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Home My WebLink AboutPBU GC 2 - BP Exploration (Alaska) Inc.State of Alaska AOGCC Gas Disposition Files Year: 2016 Facility: PBU GC 2 Operator: BP EXPLORATION (ALASKA) INC. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GOS niSpnciTinti 1. Facility Number 2. Facility Name 0290000032 PBU GC 2 Disposition 3. Field PBU - WOA Volume MCF 4. Operator 5. MonthNear of Disposition BP I January -2016 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 7. Reinjected O PRUDHOE 640150 93,99% AURORA 640120 2.29% 8. Flared or vented 1 hour or less 449 BOREALIS 640130 2.84 ORION 640135 0.34% 9. Flared or vented more than 1 hour (see matt.) O POLARIS 640160 0.54 10. Pilot and Purge 28,479 11. Assist Gas O 12. Fuel gas used in lease operations. 719,232 13. Other (see instructions) 0 Official Use Only Authorization>i hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-12) 748,160 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: 0 18. Transferred to: (Express as a negative #) CGF -20,972,723 Commissioner Date 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature dw Note: All volumes must be corrected Title Manager Production Taxes and Ro allies Alaska to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date AAC25.235. Form 10-422 Rev, 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT January 2016 Unplanned Events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 1/27/2016 0325-0350 347 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr TOTAL 347 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 <= 5,000 mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT& CAUSE ACTION TAKEN TO ELIMINATE CAUSE 1/17/2016 1140-1155 102 See Attachments See Attachments TOTAL 102 Planned Events Exceeding 1 Hour OR > 5,000 mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Page 7 2/12/2016 2:27 PM TOTAL Unplanned Events < 1 Hour 347 Unplanned Events > 1 Hour 0 Planned Events < 1 hour and not 102 exceeding 5,000 MCF Planned Events> 1 hour or 0 exceeding 5,000 MCF Pilot Purge 28,479 Assist 0 TOTAL FLARED VOLUME 28,928 Page 7 2/12/2016 2:27 PM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number 0290000032 2. Facility Name PB GC 2 3. Field PBU - WOA 4. Operator BP 5. Month/Year of Disposition February -2016 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 7. Reinjected 0 PRUDHOE 640150 92.82% AURORA 640120 2.45% 8. Flared or vented 1 hour or less 80 BOREALIS 640130 3.12% ORION 640135 0.88% 9. Flared or vented more than 1 hour (see instr.) 0 POLARIS 640160 0.73% 10. Pilot and Purge 27,879 11, Assist Gas 0 12. Fuel gas used in lease operations. 708,828 Other (see instructions) 0 Official Use Only13. Authorization>1 he Safety MCF 14. TOTAL VOLUME (ITEMS 6-12) 736787 Lease Use MCF 15, NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: 0 18. Transferred to: (Express as a negative #) CGF -20,401,616 Commissioner Date 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. /1, Signature (-,i Title Manager Production Taxes and Royalties Alaska Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 AAC25.235. Printed Name Diane Colley Phone (907) 564-5775 Date / Form 10-422 Rev. 512009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT February 2016 jUnplanned Events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 2/12/2016 1432-1449 80 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr TOTAL 80 nluli See Attachments See Attachments TOTAL 0 Planned Events Less Than or Equal 1 Hour AND <= 5,000 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 > 5,000 mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO FLIMINATF CAUSF 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 TOTAL 0 TOTAL 80 0 0 0 27,879 0 27,959 See Attachments See Attachments Page 8 3/11/2016 3:27 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 •5. BP MonthlYear of Disposition March -2016 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold O Pool Name Pool Code Percent 7. Reinjected O° PRUDHOE 640150 92.68 AURORA 640120 1.99% 8. Flared or vented l hour or less 618 BOREALIS 640130 3.19% ORION 640135 1.08% 9. Flared or vented more than 1 hour (see instr.)0 POLARIS 640160 1.06% 10. Pilot and Purge 28,660 11. Assist Gas 0 12. Fuel gas used in lease operations. 581,348 13. Other (see instructions) O OMdei Use Only Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-12) 610,626 Lease Use MCF 15, NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from. 0 Commissioner Date [;;;;;; 18. Transferred to: (Express as a negative #) CGF - -19,789,088 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. ^�-�^�- Note: All volumes must be corrected Signatur-�l�l.C-.�L4�1 Title Mana er Production Taxes and Ro alties Alaska to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date AAC25.235. Form 10-422 Rev, 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT March 2016 junplanneo events less than or equal to 1 hour DATE PTIO T &CAU CAUSE TIME VOLUME DESCRfPTION OF INCIDENT &CAUSE ACTION TAKEN TO ELIMINATE CAUSE 3/6/2016 2238-2249 82 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr 3/11/2016 1421-1433 50 3/12/2016 1922-1942 486 TOTAL 618 TOTAL or equal to 1 hour 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 Pilot Purge Assist TOTAL FLARED VOLUME A Cr] A TOTAL 618 0 0 0 28,660 0 29,278 See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments Page 7 4/14/2016 1:52 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. MonthNear of Disposition I Aril -2016 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold Pool Name Pool Code Percent 7. Reinjected O PRUDHOE 640150 92.76% AURORA 640120 2.23% 8. Flared or vented 1 hour or less41,667 BOREALIS 640130 3.22% ORION 640135 1.12% 9. Flared or vented more than 1 hour (see instr.) 98,203 POLARIS 640160 0.67% 10. Pilot and Purge 28,030 11. Assist Gas D 12. Fuel gas used in lease operations. 643,292 13. Other (see instructions) U Official Use Only Authorization >1 hr: Safety 952 03 MCF 14. TOTAL VOLUME (ITEMS 6-12) $11,192 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas D Waste: MCF 17. Transferred from: 0 / ' 18. Transferred to: (Express as a negative #) CGF -18,619,913 Commissioner Date 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knmiedge. ///�� M/J��/ Note: All volumes must be corrected Signature 9 t K Ct[ru!JN/ Title Manager Production Taxes and Ro alties Alaska to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 Printed Name Diane Colleyl Phone (907) 564-5775 Dale f / AAC25.235. Form 10-422 Rev. 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT April 2016 Page 11 Unplanned events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 4/4/2016 1022-1028 41,667 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr TOTAL 41,667 Unplanned events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 4/24/2016 0630-1800 37,600 See Attachments See Attachments 4/25-26/2016 0130-0105 60,603 TOTAL 98,203 Planned events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 TOTAL Unplanned Events < 1 Hour 41,667 Unplanned Events> 1 Hour 98,203 Planned Events < 1 hour and not 0 exceeding 5,000 MCF Planned Events > 1 hour or 0 exceeding 5,000 MCF Pilot Purge 28,030 Assist 0 TOTAL FLARED VOLUME 167,900 5/16/2016 144 PM Link, Liz M (DOA) From: AK, OPS PCC EOC TL <AKOPSPCCEOCTL@bp.com> Sent: Saturday, April 09, 2016 8:14 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Kain, Rachel B; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM Subject: Flaring Event at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc. reporting(aalaska.gov Victoria. loeppaalaska.gov From: David Spall, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 04/04/2016 10:22 and stopping at 04/04/2016 10:28 with a volume of 41667 (MSCF). The event lasted 6 minutes. The event was due to high gas transit line pressure caused by CCP compressor problems. This flaring event stopped when WOA immediately reduced production rates and shut-in wells. Thanks David Spall PCC/EOC Production Optimization Team Lead (Alt Jennifer Blake) Office 907-659-4472 Cell 219-689-4036 David.spall@bp.com Link, Liz M (DOA) From: AK, OPS PCC EOC TL <AKOPSPCCEOCTL@bp.com> Sent: Thursday, May 05, 2016 9:37 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Kain, Rachel B; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM Subject: Flaring Event at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aoacc. reportinga-alaska. aov Victoria. loepp(a.a laska. aov From: David Spall, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 04/24/2016 06:30 and stopping at 04/24/2016 18:00 with a volume of 37600 (MSCF). The event lasted 690 minutes. The event was due to Field wide power outage, caused stop production and relief to flare.. This flaring event stopped when Plant de -pressured to safe state with no incoming production. Wells were Shut-in. A flaring event occurred at GC2 starting at 04/25/2016 01:30 and stopping at 04/25/2016 24:00 with a volume of 59700 (MSCF). The event lasted 1350 minutes. The event was due to field wide power outage. Plant relief to flare. Prior to bringing rate into plant assist gas used to keep flares clean. K7000 start up copus to flare.. This flaring event is ongoing into next day, Wells Shut-in and Freeze protected across the field. A flaring event occurred at GC2 starting at 04/26/2016 00:00 and stopping at 04/26/2016 01:05 with a volume of 903 (MSCF). The event lasted 65 minutes. The event was due to Plant start up, flare off LP K/O (with assist gas) prior to getting enough gas to start LP and IP compressors. This flaring event stopped when Plant up and running, LP and IP compressors up and running. Thanks David Spall PCC/EOC Production Optimization Team Lead (Alt Jennifer Blake) Office 907-659-4472 Cell 219-689-4036 David.spall@bp.com STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number2. 0290000032 Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. Monthtyear of Disposition I May -2016 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 7. Reinjected O PRUDHOE 640150 90.03% AURORA 640120 3.48% 8. Flared or vented 1 hour or less O BOREALIS 640130 3.86% ORION 640135 1.62% 9. Flared or vented more than 1 hour (see instr.) 609 POLARIS 640160 1.01% 10. Pilot and Purge 30,443 11. Assist Gas 0 12. Fuel gas used in lease operations. 614,731 13. Other (see instructions) 0 Official Use Only Authorization >1 hr: Safety p MCF 14. TOTAL VOLUME (ITEMS 8-12) 645,763 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas Waste: MCF 17. Transferred from: 0 /0'v"[r/— 7-2.1—/(. /uatee CommissionerD 18. Transferred to: (Express as a negative #) CGF -13,686,070 19. Remarks: I hereby certify that !0a foregoing is true and correct to the best of my knowledge. Note: All volumes must be corrected Signature. Title Manager Production razes and Rallies Alaska o to pressure of 14.65 psia and to a "/5temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date AAC25.235. VT-L- -T/1 TL -Tl15 /!b Form 10-422 Rev. 512009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate events BP EXPLORATION (ALASKA) INC, PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT May 2016 or Not required for unplanned events <= 1 hr TOTAL 0 Unplanned events greater than 1 hour 5/20/2016 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 See Attachments TOTAL 0 See Attachments TOTAL 0 1447-1609 609 See Attachments TOTAL 609 TOTAL 0 0 0 609 30,443 0 31,052 Page 8 Not required for unplanned events <= 1 hr See Attachments See Attachments See Attachments 6/15/2016 2:44 PM Link, Liz M (DOA) From: AK, OPS PCC EOC TL <AKOPSPCCEOCTL@bp.com> Sent: Tuesday, May 24, 2016 11:30 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Kain, Rachel B; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM Subject: Flaring Event at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reporting(a alaska.gov Victoria.loepp(a)alaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 05/20/2016 14:47 and stopping at 05/20/2016 16:09 with a volume of 609 (MSCF). The event lasted for 82 minutes. The event was due to LPS compressor K-7001 Spring water wash. This flaring event stopped when the water wash was finished. Thanks Jennifer Blake PCC/EOC Production Optimization Team Lead (alt David Spall) Office (907) 659-4472 Cell (907) 830-6204 Jennifer. blake@bp.com Flare Start Date 05/01/2016 Flare End Date 05/31/2016 GC2 Flare Report Total Volume (MSCF) 609 Report Numbs System Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume 16-166 Flare Relief 05/20/2016 2:47:00 pm 4:09:00 pm 62 min No No Yes BP1\STYVJW 609 Determination Cause LPS compressor k-7001 Spring water wash. Action Taken Done with water wash. Daily Volume (MSCF) 609 Total Volume (MSCF) 609 Generated 06/07/2016 4:33:28PM Page 8 of 9 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 1. Facility Number2. 0290000032 Facility Name PBU GC 2 3. Field PBU - WOA 4. Operator BP 5. MonthlYear of Disposition I June -2016 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 7. Reinjected 0 PRUDHOE 640150 94.30% AURORA 640120 2.230/6 8. Flared or vented 1 hour or less 1,854 BOREALIS 640130 2.23% ORION 640135 0.81% 9. Flared or vented more than 1 hour (see instr.) 15,871 POLARIS 640160 0.69% 10. Pilot and Purge 31,266 11. Assist Gas 0 12. Fuel gas used in lease operations. 541,467 13. Other (see instructions) G Official Use Only Authorization >1 hr Safety MCF ✓ � 14. TOTAL VOLUME (ITEMS 6-12) 590,458 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas Q Waste: MCF 17. Transferred from: 0 18. Transferred to: (Express as a negative #) CGF -17,626,003 Commissioner Date 19. Remarks: I hereby certify that the foregoing is true and conect to the best of my knowledge. Note: All volumes must be corrected Signature Title Mana er Production Taxes and Royalties Alaska to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date l $ Z, q AAC25.235. Form 10-422 Rev. 512009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT- GC -2 GAS FLARING INCIDENT REPORT June 2016 Page 8 unplanned events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 6/11/2016 2048-2127 1,354 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr TOTAL 1,354 UAIE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 6/28/2016 0000-0300 3,625 See Attachments See Attachments 6/28/2016 1040-2130 11,736 TOTAL 15,361 Planned events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 6/4/2016 0830-0845 500 See Attachments See Attachments TOTAL 500 6/27/2016 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 0000-0320 510 See Attachments TOTAL 510 TOTAL 1,354 15,361 500 010, 31,266 0 48,991 ACTION TAKEN TO E See Attachments 7/18/2016 3:41 PM flare StartDate 06/01/2016 Flare End Date 06/30/2016 GC2 Flare Report Total Volume (MSCF) 17725 Report Numbe System Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume 16-181 Flare Relief 05/04/2016 8:30:00 am 8:45:00 am 15 min No No Yes BPIISQUIP2 500 Determination Cause De -pressuring N pad LDF through D bank slugcatcher to facilitate valve changes on the pad Action Taken Planned de -pressure of LDF volume complete _ Daily Volume (MSCF) 500 16-223 Flare Relief 06/27/2016 12:00:00 am 3:20:00 am 200 min No No Determination Cause Startup, flaring prior to startup of LP & IP & LPS compressors Action Taken Gas rates raised to minimum required for compressor starts, compressors started up. 16-225 Flare Relief 06/28/2016 12:00:00 am 3:00:00 am 180 min No No Determination Cause K206 & K208 LP/IP compressors can't move gas at low gas rates during plant startup Action Taken Rates raised to allow LP/IP compressors in service 16-225 Flare Relief 06/28/2016 10:40:00 am 9:30:00 pm 650 min No No Determination Cause Plant startup, high ambient temps and low gas rates, LP & IP compressor won't bite Action Taken Raised gas rates, start up issues delayed raising rates for most of the day Generated 07/06/2016 1:44:03PM Yes BPlMU1P2 510 Daily Volume (MSCF) 510 No BP1\SQUIP2 3625 No 8PIISQUIP2 11736 Daily Volume (MSCF) 15361 Total Volume (MSCF) 17725 Page 10 of 11 wou q ajelq•ja;!uuar bOZ9-0£8(L06)IlaJ 9Z6S-b9S (L06) aa190 peal weal uo!lez!w!ld0 uo!lanpad 003 avle zafiuuar sluegl enol; pae vuo; ys!Igelsa-aj 01 vossaadwoo dl/dl ayl jo; ydnoua Jueld ayl of 13eq sale] sed uaym paddols Ju ue{ aainaas ui u!ewaa o1 sed d u p!p s.iossa,idwou dl/dl 'TOSd wa} aull l!sueal l!o aql uo ainssa Uel sa nuiw 0£T ao; palsel Juana agl'(30SW) q o awnlon a ql!M Ob:OT 9TOZ/£0/LO Je dulddols pue OE:80 9TOZ/£0/LO le du!ljels Z09 le paiin000 luana U. •Aep aql to lsow jo; sales aql du!slei paAelap panss! dnlaelS 'pas!ej wam sale] sed uaym paddols Juana dulJel; s!ql dnliels lueld duunp sale] sed enol pue sdwal Jua!gwe qd!q o1 anp seen pue salnu!w OS9 Jo; palsel Juana a4l'(30SW) 9ELTT10 awnlon a y1!m 0£:TZ 9TOZ/8Z/901e dulddols pue Ob:OT 91OZ/8Z/901e du!liels Z09 le pajan»o Juana du!jel; V ,a:)!Aaas ui u!ewaa 01 aossa.idwo:) aql jo; paa!nbai wnw!u!w aql of pas!ej ajam sales sed du!wooui uagm paddols Juana duueg s!ql •dnlaels lueld duunp sjossajdwoa dl IS dl agl 01 sale] sed Mol Aq pasneo du!aep of anp seen pue salnu!w OST Jo; palsel Juana agl'(3JSW) SZ9E;o awnlon a gl!m 00:EO 9TOZ/8Z/901e dulddols pue 0000 9TOZ/8Z/9012 du!Jae1s Z:)91e pajinmo Juana duuel; V •dn paJuels aossaidwoa aql pue spels jossaidwo:) jo; paj!nbaj wnwlulw aql of pas!ei sale] sed du!wo3ui uaym paddols Juana dupel; s!ql siossaidwo:) Shc pue dl 'dl aql;o dnljels of jo!ad guijelj of anp sem pue salnuiw OOZ Jo; palsel Juana ayl'(30SVI) OTS ;o awnlon a OPO OZ:£0 91OZ/LZ/90 le dulddols pue 0000 9TOZ/LZ/90 le dulliels Z091e paaanoao Juana SUIMIJ V japeal weal uollez!w!1d0 uo!lonpwd 9d9'alelg aa;!uuaf :wa3 Ao •eNsele aol-elJO1O1A no E! !sele V b uffpo aroo 156V 009OV 'ddaol ePOPA :00 bulliodaa OOJOV :ol Z99 le sJu9n3 6uuely :laafgn5 WSO ZD9 SdO')IV'll0 AJ!l!oey Zl9 SdO 'NV 'V lagged 'aaq:png 'u!goa 'Jano19'1saM APV Au3 33SSH 'SIV :wl)t 'uoJjog WSO DD&PED9 SdO ')IV 'Ajo6aa9 'angvV :V Aie9 'uosuag '(VOO) l elaoJa!A 'ddeol (paaosuods VO(]) 6u!Jrodab DD90V :01 Wd bb:ZT 9TOZ'LO Aln('Aepsjngi :Juas <woa dq@n 11103»dSdO)IV> ll l03 OOd SdO'dV :woj3 (VO(l) W z)l ';lull 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. MonthtYear of Disposition July -2016 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold Pool Name Pool Code Percent 7. Reinjected O PRUDHOE 640150 95.76% AURORA 640120 1.82% 8. Flared or vented 1 hour or less 2,479 BOREALIS 640130 1.41%ORION 640135 0.22% 9. Flared or vented more than 1 hour (see instr.) 23,930 POLARIS 640160 0.79% 10. Pilot and Purge 31,931 11. Assist Gas 0 12. Fuel gas used in lease operations. 621,707 13. Other (see instructions) O Official Use Only Authorization >1 hr: Safety ,�, 3 �% 30 MCF LIT' 31 14. TOTAL VOLUME (ITEMS 6-12) 680,047 Lease Use MCFZ 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: 0 4--� 18. Transferred to: (Express as a negative #) CGF -18,566,331 Commissioner Date 19. Remarks: I hereby certify that ///the foregoing is truce and correct to the best of my knowledge. / `% Note: All volumes must be corrected Signature_ /(� ti4l Title Manager Production Taxes and Royalties Alaska to pressure of 14.65 psia and to a temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date AAC25. 235, Form 10-422 Rev. 512009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT July 2016 Unplanned events less than Or equal to 1 hour VOLUME DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 7/14/2016 1130-1230 1,458 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr 7/15/2016 0235-0241 104 7/15/2016 1120-1200 917 TOTAL 2,479 DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 7/3/2016 0830-1140 24 See Attachments See Attachments 7/13-14/2016 1209-0028 15,887 7/14/2016 1300-1635 4,628 7/15/2016 1230-1440 2,979 7/27/2016 1552-1740 412 TOTAL 23,930 Planned events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 Planned events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments TOTAL 0 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 TOTAL 2,479 23,930 0 0 31,931 0 58,340 Page 7 8/11/2016 9:46 AM Flare Start Date 07/01/2016 Flare End Date 07/31/2016 GC2 Flare Report Total Volume (MSCF) 26409 Report Numbs System Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume 16-229 Flare Relief 07/03/2016 8:30:00 am 10:40:00 am 130 min No No No BPi\SEWELLC 24 Determination Cause Plant shutdown do to hi pressure on the oil transit line from PS -1. LP/IP Compressors did not have enough gas to pump. Action Taken Got enough rate back in the plant for the LP/IP compressors to pump. 16-237 Flare Relief 07/13/2016 12:09:00 pm 12:00:00 am 711 min No No No BPi\PAOLINJM 15306 Determination Cause High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature up to 85 degrees. Cuts were made earlier today. Action Taken Ambient temps dropped 10 degrees allowing a start on IP and LP compressors. 16-238 Flare Relief 07/14/2016 12:01:00 am 12:28:00 am 27 min No No No BPI\PAOLINJM 581 Determination Cause High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased to 85 degrees. This is a continuation of yesterdays flare report. Action Taken IP and LP compressors to stop flaring event, ambient temps down to 68 degrees. 16-238 Flare Relief 07/14/2016 1:00:00 pm 4:35:00 on 215 min No Determination Cause K208, compressor shutdown on high motor enclosure temp. Action Taken Restarted Compressors No No BP1\WALLC7 4628 16-241 Flare Relief 07/15/2016 12:30:00 pm 2:40:00 pm 130 min No No Determination Cause K208,K206 Compressors shutdown Action Taken Restarted Compressors 16-247 Flare Relief 07/27/2016 3:52:00 pm 5:40:00 pm 108 min Yes No Determination Cause High ambient temperature resulted in K-206 and K-208 shutting down the compressors Action Taken Equipment was restarted at 17:40 hours. No BP1\WALLC7 2979 No BPI\EARLLC 412 Total Volume (MSCF) 26409 Generated 08/02/2016 11:31:35AM Page 3 of 4 Link, Liz M (DOA) From: AK, OPS PCC EOC TL <AKOPSPCCEOCTL@bp.com> Sent: Thursday, July 07, 2016 12:44 PM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Barton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL, AK, OPS GC2 OSM Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reporting(o)alaska.gov Victoria. Ioepp(a)alaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader flaring event occurred at GC2 starting at 06/27/2016 00:00 and stopping at 06/27/2016 03:20 with a volume f3i0 (MS event lasted for 200 minutes and was due to flaring prior to startup of the LP, IF andLP pressors. This flaring event stop hen incoming gas rates raised to the minimum required for compre starts and the compressor started up. A flaring event occurred at GC2 starting at 06/28/201 0 an ping at 06/28/2016 03:00 with a volume of 3625 (MSCF). The event lasted for 180 minutes and was duet ring ed by low gas rates to the LP & IP compressors during plant startup. This flaring event stopped n incoming gas rates raised to the minimum required for the compressor to remain in service. A flaring event occurre C2 starting at 06/28/2016 10:40 and stopping at 06/28/2016 21:30volume of 11736 (MSCF). The ev asted for 650 minutes and was due to high ambient temps and low gas rates during p startup slaring event stopped when gas rates were raised. Startup issued delayed raising the rates for most e A flaring event occurred at GC2 starting at 07/03/2016 08:30 and stopping at 07/03/2016 10:40 with a volume of 24 (MSCF). The event lasted for 130 minutes and was due to plant shutdown due to high pressure on the oil transit line from PS01. LP/IP compressors did not have enough gas to remain in service. This flaring event stopped when gas rates back to the plant were high enough for the LP/IP compressors to re-establish forward flow. Thanks Jennifer Blake EOC Production Optimization Team Lead Office (907) 564-5926 Cell (907) 830-6204 Jennifer.blake@bp.com Link, Liz M (DOA) From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Friday, July 15, 2016 4:24 PM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aoacc.reporting(cilalaska.gov Victoria Ioepp(o)alaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 07/14/2016 13:00 and stopping at 07/14/2016 16:35 with a volume of 4628 (MSCF). The event lasted for 215 minutes and was due the IP compressor, K-208, shutting down on high motor enclosure temperature. This flaring event stopped when K-208 was restarted. A flaring event occurred at GC2 starting at 07/13/2016 12:09 and stopping at 07/14/2016 with a volume of 15306 (MSCF). The event lasted for 711 minutes and was due the IP and LP compressors shutting down caused by high ambient temperatures. This flaring event stopped when production was cut and ambient temperatures dropped enough to restart the IP and LP Compressors. Thanks, Jennifer Blake EOC Production Optimization Team Lead Office (907) 564-5926 Cell(907)830-6204 Jennifer.blake@bp.com Link, Liz M (DOA) From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Saturday, July 30, 2016 8:47 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL, AK, OPS GC2 OSM Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reoorting(aalaska.gov Victoria. loepp(a)alaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 07/15/2016 12:30 and stopping at 07/15/2016 14:40 with a volume of 2979 (MSCF). The event lasted for 130 minutes and was due the LP and IP compressor,K-206 and K-208, shutting down on high motor enclosure temperature. This flaring event stopped when the compressors were restarted. A flaring event occurred at GC2 starting at 07/27/2016 15:52 and stopping at 07/27/2016 17:40 with a volume of 412 (MSCF). The event lasted for 108 minutes and was due the IP and LP compressors, K-206 and K-208, shutting down caused by high ambient temperatures. This flaring event stopped when the compressors were restarted. Thanks, Jennifer Blake EOC Production Optimization Team Lead Office (907) 564-5926 Cell (907) 830-6204 Jennifer.blake@bp.com 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 --TBP PBU - WOA BP 5. MonthNear of Disposition August -2016 Disposition Volume MCF 20. Forproduction from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold 0 Pool Name Pool Code Percent 7. Reinjected 0 PRUDHOE 640150 96.35% AURORA 640120 1.44% 8. Flared or vented lhour or less 1,236 BOREALIS 640130 1.22% ORION 640135 0.27% 9. Flared or vented more than 1 hour (see instr.) 0 POLARIS 640160 0.72% 10. Pilot and Purge 32,942 11. Assist Gas 0 12. Fuel gas used in lease operations. 648,674 13. Other (see instructions) 0 Official Use Only Authorization>1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6.12) 682,852 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste. MCF 17. Transferred from: 0 18. Transferred to: (Express as a negative #) CGF -20,223,810 Commissioner Date 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. ��/f/�l Note: All volumes must be corrected Signature O<(S�G`r'^ Title Manager Production Taxes and Ro allies Alaska to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date . AAC25.235. Form 10-422 Rev. 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT August 2016 Unplanned events less than or equal to 1 hour TOTAL DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 8/17/2016 1641-1648 146 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr 8/18/2016 1714-1803 340 8/20/2016 0024-0051 750 Pilot Purge TOTAL 1,236 See Attachments TOTAL 0 Planned events less than or equal to 1 hour See Attachments DATE TOTAL 0 See Attachments TOTAL 0 See Attachments CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments Page 7 9/12/2016 9:44 AM TOTAL Unplanned Events < 1 Hour 1,236 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 32,942 Assist 0 TOTAL FLARED VOLUME 34,178 See Attachments CAUSE ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments Page 7 9/12/2016 9:44 AM Flare Start Date 08/01/2016 Flare End Date 08/31/2016 GC2 Flare Report Total Volume (MSCF) 1236 Report Numbe System Date StartTime Stop Time Duration Intermittent Black Smoke Planned Reported By Volume Total Volume (MSCF) 1236 Generated 09/01/2016 3'.47'.14PM Page 8 of 9 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 October -2016 Disposition Volume MCF 20. For production from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold Pool Name Pool Code Percent 7. Reinjected 0 PRUDHOE 640150 95.78% AURORA 640120 8. Flared or vented 1 hour or less 9 299 BOREALIS 640130 1.33%ORION 640135 0.43% 9. Flared or vented more than 1 hour (see instr.) 9,336 POLARIS 640160 0.70% 10. Pilot and Purge 36,469 11. Assist Gas 0 12. Fuel gas used in lease operations. 519,838 13. Other (see instructions) 0 Official Use Only Authorization >1 hr Safety � � � � MCF 14. TOTAL VOLUME (ITEMS 6-12) 574,942 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: 0 ( Commissioner Date 18. Transferred to: (Express as a negative #) CGF -17,879,221 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Nate: All volumes must be corrected Signature �-1l 7 l✓G,��.,L�% Title Manager Production Taxes and Royalties Alaska to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 Printed Name Diane Colley Phone (907) 564-5775 Date //// A4C25.235. V`rI 2- /t6 / f� Form 10-422 Rev. 512009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT- GC -2 GAS FLARING INCIDENT REPORT October 2016 Page 10 Unplanned events less than or equal to 1 hour VOLUME DESCRIPTION OF INCIDENT & CAUSE DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 10/7/2016 1423-1509 152 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr 10/8/2016 2239-2319 8,611 10/10/2016 1107-1131 450 TOTAL TOTAL 9,213 uNII, I IMI, VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 10/9/2016 1645-1844 744 See Attachments See Attachments 10/26/2016 0352-1533 5,598 1,375 TOTAL 6,342 2,994 Planned events less than or equal to 1 hour TOTAL DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 10/8/2016 0402-0451 10 See Attachments See Attachments 10/10/2016 2336-2347 76 86 TOTAL 86 10/9/2016 1126-1302 667 See Attachments 10/9/2016 2120-2327 952 10/11/2016 0227-0527 1,375 TOTAL 2,994 TOTAL Unplanned Events < 1 Hour 9,213 Unplanned Events> 1 Hour 6,342 Planned Events < 1 hour and not 86 exceeding 5,000 MCF Planned Events > 1 hour or 2,994 exceeding 5,000 MCF Pilot Purge 36,469 Assist 0 TOTAL FLARED VOLUME 55,104 ACTION TAKEN TO E See Attachments 11/16/2016 5:13 PM Flare StartDate 10/01/2016 Flare End Date 10/31/2016 GC2 Flare Report Total Volume (MSCF) 18635 Report Numbe System Date Start Time Stop Time Duration Intermittent Black Smoke Planned Reported By Volume 16-347 Flare Relief 10/08/2016 4:02:00 am 4:51:00 am 49 min No Determination Cause Depressure "A" Bank first stage for maintenance. Action Taken Vessel depressured. No Yes BP1APAOLINJM 10 16-348 Flare Relief 10/09/2016 11:26:00 am 1:02:00 pm 96 min No No Yes BP1\PAOLINJM 667 Determination Cause Walerwash K7000. Action Taken Waterwashcomplete. 16-348 Flare Relief 10/09/2016 4:45:00 pm 6:44:00 on 119 min Yes No No BP1\PAOLINJM 744 Determination Cause Attempting to perform over speed trip test on K7000. Action Taken Unable to complete test, abort. 16-348 Flare Relief 10/09/2016 9:20:00 pm 11:27:00 pm 127 min No No Yes BP1\PAOLINJM 952 Determination Cause Spin cool K7000 after war speed trip testing so OHC can recouple turbine to compressor. Action Taken K700 cool down completed. Daily Volume (MSCF) 2363 16-351 Flare Relief 10/10/2016 11:36:00 pm 11 47:00 pm 11 min No No Yes BPt\PAOLINJM 76 Determination Cause Started K7000, copus starting gas to to Flare. Action Taken K7000 up and running starting gas isolated. 16-353 Flare Relief 10/11/2016 2:27:00 am 5:27:00 am 180 min No No Determination Cause Spin cool K7001. Action Taken Cool down completed. 16-387 Flare Relief 10/26/2016 3:52:00 am 3:33.00 pm 701 min No No Determination Cause K-208 and K-206 IP/LP Compressors went down due to K-208 Motor Overload Action Taken Equipment was restarted after troubleshooting the issue Generated 11/02/2016 4:05:39PM Daily Volume (MSCF) 526 Yes BP1\PAOLINJM 1375 Daily Volume (MSCF) 1375 No BPl\EARLLC 5598 Daily Volume (MSCF) 5598 Total Volume (MSCF) 18635 Page 11 of 12 Link, Liz M (DOA) 06 -r' From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Monday, October 10, 2016 3:56 PM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Barton, Kim; AK, HSSEE Env Adv West, Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM; Schinagl, Werner Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reporting(alaska.gov Victoria. Ioepp(aalaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaiTfig eventamrrre starting at 09/22/2016 19:00 The event lasted for 300 minutes and wa re repairs. The flarin apspecl when spin cooling was con sAwit a volume of 562 (MSCF). K-7000 shutdown and spin cool for water wash and A flaring event occurred at GC2 starting at 10/08/2016 22:39 and stopping at 10/08/2016 23:19 with a volume of 8611 (MSCF). The event lasted for 40 minutes and was due to the K-7001 LPS Compressor shutdown due to high liquid level in the gas suction knock out. The flaring event stopped when the liquid level cleared and the compressor restarted. <(4"1— A flaring event occurred at GC2 starting at 10/09/201611:26 and stopping at 10/09/2016 13:02 with a volume of 667 (MSCF). The event lasted for 96 minutes and was due to water washing the K-7000 LPS Compressor. The flaring event stopped when the water wash was completed. A flaring event occurred at GC2 starting at 10/09/2016 16:45 and stopping at 10/09/2016 18:44 with a volume of 744 (MSCF). The event lasted for 119 minutes and was due to attempting to perform the over speed trip test on K-7000. The flaring event stopped when the test was aborted. A flaring event occurred at GC2 starting at 10/09/2016 21:20 and stopping at 10/09/2016 23:27 with a volume of 952 (MSCF). The event lasted for 127 minutes and was due to spin cooling K7000 LPS Compressor after over speed trip testing so overhaul could recouple the turbine to the compressor. The flaring event stopped when the spin cooling was completed. Thanks, Jennifer Blake EOC Production Optimization Team Lead Office (907) 564-5926 Cell (907) 830-6204 Jennifer.blake@bp.com Link, Liz M (DOA) From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Tuesday, October 11, 2016 11:23 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM; Schinagl, Werner Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reportingna alaska.gov Victoria.loeooCilalaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 10/11/2016 02:27 and stopping at 10/11/2016 05:27 with a volume of 1375 (MSCF). The event lasted for 180 minutes and was due to LPS compressor K-7001 shutdown and spin cool for water wash. The flaring event stopped when spin cooling was completed. Thanks, Jennifer Blake EOC Production Optimization Team Lead Office (907) 564-5926 Cell(907)830-6204 Jennifer.blake@bo.com Link, Liz M (DOA) From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Monday, October 31, 2016 11:59 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM; Schinagl, Werner Subject: Flaring Event at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reporting(a)alaska.gov Victoria. Ioepp(a)alaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 10/26/2016 03:52 and stopping at 10/26/2016 15:33 with a volume of 5598 (MSCF). The event lasted for 701 minutes and was due to K-206 and K-208 LP/IP compressors tripping offline due to K- 208 motor overload. The flaring event stopped when troubleshooting was completed and the compressors were restarted. Thanks, Jennifer Bloke EOC Production Optimization Team Lead Office (907) 564-5926 Cell (907) 830-6204 Jennifer.blake@bp.com 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 I September -2016 Disposition Volume MCF 20. Forproduction from multiple pools, list contribution of each pool as a percent of Total Volume. 6. Sold 0 PoolName PoolCode Percent 7. Reinjected0 PRUDHOE 640150 97.20% AURORA 640120 0.79% 6. Flared or vented 1 hour or less 240 BOREALIS 640130 1.13% ORION 640135 0.29% 9. Flared or vented more than 1 hour (see instr.) 4,205 POLARIS 640160 0.59% 10. Pilot and Purge 35,006 11. Assist Gas 0 12. Fuel gas used in lease operations. 530,578 13. Other (see instructions) 0 Official Use Only Authorization >1 he Safety Safe -7 Z� MCF )/'T to/Z 14. TOTAL VOLUME (ITEMS 6-12) 570,029 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: 0 G -l(, Commissioner Date 18. Transferred to: (Express as a negative #) CGF -19,430,916 19. Remarks: I hereby certify that the egoing is true and correct to the best of my knowledge. a/ Note: All volumes must be corrected Signature Title Mana er Production Taxes and Ro allies Alaska to pressure of 14.65 psis and to a 17 temperature of 60o F. Authority 20 Printed Name Diane ColleyPhone (907) 564-5775 Date ( AAC25.235. 1117116 Form 10-422 Rev. 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate events less than or equal to 1 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT September 2016 DESCRIPTION OF INCIDENT & CAUSE Not required for unplanned events <= 1 hr ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events <= 1 hr TOTAL 0 Unplanned events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 9/17/2016 0030-0245 2,906 See Attachments See Attachments TOTAL 2,906 DATE 9/25/2016 TIME 1500-1515 TOTAL VOLUME DESCRIPTION OF INCIDENT & CAUSE 240 See Attachments 240 ACTION TAKEN TO ELIMINATE CAUSE See Attachments Planned events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT Be CAUSE ACTION TAKEN TO ELIMINATE CAUSE 9/15/2016 2140-2246 737 See Attachments See Attachments 9/22/2016 1900-2400 562 TOTAL 1,299 TOTAL Unplanned Events <1 Hour 0 Unplanned Events > 1 Hour 2,906 Planned Events < 1 hour and not 240 exceeding 5,000 MCF Planned Events> 1 hour or 1,299 exceeding 5,000 MCF Pilot Purge 35,006 Assist 0 TOTAL FLARED VOLUME 39,451 Page 8 10/14/2016 1:31 PM Flare Start Date 09/01/2016 Flare End Date 09/30/2016 GC2 Flare Report Total Volume (MSCF) 4445 Report Numbs System Date StartTime Stop Time Duration Intermittent Black Smoke Planned Reported By Volume 10-304 Flare Relief 09/15/2016 9:40:00 pm 10:46:00 pm 66 min No Nc Determination Cause S -pad shut down and de -pressured for PMP work. Action Taken S -pad de -pressured. 16-309 Flare Relief 09/17/2016 12:30:00 am 2:45:00 am 135 min No No Determination Cause IP compressor shut down because of a Ground Fault on its Motor. Action Taken Ground Fault was reset by Electricians IP & LP compressors where restarted. 16-329 Flare Relief 09/22/2016 7:00:00 pm 12:00:00 am 300 min No No Determination Cause LPS compressor K-7000 shut down spin cool for water wash and repairs Action Taken No response taken as this was deemed to be of short duration. 16-326 Flare Relief 09/25/2016 3:00:00 pm 3:15:00 pm 15 min No No Determination Cause Depressure B slugcatcher, 1st and 2nd stage for maintenance Action Taken Depressure complete Yes BPi\STYVJW 737 Daily Volume (MSCF) 737 No BP1WYVJW 2906 Daily Volume (MSCF) 2906 Daily Volume (MSCF) 562 Yes BPI\SQUIP2 240 Daily Volume (MSCF) 240 Total Volume (MSCF) 4445 Generated 10/04/2016 2:32:30PM Page 9 of 10 Link, Liz M (DOA) From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Thursday, September 22, 2016 10:21 AM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Barton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL; AK, OPS GC2 OSM; Schinagl, Werner Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reoorting(a)alaska.gov Victoria, Ioepp(a)alaska.gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 09/15/2016 21:40 and stopping at 09/15/2016 22:46 with a volume of 737 (MSCF). The event lasted for 66 minutes and was due to S Pad shutdown and depressurization for maintenance work. The flaring event stopped when the depressurization was completed. A flaring event occurred at GC2 starting at 09/17/2016 00:30 and stopping at 09/17/2016 02:45 with a volume of 2906 (MSCF). The event lasted for 135 minutes and was due to an IP compressor shut down caused by a motor ground fault. The flaring event stopped when the ground fault was reset and compressor was restarted. Thanks, Jennifer Blake EOC Production Optimization Team Lead Office (907) 564-5926 Cell (907) 830-6204 Jennifer.blake@bp.com Link, Liz M (DOA) S9{J /6 From: AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com> Sent: Monday, October 10, 2016 3:56 PM To: AOGCC Reporting (DOA sponsored) Cc: Loepp, Victoria T (DOA); Benson, Gary A; Arthur, Gregory; AK, OPS GC3&PCC OSM; Borton, Kim; AK, HSSEE Env Adv West; Glover, Robin; Buckbee, Rachel A; AK, OPS GC2 Facility OTL, AK, OPS GC2 OSM; Schinagl, Werner Subject: Flaring Events at GC2 To: AOGCC Reporting CC: Victoria Loepp, AOGCC Aogcc.reporting(d)alaska.gov Victoria loepp(a2)alaska gov From: Jennifer Blake, GPB Production Optimization Team Leader A flaring event occurred at GC2 starting at 09/22/2016 19:00 and stopping at 09/23/2016 with a volume of 562 (MSCF). The event lasted for 300 minutes and was due to LPS compressor K-7000 shutdown and spin cool for water wash and repairs. The flaring event stopped when spin cooling was completed. A flaring event occurred at GC2 starting at 10/08/2016 22:39 and stopping at 10/08/2016 23:19 with a volume of 8611 (MSCF). The event lasted for 40 minutes and was due to the K-7001 LPS Compressor shutdown due to high liquid level in the gas suction knock out. The flaring event stopped when the liquid level cleared and the compressor restarted. A flaring event occurred at GC2 starting at 10/09/2016 11:26 and stopping at 10/09/201613:02 with a volume of 667 (MSCF). The event lasted for 96 minutes and was due to water washing the K-7000 LPS Compressor. The flaring event stopped when the water wash was completed. A flaring event occurred at GC2 starting at 10/09/2016 16:45 and stopping at 10/09/2016 18:44 with a volume of 744 (MSCF). The event lasted for 119 minutes and was due to attempting to perform the over speed trip test on K-7000. The flaring event stopped when the test was aborted. A flaring event occurred at GC2 starting at 10/09/2016 21:20 and stopping at 10/09/2016 23:27 with a volume of 952 (MSCF). The event lasted for 127 minutes and was due to spin cooling K7000 LPS Compressor after over speed trip testing so overhaul could recouple the turbine to the compressor. The flaring event stopped when the spin cooling was completed. Thanks, Jennifer Bloke EOC Production Optimization Team Lead Office (907) 564-5926 Cell (907) 830-6204 Jennifer.blake@bp.com 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 I November -2016 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 7. Reinjected 0 PRUDHOE 640150 96.52% AURORA 640120 0.71% 8. Flared or vented 1 hour or less 1 042 BOREALIS 640130 1.46% ORION 640135 0.90% 9. Flared or vented more than 1 hour (see instr.) 0 POLARIS 640160 0.413/6 10. Pilotand Purge 26,199 11. Assist Gas 0 12. Fuel gas used in lease operations. 603,933 13. Other (see instructions) 0 Official Use Only Authorization >i hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-12) 631,174 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: U 18. Transferred to: (Express as a negative #) CGF -20,688,883 Commissioner Date 19. Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. M/1 Note: All volumes must be corrected Signature Com. y Title Mana Manager Production Taxes and Ro hies Alaska to pressure of 14.65 psis and to a U //_ temperature of 60o F. Authority 20 Printed Name Diane ColleyPhone (907) 564-5775 Date / I6 G AAC25.235. Form 10-422 Rev. 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT November 2016 UAIL TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 11/3/2016 2115-2130 1,042 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr TOTAL 1,042 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 to 1 hour TOTAL See Attachments 0 See Attachments See Attachments Page 9 12/15/2016 12:31 PM VULUME DESCRIPTION OF IM See Attachments TOTAL 0 TOTAL Unplanned Events < 1 Hour 1,042 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 26,199 Assist 0 TOTAL FLARED VOLUME 27,241 See Attachments See Attachments Page 9 12/15/2016 12:31 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. MonthNear of Disposition I December -2016 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 7. Reinjected 0 PRUDHOE 640150 95.44% AURORA 640120 1.21% 8. Flared or vented 1 hour or less 169 BOREALIS 640130 1.62% ORION 640135 1.22% 9. Flared or vented more than 1 hour (see instr.) 0 POLARIS 640160 0.51% 10. Pilotand Purge 29,048 11. Assist Gas 0 12. Fuel gas used in lease operations. 644,363 13. Other (see instructions) 0 Use Onlyctions) Authorization >1 hr: Safety MCF 14. TOTAL VOLUME (ITEMS 6-12) 673,580 Lease Use MCF 15. NGL Gas Equivalent 0 Conservation MCF 16. Purchased gas 0 Waste: MCF 17. Transferred from: 0 18. Transferred to: (Express as a negative #) CGF -18,414,395 Commissioner Date 19. Remarks: egoing is true and correct to the best of my knowledge. 1 hereby certify that 6m, l/t/1///�Ayi Note: All volumes must be corrected Signature (UIL�Y� Title Manager Production Taxes and Ro aloes Alaska to pressure of 14.65 psis and to a temperature of 60o F. Authority 20 Printed Name Diane ColleyPhone (907) 564-5775 Date ///1// AAC25.235. Form 10422 Rev. 5/2009 INSTRUCTIONS ON REVERSE SIDE Submit in Duplicate BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC -2 GAS FLARING INCIDENT REPORT December 2016 — I i nvm VULUME DESCRIPTION OF INCIDENT & CAUSE ACTION TAKEN TO ELIMINATE CAUSE 12/16/2016 0838-0905 169 Not required for unplanned events <= 1 hr Not required for unplanned events <= 1 hr TOTAL 169 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 to 1 hour iuv¢ VULVME DESCRIPTION OF IN( See Attachments TOTAL 0 -^� nrvic VULUME DESCRIPTION OF IM See Attachments TOTAL 0 TOTAL Unplanned Events < 1 Hour 169 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 29,048 Assist 0 TOTAL FLARED VOLUME 29,217 See Attachments See Attachments CAUSE Page 8 1/12/2017 2:11 PM