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Home My WebLink AboutBPX - GC2 ';{~<;:!P;';¡f;;.;¡v.·'.tWMo/6/m'/~7/.ßWI/I/'/I/-N/I/ß:"/I/'/Ø/-'#/1/.,¡w;~.w/~'/I~/Ø/H/I/IMW.Æ~I,w~Ø'7.&'%IY/.ø'7I/I/'h4W..ørI/I/I/I~/.'/-Ø/1/1'#/I/I/.ø'7I/I/#"I/-ØAØ'71/4%Ø~\á1J"~W41¥/H/IAWI4tYÆ~1iI? AGOCC GaS DiS10Sitioll Fi~es - 1995 !1'X-sc2 W':íi'0;,;9.;.;tt~~;¡,j'~/ð7.ø/1/#W/D/""'171/1/'/I/I/I/I/AY/.'/#:<ø"/4W/~:¡ffW/AP.::4W',.rø/I/I/'/.d'V8/AY/ß'hW'/.N'/.HXtWl/AV~4'YI/.N'/.4I'YI/Ao/"""""'I/#'AlVI~.ð'J"Áo/A/I/AV.4P/"#'wMV..w/I/Ihir'/.wI-W/I/A?I/"'~lIIW'/Æ";;¡f.yA%ii' " e -- .... ~ ALASKA OIL AND (;AS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GATHERING CENTER 2 Disposition 1. Sold 2. Reinjected 3. Flared or vented less than 1 hour I Operator ARCO ALASKA.. INC. 4. Flared or vented ¡¿reater than 1 hour (Supplemental report required--See 20 AAC 25.235) 5. Pilot and Pur¡¿e 6. Used for lease operations 7. Other TOTAL items 1 - 7 8. NGL ¡¿as eQuivalent produced 9. Purchased ¡¿as 10. Transferred from: 11. Transferred to: CCP Remarks: .~ ~ Form 10 ~ ID :;-'1} !if º ~?<> ~~ §} (fJ ~ ~' w. ...... ~~ () 9- ::j ::3 ¡':,}" (J) õ' ~ Title: 3.215.805 14.161 4.572 35.272 700.635 3.970.445 C- J> :z ;4 r',', . it. l f¡ -oJ -... (.,Q <.D en <. r'~· ! 26.712.104 o SUPERVISOR I Field(s) J MonthN ear of Disposition WESTERN OPERATING AREA-PB Dec-95 *Indicate contribution of each pool to total. o Pool Name Code Percent PRUDHOE 640150 100 o omcial Use Only--Flarin~ Authorization> 1 hr. 1. Safety MCF o 2. Lease Use MCF o 3. Conserv. Purposes MCF o Commissioner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. BP EXPLORATION (ALASKA) tNC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT DECEMBER,1995 Page 1 Unplanned Events less than or equal to 1 hour . 1 ::::~:::¡':~::¡i':Q..tÎ'~:::::t¡::::::::::::::::~::;~¡::::~:::~:::IíMi~~:¡:::::~~~~:::::::::i::~¡:::::~::::~:~:::'tYQW1J.MÎ:¡:::t¡:t::::j:~:¡:::ºi$ÇmmQf.;(:Qè!Ñ.ª!ò.iN.t:~.];'¡Q§i.::::¡:¡:¡~::::::::::¡~:::~j::~:;~f::::~:~::::~:~~¡~'~i:::¡~:::::::~:::~:'::¡:¡~:i.gn.ºÎ:T.ikiø.?tð.:ÊãM'ÑÄ'h;N$.ÄÛ$i@::'Htttt::,r:,':r:tt,,:: 1216/95 0444-0513 79 Not required for unplanned events which Not requirectforï:iiïj)iarÏiïeëieveiïts'whidï....'........· 1219/95 2005-2014 219 are less than or equal to 1 hour are less than or equal to 1 hour 12110/95 1131-1217 1,533 12110/95 2232-2304 556 12111/95 0839-0904 781 12111/95 2139-2218 244 12112195 0231-0242 138 12113/95 0154-0247 2,208 12113/95 1856-1949 117 12115/95 2213-2221 1,111 12117/95 0254-0315 189 12118/95 0258-0311 451 12120/95 1508-1535 3,750 12124/95 1252-1324 444 12124/95 1757 -1834 1,285 12125/95 0216-0252 500 12125/95 1249-1325 417 12131/95 1 608-1640 139 TOTAL 14,161 e e ,~~~,I~nne~..Events areater than 1 hour ..".. ., ..........,.,. .........., . ..........., .... ...." ..... ........ . __I {@ff::'::þÄ]i::ff:::::~:?:::'::f:~~{{?t!M~:{t:::::ff::::f:::::f:,~:::':ty.º_~::t:::':::fmtM~~$)ø.mgnØ8mºfnN¢miN1r..::~Q$...:tt:::t:::tt::::~:::~::~::,::::::::::fffmt:::f::::t'w.;nø.N:T.#.K§tfT(ffiy.WN.»'iti::ºÄ'ªi:::ff:{'??~~~~:'::::::::~:~~m~~':~~:::: 1215/95 1215/95 1216/95 12113/95 12115/95 12116/95 12121/95 12122195 12124/95 12129/95 1744·2026 2258-2359 0148-0250 0141-0311 2233-2346 0306-0430 1740-2047 2011-2343 0431-0614 1425-1554 TOTAL 528 See Attachments 569 See Attachments 533 See Attachments 781 See Attachments 197 See Attachments 163 See Attachments 333 See Attachments 361 See Attachments 451 See Attachments 656 See Attachments 4,572 ~ ¡:" .~~.. ~ g c- 'r:' ~ '"þ (t, 'g 1fi, .- tro .-.1 ;;;§ ~:p ¡:¡Z. o (.!) % en c.:.J fj,' ~. ~ See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments , t'\ ( t\ ..s:'~ ¿ ~" t ~ o , ~~ BP EXPLORATION (ALASKA) INC. PRUDHOE SA V UNIT - GC-2 GAS FLARING INCIDENT REPORT DECEMBER,1995 Page 2 I ~J ~ I ~'l::¡ .\ r::1I ~ II r' 1,.'1. ::t:'1'1"r.I11: r:'J1'T7.:.' ~ III ~ ~ I::r.r.i:'f:r. If'WI.iII'I.II'j [e:!- :¡:¡:¡:¡:::¡I:?iitJ.::¡:::::mI':¡::I:¡I:::¡:¡:¡:¡:¡Jt!M~¡f:?¡:¡:::::::¡f:::¡:::¡:¡:¡:::¡::::f:¡VQWM~::::::::::::::::::¡::::äª~$.çmmll::ºfi~çtQgNt¡jìaM1.ij§i::j:::j:!,j@;;¡:::¡:::¡:¡:¡j::¡::!:j,i:jI¡}:::¡:¡:¡:¡::j::¡:¡:mEÎiÐºNdtÀ~I~¡:tª¡:§ø.MÌN¡Ìi::Ci.µ$.ij:¡:::( TOTAL ......... ...... o e Planned Events Exceedlna 1 Hour OR Ex.ceedI n.9. 5000 Mcf ¡:'::f::¡:::f:Þ.ÄI1::rrr:::t:t::::::':::'IItíMijI:::I:::¡'¡:¡'¡::"Im::¡:¡:f::¡:'/VØ,Ujij:::::::¡::I:¡:f::::::þij$.¢mtmØtifÞtMN¢,þijN1tJ.::Þ.ÃØ$.if:::::I::::::::::¡:ff:II:m::fH::::':'::::f:'/:\iinQN.¡:miKlN:J¡ØiMM.NÃ!m,Piºªi:::::t: ...... TOTAL e Unplanned Events < 1 Hour Unplanned Events> 1 Hour Planned Events < 1 hour & not exceeding 5,000 MCF Planned Events > 1 hour and exceeding 5,000 MCF Pilot Purge TOTAL FLARED VOLUME o TOTAL 14,161 4,572 o o 35.272 54,005 '0 ...,',' i'r''''U ".'....". ,,'-1 \j ~. ~,~-~ J þ..N 1 ì 1996 Co' ~ Cùiì"¡ff\\ssiOn . .. ' 0'\ & Gas .01i:,· . Alas\I.a ;. ;~r;Ofage e e REPORT NO: 95-3128 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 05 Dec 95 TOTAL VOLUME: 1,097 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 17:44 TO: 20:26 2 Hrs. 42 Mins. 00 D D D 528 MSCF 2. FROM: 22:58 TO: 23:59 1 Hrs. 1 Mins. 00 D D D 569 MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED BLOWDOWN: OTHER: First Determination of Cause: .., ~ GJ\$'N'> I t.>~T~ T~1'5 ' 1. While bringing production rates up following five C.I.T's on J Pad, flared intermittently. ARCO cut gas rates. 2. Ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 1Q°F. 3. 4. 5. Action Taken to Stop Flaring: 1. Arco reduced production rates and shut-in 3 wells equaling 75 mmcfd. Wells were shut-in or choked back starting at 18:25 hours. 2. BPX reduced production rates and shut-in 3 wells equaling 61 mmcfd. ARCO reduced production rates and shut-in 3 wells equaling1 00 mmcfd. Wells were shut-in or choked back starting at 23:08 hours. 3. 4. 5. '.< ,-¡:' ;.:)..,µ~ \".,J' r""~"" \. , If"')' ;,.~G' '~" ',' '~þ~;¡" ;;"1: "{'f§~ J p.. \\ '\ 1 Cctf(!\'.;\,,;;j¡\o\,\ ,,",';it Ci\\ ~1~\'t-,\~~··· If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e e REPORT NO: 95-3131 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 06 Dec 95 TOTAL VOLUME: 612 MSCF I nterm ittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 01:48 TO: 02:50 1 Hrs. 2 Mins. 00 D D D 533 MSCF 2. FROM: 04:44 TO: 05:13 o Hrs. 29 Mins. 00 D D D 79 MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. Ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 21°F. 2. Ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 24°F. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 3 wells equaling 60 mmcfd. ARCO reduced production rates and shut-in 4 wells equaling 100 mmcfd. Wells were shut-in or choked back starting at 01 :50 hours. 2. BPX reduced production rates and shut-in 3 wells equaling 40 mmcfd. ARCO reduced production rates and shut-in 3 wells equaling 75 mmcfd. Wells were shut-in or choked back starting at 04:45 hours. 3. 4. 5. ~~ .,."'-1. ~~(~;'\ :u .~~--"'" ('\,' r.: JÞ-.H '\ 1 \j'jO . ,den r-f"c\:Ì"\f{~\:'::) ," CÜÇ\~" ....J'""'~.'. )C. '.~ ¡". ."....ln6 ~t\t~i~Ü~a:;.J If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e e REPORT NO: 95-3146 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 13 Dee 95 TOTAL VOLUME: 3,106 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 01 :41 TO: 03:11 1 Hrs. 30 Mins. 00 0 0 0 781 MSCF 2. FROM: 01 :54 TO: 02:47 o Hrs. 53 Mins. D 00 D 0 2,208 MSCF 3. FROM: 18:56 TO: 19:49 o Hrs. 53 Mins. 00 D D D 117 MSCF 4. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mins. D D 0 D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. Sk-18 LP and IP compressors shut down because of a problem associated with gas carry under from 1st stage test bank to the 2nd stage. This increased the gas rate to the IP compressor and it shut-down on overload. 2. High gas transit line pressure caused by CGF compressor problems due to booster #2 sid. 3. High gas transit pressure caused by having to much gas in the system. 4. 5. Action Taken to Stop Flaring: 1. Equipment was restarted at 03:09 hours. The Sk-18 compressors were restarted multiple times and each time experenced different operational problems. 2. Arco reduced production rates and shut-in 14 wells equaling300 mmcfd. Wells were shut-in or choked back starting at 01 :53 hours. 3. BPX reduced production rates and shut-in 3wells equaling 30 mmcfd. ARCO reduced production rates and shut-in 5 wells equaling 80 mmcfd. Wells were shut-in or choked back starting at 19: 11 hours. 4. 5. "··$,,.;,·0 1.1'''''' .~. \j ~j:1"""'~ ,"'-' .~ (.;., 'Y~l ~ . d.,,!: J p,.\~ .\ 1 \'3':1 iJ \", ;~?, If >11 HRS., the PCC will notify AOGCC (907) 279-1433. AOGCC Representative: IDate: ISPX STATE TELEPHONE REPORT? Representative: Yes: No: IDate: e e REPORT NO: 95-3149 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 15 Dec 95 TOTAL VOLUME: 1,308 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 22:13 TO: 22:21 o Hrs. 8 Mins. D 00 D D 1,111 MSCF 2. FROM: 22:33 TO: 23:46 1 Hrs. 13 Mins. D 00 D D 197 MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. C-slugcatcher off-gas valve went closed causing the flare valve to open. 2. M-pad venting to flare for safe out. 3. 4. 5. Action Taken to Stop Flaring: 1. None as C-bank sId and flaring stopped. 2. M-pad venting complete. 3. 4. 5. 0, ". ..' .-;.~,¡¡¡. ~ . . '¡ ....1·' '.", ,,;:-"^ ~ ..¡ n".... r"-~""#- J~" 11 19SG rr'r....líS$\On r·,,,,,,~ 1.1,,\\11" '," & ..",."" þJ,~;;;~,Jj, Chi " P.îìcr~¡fa.ge If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: Date: e e REPORT NO: 95-3150 mi BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 16 Dec 95 TOTAL VOLUME: 163 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 03:06 TO: 04:30 1 Hrs. 24 Mins. D 00 D D 163 MSCF 2. FROM: TO: Hrs. Mins. D D D D MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: First Determination of Cause: RUPTURE DISK: CONTROLLED SLOWDOWN: X OTHER: 1. Depressured R-pad to flare header for safeout. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. R-pad safeout complete. 2. 3. 4. 5. ,.,-··0 ~~...'-> '. ,,,J '~,,,,... ~ ~ \r"'- ~ ø \.",~ ~ .,~" ç ~ \~§j\,} ~\ '\ 1 ",,';~o".\ ~ to, ' ,,\ ,^,'ifiÌ'):> r (,,,..,,,, " J;"'" ,r-.f§':;" ~. C>:~:2i,,''''. ~.?;.~e <,PH'¡',\'\.'}'" 1>'\\",\ If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: IDate: e e REPORT NO: 95-3157 . mi BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 21 Dec 95 TOTAL VOLUME: Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? 1. FROM: 17:40 TO: 20:47 3 Hrs. 7 Mins. 00 0 0 0 2. FROM: TO: Hrs. Mins. 0 0 0 0 3. FROM: TO: Hrs. Mins. 0 0 0 0 4. FROM: TO: Hrs. Mins. 0 0 0 0 5. FROM: TO: Hrs. Mins. 0 0 0 0 CHECK ONE: FLARE/RELIEF VALVE: First Determination of Cause: RUPTURE DISK: CONTROLLED SLOWDOWN: 1. High LP gas rate. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. Shut in wells H-8 and H-13 to trim LP gas rate. 2. 3. 4. 5. \....,.,.~ ") :\ ,,~.'~.'f:t~ '; ~'"' 'h.J J~H '\ 1 \~~G . C(',rmí¡\1)siOf\ ,......~q:""~':1 t~· ~'~. .,~ ~~v~\·,_· A'-' \{'",O\I~ e ",..It""" ".",,,,r¡ ~...~". Aµù\tV$t;,I:~ If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: 333 MSCF VOLUME 333 MSCF MSCF MSCF MSCF MSCF OTHER: Yes: No: IDate: e e REPORT NO: 95-3158 ~ BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 22 Dec 95 TOTAL VOLUME: Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? 1. FROM: 20:11 TO: 23:43 3 Hrs. 32 Mins. 00 0 0 0 2. FROM: TO: Hrs. Mins. 0 0 0 0 3. FROM: TO: Hrs. Mins. 0 0 0 0 4. FROM: TO: Hrs. Mins. 0 0 0 0 5. FROM: TO: Hrs. Mins. 0 0 0 0 CHECK ONE: FLARE/RELIEF VALVE: First Determination of Cause: RUPTURE DISK: CONTROLLED SLOWDOWN: 1. High HP gas rate. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. Shut in well N-21 to trim HP gas rate. 2. 3. 4. 5. D"\i"C \J C. ~ JAN 1 7 1996 361 MSCF VOLUME 361 MSCF MSCF MSCF MSCF MSCF OTHER: .,~ IJ Alaska Œ & G2~ COlS. Commission A¡¡¡¡hüfage If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: IDate: e e REPORT NO: 95-3159 Lii BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 24 Dec 95 TOTAL VOLUME: 2,180 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 04:31 TO: 06:14 1 Hrs. 43 Mins. 00 D D D 451 MSCF 2. FROM: 12:52 TO: 13:24 o Hrs. 32 Mins. D 00 D D 444 MSCF 3. FROM: 17:57 TO: 18:34 o Hrs. 37 Mins. D 00 D D 1,285 MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 3°F. 2. While ARCO bringing production rates up following DS #2 created high Transit pressure. 3. Loss of power due to Central Power fire and load-shed. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 3 wells equaling 25 mmcfd. ARCO reduced production rates and shut-in 5 wells equaling 126 mmcfd. Wells were shut-in or choked back starting at 0445 hours. 2. BPX reduced production rates and shut-in 3 wells equaling 30 mmcfd. 3. Arco loaded tandems and brought down line pressure. 4. 5. ~"""",:e: '~I i ª "'),. t JAN 1 7 1~S6 tJ,':¡S\(\3 œ & ,Anchorage If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: IDate: e e REPORT NO: 95-3168 BPX FLARE REPORT OCC REP PRUDHOE BAY FACILITY: GC-2 DATE: 29 Dec 95 TOTAL VOLUME: 656 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 14:25 TO: 15:54 1 Hrs. 29 Mins. 00 D D D 656 MSCF 2. FROM: TO: Hrs. Mins. D D D D MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 10°F. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. Arco reduced production rates and shut-in 3 wells equaling 120 mmcfd. Wells were shut-in or choked back starting at 1509 hours. 2. 3. 4. 5. ,',' ',' ",!."" ~,), , ",""'1' ,""~" ..,.. R r'\..~~4'~~ ,,:, ;¡",.,~,.. JAN 1 7 1996 r,...:ün:~" (~tHr:iril~~ß¡on Aþ~~}:ß OH :& ,,,.. ..r An(~rtô~'aga If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: IDate: ~... ALASKA OIL AND GAS CONSERV A TION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GATHERING CENTER 2 I Operator ARCO ALASKA, INC. Disposition 1. Sold 2. Reiniected 3.093.956 e 3. Flared or vented less than 1 hour 8.500 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 1.397 5. Pilot and Purge 29.899 6. Used for lease operations 676.327 7. Other TOTAL items 1 - 7 3.810.079 8. NGL gas eQuivalent produced e 9. Purchased gas RECEIVi::U 10. Transferred from: orc 1 8 1995 11. Transferred to: CCP Alaska Oil & Gas Cons. Com nission Anchorage 25.987.487 Remarks: T herehv certifv that the foregoing is tme anti correct to the hest of mv knowlf'.cige. 7 ,,-- /~ Signature: \, / ~/ / . Title: Fonn 10.M1 (Re~iSed 4;~;2.. ¿---_.. SUPERVISOR I Field(s) JMonth/Year of Disposition WESTERN OPERATING AREA-PB Nov-95 *Indicate contribution of each pool to total. o Pool Name Code Percent PRUDHOE 640150 100 o OIl'iciallJsc Only--Flaring Authorization> I hr. 1. Safety MCF o 2. Lease Use MCF o 3. Conserv. Purposes MCF o Commissioner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. · BP EXPLORATION (ALASKA) tNC. PRUDHOE SAY UNIT· GC-2 GAS FLARING INCIDENT REPORT NOVEMBER,1995 Page 1 e Unplanned Events less than or equal to 1 hour I jfffl::b¡Œ::ff'::~Ff:::::::JJ:¡:¡ltlé.::::t¡:¡:¡:¡:::t¡:¡:::::¡:;¡:¡:¡:::¡:¡:¡:¡:¡yØlf.jit::::::::'j::::¡'¡:¡:¡:þi$.Ømfmº"¡:Þ.F¡"NÇIö~'¡:i.:¡Çjij$$.:¡'¡:¡:¡¡¡¡¡¡:ff':i:::::::f::j::::::t::::::::::::::::::¡:¡:::'::':::'::::::ilÐo,:!t.¡:iil¡it.i:iwMÎrií.1it¢iuj,I:'::::::':::::'m')¡{::::mm':ttm:{ ......Úï1i95..·........Ò605~0634 400 Not required for unplanned events which Not required for unplanned events which 11/1/95 1035-1041 60 are less than or equal to 1 hour are less than or equal to 1 hour 11/1/95 2350-2400 208 11/2195 0000-0025 521 11/2195 0620-0636 167 11/3/95 0244-0304 25 11/3/95 1102-1137 151 11/3/95 2241-2321 160 11/4/95 0154-0247 442 11/5/95 2221-2251 271 11/6/95 2118-2201 366 11/8/95 0014-0100 403 11/8/95 1145-1207 146 11/8/95 1450-1530 500 11/9/95 0730-0759 322 11/9/95 0843-0919 500 11/9/95 1122-1213 413 11/10/95 1044-1118 321 11/17/95 0510-0603 294 11/23/95 2354-2359 87 11/24/95 1845-1858 226 11/24/95 2146-2216 208 11/27/95 0227-0252 434 11/27/95 0424-0436 125 11/28/95 1047-1110 335 11/29/95 1632-1648 69 11/29/95 1743-1752 113 11/30/95 1513-1550 1,233 TOTAL 8,500 e RECEIVEU DEe 1 8 1995 Alaska Oil & Gas Cons. Commission Anchorage .¡. SP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT NOVEMBER,1995 Page 2 Unplanned Events greater than 1 hour DATE 11/2195 11 16/95 1117/95 11/8/95 TIME 0211-0317 0309-0441 0013-0157 0336-0454 TOTAL VOLUME DESCRIPTION OF INCIDENT" CAUSE 188 See Attachments 424 See Attachments 347 See Attachments 438 See Attachments 1,397 ACTION TAKEN TO ELIMINATE CAUSE See Attachments See Attachments See Attachments See Attachments e I:J ~ I =C'T:m nllIf+'r1Illf; 11-':·]. ::{;L!U1I'.·l~M""~lty).,\I~~rPp""ßn.n.."1YY'-"rJ DATE TIME VOLUME DESCRIPTION OF INCIDENT a CAUSE ACTION TAKEN TO EUMINATE CAUSE TOTAL o 1:Jf;hllIOI' Events Exceeding 1 Hour OR Exceeding 5000 Mcf DATE TIME VOLUME DESCRIPTION OF INCIDENT II CAUSE TOTAL ACTION TAKEN TO ELIMINATE CAUSE o TOTAL e Unplanned Events < 1 Hour 8,500 Unplanned Events> 1 Hour 1,397 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events> 1 hour and 0 exceeding 5,000 MCF Pilot Purge 29.899 TOTAL FLARED VOLUME 39,796 e e REPORT NO: 95-3088 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 02 Nov 95 TOTAL VOLUME: 876 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 00:00 TO: 00:25 o Hrs. 25 Mins. D 00 D D 521 MSCF 2. FROM: 02:11 TO: 03:17 1 Hrs. 6 Mins. 00 D D D 188 MSCF 3. FROM: 06:20 TO: 06:36 o Hrs. 16 Mins. D 00 D D 167 MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: RUPTURE DISK: CONTROLLED BLOWDOWN: OTHER: First Determination of Cause: 1. High gas transit line pressure caused by GGF compressor problems due to control problems on compressors driving them to minimum speed and backing up the transit gas system. 2. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 5°F. 3. High gas transit line pressure caused by optimization of field. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 5 wells equaling 130 mmcfd. ARGO reduced production rates and shut-in 3 wells equaling 80 mmcfd. Wells were shut-in or choked back starting at 23:55 hours. 2. BPX reduced production rates and shut-in 1 wells equaling 20 mmcfd. Wells were shut-in or choked back starting at 02:14 hours. 3. BPX reduced production rates and shut-in 2 wells equaling 52 mmcfd. ARGO reduced production rates and shut-in 3 wells equaling 70 mmcfd. Wells were shut-in or choked back starting at 06:14hours. 4. 5. RECEW\f1E.U m:(£<C 11 m 1tæ6> ~&Gas,Cons. ComØÜS8iøJ1· ~ If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e e REPORT NO: 95-3097 Ei BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 06 Nov 95 TOTAL VOLUME: 790 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 03:09 TO: 04:41 1 Hrs. 32 Mins. 00 0 0 0 424 MSCF 2. FROM: 21 :18 TO: 22:01 o Hrs. 43 Mins. 0 00 0 0 366 MSCF 3. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 5°F. 2. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 5°F. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 1 wells equaling 15 mmcfd. ARGO reduced production rates and shut-in 1 wells equaling 30 mmcfd. Wells were shut-in or choked back starting at 0420 hours. 2. BPX reduced production rates and shut-in 5 wells equaling 150 mmcfd. ARGO reduced production rates and shut-in 3 wells equaling 70 mmcfd. Wells were shut-in or choked back starting at 2123 hours. 3. 4. 5. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: IDate: e e REPORT NO: 95-3098 BPX FLARE REPORT PRUDHOE BA V FACILITY: GC-2 DATE: 07 Nov 95 TOTAL VOLUME: 347 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 00:13 TO: 01:57 1 Hrs. 44 Mins. 00 0 0 0 347 MSCF 2. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 3. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 5°F. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 6 wells equaling 160 mmcfd. Wells were shut-in or choked back starting at 0024 hours. 2. 3. 4. 5. RECE'VE:U GtC 1 8 1995 Alaska Oil & Gas Cons. Commission Anchorage If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDBte: I SPX Representative: Yes: No: IDate: e e REPORT NO: 95-3101 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 08 Nov 95 TOTAL VOLUME: 1,487 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 00:14 TO: 01:00 o Hrs. 46 Mins. D 00 D D 403 MSCF 2. FROM: 03:36 TO: 04:54 1 Hrs. 18 Mins. 00 0 D D 438 MSCF 3. FROM: 11 :45 TO: 12:07 o Hrs. 22 Mins. 00 D D D 146 MSCF 4. FROM: 14:50 TO: 15:30 o Hrs. 40 Mins. D 00 D D 500 MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 12°F. 2. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 4°F. 3. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 3°F. 4. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 6°F. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 2 wells equaling 100 mmcfd. ARCO reduced production rates and shut-in 1 wells equaling 40 mmcfd. Wells were shut-in or choked back starting at 0044 hours. 2. BPX reduced production rates and shut-in 2 wells equaling 26 mmcfd. Wells were shut-in or choked back starting at 0422 hours. 3. Arco reduced production rates and shut-in 2 wells equaling50 mmcfd. Wells were shut-in or choked back starting at 12:00 hours. 4. BPX reduced production rates and shut-in 4wells equaling 90mmcfd. ARCO reduced production rates and shut-in 2wells equaling 50 mmcfd. Wells were shut-in or choked back starting at 15:00 hours. 5. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I SPX Representative: Yes: No: IDate: ~ ' e e - ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GATHERING CENTER 2 I Operator ARCO ALASKA. INC. Disposition 1. Sold 2. Rei~iected 2,945,156 3. Flared or vented less than 1 hour 9,232 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 1,419 5. Pilot and Purge 30,522 6. Used for lease operations 636,149 7. Other TOTAL items 1 - 7 3,622,478 8. NGL gas equivalent produced 9. Purchased gas ~" .. ...- í.-.... iI t. 10. Transferred from: . f ..- ) 11. Transferred to: CCP 25,463,996 & Cas CO[;s.. Remarks: , 'Anchorags I hereby certify that the fore20iol! is true and correct to the best of mv knowledl!e. ) /1 Signature: , " i Â~~" Form lO~Re~sed ;/;5t~c¿'_'_' Title: SUPERVISOR I Field(s) J MonthN ear of Disposition WESTERN OPERATING AREA-PB Oct-95 *Indicate contribution of each pool to total. o Pool Name Code Percent PRUDHOE 640150 100 o ,....--.,. OJliciul Use Ollly--FlnrinK Authorization> J hr. 1. Safety MCF o 2. Lease Use MCF o 3. Conserv. Purposes MCF o Commissioner Date - Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 MC 25.235. e e SP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT OCTOBER, 1995 Page 1 fUn~I~~~ed Events less than or e.~..~~I.t~.1 hour 'º~1fg TIME Y{,:UiQMI; º~§PAI~1f'ºNºF'JNP!ºêNT:ipÂQ$¡; 10/2/95 1029-1120 7,083 Not required for unplanned events which 10/2/95 1207 -1244 250 are less than or equal to 1 hour 10/9/95 1603-1653 396 10/15/95 2201-2219 250 10/16/95 1707-1729 177 10/20/95 0853-0953 833 10/21/95 1507-1607 183 10/29/95 1508-1527 60 TOTAL 9,232 I ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour IUnplanned Events greater than 1 hour 1 10/28/95 10/29/95 10/30/95 e e 0201-0313 1827-2141 1208-1350 2117-2252 TOTAL SP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT OCTOBER,1995 767 144 See Attachment 230 See Attachment 278 See Attachment 1,419 Page 2 See Attachment See Attachment See Attachment SP EXPLORATION (ALASKA) INC. PRUDHOE BA V UNIT - GC-2 GAS FLARING INCtDENT REPORT OCTOBER, 1995 Page 3 IPlanned Events Exceeding 1 Hour OR Exceeding 5000 Mcf TOTAL o e Unplanned Events < 1 Hour 9,232 Unplanned Events> 1 Hour 1,419 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events> 1 hour and 0 exceeding 5,000 MCF Pilot Purge 30.522 TOTAL FLARED VOLUME 41,173 e !t;..'''' .' t' e e REPORT NO: 95-3076 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 20 Oct 95 TOTAL VOLUME: 833 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 08:53 TO: 09:53 1 Hrs. o Mins. D 00 D D 833 MSCF 2. FROM: TO: Hrs. Mins. D D D D MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED 8LOWDOWN: OTHER: First Determination of Cause: 1. EWE compressor GT- 3151 sid because of a bad limit switch and solenoid. This allowed an extra 100 mmscpd to go down the transit line which caused the gas transit line to pressure up causing GC-2 to go into flare. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. Arco trimmed 3 high gor wells. After 2 start attempts were made BPX shut-in 4 wells equaling 116 mmscpd. 2. 3. 4. 5. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e e REPORT NO: 95-3077, BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 21 Oct 95 TOTAL VOLUME: 950 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1- FROM: 02:01 TO: 03:13 1 Hrs. 12 Mins. 00 D D D 767 MSCF 2. FROM: 15:07 TO: 16:07 1 Hrs. o Mins. 00 D D D 183 MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED BLOWDOWN: OTHER: First Determination of Cause: 1. LPS compressor K-7000 shut down for scheduled maintanance. Gas rates were reduced to 303 mscfd for one compressor. 49 wells were shut in starting at 0100 hrs prior to compressor sid @0205hrs. 2. While bringing production rates up following well work, LPS compressors exceeded maximum gas capacity and discharged to flare. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 17 wells totaling93 mmsctd starting at 0213 hrs to get out of flare. The additional cuts required due to wells unloading after initial rate cuts were made. 2. BPX reduced production rates and shut-in 1 well equaling 7 mmcfd. Wells were shut-in or choked back starting at 15:33 hours. 3. 4. 5. '. \ ' i., -> AnchOrage If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e e REPORT NO: 95-3080 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 28 Oct 95 TOTAL VOLUME: 144 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 18:27 TO: 21 :41 3 Hrs. 14 Mins. 00 0 0 0 144 MSCF 2. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 3. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mlns. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: RUPTURE DISK: CONTROLLED BLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 14°F. The ambient temp. increased steady over these 3hrs. and caused the LPS compressors to go on and off governor control and backing up the LP system into flare. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 2 wells equaling 23 mmcfd. Wells were shut-in or choked back starting at 20:08hours. 2. 3. 4. 5. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e e REPORT NO: 95-3082 Ei BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 29 Oct 95 TOTAL VOLUME: 290 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 12:08 TO: 13:50 1 Hrs. 42 Mins. 00 D D D 230 MSCF 2. FROM: 15:08 TO: 15:27 o Hrs. 19 Mins. 00 D D D 60 MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. While unloading a well to LPS, LPS compressors exceeded maximum gas capacity and discharged to flare. 2. High gas transit line pressure caused by CCP low stage compressor #1802 problems due to anti-icing system. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates equaling 10 mmcfd. Wells were choked back starting at 12:45 hours. 2. BPX reduced production rates and shut-in 2 wells equaling 42 mmcfd. Wells were shut-in starting at 15:15 hours. Equipment was restarted at 15:28hours. 3. 4. 5. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. AOGCC Representative: IDate: I SPX STATE TELEPHONE REPORT? Representative: Yes: No: IDate: e e REPORT NO: 95-308,,\ mi BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 30 Oct 95 TOTAL VOLUME: 278 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 21 :17 TO: 22:52 1 Hrs. 35 Mins. 00 0 0 0 278 MSCF 2. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 3. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. High ambient temperature swings resulted in flaring and required cuts in production. Ambient temperature increased by 10F. 2. 3. 4. 5. Action Taken to Stop Flaring: 1. BPX reduced production rates and shut-in 1 wells equaling 50 mmcfd. Wells were shut-in or choked back starting at 22:20 hours. 2. 3. 4. 5. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: Yes: No: IDate: e - ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(S) JMonthNear of Disposition GATHERING CENTER 2 ARCO ALASKA. INC. WESTERN OPERATING AREA-PB Sep-95 Disposition *Indicate contribution of each pool to total. 1. Sold Code o Percent Pool Name 2. Reinjected 640150 100 2,639,021 PRUDHOE 3. Flared or vented less than 1 hour 2,039 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 733 5. Pilot and Purge 25,498 6. Used for lease operations 590,856 7. Other o OJ1iciu.lllsc Ollly--H~lrinn AUlhori7.ation > ] hr. TOTAL items 1 - 7 1. Safety MCF 3,258,147 8. NGL gas equivalent produced 2. Lease Use MCF o 9. Purchased gas 3. Conserv. Purposes MCF o 10. Transferred from: o Commissioner Date 11. Transferred to: CCP 23,155,714 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: I hereby ~at the f9relloinll is true and correct to the best of my knowledlle. Signature~3~_~ _Title: SUPERVISOR Form lóA22 (Revised 4/95) BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT SEPTEMBER, 1995 Page 1 Unplanned Events less than or equal to 1 hour e D~TE 9/10/95 9/11/95 9/14/95 9/16/95 9/17/95 9/17/95 9/18/95 9/21/95 9/21/95 e TIME 2105-2147 0311-0328 1033-1059 0912-0937 0819-0847 1420-1434 1425-1503 1156-1216 1713-1739 TOTAL VOLUME DESCRIPTION OF INCIDENT & CAUSE 583 Not required for unplanned events which 132 are less than or equal to 1 hour 156 138 250 111 236 130 303 ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour 2,039 BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT SEPTEMBER, 1995 Page 2 TIME 1148-1424 TOTAL ACTION TAKEN TO ELIMINATE CAUSE See Attachment . an our ~ D~TE 9/16/95 ~1r.m~I~í-"'IH\ e e VOLUME DESCRIPTION OF INCIDENT & CAUSE 733 See Attachment· ,. 733 BP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT SEPTEMBER, 1995 Page 3 Planned Events Exceeding 1 Hour OR Exceeding 5000 Mcf pATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL e Unplanned Events < 1 Hour Unplanned Events> 1 Hour Planned Events < 1 hour & not exceeding 5,000 MCF Planned Events> 1 hour and exceeding 5,000 MCF Pilot Purge TOTAL FLARED VOLUME e ACTION TAKEN TO ELIMINATE CAUSE o TOTAL 2,039 733 o o 25.498 28,270 REPORT NO: 95-3036 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 10 Sap 95 TOTAL VOLUME: 583 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 21 :05 TO: 21 :47 o Hrs. 42 Mins. D 00 D D 583 MSCF 2. FROM: TO: Hrs. Mlns. D D D D MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mlns. D D D D MSCF 5. FROM: TO: Hrs. Mlns. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: High transit Gas line pressure due to CGF Booster compressors backing off. Action Taken to Stop Flaring: BPX shut-in high GOR wells, CGF Booster compressors ramped up. r , , ~..;>: ~."'~' >'t '.~' . If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representslive: . loste: IBPX Rep,esentst. Yes: No: IDate: REPORT NO: 95-3039 BPX FLARE REPORT PRUDHOE BA V FACILITY: GC-2 DATE: 11 Sap 95 TOTAL VOLUME: 132 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 03:11 TO: 03:28 o Hrs. 17 Mins. 00 D D D 132 MSCF 2. FROM: TO: Hrs. Mins. D D D D MSCF 3. FROM: TO: Hrs. Mlns. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: Low Pressure Compressor K-205 SID. Action Taken to Stop Flaring: LP Compressor K-206 put on line. If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: . loate: IBPX Represente,. Yes: No: IDate: REPORT NO: 95-3044 BPX FLARE REPORT PRUDHOE BA V FACILITY: GC-2 DATE: 14 Sap 95 TOTAL VOLUME: 156 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 10:33 TO: 10:59 o Hrs. 26 Mins. IXJ 0 0 0 156 MSCF 2. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 3. FROM: TO: Hrs. Mlns. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mlns. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: High transit pressure due to FS#2 rates coming up following as/D. Action Taken to Stop Flaring: BPX shut in 50 mmscfpd . If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Repre.entetlve: . loete: IBPX Repre.ente. Yes: No: IDate: REPORT NO: 95-3047 BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 16 Sap 95 TOTAL VOLUME: 871 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 09:12 TO: 09:37 o Hrs. 25 Mins. IX] D D D 138 MSCF 2. FROM: 11 :48 TO: 14:24 2 Hrs. 36 Mins. IX] D D D 733 MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mins. D D D D MSCF 5. FROM: TO: Hrs. Mins. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1 )High transit pressure caused by increasing ambient temperatures 2)High transit pressure caused by ambient temperatures rising from 30 F to 48 F. Action Taken to Stop Flaring: 1 )BPX cut 25 mmscfpd and ARGO cut 70 mmscfpd. 2)BPX and ARGO cut gas from the first flare opening to finally getting out of flare. BPX cut a total of 130 mmscfpd and ARGO cut 150 mmscfpd. , If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: tit IDate: I BPX Representa¡: Yes: No: IDate: REPORT NO: 95-3049 mi BPX FLARE REPORT PRUDHOE BA V FACILITY: GC-2 DATE: 17 Sap 95 TOTAL VOLUME: 361 MSCF Intermittent Black TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 08:19 TO: 08:47 o Hrs. 28 Mins. 00 0 0 0 250 MSCF 2. FROM: 14:20 TO: 14:34 o Hrs. 14 Mins. 00 0 0 0 111 MSCF 3. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mlns. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mlns. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED BLOWDOWN: OTHER: First Determination of Cause: 1 )High transit pressure due to maint. being performed on L TS at CGF. 2)High transit pressure because of rising ambient temperature and compressors GT-7000 & GT-7001 going on temperature control. Action Taken to Stop Flaring: 1)BPX cut 93 mmscfpd of gas and ARCO cut 110 mmscfpd. 2)BPX cut 63 mmscfpd and Arco cut 50 mmscfpd. · If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: IDate: I BPX Representative: .. ..... Yes: No: IDate: REPORT NO: 95-3052 Ej BPX FLARE REPORT PRUDHOE BAY FACILITY: GC-2 DATE: 18 Sap 95 TOTAL VOLUME: 236 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 14:25 TO: 15:03 o Hrs. 38 Mins. 00 D D D 236 MSCF 2. FROM: TO: Hrs. Mins. D D D D MSCF 3. FROM: TO: Hrs. Mins. D D D D MSCF 4. FROM: TO: Hrs. Mlns. D D D D MSCF 5. FROM: TO: Hrs. Mlns. D D D D MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1. Rapid increase in ambient temperatures caused a rapid increase in the gas transit line pressure. Also EWE gas injection compressor shutdown which resulted in an additional 105 mmscf into the gas transit line. Action Taken to Stop Flaring: 1. ARGO and BPX shutin about 150 mmscf and the EWE gas injection compressor was restarted. r If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: e IDate: ISPX Representat¡ Yes: No: IDate: REPORT NO: 95-3057 BPX FLARE REPORT PRUDHOE BA V FACILITY: GC-2 DATE: 21 Sap 95 TOTAL VOLUME: 433 MSCF Intermittent Slack TIME OF FLARING: DURATION: Yes No Smoke? Planned? VOLUME 1. FROM: 11 :56 TO: 12:16 o Hrs. 20 Mins. I&] 0 0 0 130 MSCF 2. FROM: 17:13 TO: 17:39 o Hrs. 26 Mlns. I&] 0 0 0 303 MSCF 3. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF 4. FROM: TO: Hrs. Mlns. 0 0 0 0 MSCF 5. FROM: TO: Hrs. Mins. 0 0 0 0 MSCF CHECK ONE: FLARE/RELIEF VALVE: X RUPTURE DISK: CONTROLLED SLOWDOWN: OTHER: First Determination of Cause: 1)High transit pressure caused by increasing ambient temperature. Ambient temp. increased 7 F. 2)High transit pressure caused by increasing ambient temperature. Ambient temp. increased 9 F. Also W & Z pad were coming up from being down from pigging. Action Taken to Stop Flaring: 1 )BPX cut 172 mmscfpd and ARGO cut 140 mmscfpd 2)BPX cut 200 mmscfpd and ARGO cut 110 mmscfpd . If >11 HRS., the PCC will notify AOGCC (907) 279-1433. STATE TELEPHONE REPORT? AOGCC Representative: @a IDate: IBPX Representative: Yes: No: IDate: 1( <L.\) í ~Q~ I Field(s) JMOnth/Year of Disposition WESTERN OPERATING AREA-PB Aug-95 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GATHERING CENTER 2 Operator ARCO ALASKA, INC. Disposition 1. Sold 2. Reinjected 2,644,694 3. Flared or vented less than I hour e 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 5. Pilot and Purge 26,648 6. Used for lease operations 627,426 7. Other TOTAL items I - 7 3,299,980 8. NGL gas equivalent produced e 9. Purchased gas 10. Transferred from: 11. Transferred to: CCP 21.220,113 Remarks: I hereby certify that the forelZoinlZ is true and correct to the best of my knowledlZe. Signature: {( J-£: _ _ _ i'oem lO~~~ViSed 4195) Title: SUPERVISOR *Indicate contribution of each pool to total. o Code Pool Name Percent PRUDHOE 640150 100 1,212 o o Official Use Only--Flaring Amhoril.alion > 1 hl. 1. Safety MCF o MCF 2. Lease Use o 3. Conserv. Purposes MCF o Commissioner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. '. BP EXPLORATION (ALASKA) tNC. PRUDHOE SAY UNIT - GC-2 GAS FLARING tNCIDENT REPORT AUGUST, 1995 e ~:~i;;;:':~;~~i:i~~:~;~:~:~:;;;::~~;:i;M~:~::i;~~:~~~i~m::~:;:~~g$¢Ø!Rì'ºH.::QfMIÞ.tºgH.T;i:ºÄø.$fH;;}:}:}}'i:i::i:;;;;;;;;;;;;;;;;.; 8/3/95 2212-2219 49 Not required for unplanned events which 8/6/95 0423-0502 334 are less than or equal to 1 hour 8/17/95 2025-2048 115 8/18/95 1731-1823 145 8/22/95 1137-1233 117 8/29/95 1657-1706 313 8/30/95 1318-1413 139 TOTAL 1,212 e Page 1 I ...............'............................,.,.........--.---.-..........'.',.......','.'........................................ ""'..,"""';A""'""TiO'...·"TA'K.. ì::'u'T' O.."E"'U.."M'I..i'·'r.. ·E"'C" A' "U", S' 'E",',',',',',',....,',,',',,',',',',',',',',',',",' " ~{~~}t:..:..:~:~:~:..::.:~~~;:~;:.:..:.....::~~:~~~:~...~...::..~~......:..:::............~~:;..:~.....:;;..:::.:..:..::.::..:.:.........;~~;~~~~~;:~~~:~:::;:::::::::::;:;::::::::.:.:.:........ Not required for unplanned events which are less than or equal to 1 hour . , SP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT AUGUST, 1995 I,U.t:'.J>lanned Events greater than 1 hour ff~?trøÄtœ¡@¡tf·.·.· .·t··:····:·····: :1]~E'" ..... ~¡~¡r~¡ttr¡¡r¥ºtøM§ ·~¡¡¡¡rrfrJ)g$Çø~Rt~ºR¡iºf;ljçJþ§Hrt¡jfg4Ø$if¡¡ ...... . . . . . . . . . . . . . e TOTAL o e Page 2 ................--......-....................., ................-.....................__.................................... ::i::::iA¢T!ØH1AK!$N::!ø.mJM!NAt!;:ÇAº$~) " . " II, BP EXPLORATION (ALASKA) tNC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT AUGUST, 1995 Page 3 IPlanned Events Exceeding 1 Hour OR Exceeding 5000 Mct ....................................................-...-................................-..........-...................................-....."...........................-....--........-........"....... ,',',',',','..,"""0' ..A.."Je.'" ",',',',',',',',',',',',',',',',','.',',.'.,"1).... 'ME" "",',',',',',',',',',',','.',',',',',',',',',',',',','y"'O....LU"'" "M' S" ",',',""',',',',"""""D.. "s" S"C" '8· ..I'P·' ·T" ·I'O'H...."'O'..'F' .."..N"..C' .... D· 's'" H'..T:"&".."C'A'.."U'..s'· 'E..""", .......... .', ....................... - .......................... .. .............. . ... . .. . . n' r~:~r:~:~:~f..·:..·.·:...::.::.....:r~:~rrrr:~r:~:~:}fr~...~................:rr~r:rr}~:~:rrrrr~:....:..:::....:::...:................:r~:r~:~:~:~:~:~:~:~:~..:..:.....:........:::.:..:........:::::..~:..:..::.:...:...~::..:..:...::~:~.:..:...:.::.:....::.:.........:...~...f......~::..:::::..:..:..:...........:...~:~:~:~ ..................... . . . . . . . . . . . . . . . . . . . . ...............------.,...............................................................................,................. ""'" iitiiifAØ:DÞ!fiAK!;N1Þt:.P.M!NA.1:!;:Ç:*º$.J;f:{::> .................... ..................... . . . . . . . . . . . . . . . . . . . . ... ................ TOTAL o e TOT~L Unplanned Events < 1 Hour 1,212 Unplanned Events > 1 Hour 0 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events> 1 hour and 0 exceeding 5,000 MCF Pilot Purge 26.648 TOTAL FLARED VOLUME 27,860 '. . ' e ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GA TIIERING CENTER 3 ¡Operator ARCO ALASKA, INC. Disposition I. Sold 2. Reinjected 3. Flared or vented less than I hour e 4. Flared or vented greater than I hour (Supplemental report rcquircd--See 20 AAC 25.235) 5. Pilot and Purge 6. Used for Icase operations 7. Other TOTAL items I - 7 8. NGL gas equivalent produced R ~~ ~ ~ '.~ L D SEP . 8 1995 Ala$~ Oil & Gas Cons. Commissio_R . I &Ie loraglf e 9. Purchased gas 10. Transferred from: 11. Transferred to: CCP Remarks: 13,966 2,368 20,045 542.605 578,984 25,274,125 I hereby certify that the forel!oinl! is true and correct to the best of my knowledl!e. Signature: i7.1£ _ _ Title: SUPERVISOR Form lO-4~(~~ViSed 4195) IField(S) JMonth/Year of Disposition WESTERN OPERATING AREA-Pß Aug-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 100 640150 o .official Use Only--FIaring Authorization> I hr. 1. Safety MCF o MCF 2. Lease Use o MCF 3. Conserv. Purposes o Commissioner Date Note: AU volumes must be corrected to pressure of 14.65 psi a and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-3 GAS FLARING INCIDENT REPORT AUGUST,1995 Page 1 IUnplanned Events less than or equal to 1 hour I ~::):~~::::t:t:øAÎI.¥t):\??::??t)t:)roM~)t:t:)::)~)t:)::::tttti?MÞ.MJM§:t):::::::ttt:þ§§9R!Bï!ÞfH?f:!RÞIÞ§iOt#.i:)ØAº$.g::t:~:)t:::~?t)~):?t~t):~:~:~:~:~?:)t?t??:~t:t~øÍJÞ:iÜÎAK!$ht:;tÞ.];ÞM!mttg~çAµ§,g~::~):)::)tt:~::::~ttmt?t:):: Not required for unplanned events which are less than or equal to 1 hour I 8/9/95 1633-1715 139 Not required for unplanned events which 8/11/95 1140-1155 104 are less than or equal to 1 hour 8/12/95 0033-1008 3,281 8/18/95 1138-1227 5,750 8/18/95 1332-1345 225 8/18/95 1654-1725 520 8/18/95 1915-1925 1,319 8/18/95 2138-2149 153 8/19/95 0249-0303 875 8/19/95 1611-1626 1,325 8/21/95 0818-0833 275 TOTAL 13,966 IUnplanned Events greater than 1 hour DA fE ltME VOL.UME 0::3 95 1 O~H3- I? 11 8/4/95 1900-2110 8/9/95 1952-2233 8/10/95 1034-1420 8/10/95 1510-1610 8/12/95 0321-0439 8/17/95 2132-2400 8/18/95 0000-0403 TOTAL DESCAIP110N OF INCIUENT & CAUSE :i50 Son AllilclIll10111!; 17 See Attachments 94 See Attachments 104 See Attachments 132 See Attachments 118 See Attachments 1,336 See Attachments 217 See Attachments 2,368 AC'T ION T AK,ª.rnrþ:gÇ!M!t!ATg:ÇMJ§§::::tf::::~::::):t~:::?~:::~:~:::~t' See Attac:hments See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments See Attachments e e ., SP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-3 GAS FLARING INCIDENT REPORT AUGUST,1995 Page 2 IPlanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mct I :=:¡::::::::::=::::::P!J1!,#:::::::::=:=ff::=::::::::::=:::::?ûMg:f::::::::{=::::::::¡{:::::::¡=¡:=:::::=¥Q!i;yM,!~t:::::::::::::::::::::::pg§2ø.,ml.prÆ9fHN.ç!þgHt~J~Aµ§§::::::::::=:::=::=:¡:::::f=:¡::=:::::::::::::::::=:{::::::::@=::=::::f:mA¢TI.,9fÆ1.#.ßg~=:I9::ËÇi.MI.Mt§::ÇI!J§~:::t{:::::=::::=::::::::::::t::::::::: TOTAL o I . 1:;;A;::;~:~~~'.;~;M~=~~~~~:~;ÞJWj!!lq~IíJt~9*ø,$_jjWr1$iI'._éÞl!Iè1i.t\}¡~ìTI!i¡!\jl!!w\;~¡¡§!14jjI ... TOTAL Unplanned Events < 1 Hour Unplanned Events> 1 Hour Planned Events < 1 hour & not exceeding 5,000 MCF Planned Events> 1 hour and exceeding 5,000 MCF Pilot Purge 4IÞ TOTAL FLARED VOlUME .., . . .... .................. o TOTAL 13,966 2,368 o o 20.045 36,379 e I ~~. e ~ ALÅSKAOIL ÂND GAS CONSERVA,TION COMMISsiôN FACILITY REPORT OF PRODUCED GAS DISPOSITION AUG 1 ÎJ FaCility Operator Field(S) JMonth/YearOfDispositiOn ' 0 1995 GATHERING CENTER 2 ARCO ALASKA. INC. WESTERN OPERATING AREA-PB Ju~kãOjJ& Gas Cons C '. An . oml1l1Sslon *Indicate contribution of each pool to total. . cfrrJrage . . .... í ~ tu Disposition 1. Sold Code Percent o Pool Name 2. Reinjected PRUDHOE 640150 100 2.930,489 3. Flared or vented less than 1 hour 15.232 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 1.329 5. Pilot and Purge 27.905 6. Used for lease operations 609.593 7. Other o Official Use Only--Flaring Authorization> 1 hr. TOTAL items 1 - 7 1. Safety MCF 3.584.548 8. NGL gas equivalent produced 2. Lease Use MCF o 9. Purchased gas o 3. Conserv. Purposes MCF 10. Transferred from: o Commissioner '''' Date 11. Transferred to: CCP 20,938,503 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Remarks: I hereby certify that the forel!:oinl!: is true and correct to the best of my knowledl!:e. Signature: ~ _ , ~ Title: SUPERVISOR Form 104 (:e~5) e ~ "R!" t.) AUG 1 8 1995 '" ~ 011& Gas Cons. Commlsalon Anchorage SP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT JULY, 1995 Page 1 VOLUME DESCRtPTION OF INCIDENT" CAUSE ' ,. "",...,..,. ,·,:..,',·,""",·,:·:·:::::':·:::·:AC1'I öH::tAkêffTC):'EOMiNAU::êA9.$iltmrt:rrr:::}?::::::} 403 Not required for unplanned events which Not required for unplanned events which 76 are less than or equal to 1 hour are less than or equal 10 1 hour 1,039 9,896 244 279 521 63 194 167 167 56 160 1,285 75 607 .Unplanned Events less than or equal to 1 hour e DATE 7/1/95 7/6/95 7/6/95 717/95 7/8/95 7/14/95 7/16/95 7/18/95 7/18/95 7/18/95 7/18/95 7/20/95 7/24/95 7/25/95 7/25/95 7/27/95 TIME 1102-1131 0308-0319 2126-2210 1641-1738 1649-1702 0326-0410 1048-1103 1035-1044 1414-1428 1721-1733 1737-1749 0021-0029 2206-2234 0841-0918 1019-1026 0437-0515 SP EXPLORATION (ALASKA) INC. ¡¡,PRUDHOE SAY UNIT-~<:r2 GAS FLARING INCIDENT REPORT JUl V, 1995 Page 2 IUnplanned Events ~reater than 1 hour :=\\::??:Þ.4.W\[=={:::\\:=j:::jt:??lnMf.l{:[=[:[=j==:?????::?::::::MpWMi)=[:j:??¡=??Þi$.9Ø!PD9N::Q!1:'JijpìÞ.iNt:I.IÞ'P$.i??????==¡t:::[t{:::¡=?::?\?]t:??J4.ºnºN/tM(~:îQ[:mM¡Jjjï#.:jÞAµe:¡:¡:¡:¡:¡:::?{¡:::¡:::¡:¡:¡:::¡:¡:¡tj@¡:¡: 7/3/95 1301-1401 188 High gas transit pres. due to increas ambient temp Arco and BPX cut gas rates. 7/3/95 1638-1740 196 High gas transit pres. due to increas ambient temp Arco and BPX cut gas rates. 7/5/95 1400-2002 431 High gas transit pres. due to increas ambient temp Arco and BPX cut gas rates. 7/8195 1104-1344 174 Arco CCP compr.lost efficiency due to temp. Arco and BPX cut gas rates. 7/8/95 1705-1930 340 High transit pressure due to ambient temp. Arco and BPX cut gas rates. e . '. TOTAL 1,329 e SP EXPLORATION (ALASKA) INC. . PRUDHOE SAY UNIT - Gc-2 GAS FLARING INCIDENT REPORT JULY, 1995 Page 3 IPlanned Events Exceeding 1 Hour OR Fxceedino~1 DATE TIME VOLUME DESCRIPTION OF INCIDENT &: CAUSE TOTAL e Unplanned Events < 1 Hour Unplanned Events> 1 Hour Planned Events < 1 hour & not exceeding 5,000 MCF Planned EVents> 1 hour and exceeding 5,000 MCF Pilot Purge TOTAL FLARED VOLUME " e ACTION TAKEN TO ELIMINATE CAUSE o TOTAL 15,232 1,329 o o 27.905 44,466 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility GATHERING CENTER 2 I Operator ARCO ALASKA, INC. Field(S) JMOnth/Year of Disposition WESTERN OPERATING AREA-PH Jun-95 Disposition 1. Sold 2. Reinjected 3. Flared or vented less than 1 hour e 4. Flared or vented greater than I hour (Supplemental report requircd--See 20 AAC 25.235) 5. Pilot and Purge 6. Used for lease operations 7. Other TOTAL items I - 7 8. NGL gas equivalent produced e ..- G~) r:'J (i' ..., Ç) '~ ~~ ~() 9. Purchased gas 10. Transferred from: 11. Transferred to: CCP Remarks: *Indicate contribution of each pool to total. o Code Pool Name Percent 2,791,636 PRUDHOE 100 640150 11,653 11,142 27,481 617,932 o . -.-. ..-- - -.--,,_.- ,- .....-... -.-., - . .... -. ... .' ,.-"-.,,. .' .-.'. .,-. "..-, "... -, . . ... ---, .. ,- ,. "". .. "., .. ".-..." ,.... ..,-. ....."" ".,.. .-" ".,. .",' .,. .--.- ..., , , .-, . ... .." ,.". ... , .'. ...., " ,,,.. ". .."-,, - ,- '...., ,.. Offitiàl Use Qnly--Flaririg Authorization:> 1 hr. 3,459,844 1. Safety MCF 'I":' ,.!¡;¡r..\",~,",,-:'" ;',=>' ý," .--- m MCF 2. Lease Use (j rn '-:è) .;) [1 [¡)" (-'J <5' :;:. ,ç::'" - m 3. Conserv. Purposes MCF c,..>\ o Commissioner Date 21,408,015 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. I hereby certify that the forel!oißl! is true and correct to the best of mv knowledl!e. SUPERVISOR Signature: "'oem 10-4 .- ,(//II Title: IUnplanned Events less than or equal to 1 hour e DATE 6/3/95 6/4/95 6/6/95 6n /95 6n /95 6/9/95 6/9/95 6/10/95 6/10/95 6/10/95 6/10/95 6/11/95 6/11/95 6/11/95 6/13/95 6/13/95 6/14/95 6/14/95 6/16/95 6/18/95 6/19/95 6/19/95 6/19/95 6/22/95 6/23/95 6/23/95 6/25/95 6/27/95 e TIME 1540-1628 2207-2243 1832-1912 1434-1451 1903-1932 0602-0655 2125-2157 0147-0235 0814-0840 1148-1217 1745-1801 0213-0243 1344-1436 1636-1714 1638-1647 2127-2212 1222-1233 1409-1501 0047-0143 1813-1858 1115-1156 11585-1210 1818-1916 0000-0030 0756-0851 2020-2111 1505-1527 1905-1955 TOTAL SP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT JUNE,1995 " ;!J.t -'OJ § fJ~ [f Page 1 I ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour ....~~.., f'ì-; f') t>f7 -- ....'..... ~ t:ì VOLUME DESCRIPTION OF INCIDENT & CAUSE 233 Not required for unplanned events which 83 are less than or equal to 1 hour 75 106 117 1,100 150 240 542 383 115 625 581 604 100 115 53 650 963 206 569 167 1,571 339 528 567 385 486 11,653 ""-'J BP EXPLORATION (ALASKA) INC. PRUDHOEBAYUNrr·GC~ GAS FLARING INCIDENT REPORT JUNE,1995 IUnplanned Events greater than 1 hour e ............,,"....-..........................--........ ·',',·,',',',',"""0" ..A' . 'T' , 'E' ,',','.',',',',',',',',',',',',',',',',',' .."·'l1"M" E'" .......... . ....................... ;:;:;:;:::::;:;:;:;:; ::. :::::'::;:;:;:;:::;:::::::;:;:;:;:::::;:::;:;:;:;:;:;: ' ........................................................ ...... .................... ..................... 6/1/95 0000-0239 6/4/95 0006-0113 6/5/95 1249-1725 6/9/95 1047-1327 6/9/95 1713-1834 6/16/95 0721-1115 6/17/95 0518-0740 6/18/95 0738-0920 6/18/95 1414-1638 6/19/95 0756-1109 6/19/95 1456-1635 6/21/95 2258-2349 6/24/95 0554-0741 6/26/95 1749-1853 TOTAL e ?C' r'n () nï p~ .'-~ ~i~ I, ~, tn C":J ._"..,.~ ~ ~;, -- ~;;I'~ ~- n~,; r-"') .~~ (:") { J § F ~~ 5' ::;¡ '-; ~ .. ............,.--.-.... '..,..',...-..................-..'."........--,--................,"',....--.."'.....,',......"... '---.-' ....... "''''''''''''''''''''''''''''''\iO' ..¡......U..'..M'E' "'''''''''''''''''''''''''''''''''riE S'" C' ..e' 'IPT' 'IO""O'F' ..I' ..N' '0' 'I' D" E' "T" "";"''''A'' ""U"S' 'c;""'''''''''''''''' :::::::fr~:f)::..:::..f:..:..........:..:.}~{:~:rr~:~::;::Y. ...,... ::: :/.... ...:; :; ,'. .:.,~~::..: ,'. .-::::,: .". ...:::.. .:... .-~~:. /~::~: ,..'; .:.... .~::::::::::::;::: 365 High LPS gas rate 182 High gas transit line press. 'A' pad was put on prod. 1,150 High gas transit line pressure. 350 High ambient temp causing transit gas pressure. 750 LPS compressors lost horsepower. 618 High gas transit due to GL T adjustments. 289 Too much LP gas. 400 Too much LP gas. 1625 High ambient temp causing transit gas pressure. 1250 Ambient increase high transit pressure. 750 ARCO ramping up gas rates. 1188 High gas trans. pres. due to incr. gas rates at GC-3 1292 Loss of EWE compressor because of flameout. 933 High transit pressure due to rising ambient temps. 11 ,142 :::::APT!PNTAß!;N.:trQf;t:!M!NAJ;!;ÇAP.$J;f Trimmed LPS gas rate ARCO trimmed gas rates. Arco & BPX cut gas rates. Cut gas rates for high ambient temp. Cut 90 MMscfd to stop flaring. Arco & BPX cut gas rates. BP cut LP gas. BP cut LP gas. Arco & BPX cut gas rates. Arco & BPX cut gas rates. Arco & BPX cut gas rates. ARCO trimmed gas rates. Gas rates cut & restart of compress. Arco & BPX cut gas rates. Page 2 I ........ BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT JUNE,1995 IPlanned Events Exceeding 1 Hour OR Exceeding 5000 Met ..........---.--..-..-........................-...---.-.. ............-..............'......................'........-.---,-.-. ...........,.......--..-.-..........---.-..-...--................ :::t:ºATer/:tt:::ÐM~ '" '" '" ,:::::ttVØÇºM~ttt:tÞ,ª$.ÇR'PT'QN9fJN.çm'ªN)Mc.pA.º$gt\ ",., TOTAL o e TOTAL Unplanned Events < 1 Hour 11,653 Unplanned Events> 1 Hour 11,142 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events> 1 hour and 0 exceeding 5,000 MCF Pilot Purge 27.481 TOTAL FLARED VOLUME 50,276 e l~Wr"í r' f'T'1 - ~#,.¡vo ..,......~ "'~ ~iO '",........ "l. ~:-;-":¡ {¡,} (() (:... C'~ g \J~ "-"..j n"": G; Page 3 .. ,:/·(":ÂÓÍlOHTAKEN,TOeL.llVlINAíËCAI.IS¡:«' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. ....... .... .................... ... ................................................................... REVISED ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GATHERING CENTER 2 Disposition I Operator ARCO ALASKA, INC. 1. Sold 2. Reinjected 2,373,180 e 3. Flared or vented less than 1 hour 2,395 4. Flared or vented greater than I hour (Supplemental report required--See 20 AAC 25.235) 29,726 5. Pilot and Purge 26,364 6. Used for lease operations 641,481 7. Other TOTAL item~ 1 - 7 3,073,146 8. NGL gas equivalent produced 22,702,960 1\-' ('A)' rTi e 9. Purchased gas ~-~......... 10. Transferred from: .~,;:~ r¡,'~ r; 11. Transferred to: CCP Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature: C, ~itle: SUPERVISOR f'oem 1O-42aev~Sed 4195) I Field(s) JMonth/Year of Disposition WESTERN OPERATING AREA-PB May-95 *Indicate contribution of each pool to total. o Pool Name Code Percent PRUDHOE 640150 100 o Official Use OnlynFlaring Authorization> 1 hr. I. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Commissioner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. .. SP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT MAY, 1995 Page 1 e I~~:~~::i.;~:~~~~::;;:;:;:~::::~;:~::::~::::;~::~~~~~~~~~~:::~:~:~;~$.¢'®.RD.9t¥Qf::n~çt!::~~N:t:j.~:Çi.µ$.g~::~:::(r(:::::::~:::fffff::~::~~~:~:~~:~m:(:f:::t~~AQnøfk]ißgNttº:~mM!NAt:gJJÄij~~t:m:::::~~::~f~:::::::f::~:::f:~:::~ 5/3/95 0504-0521 295 Not required for unplanned events which Not required for unplanned events which 5/3/95 1852-1915 160 are less than or equal to 1 hour are less than or equal to 1 hour 5/4/95 0419-0437 125 5/9/94 1129-1212 264 5/10/95 0136-0146 69 5/11/95 1633-1638 52 5/12/95 1426-1515 215 5/24/95 1621-1654 313 5/24/95 1939-2013 208 5/28/95 1323-1353 145 5/28/95 1707-1724 361 5/30/95 1543-1609 188 TOTAL 2,395 e BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT MAY, 1995 Page 2 'Unplanned Events greater than 1 hour n:::HH::::::ºÄ.ntI::::::mHH:tm~~~:~~:'HHpMfi:::t::::m:::t::::::n:~::::::::rtðtº:;;ºMfi~~~t:{~:::::{:tÞ§$.¢fl'Rt!ºH.::Qt6Wº~gfiH.rt~jB:;Aº$.§tttttttt:{{::{::::::mttt:{mtth~ºi1QH.?tIK~::¡t~¥SAM!ijÄtg¢Aº$¡~:t::::::t: e 5/2/95 5/2/95 5/3/95 5/4/95 5/5/95 5/6/95 5/7/95 5/7/95 5/8/95 5/8/95 5/1 0/95 5/10/95 5/11/95 5/12/95 5/13/95 5/13/95 5/13/95 5/16/95 5/16/95 5/20/95 5/21/95 5/22/95 5/23/95 5/24/95 5/25/95 5/26/95 5/28/95 5/29/95 5/30/95 5/30/95 5/31/95 5/31/95 e 0119-0246 1635-1748 2006-2400 0000-0324 0840-1408 1605-1708 0615-1404 2128-2315 0453-0847 1545-1800 0018-0525 1220-1328 0216-0511 1130-1308 0600-0916 1448-1603 1818-2014 0908-1014 1049-1205 2113-2357 1019-1137 1702-2316 1617-1926 0320-0550 2201-2303 1708-1952 1752-2016 1917-2155 0540-0650 2211-2359 0000-0230 2230-2359 TOTAL 2,425 CCP 1878 Tandem compressor cooling fans SID 750 High gas transit line pressure 2,740 High transit line pressure due to CGF L TS std. 1,215 High gas transit line pressure 1333 High gas transit line pressure 875 High gas transit line pressure 1528 High gas transit pres. due to ambient temp. 500 Starting GL T 3300 and EWE compressors 847 High Transit pressure, & LPS rate for ambient temp. 486 High Transit pressure, & LPS rate for ambient temp. 868 High gas transit line pressure 944 High Transit pressure; GL T K-3300 sId for maint. 933 High gas transit line pressure 200 High Transit pres. due to increase ambient temp. 450 High Transit pres. due to increase ambient temp. 600 High Transit pres. due to increase ambient temp. 660 High Transit pres. due to increase ambient temp. 500 High Transit pres. due to increase ambient temp. 1250 High Transit Pres. due to EWE Gas Inj Comp std. 542 High gas transit line pressure 1192 High Transit pres. CGF sId tandem compo 1883. 1083 Ambient Temp. swings/ high transit gas pressure. 451 High Transit pres. due to increase ambient temp. 469 High Transit pres. due to increase ambient temp. 486 K-205,206,207,208 sid due to Transit line pres. 733 High LPS gas rate for ambient temp. 927 High Transit pres. due to increase ambient temp. 750 High LPS rate after Alps poration. 194 High gas transit line pressure 417 High Transit pressure due to CGF booster #1 sId 438 High LPS gas rate 365 High LPS gas rate 27,151 J ................. ........ ARCO reduced gas rates. ARCO and BPX reduced gas rates. ARCO reduced gas rates. ARCO reduced gas rates. ARCO reduced gas rates. ARCO reduced gas rates. ARCO and BPX reduced gas rates. Compressors online Trimmed gas rate thru LPS Trimmed gas rate thru LPS ARGO reduced gas rates. ARGO reduced gas rates. ARCO reduced gas rates. ARGO reduced gas rates. ARGO reduced gas rates. ARGO reduced gas rates. ARGO reduced gas rates. ARCO reduced gas rates. Compressors online ARCO and BPX reduced gas rates. ARCO and BPX reduced gas rates. BPX reduced gas rates. ARCO and BPX reduced gas rates. ARCO and BPX reduced gas rates. ARGO reduced gas rates. Trimmed LPS gas rate Trimmed gas rate. Lower LPS rate until wells unloaded. ARCO reduced gas rates. Restarted Booster#1 and trimmed gas rate. Trimmed LPS gas rate Trimmed LPS gas rate BP EXPLORATION (ALASKA) tNC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT MAY, 1995 Page 3 ~ITrYL~""':('1~1(~"Ñ:(o:!.:i::I')'III!..n'1TIiI'J: Exceeding 5000 Mcf TOTAL 2,575 e TOTAL Unplanned Events < 1 Hour 2,395 Unplanned Events> 1 Hour 27,151 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events> 1 hour and 2,575 exceeding 5,000 MCF Pilot Purge 26.364 TOTAL FLARED VOLUME 58,485 e ~>:rE\\fED ~- ...., r· "ì L h \} " n > ¡,~" Cons C0mmlS~\OI \.Hi ('t l:\Q;I i .. . AnchOr: ; t.,¡.;.;;IrAì~L-'--;~~-·..,.!;¡\:" . , .,j<- ," dh 'ò ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION IFaCility GATHERING CENTER 2 I~rator Disposition Volume MCF* 1. Sold 2. Reinjected e 3. Flared or vented less than I hour 2,187,668 4. Flared or vented greater than 1 hour (SupplomeDtoJ ropon roquiRld--S.. 20 AAC ~.23S) 77,833 5. Pilot and Purge 34,046 6. Used for lease operations 580,701 7. Other (Production sent to CCP) 20,632,313 TOTAL 23,513,111 Field(S) I WESTERN OPERATING AREA - PBU *1£ production comes from multiple pools, indicate contribution of each pool to total. Pool o 550 c-~t/c /ST IMonthlYear of Disposition Apr-95 Percent /éY' ...-.-.,,--......------- -----.-..-. .---- .-----.-----...---.- Olïii.:ial IJ·I(: 0111 y-I;¡uillg AUlhClTiutiul\> 1 hr 1. Safety 2. Lease 3. Conserv. Purposes Note: All volumes must be corrected to pressure of 14.65 psi a and to a temperature of 60 degrees F. Report due by the 20th of the month V -'ling the month of disposition. Authority 20 AAC 25.253 iMIIrks: _0- I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ð/-z:::.. - , Title Form 10-422 Rev. 11194 s-~ Date: MCF MCF MCF .,/L / ~~/~S--- . h " . SP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARtNG INCIDENT REPORT APRIL, 1995 Page 1 IUnplanned Events less than or equal to 1 hour r:::r:::r:::ø.ÄmJfJJJJJJfiJtfiMéJ:::f:JJJJJJrJJJVÓOOMEJJJJ:::Jfl.é$.¢RIP11ØfO)'flNØfÞENt'ifø.ÄV$ê.f:J::JJ::J::::'::':::ff::f:::JfffJ:Jr:fÄ¢î1ø.N4\ikêN?ìtf!UMINÄTEØAOmæ:Jf:::fJ::::::::::¡::::::':JJJ: .'.'.'..'...........'. '¡i2äï95" ·····'1'1·38~12·1·9'····, ,.., ,.." ,.."",.", '..,.,.". ·'··550· 'r;·iöï 'req liiied' for'uiïj)iäiïiïed' 'ëVentš"ŸïlÏidï" ...,., ,.,'.". ,..""". ,···Not 'reëjüïrëd' 'for'Ùrlpïänned ï3venïš' 'whidi ,.,.,. ,..", are less than or equal to 1 hour are less than or equal to 1 hour TOTAL 550 ·Unplanned Events greater than 1 hour e DATE TIME 4/1/95 1929..2032 4/2/95 0439-1136 4/2/95 1412-1700 4/2/95 1734-1847 4/16/95 11 26-1604 4/16/95 1742-1914 Sf{{,Q, 4/17/95 1321-1456 4/19/95 0614-0903 4/20/95 1810-2002 4/21/95 0025-0306 4/21/95 1626-2100 4/22/95 0926-1206 4/22/95 1530-1632 4/23/95 1102-1223 ~ 4/24/95 1505-2400 4/25/95g0050~O~ ,. -- ---......- 4/27/95 0120-0358 4/28/95 0039-0145 4/29/951754-1934 TOTAL e J VOLUME DESCRIPTION OF INCIDENT 1& CAUSE ACTION TAKEN TO ELIMINATE CAUSE 438 High Gas rate thru LPS for current ambient temp. Reduced gas rate thru LPS 1,408 LPS compressors on governor limited BPX cut gas 313 LPS compressors on governor limited BPX cut gas 208 LPS compressors on governor limited BPX cut gas 244 LPS compressors on governor limited BPX cut gas 200 LPS compressors on governor limited BPX cut gas 1,583 High transit pressure Arco cut gas 374 LPS compressors on governor limited BPX cut gas 194 Adjusting rates for only one LPS compressor. Gas rates trimmed 368 Line pres. increase after CCP sd 1876 compressor ARCo. trimmed gas rates. 350 Excess gas due to cyclingw~t shutin well!).. LP gas rates trimmed. 475 K205 sId when "C" bankslugëatcher sId Restart compressor 333 High gas transit pres. due to higher ambient temp. Arco and BPX cut gas rates 469 LPS Flaring bring up well. Wells brought on are stabilized. 68,650 K7000 LPS compressor shutdown ..è::.-..¡o' tNVf',:-BPX cut gas rates 272 K205 LP compressor shutdown. Hie H '/18. p"> ~"'S Compressor was restarted. ·f~{)M 294 High gas transit pres. due to higher ambient temp. 'Arco cut gas 270 High transit line pressure Arco and BPX cut gas rates 1,390 High transit line pressure Arco and BPX cut gas rates 77 ,833 RECEIVED MA Y 1 6 1995 Alaska Oil & Gas Cons. Commission Anchora ." . J . h 'I r·" BP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT APRIL, 1995 Page 2 IPlanned Events Less Than or Equal 1 Hour AND Not EX,ceeding5,OOO Met :¡:¡::::tt:fRlm:¡:!:¡::::=::I::f¡:::¡t::::::t:::ñMil::¡::::::'::=::::=::::=:::::::::::mmr=::¥pi.ÝMg:::::::::¡:¡:¡:::¡:¡:::::þ§~gmftt1º'U1§]NÇ~º§Kt:!iJ;;Îµ'-i::::::::::::::t:::'::t:I:::'::::::::::::::::::::::::::::¡:=:::::::::::¡:m:::A~Ntt"ßg~:$gJn~tM!~;ri:,øº~:t:::::::::::m:m::r::::::::::::=:¡:j TOTAL o e IPlanned Events Exceeding 1 Hour OR Exceeding 5000 Met ::¡=¡m::I¡:¡tgAmfIf::::":=¡::¡:¡::=¡:::¡:::::¡::::J1Mi:=::::¡=::¡:¡:::I¡:¡:¡:¡::::::=I:::::tt"QWMiItt:¡",¡::=::::::¡þ§§çmRDP"¥9Ê:¡~~gºiHT:!::9Aµ§i::¡:::::::::::::::::¡:¡:¡:::::::j::::=:I:=:::::::::t:::¡:I¡:¡:::::::¡:::¡tIQI!p,¥îmM:,;tQ::§YMIMI§=:Çjµ§i)::::::::,,:::m:::t: ··.·H TOTAL Unplanned Events < 1 Hour Unplanned Events> 1 Hour Planned Events < 1 hour & not exceeding 5,000 MCF Planned Events> 1 hour and exceeding 5,000 MCF e Pilot Purge TOTAL FLARED Va..UME I o . ·..;:IºT~~::::··~ 550 77,833 o o 34 046 112,429 · ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility GATHERING CENTER 2 ~rator Field(S) I WESTERN OPERATING AREA - PBU Disposition Volume MCF'" "'If production comes from multiple pools, indicate contribution of each pool to total. Pool 1. Sold o 2. Reinjected 3,145.814 _ared or vented less than 1 hour 11,363 4. Flared or vented greater than 1 hour (Supplemental report required-·See 20 AAC 23.235) 8,746 5. Pilot and Purge Orticial lI!IC Ollly·Halillg Allthori:ta(Îol1>l hr. 31.315 6. Used for lease operations 707,681 1. Safety 7. Other (Production sent to CCP) 22,065,007 2. Lease TOTAL 25,969,926 3. Conserv. Purposes Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.253 Remarks: e I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature (;0fVJs('Y'fJ i'l..... î"-¡ Jt4'tN<o hl.>f Title ..s~. ;)t'L J f",-,,:L..,, ..J\..- - ~~ t~ Form 10-422 Rev. 11194 ~-~~''i'~'''::'.~.': ' . .~1~_~ ~~,t. MonthlYear of Disposition Mar-95 Percent MCF MCF MCF Date: Y /1 '2-l'iJ- BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCtDENT REPORT MARCH, 1995 lunplanned Events less than or equal to 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE 3/1/95 2053-2104 50 Not required for unplanned events which 3/4/95 1610-1647 644 are less than or equal to 1 hour 3/7/95 0308-0325 413 3/16/95 2221-2247 1047 3/24/95 2222-2306 3361 3/26/95 0755-0817 150 3/26/95 1329-1358 1 76 3/27/95 1649-1657 1,317 3/28/95 1400-1458 2,903 3/28/95 1718-1754 1,302 TOTAL 11 ,363 ·Unplanned Events greater than 1 hour DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE 3/1/95 1316-1523 59 SIC Flare valve cycling off seat 3/1/95 1626-1804 108 SIC Flare valve cycling off seat 3/3/95 0843-1030 233 EWE compo shut down due to flameout on turbine. 3/3/95 1200-2400 833 High Transit line gas rate for ambient temp. 3/4/95 0021-0649 1,208 Increasing ambient temp. High transit line pressure. 3/5/95 0000-0435 292 High gas rate thru LPS. 3/6/95 0810-1411 1 ,1 08 High transit pressure -r~rM:..b 3/6/95 1610-1745 369 High transit pressure 'ÑfI,.o~ '~f/'db Uf51-12o?____~"~_=_~-205,206,208 SID e CJ!7/95 2008-2400.-0<--. ~ ,,725 High transit pressure due to incresing temp. 3/8/95 0000-0450 '" ---' -) 604 High transit pressure due to incresing temp. 3/20/95 0830-1115 347 High transit pressure due to incresing temp. 3/25/95 0047-0410 1 ,127 High transit pressure due to incresing temp. 3/25/95 0858-1035 292 High transit pressure due to ¡ncresing temp. 3/25/95 1912-2104 272 High transit pressure due to incresing temp. 3/29/95 1222-1434 336 LPS govr. limited due to ambient temp increase. TOTAL 8,746 e b \ 38ð - H /6H 7AA.tùt.'7 LoR ", -,....~.."... ,...... '". Page 1 ACTION TAKEN TO ELIMINATE CAUSE Not required for unplanned events which are less than or equal to 1 hour I ACTION TAKEN TO ELIMINATE CAUSE Trimmed LPS gas rates Trimmed LPS gas rates Gas rates were cut. Trimmed gas rate and Arco s/i high gor wells. Arco & Bpx s/i high gor wells to trim gas rates. Reduced gas rate thru LPS. Arco cut gas Arco cut gas Re-started K-205,206.208 BPX and Arco cut gas BPX and Arco cut gas BPX and Arco cut gas BPX and Arco cut gas BPX and Arco cut gas BPX and Arco cut gas BPX and Arco cut gas BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT MARCH,1995 IPlanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Met DATE TIME VOLUME DESCRIPTION OF INCtDENT & CAUSE TOTAL o e IPlanned Events Exceeding 1 Hour OR Exceeding 5000 Met DATE TIME VOLUME DESCRIPTION OF INCIDENT & CAUSE TOTAL o TOTAL Unplanned Events < 1 Hour 11,363 Unplanned Events> 1 Hour 8,746 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events> 1 hour and 0 exceeding 5,000 MCF Pilot Purge 31.315 e TOTAl FLARED VOLUME 51,424 Page 2 I ACTION TAKEN TO ELIMINATE CAUSE I ACTION TAKEN TO ELIMINATE CAUSE RECEIVED APR 1 7 1995 Alaska, Oil & Gas C AnChor~ns. CommiSSion (!a ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility GATHERING CENTER 2 I~rator Field(S) / I WESTERN OPERATING AREA - PBU Disposition Volume MCF* *If production comes from multiple pools. indicate contribution of each pool to total. Pool 1. Sold o 2. Reinjected . Flared or vented qess 2.819,149 than 1 hour 3,162 4. Flared or vented greater than 1 hour (SupplemenlAl report required--S.. 20 AAC :!S.23S) 7,046 5. Pilot and Purge 25,457 Official Use Only-Flaring Authorization>1 hr. 6. Used for lease operations (includes 2as lift 2as) 7. Other (Productiort sent to CCP) 617.970 1. Safety 21,421.906 2. Lease TOTAL 24,894,690 3. Conserv. Purposes .ote: All volumes must be corrected to pressure of 14.65 psia and to Howing the month of disposition. Authority 20 AAC 25.253 marks: a temperature of 60 degrees F. Report due by the 20th of the month I hereby certify that the foregoing is true and correct to the best of my knowledge. Sig"""" cfl. ~-" ~ s~ Title Form 10-422 Rev. 11194 IMonthlYear of Disposition Feb-95 Percent MCF MCF MCF Date: ~ fts-- BP EXPLORATION (ALASKA) INC. PRUDHOE SAY UNIT - GC-2 GAS FLARING INCIDENT REPORT FEBRUARY, 1995 Page 1 IUnplanned Events less than or equal to 1 hour e 2/3/95 1516-1554 2/3/95 1624-1643 2/3/95 1719-1756 2/11/951151-1244 2/11/95 1843-1917 2/26/95 2223-2308 2/27/95 0250-0307 2/27/95 1725-1824 TOTAL ·Unplanned Events greater than 1 hour 865 Not required for unplanned events which 325 are less than or equal to 1 hour 850 368 189 243 118 204 3,162 Not required for unplanned events are less than or equal to 1 hour I 2/3/95 0940-1245 2/5/95 0428-0938 2/10/95 0252-0423 ---- 2/12/95 0048-0355 2/19/95 1809-1957 2/27/95 1252-1415 TOTAL e RECEIVED MAR 1 4 1995 Alaska Oil & Gas Cons C '. Anchora . ommlSslon 630 GC shutdown at 07:42. Insufficient gas for compressl Compo were restarted. 1,075 Depressuring of M-pad due to leak on M-06 flowline. Completed depressuring. 379 High gas rate in LP. Switched LP gas to HP. 779 High gas transit line pressure ARCO & BPX cut gas rates. 3,975 LPS Emission Test Completed Test 208 Ambient temp. increased. Cut LP gas. 7,046 7./ '3 - þ) \41 L ^_..~ 7é P-6/)1J(.t.. ~ 315- c.pV/..O ANY1'l1 \^b ~ ~} '0 - v,·\'A7 II) t-P i -tIt=' - 01.>7 ? L\ 1(,+1 /-1':'(,. p~~ . ' 'Z/I2.-r BP EXPLORATION (ALASKA) INC. PRUDHOE BAY UNIT - GC-2 GAS FLARING INCIDENT REPORT FEBRUARY, 1995 Page 2 IPlanned Events Less Than or Equal 1 Hour AND Not Exceeding 5000 Mef TOTAL o Planned Events Exeeedinq 1 Hour OR Exeeedina 5000 Mef --, - TOTAL o TOTAL Unplanned Events < 1 Hour 3,162 Unplanned Bvents > 1 Hour 7,046 Planned Events < 1 hour & not 0 exceeding 5,000 MCF Planned Events > 1 hour and 0 exceeding 5,000 MCF e Pilot Purge TOTAL FLARED VOLUME 10,208 / ~- *If pr/duction co~ from multiple pools, indidÍite contribution ~h pool to total. Pool ~ \ ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION IFacility GATHERING CENTER 2 I~rator Field(S) I WESTERN OPERATING AREA,~ PBY Disposition Volume MCF* 1. Sold o 2. Reinjected _ Flared or vented less than 1 hour 3,116,609 473 4. Flared or vented greater than 1 hour (Supplemeuw repan required--S.. 20 AAC 2.5.235) 5,392 I MonthlY ear of Disposition Jan-95 Percent 5. Pilot and Purge 25,638 Oflicial U~e Only-.Flaring AUlhoriation> 1 hr. 6. Used for lease operations (includes gas lift gas) 683,011 1. Safety 7. Other (Production sent to CCP) 37,866,427 2. Lease TOTAL 41,697,550 3. Conserv. Purposes MCF MCF MCF Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.253 _arks: I hereby certify that the foregoing is true and correct to the best of my knowtedge. ';&0"0" cf'~ Title ~ S~ Form 10-422 Rev. 11194 Date: zßÁ , FEE 136 '95 1ø:5ØAM BP EXPLORATION TAX AOGCC Gal Flaring & Vènting Incident Report GC-2 · 00.. FIeDOrtlIIO Plrt 1 . IInplalllllld _ not llllaeedlng 1 hour ~ Beg. " litle!, rIMes Valli.... DIll DInIiOn Me, 11'12IDS 021~1 313 1fæ'95 151&01537 160 TñI Sch. e2 (1)1) --Æ:! Put 2 Unplanned events ,.... ..... 1 IIDur 1100 " End. Tim.. D.e. Dunlllan ~ tl2Jl5 1$48-1$S4 ~/17," 052M312 ti,171911 1S2S-2S12 1/1W~ 011..0.21 To'" SdI. 82 (b3) ;¡¡¡;- Valli.... lID' 1,280 521 a.5C19 ~ ~ '-It I Pi...... even. not exceeCIIng 1 "_ AND not.....,. 1000 Met ~11W' ' Be. " End. run.. Val_ DIIbt Dumdan lief '1'... SotI, IDa (1)4) o Pllt. PIIIIIIIIIIIIYIIIIIII _dl1III1 hair OR UC88d1n1J SGOO Mef I AOOCC GI. Rlrlng" Vll'llIlIIlnold.m Report Seg, " EIIII. 'I1mes ..ll1r :Þ11Y' Dlilt Dutllllan VoIumM Dunltian Vol_ o1holll' Mal ,. 1 hour lief To'" Set\. B2 (b6) 0 0 AOGCC Apt UMa<'l1lr -£! 1.i"4~1hr S,& AOGCC Apt UMS Plot 6; Purge Sah. B2 (b2) 25,638 une 7 Comlnuou. ASII1t Sell. 82 (Þ5) 0 P.3/4 DllCI1pt1on 01 AðIIon Taklln to Inci.... 60_ Elimin_C.... High 1I'lftlllllna p_ 110m higher 11IIOII11I te/I'IØ. Aroo & BP oul gaa ra18a.. High 911' line pressure ØIIe to CGI" tol1lpl'.l885 0/111111. Arr:o & BP CUI gas rates. HiGh O. (tit pr_11I dUllO CGF compr.1e8S off line. AIœ" BP cut gB& fB1s8. High 1nInII111nII prasaure from nigher embiellt temp. Area " BP cuI U !BIlL DllCI'ipllon 01 lnOidan1ll .. C_ AaIIItII Tallen to "milia" calICO DHcrlptIon of u ~'!cttlelllS " Cause Aotion Taken tII Ellmlnllla CIIUN gQR ~ng (1) Pre-aUl/lorilaliOll requqø for tIaIII1g 111II vendng IIotIell '''1II1g a wen IleIO,. regular pl'OClUttiOl\ (bt) EmerlOp UP oCt No Tax (þ2) PiIOWurgo No Tax tb3) Emar~t No Tax (b4) Plan. <16.<$000 No Tax (b5) h'ldiSfIOnS, I.eUo No TQX (bS) AullloriZlld Tax (e) Uneuth.lW8818 TexlPel18lty 473 a5_ S_ O o o o FEE 6 '95 11:47 e \141-\,,\ W/'6 U::E c..ø~. !ßIS' ~"¡;-f" ~ \~ if! IS (pMt'. ? ()I'\ -l\l..LP 5' DE- . ~ '{.ø..J µo11f'"\W ~~ MAND - I¡.)AS b......J~1 ~~ t!) V ~ ~- "-1 ;:>.i. ,'..11' '" (pû\oÁ) Do '1'0 ~- ~-r~ ?'Ð¡Ð 913756441394 PAGE.ØØ3 e