admin.state.ak.us 907 - 793 -1241, fax 907- 276 -7542 From: Mike Bolkovatz, Prod Optimization Team Leader (907 - 659 -5566) An extended flaring event occurred at FS2 on July 26. The cause was the unplanned shutdown of the STV /IP compressor, 1801, due to high discharge temperature at 1300 hours (the ambient temperature rose from the low 50's and peaked at over 70 deg). System flaring began at 1304 hours and ended at 1437 hours. Two attempts were made to restart the 1801 machine, the first failed to sequence due to a low differential pressure on the IP seal oil system and the second was caused by high vibration on the STV compressor. Three attempts were required to get the standby machine, 1802, online. The first two attempts failed to sequence due to errant high balance line flow indication on the STV, the third attempt was successful, the unit was loaded, and flaring ended after 93 minutes. Total flared volume was 388 MSCF. If you require additional information, please don't hesitate to call me. Michael Bolkovatz GPB Production Optimization Team Leader bp Exploration AK, Inc (907) 659 -5566 I of 1 7/27/2006 2:44 PM GPB Flaring Subject: GPB Flaring From: "GPB, Prod Opt TL" <GPBProdOptTL@BP.com> Date: Sun, 30 Jul 2006 09:28:46 -0800 To: steve_mcmains@admin.state.ak.us CC: "GPB, Environ TL" <GPBEnvironTL@BP.com >, "GPB, Environ Advisor East" <GPBEnvironAdvisorEast@BP.com >, "Fiedler, Anne M" <Anne.Fiedler@BP.com >, "Benson, Gary A" <Gary.Benson @BP.com >, "Pfeiffer, Jim A" <iim.Pfeiffer@BP.com >, "GPB, FS2 /COTU Area Mgr" "GPB, FS2 OpeLid (3PBFS2Op"sLf1S °. To: Steve McMains, AOGCC steve_mcmains @admin.state.ak. us 907 - 793 -1241, fax 907-276-7542 From: Mike Bolkovatz, Prod Optimization Team Leader (907 - 659 -5566) An extended flaring event occurred at FS2 on July 29. The cause was an unplanned shutdown of STV /IP compressor 1802 due to high discharge temperature (the ambient temperature rose from the low 50's and peaked at over 65 deg during this time). System flaring began at 1054 hours and ended at 1225 hours (91 minutes). Several attempts to start the backup compressor 1801 resulted in flaring over 1 hour. Total flared volume was 411 MSCF. If you require additional information, please don't hesitate to call me. Michael Bolkovatz GPB Production Optimization Team Leader bp Exploration AK, Inc (907) 659-5566 I ofI 7/31/2006 7:12 AM PBU FIELD SHUT DOWN EXCESSIVE FLARING EVENT (FS -II S -3, GC -2 & GC -3) `AUGUS _ SEPTEMBER NOVEMBER August & September 2006 the PBU field was shut down for an oil pipeline that was either cracked or corroded. The Gas Disposition Facilities at PBU had excessive flaring for the 2 months because of the field being shut down. A determination or hearing is being considered to determine if this excessive flaring of gas is a waste of resources for each month. Currently the agency has entered into the Gas Disposition database the data reported by the operator until AOGCC makes a determination of the excessive gas flared. At this time, the agency has not made a determination as to the status for the gas flared. Once a determination or hearing is completed the signed reports will be inserted in place of the current report. The database will be revised and procedures handled properly to correct this gas disposition excessive flaring event. This page will be entered into each Gas Disposition Facility folder for the 2 months of excessive flaring until this situation is corrected. This page will be removed along with the duplicate reports when the final determination is made. 1 Facility Hunter 0290000029 � PBU 2. Facility Name FS 2 3. Field PBU - EOA d. Operator I. Mont/Yalu of Disposition BP August -2006 Disposition Volume MCF 20. For induction from maidple pools. Yu conatudon M *an pod n • percent of Total Wane. S. Sad 0 • Pod Name Pod Code Percent 7 Rennin 0 PRUDHOE 640150 100.00% 9. Flared or vented 1 hour of bas 4 1 tour (see war.) 1,158 9. Flared or vented more then 10. Rol and Purge 19,175 11. Used for lease operation (specify in Remarks) 356,956 i Authorization >1 hr. Sat sty MCF 12. Ottat (see instructions) 0 13. TOTAL VOLUME (ITEMS 5-12) 377,293 Lease Ues MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Purchased gas 0 Waste: MCF 167,395 Commissioner Wb 113. Trans*rod from. CGF 17. Transferred o: (Express as a negative a) COF -4,683,622 15. Remarks; Block 11: Fuel Gas = 353,670 mscf and Assist Gas = 3,286 tract 1 hereby csNly that the egoing is the and the best Of my knowledge. The Manager, Production Taxes and Royalty Sgnature Note: All volumes must be competed to pressure of 14.66 psis and to a temperature of 60o F. Aldhrontv 20 AAC25.295. Printed Name Bernard W. Hajny Ptnie (907)584-5028 Date 9 /y' ab Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT • FS-2 GAS FLARING INCIDENT REPORT August 2008 (Unplanned Events Mss than or equal to 1 hour DATE ,p ma VOLUME,. 0eSCRi'nON0FINcIDENT &CAUSE_ a , ACTIDNTAIDINTO B/►tUTEOADM- ,z: 8/8/2006 0849-0933 4 Not required for unplanned events <= 1 hour Not required for unplanned events which TOTAL 4 'Unplanned Events greater than 1 hour a DATE TIME - �,,„,_ VOLUME. DESCRIPTION OF INCIDENT & CAUSE ACTION TAKBiT° MASTS CAUSL_",,,,, 8/4/2006 0804 -1207 1,012 See attachments See attachments 8/6/2006 0700 -1430 146 TOTAL 1,158 'Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Met 1 DATE TIME VOLUNIE DESCRIPTION OF INCIDENT & CAFE ACTION TAKEN TO ELBENAVECAISE ..,_,. See attachments See attachments TOTAL 0 (Planned Events Exceeding 1 Hour OR Exceedln$ 5000 Mcf ' DATE. TII VOLUME, DE9t P 1ON OF INCWENT a CAUSE ACTION TARN TO ELIMINATE GUS See attachments See attachments TOTAL 0 TOTAL Unplanned Events c 1 Hour 4 Unplanned Events > 1 Hour 1,158 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Event > 1 has or 0 exceeding 5,000 MCF Peot Purge WO 10.17E Assist g,E TOTAL FLARED VOLUME 23,623 Pape 1 &82006 4:63 PM t> FACILITY: FS2 DATE: 04 Aug 2006 REPORT NO: BPXA FLARE REPORT PRUDHOE BAY 06 -0377 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/Relief Valve 08:04 12:07 4Hrs 3Mins ❑ ❑ ❑ 1,012 MSCF TOTAL VOLUME 1,012 MSCF First Determination of Cause: 1. Lost 1801 STV /IP compressor on phantom shutdown, it would not restart. 1802 STV /IP compressor had limit swich trouble and would not start. Action Taken to Stop Flaring: 1. Cycled power to 1801 control system off and on, and worked on the bad limit switch on 1802. 1801 was then restarted. Monday, August 28, 2006 Page 1 of 1 FACILITY: FS2 DATE: 06 Aug 2006 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Flare/ReliefValve 07:00 14:30 7Firs 30Mins ® ❑ ❑ 146 MSCF TOTAL VOLUME 146 MSCF First Determination of Cause: 1. Plant S/D for sales line isolation. STV /IP compressor S/D on low flow. REPORT NO: 06-0381 Action Taken to Stop Flaring: 1. Secured plant and isolated sales line. STV /IP flare intermittent while securing plant. Regen stripping gas for TEG conditioning eventually cut back to stop Kaldair flare. Monday, August 28, 2006 Page 1 of 1 V Subject: GPB Flaring From: " GPB, Prod Opt TL" <GPBProdOptTLQBP.com> Date: Sat, 05 Aug 2006 07:15::.339 -0800 l . .me 'statleak.us •.. -.X f ,y g': . ;.; ¢y ." 9r '"GPB, Iknoskan, T ` BEnvi ouTLjBP.cons>, "GPB, Environ `fit'' "Fiedler, Anne M" <Amne.Fiedier .co >, "Benson, a ° , "Pfaff Jilin A" Cim2feiffer taoige s �E 'FS2/e0 ll To: Steve McMains, AOGCC steve_mcmains@admin.state.ak.us 907 - 793 -1241, fax 907- 276 -7542 From: Michael Bolkovatz, Prod Optimization Team Leader (907 -659 -5566) An extended flaring event occurred at FS2 on August 4. The cause was an unplanned shutdown of STV /IP compressor 1801 due to a hydraulic leak which leaked fluid into the control panel. Attempts to start the backup compressor (1802) as a contingency were unsuccessful due to a valve limit switch problem. The online compressor (1801) shutdown for an undetermined reason during the time operations was trying to start 1802. This resulted in parallel troubleshooting efforts to try to get one machine started. STV /IP compressor 1801 was successfully restarted after cycling the power to the control unit. System flaring began at 0804 hours and ended at 1207 hours (243 minutes). Total flared volume was 1012 MSCF. If you require additional information, please don't hesitate to call me. Michael Bolkovatz GPB Production Optimization Team Leader bp Exploration AK, Inc (907) 659-5566 1 of 1 8/7/2006 7:39 AM 1. Facility Number 0290000029 2 Facility Name PBU FS 2 1 Field PBU - BOA 4 Operator BP 5 MonttYear of Disposition September - 2006 Disposition Volume MCF 20. For production from multiple pools, list oonmbution of ear* pool as a percent of Total Volume 8 Sold 0 Pool Name Pool Code Percent 7. Reinjected 0 PRUDHOE 840150 100.00% 8. Flared or vented 1 hour or less 13 9. Flared or vented more than 1 Hour (see Instr.) 0 10. Plot and Purge 18,574 11. Used for lease operations (specify in Remarks) 313,588 12. Other (see Instructions) 0 Authorization >1 hr. Safety MCF 13. TOTAL VOLUME (BEMS &12) 332 175 Lease Use MCF 14. NGL Gas Epivalent 0 Conservation MCF 15. Purchased gas 0 Waste: MCF 16. Translened from: CGF 164,321 Commissioner Data Data 17. Tr Transferred to: (Express as a negat negative 0) CGF 3,304,349 18. Remarks: Block 11: Fuel Gas = 313,446 mscf and Assist Gas = 142 mscf t hereby certify that the for ng best of my knowledge. Title Manager, Production Taxes and Royalty 77J Note: All volumes must be corrected to pressure of 14.85 pal. and ut a Authority AAA of 650 F. AuthoAty ZO MC25.235. Printed Name Bernard W. Hajny Phone (907)564 -5029 Dare O / '-/�— ere Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate I 'Unplanned Events less than or equal to 1 hour VOLUME: DESCRIPTION OF INCIDENT & CAUSE . ACTION TAKEN TO ELIMINATE CAUSE 10 Not required for unplanned events c= 1 hour Not required for unplanned events which 1 2 13 DATE ,_ TIME 9/3/2006 2002 -2050 9/4/2006 0111 -0119 9/4/2006 0210 -0239 TOTAL 1 'Unplanned Events greater than 1 hour - = DATE,,- TIME, . VOLUME DESCRIPTION OF INCIDENT & CAUSE ; � ACTION TAKEN TO ELIMINATE CAUSE_ „. . See attachments TOTAL 1 'Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mci VOLUME.., DESCRIPTION OF INCIDENT & CAUSE_ . ACTION TAKEN TO ELIMINATE CAUSE See attachments DATE _. TIME._ TOTAL 0 0 TIME TOTAL Unplanned Events < 1 How Unplanned Events > 1 Hour Planned Events < 1 hour and not exceeding 5,000 MCF Plarxted Events > 1 hour or exceeding 5,000 MCF Piot Purge 15,5741 MINN 14 2I 18,729 DATE Assist TOTAL FLARED VOLUME 0 a TOTAL 13 0 0 0 See attachments See attachments BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS-2 GAS FLARING INCIDENT REPORT September 2006 See attachments 1 'Planned Events Exceeding 1 Hour OR Exceeding 5000 Mci VOLUME,__ DESCRIPTION OF INCIDENT & CAUSE_ _ ACTION TAKEN TO ELIMINATE CAUSE,„.„,„..„,„ See attachments Pape t 10/11/2008 4:03 PM 0290000029 12. Facility Number 2. Facility Facility Name PBU FS 2 3. Field PBU - EOA 4. Operator BP 3. Month/Year d Ospoolaen October -2006 Disposition Volume MCF / 20. For production Iran multiple pods, list contriputlon of Nth pool all • Peron oI Total Volume. 8. Sold 0 Pod Name Pod Code Percent 7 Reinjected 0 PRUDHOE 640150 100.00% 8. Flaredot vented 1 hour or less 0 1 hour (see Instr.) 7,571 9 Flared or vented more than 10. Rot ant Purge 19,681 11. Used for lease operations (specify In Remarks) 492,638 12. Oder (see inshuctk s) 0 Authorization >1 hr. Safety 7 S�� MCF 13. TOTAL VOLUME (ITEMS 6-121 519,890 Lease Use MCF 14. NGL Gas Equivalent 0 Conservation MCF 15. Puchasedgas 0 Waste: : MCF 16. Transferred from: CGF 217,281 � (1'(�{./ /J / ( TTYa "` all, /_ - ' /2 �� C 17. Transferred to: (Express as a negative 0) CGF - 11,653,927 18. Remarks: Block it: Fuel Gas = 492,635 ttscf and Assist Gas = 3ltscf I hereby certify that Me, foregoeq five c tract to the best at my knowledge. Signature roe Manager, Production Taxes and Royalty Note: All volumes must be corrected to pressure of 14.65 psis and to etemperature 20 AAC 25. 235. F. Authority 20 AC5. l Printed Name Bernard W. Hajny Phone (907)564 -5028 Dare / _ / 7 -eb !J � ! Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate I (Unplanned Events Tess than or equal to 1 hour DESCRIPTION OF INCIDENT & CAUSE DATE DATE 10/2/2006 10/6/2006 10/13/2006 10/14/2006 10/23/2006 10/30/2006 DATE TIME TOTAL 1530 -1720 229 1742 - 1905 340 1000 -1850 736 1030 -2400 28 0000 -2030 123 TOTAL TIME TOTAL VOLUME 0 2,461 0 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf 10/6/2006 1257 -1430 194 See attachments 10/7/2006 0103 -0800 1,448 10/7/2006 0930 -1128 410 10/7/2006 1357 -2000 1,260 10/21/2006 1307 -1730 1,046 19/06 1730 -2400 752 TOTAL 5,110 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS-2 GAS FLARING INCIDENT REPORT October 2006 ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events <= 1 hour Not required for unplanned events which Page t 1 'Unplanned Events greater than 1 hour TIME VOLUME DESCRIPTION OF INCIDENT & CAUSEw;,mpmo ACTION TAKEN TO EUMINATE CAUSE 0100 -0947 1,005 See attachments See attachments 1 'Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf VOLUME DESCRIPTION OF INCIDENT & CAUSE � , , .. , ACTION TAKEN TO EUMINATE CAUSE d . ,. s . ,, ..; See attachments See attachments DATE TIME VOLUME . DESCRIPTION OF INCIDENT & CAUSE„ a ,., w , ; , ; , ACTION TAKEN TO ELIMINATE CAUSE , k 1, ,,, See attachments 11/9/2006 10:37 AM TOTAL Unplanned Events < 1 Hour 0 Unplanned Events > 1 Hour 2,481 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 5,110 exceeding 5,000 MCF Pilot Purge ma 19,881 Assist SSW 3 TOTAL FLARED VOLUME 27,255 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT • FS -2 GAS FLARING INCIDENT REPORT October 2006 Page 2 11/9/2006 10:37 AM by FACILITY: FS2 DATE: 06 Oct 2006 First Determination of Cause: 1. Water Washing 1803 Frame 5 turbine REPORT NO: 06 -0580 BPXA FLARE REPORT PRUDHOE BAY TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Controlled Blowdow 12:57 14:30 1 Hrs 33Mins ❑ ❑ F]I 194 MSCF 2. Flare/Relief Valve 15:30 17:20 1 Hrs 50Mins ❑ ❑ ❑ 229 MSCF TOTAL VOLUME 423 MSCF 2. 1803 gas compressor shutdown, controls/turbine trouble Action Taken to Stop Flaring: 1. Stopped when Water Wash was completed on 1803 2. Restarted 1803 gas comprssor, after trouble shooting. Thursday, November 02, 2006 Page 1 of 1 � FACILITY: FS2 DATE: 07 Oct 2006 TIME OF FLARING Black SYSTEM Start Stop Duration Intermittent Smoke Planned VOLUME 1. Controlled Blowdow 01:03 08:00 6 Hrs 57Mins ❑ ❑ W 1,448 MSCF 2. Controlled Blowdow 09:30 11:28 1 Hrs 58Mins ❑ ❑ 410 MSCF 3. Controlled Blowdow 13:57 20:00 6 Hrs 3Mins ❑ ❑ .J 1,260 MSCF TOTAL VOLUME 3,118 MSCF First Determination of Cause: 1. DEPRESSURED CL16/17C FOR BLINDING BPXA FLARE REPORT PRUDHOE BAY 2. Water washing 1804 gas compressor for maintance. 3. Depressured CL 17D for blinding of 17C. Action Taken to Stop Flaring: 1. FINISHED DEPRESSURING 2. Finished water washing of 1804 gas compressor. 3. Finished Depressuring. REPORT NO: 06-0581 Thursday, November 02, 2006 Page 1 of 1 Flare Start Date 10/1/2006 Flare End Date 10/31/2006 FS2 Flare Report Time Of Flaring Report Number Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume (MSCF) System 06-106 Flare Relief 102/2006 1:00:00 AM 9:47:00 AM 527 minutes No No No BP1\RODGC1 Determination Cause Depressured Commonline 16/17 C M preparation for pigging. Line allowed to float on flare header pressure while doing final prep resulting in the extended duration. Action Taken Generated 11/22006 Line was energy isolated for launcher and receiver installation. 06 -91 Flare Relief 10/13/2006 5:42:00 PM 7:05:00 PM 83 minutes No No No BP1\PAINTEER Determination Cause Depressure C/L 16D to inspect corrison Action Taken Stopped depressuring 16D Total Volume MSCF) 4224 1005 Daily Volume (MSCF) 1005 340 Daily Volume (MSCF) 340 06-96 Flare Relief 10/142006 10:00:00 AM 6:50:00 PM 530 minutes No No No BP1 \WILLIA44 736 Determination Cause STV - TO XXXX unloaded due to low gas rates. Action Taken Loaded STV/IP T /C. Daily Volume (MSCF) 736 Page 2 of 3 Flare Start Date 10/1/2006 Flare End Date 10/31/2006 06-114 Controlled BkAWown 10/21/2006 107:00 PM 5:30:00 PM - 283 minutes No No Yes 8P1\OWENSJN 1046 06-129 Omer Determination Cause DEPRESSURED CL16/17C FOR MAINTENANCE Action Taken COMPLETED DEPRESSURING 06 -118 Other 10/23/2006 10:30:00 AM 1200:00 AM 810 minutes No No No BP1 \RALPHJM Determination Cause Commonline depressuring for pig launcher and receiver Installations. Commonline floating on the flare to maintain line in depressurized condition tor installations. Action Taken Fs Z F p0 P PS. --1p Continueing for line work. 10/29/2006 5:30:00 PM 12:00:00 AM 390 minutes No No Yes BPI\RALPHJM 752 Determination Cause Depressured 16 C C/L for blinding. Purge header lined to flare for Winding. Action Taken Purge treader lined to flare for blinding. 08.134 Other 10/30/2006 12:00:00 AM 8:30:00 PM 1230 minutes No No No BP1 \RALPHJM Determination Cause Lined inlet purge header to flare and staged HPAP candles open to prevent pressure build -up on purge header for Winding of C/L 16//17 C. Small volume of Nock valve leakage flared to HP candles along with Action Taken the daily leakage from PSV and flare control valves while candles were Wan. Completed blinding of commonline and blocked to purge header to flare. Daily Volume (MSCF) 1046 28 Daily Volume (MSCF) 28 Daily Volume (MSCF) 752 123 Daily Volume (MSCF) 123 Total Volume _42e4— MSCF) L{ 0'3 o Generated 11/2/2008 Page 3 of 3 RE: GPB Gas Flaring Incideni Subject: RE: GPB Gas Flaring Incident From: "GPB, Prod Opt TL" <GPBProdOptTL®BP.com> Date: Mon, 09 Oct 2006 17:15:56 -0800 To: "GPB, Prod Opt TL <GPBProdOptTL@BP.com >, "steve mcmains@nadmin.state.ak.us" lesteve mcmains@admin.state.ak.us'>, "GPB, Environ TL" <GPBEnvironTL@BP.com >, "GPB, Environ Advisor East" <GPBEnvironAdvisorEast@BP.com >, "Fiedler, Anne M" rAnne.Fiedler@BP.com >, "Benson, Gary A" <Gary.Benson@BP.com >, "Pfeiffer, Jim A" lim.Pfeiffer@BP.com>, "GPB, FS2/COTU,Area Mgr" <GPBFS2TL@BP.com>, "GPB, FS2 Ops Lead" <GPBFS2OpsLead@,BP.c om >, "GPB, FS3 Area Mgr" <GPBFS3TL@BP.com>, "GPB, FS3 Ops Limed " RP To Steve McMains, AOGCC steve_mcma i ns @ad mi n. state. a k. us 907 - 793 -1241, fax 907- 276 -7542 From: Dwight Warner, GPB Field Optimization Engineer for Hal Tucker /Mike Bolkovatz GPB Prod Optimization Team Leaders Flaring events related to depressurizing common lines, pigging, shut downs, restarts and water washing. • FS2 event occurred on October 2nd starting at 01:00 and lasted 8 hrs 47 mins, total volume flared was 1,005 MSCF. Depressured common line 16/17C in preparation for pigging. Line allowed to float on flare header pressure while doing final preparation resulting in the extended duration. • FS3 event occurred on October 5th starting at 09:04 and lasted 1 hr 11 mins, total volume flared was 120 MSCF. 1804 tandem compressor had 2 compressor blow downs during trip and restart. • FS3 event occurred on October 5th starting at 09:04 and lasted 1 hr 11 mins, total volume flared was 644 MSCF. 1804 tandem compressor shut down on a speed control power fault. • FS2 event occurred on October 6th starting at 12:57 and lasted 1 hr 33 mins, controlled blow down total volume was 194 MSCF. Water washing 1803 Frame 5 turbine • FS2 event occurred on October 6th starting at 15:30 and lasted 1 hr 50 mins, total volume flared was 229 MSCF. 1803 gas compressor shut down due to controls /turbine trouble. • FS2 event occurred on October 7th starting at 08:00 and lasted 6 hrs 57 mins, controlled blow down total volume was 1,448 MSCF. Depressured CL 16/17C for blinding. • FS2 event occurred on October 7th starting at 09:30 and lasted 1 hr 58 1 of 2 10/10/2006 7:57 AM RE: GPB Gas Flaring Incident mins, controlled blow down total volume was 410 MSCF. Water washing 1804 compressor for maintenance. • FS2 event occurred on October 7th starting at 20:00 and lasted 6 hrs 3 mins, controlled blow down total volume was 1,260 MSCF. Depressured CL 17D for blinding of 17C. If you require additional information, please don't hesitate to call me. Dwight Wamer GPB Field Optimization Engineer (907) 6594382 for Hal Tucker /Mike Bolkovatz GPB Prod Optimization Team Leader (907)- 659 - 447215566 2of2 10/10/2006 AM PBU FIELD SHUT DOWN EXCESSIVE FLARING EVENT (FS- 14A-2 S -3, GC -2 & GC -3) AUGUST SEPTEMBER (NOVE. BER August & September 2006 the PBU field was shut down for an oil pipeline that was either cracked or corroded. The Gas Disposition Facilities at PBU had excessive flaring for the 2 months because of the field being shut down. A determination or hearing is being considered to determine if this excessive flaring of gas is a waste of resources for each month. Currently the agency has entered into the Gas Disposition database the data reported by the operator until AOGCC makes a determination of the excessive gas flared. At this time, the agency has not made a determination as to the status for the gas flared. Once a determination or hearing is completed the signed reports will be inserted in place of the current report. The database will be revised and procedures handled properly to correct this gas disposition excessive flaring event. This page will be entered into each Gas Disposition Facility folder for the 2 months of excessive flaring until this situation is corrected. This page will be removed along with the duplicate reports when the final determination is made. Facility Number 0290000029 I1. 2. Facility Name PBU FS 2 PBU 3. Fie PBU - EGA PBU Op Month/Veer of Disposition BP December -2006 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pod es a pint of Total Vdtans. G. Sold 0 Pod Name Pod Code Percent 7. Reinjected 0 PRUDHOE 640150 100.00% 8. Flared or vented l haw or less 17,000 9. Flared or vented more than 1 four (see t*) 0 t0. Pilot and Purge 18,801 11. Used for lease operations (specify In Remarks) 728297 .. .. . 12. Other (see instructions) 0 Authorization >1 M: Satiny MCF 13. TOTAL VOLUME (ITEMS 612) 764,098 Lease Use MCF 14. NGL Gas Emavelsnt 0 Conservation MCP 15. Purchased gas 0 Waste: MCF ie. Transte,md hoar COP 305,122 Commissioner Date 17. Transferred to: (Emmett as a negative s) CGF - 19,715,198 18. Remarks: Block 11: Fuel Gas = 728,297 mu( and Assist Gas = 0 mac( i hereby certify that the foregoing Signature is true ere best of my knowledge. Tae Manager, Production Taxes and Royalty Note: All volumes must be corrected to pressure of 14.65 pale and to a temperature of 60o F. Authority 20 AAC25.235. /y Printed Name Bernard W. Hajny Phone (907)564-5028 oaro� 6 - � Form 10-422 Rev. 1/2004 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Submit in Duplicate 1 (Unplanned Events less than or equal to 1 hour VOLUME DESCRIPTION OF INCIDENT & CAUSE ,,,,,, ACTION TAKEN TO ELIMINATE CAUSE 17,000 Not required for unplanned events c= 1 hour Not required for unplanned events which DATE TIME 12/30/2006 1807 -1843 TOTAL 1 (Unplanned Events greater than 1 hour TIME m.ffhnator VOLUME„ DESCRIPTION OF INCIDENT & CAUSE, :,,„ ., See attachments Loin DATE - 4 , TOTAL rznm DATE,wmrrnmrtxei<n; TIME TOTAL TOTAL 17,000 0 1 (Planned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mcf VOLUME w. DESCRIPTION OF INCIDENT & CAUSE See attachments 0 8P EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - FS - 2 GAS FLARING INCIDENT REPORT December 2006 (Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE yN:, TIME „;µ, VOLUME, DESCRIPTION OF INCIDENT do CAUSE4,0 See attachments 0 TOTAL Unplanned Events < 1 Hour 17,000 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 a 18,804 Assist 01 TOTAL FLARED VOLUME 35,801 r; Page 1 Si „ ACTION TAKEN TO ELIMINATE CAUSE flaw" See attachments ACTION TAKEN TO ELIMINATE CAUSE See attachments ACTION TAKEN TO ELIMINATE CAUS See attachments 1/11/2007 4:45 PM