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Home My WebLink AboutARCO - FS1 ;A¡¡;;jt~:~;;;¡WAo/H/Ø/4W.Ø,:Ø/A\o/Ø/g/,MØ/,NW/I/I/I/láW/L'/I/I/Ao/N/AWØ/.d9'/I/Ø/N/ØhWMV/~~/I/I/~AW'I/I/Ø/Ø/IAt!P/ßW/#"I.w/Ø/AY.E'I~N7.4o/Ø/N/K/"'Ø.wAV/I/K/I/I/,<W"Ø'D/I/8W/ÁWØ&1/'A'9~;¡¡fV·~¡j' Reeo .. FS " ~995 GaS DiS10Sitio1l - :1#,:;:If;';.,~~J"Mo/A;1III7/Ø/.ø::-;ø"/K/.tV/A1If/I/I/Ø/"*'7H/*W/ß/~"'/Ø/'/##"/14ilI"7AY~I/,ø/I4Y/I/Ø'/'/8/K/~'Ø'YH71/AI7AJ}'.dI'YI~WAll"'/.I/Ø/I/#'A1Y#".I"'/'/N/""4IV/'y4ØY,¿w"/.I~/"""/I/N/IW/I/Æ~7AWA74~iIt!'Á4;:;~If!C,~F~ ~iGOCC FLes ALASKA OIL AND (;AS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility FLOW STATION I I Operator ARCO ALASKA, INC. Disposition 1. Sold 2. Reinjected 3. Flared or vented less than 1 hour 16.135 - 4. Flared or vented ~reater than 1 hour (Supplemental report required--See 20 MC 25.235) 7.639 5. Pilot and Pur~e 28.508 6. Used for lease operations 807.454 149 Fuel Assist 7. Other TOTAL items 1 - 7 ~ 859.885 !.'.) ~., ....- Õj , º c:- ~ ):> n 0 ~ Ç) :z ( n1l) :::rU) --> n cO 0 ;;0 -.. u:.1 =' (tI¥I --> < 0 r.s:.¡. 0 u:> rL 3 en 274.737 3 n ¡j)' (I) õ' ;:;¡ 62,180,514 8. NGL ~as equivalent produced -- 9. Purchased gas to. Transferred from: CGF 11. Transferred to: CCP Remarks: I hereby certify th~the f~oing is true and correct to the best of my knowledge. Signature: ;1 ~ - - Title: SUPERVISOR Form 10~K~~ised 4/95) I Field(s) I MonthlY ear of Disposition EASTERN OPERATING AREA-PBU Dec-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 640150 100 Official Use Only--Flaring Authorization> 1 hr. 1. 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. DATE TIME VOLUME MCF FLARING EVENTS LESS THAN 1 HOUR 12/01/95 1445·1455 3 12/10/95 1216·1233 72 1747-1825 e 12/11/95 0500-0505 80 0650·0700 12/11/95 1251-1315 1,137 12/13/95 0200·0255 11 ,371 12/27/95 1810-1900 3,472 TOTAL UNDER 1 HOUR 18,135 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR e 12/11/95 0910-1010 TOTAL OVER 1 HOUR 7,838 Flared Pilot/Purge Continuous Assist TOTAL FLARED 7,639 23,774 28,508 1.!J 52,431 ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION '1 DECEMBER 1995 DESCRIPTION OF INCIDENTS & CAUSE Normal stop 1802 1496 building heater shut down twice. Upstream control valve leaking through and lifting PSV Shut down TIC 1804 to repair F32AV Electricallinstrumentation malfunction. CGF compressor shutdown. PLANNED UNPLANNED ACTION TAKEN TO EUMINATE CAUSE PLANNED Completed lIaring after normal stop. UNPLANNED Stabilized facility process and restarted heater. UNPLANNED CompressorArain depressured. STV flare valve repair. Bad internal. UNPLANNED Corrected E&I fluctuation/failure. Flare valve set point not matched to process variable. UNPLANNED Wells choked to minimum (5-5,7-14,7-26, 1-16,2-32). CGF compressor restarted. CGF lost tandem due to a leak. Flared off the Annex to UNPLANNED men any ice on the flare ignitor assembly. CGF lost a tandem compressor #3,1885 C', ~1 ~ ~, » c, ;::!iJ.J <..-, {f'J go .....0 ~=' (t>¥I (') o 3 :3 ~. õ' ;;¡ C- J> z -.J -' ~ ø š ( f n < f....· t , a Shut in wells 2-17, 5-6, 5·16, 5-23, 2-2, 2-5, 2-4, 5-9, 1-6, 1-23. Completed flaring. UNPLANNED Shut in 13 wells. BPX Shut in 400MM gas CGF gave 1885 Tandem 2 starts-both failed. Shut in wells on EOA after 2nd start - WOA cut 400MM already. ALASKA OIL AND GAS CONSERV A TION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility FLOW STATION 1 I Operator ARCO ALASKA, INC. Disposition 1. Sold 2. Reiniected 3. Flared or vented less than 1 hour e 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 5. Pilot and Purge 6. Used for lease operations Fuel Assist 7. Other TOTAL items 1 - 7 8. NGL gas equivalent produced e Rt:CEIVt:.u DEC t ~ 1995 Alaska Oil & Gas Cons. COmmission Anchor3QØ 9. Purchased gas to. Transferred from: CGF 11. Transferred to: CCP Remarks: 3.976 28.203 646.978 4.368 683.643 255.754 54,744,761 I hereby cerúfy that the foregoing is true and correct to the best of my knowledge. I C _~) Signature:.~_i"¡-Æ..~;'? /" .,<,--------Jitle: SUPERVISOR Form to~ (Revised 4/95) I Field(s) IMonth/Year of Disposiúon EASTERN OPERATING AREA-PBU Nov-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 640150 100 118 Official Use ()nly--Flarin~ AULhnru.aLion > 1 hr. 1. Safety MCF o 2. Lease Use MCF o 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. DATE VOLUME MCF TIME FLARING EVENTS LESS THAN 1 HOUR 11/04/95 0558-0617 594 e 11/05/95 38 0237-0258 11/07/95 2240-2255 115 0000-0007 26 1130-1140 5 11/08/95 11/09/95 11/10/95 1541-1542 451 1547-1548 11/11/95 1446-1501 158 11/11/95 2148-2153 80 e 11/20/95 0300-1456 625 (Intermittent 23 min.) 11/24/95 21 50-2206 1.866 11/24/95 0845-0848 8 11127/95 0945-1305 4 (Intermittent 11 min.) 11/27/95 0840-0935 6 (Intermittent 12 min.) ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION #1 NOVEMBER 1995 DESCRIPTION OF IfCIDENTS " CAUSE Instrumentation malfunction. TIC 1801 dropped oft line due to GG hi vibration. Replaced GG vibration monitor. Instrumentation malfunction. Process upset in produced water section 01 facility. False HHHL in dirty water tank. TIC 1804 shutdown for combustion inspection and instrument PM. TIC 1804 shutdown for PM. Liquids accumulated in 6th stage backup flare. PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE UNPLANNED Restarted TIC 1801. UNPLANNED Stabilized facility process and operation. PLANNED Compressor depressured. PLANNED Compressor depressured. PLANNED Increased purge gas flow into line to assist burning of liquids. Changed purge gas supply from residue gas to field fuel gas. Excessive inlet gas rates into facility. UNPLANNED Reduced inlet gas rates. Electrical/instrumentation malfunction. UNPLANNED Corrected malfundion. TIC 1804 emergency shutdown due to seal oil UNPLANNED Compressor depressured. system difficulties. TIC 1804 purge & leak check alter seal oil repairs. PLANNED Purge & leak check completed. LPS backed out of flare. UNPLANNED Shut in 15-7 and 2-5. Shutdown 1804 for inspection & main!. vent system. PLANNED Compressor depressured. 3 aborted starts on 1802. 1 normal shutdown on 1801. UNPLANNED Correded E&I fluctuation/failure. The turbine would not complete a start sequence. RECEIVEU 6 aborted starts on 1802. The turbine would not complete a start sequence. OEC 1 8 1995 Alaska Oil & Gas Cons. Commission Anchorage TOTAL UNDER 1 HOUR 3,976 UNPLANNED Corrected E&I fluctuation/failure. DATE TIME VOLUME MCF FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR 11/04/95 e TOTAL OVER 1 HOUR Flared Pllot/Purge Continuous Assist TOTAL FLARED e 2210-2325 118 118 4,094 28,203 Yü 36,665 RECEtVEU OEC 1 8 1995 Alaska Oì & Gas Cons. Comnission Anchorage ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCÐENTS FLOW STATION #1 NOVEMBER 1995 DESCRIPTION OF tlCIDENTS & CAUSE Instrumentation malfunction. Process upset in produced water section of facility. False HHHL in dirty water overflow lank caused produced water OSD. PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE UNPLANNED Slabilized facility process and operation. Repaired equipmenl difficulties. e e ALASKA OIL AND GAS CONSERV A TION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility I Operator ARCO ALASKA, INC. FLOW STATION 1 Disposition 1. Sold 2. Reinjected 3. Flared or vented less than 1 hour 1,556 4. Flared or vented greater than 1 hour (Supplemental report requirednSee 20 AAC 25.235) 28,639 5. Pilot and Purge 23,277 6. Used for lease operations Fuel Assist 735,149 1.586 7. Other TOTAL items 1 - 7 790,207 8. NGL gas equivalent produced 9. Purchased gas \'" ~;': ¡ '. ~ ì... í .1 '4 t.... fU"} V '\ \ 1 \..þ '. \'/ ...) ¡~:-:=1j to. Transferred from: CGF 240,106 AJaska £. Gas ÛJ'''~ Anc~o, '~g~ 52,311,045 11. Transferred to: CCP Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. ./J ( , . Signature: \ / .. L£:. . Title: SUPERVISOR Form lO-1~~Ýised 4íJS[l '--0"'-..--- - ..; I Field(s) I MonthlY ear of Disposition EASTERN OPERATING AREA-PBU Oct-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 100 640150 .---.....- ()ffid~11 Use ()lIly--Fl~lril1g AUlborilaLiol1 > I hr. 1. Safety MCF o 2. Lease Use MCF o 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. DATE TIME VOLUME MCF FLARING EVENTS LESS THAN 1 HOUR 1630-1640 3 10/6/95 10/12/95 e TOTAL UNDER 1 HOUR 0001-0100 1,553 1,556 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR } 10/3/95 ) 10/3/95 10/3/95 ."--- 1 0/4/95 e 1019/95 -...-. 10/11/95 10/12/95 --c------- "vNy TOTAL OVER 1 HOUR Flared Pilot/Purge Continuous Assist TOTAL FLARED 0100-0430 181 0100-0230 1,750 0400-0800 200 1520-1830 2,572 0606-0941 5,876 2259-2359 868 0750-0923 17 ,192 28,639 30,195 23,277 un 55,058 ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION .1 OCTOBER 1995 DESCRIPTION OF INCIDENTS & CAUSE Shutdown TC 1802. Shutdown TC 1801. VJ:Rt\r 4¡~ / Depressured Commonline 58, 5D, for repairs at DS5 Manifold building. . ~.bv~~ 7;J(L V Depressured the Annex for repair. ~~ -..-- """"1....- . Annex Regen. stripping gas to flare. Shutdown TC 1802. Electricallinstrumentation malfunction. PLANNED UNPLANNED ACTION TAKEN TO EUMINATE CAUSE PLANNED Started 1801. UNPLANNED Restarted 1801. PLANNED Depressurlng completed. PLANNED Depressurlng completed. PLANNED Depressurlng completed. UNPLANNED Restarted 1802. ê~,q'N-J / TIC Shutdown due to high exhaust temperature. UNPLANNED Restarted 1801. Moore Card for IP Compressor Instrumentation malfunction. Rx.PL V¡,¡s A discharge High temperature replaced. " A.... 'kn ø.JJ ~ 6"' 4.z..s 0 TC1801 SID due to instrumentation malfunction. UNPLANNED Restarted 1801. Vibration Shop replaced vibration transducar. Shutdown T/C 1803. '- r ,". ï...~~' 'jJ i.., ;", ;\iask£1 (1 Eas Cims. Anc!'!orage UNPLANNED Restarted 1803 TIC. .. ALASKA OIL AND GAS CONSERV A TION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION I Facility FLOW STATION 1 Disposition 1. Sold 2. Reinjected 3. Flared or vented less than 1 hour e I Operator ARCO ALASKA, INC. 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 5. Pilot and Purge 6. Used for lease operations 7. Other TOTAL items 1 - 7 8. NGL gas equivalent produced e 9. Purchased gas 10. Transferred from: CGF 11. Transferred to: CCP Remarks: Fuel Assist ~ \ v '. (. .. L. I .. t: OCT 'I .. '\'0;;!\ I IV""'....V A\aS\9. Oil ?, Gas Cons. ~omm¡ssiQn . >. Anchorage 73,215 31,133 647,751 508 752,607 238,067 45,839,148 I hereby certify t!!t the f~oing is true and correct to the best of my knowledge. Signature: . y. .n~ ~ - Title: SUPERVISOR Form lO~Kevised 4/95) Field(S) I MonthlY ear of Disposition EASTERN OPERATING AREA-PBU Sep-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 100 640150 o ŒlïciallJsc ()nly--Flari!~lL:~~!!!!!!~i",uli()n > I hr. 1. Safety MCF o 2. Lease Use MCF o 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. ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION '1 SEPTEMBER 1995 DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO EliMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR eOTAL UNDER 1 HOUR o FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR 09/11/95 0430-0800 3,000 Depressure Artificial Lift Line. PLANNED Completed depressuring. 09/11/95 0700-1000 52,486 Raring for FS1 shutdown and restart. PLANNED Restarted FS1. 1600-2359 09/11/95 1050-1135 2,442 Restarted flow through Annex. Flaring necessary to PLANNED Increased flow rates to Annex to correct poor 1210-1230 Correct dew point problems. dew points. 09/12/95 0001-0300 3,704 Insufficient inlet gas rates into facility. 1802 STY UNPLANNED Increased inlet gas rates. Compressor would not load at low rates. 09/12/95 1055-1130 3,663 Rared during restart of FS1 Annex. PLANNED Stabilized facility process and operation. 1205-1230 09/13/95 0814-0930 816 Relief lifted 4947 heater module fuel gas to heaters. UNPLANNED Increased firing rates on heaters in 4947 e 1601-1804 Assist gas for flaring. Module. Assist gas valves closed. 09/13/95 0814-1340 90 Relief lifted 4947 heater module fuel gas to heaters. UNPLANNED Increased firing rates on heaters in 4947 1.601-1804 09/19/95 0908-1356 7,014 Shutdown T/C 1802 due to high exhaust temp. UNPLANNED Ambient temp bias sensor was cleaned. No (Black smoke event) spare compressor available. Restarted 1802. TOTAL OVER 1 HOUR 73,215 Flared Pilot/Purge Continuous Assist 73,215 31,133 §.ll TOTAL FLARED 104,856 e e ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility I Operator ARCO ALASKA, INC. FLOW STATION 1 Disposition 1. Sold 2. Reinjected 3. Flared or vented less than I hour 25,396 4. Flaréd or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 66,711 5. Pilot and Purge 32,4 70 6. Used for lease operations 655,192 1.511 Fuel Assist 7. Other TOTAL items 1 - 7 781,280 8. NGL gas equivalent produced 9. Purchased gas 10. Transferred from: CGF 250,715 11. Transferred to: CCP 44,871,798 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature: é(~r.. - - Title: SUPERVISOR l'orm lO~~;ViSed 4195) I Field(s) MonthlYear of Disposition EASTERN OPERATING AREA-PBU Aug-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 640150 100 Official Use Only--Flaring Authorization> 1 hr. o 1. Safety MCF "' , , 2. Lease Use MCF 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. DATE mE VOLUME MCF FLARING EVENTS LESS THAN 1 HOUR 604 08/02/95 08/18/95 e 08/19/95 08/20/95 08/25/95 TOTAL UNDER 1 HOUR 1939-1945 2301-2400 8,333 0000-0054 7,732 1139-1 223 8,543 0411-0449 184 25,396 e 08/02/95 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR 2030-2359 1,842 08/02/95 08/03/95 08/19/95 08/21/95 2030-2230 1,767 0202-0759 8,893 0305-0445 12,226 2224-2342 9,750 ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION #1 AUGUST 1995 DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED Flared lor valve mainl. Unloaded 1804 to close PLANNED discharge block valve. Allempting 10 seal valve body seals to allow replacemenl 01 valve slem venl wla plug. 1803 TIC shutdown. No indication why the turbine shuldown. UNPLANNED 1803 TIC Shuldown. No indication why the turbine shuldown. UNPLANNED Shutdown TIC 1885. FS-1 flared lor CGF due 10 1885 UNPLANNED TIC shutting down. Shutdown 1805A Vent Gas Compressor lor discharge PLANNED valve replacement. STV 1802 compressor surge control 1802. Surge UNPLANNED control valve unloading compressor due to low Ilow during repair 01 LPS compressor 1804 valve repair. 1804 compressor electrical problems in control panel. UNPLANNED TIC 1802 shutdown on a lalse gas generator high UNPLANNED vibration. 1803 TIC shutdown. On indication why the turbine UNPLANNED shut down. 1803 TIC shutdown. On indication why the turbine shut down. UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Increased 1804 compressor speed to reload. Maintenance corrected IGV lault so turbine could be restarted. Instrument techs Iroubleshooting lalse shutdown. Maintenance corrected IGV fault so turbine could be restarted. Instrument techs Iroubleshooting lalse shutdown. Reduced inlet gas rates. FS-1 reduced chokes on wells 2-18,1-16, 1-34,2-11,2-21, and 7-28. Restarted 1805A Vent Gas Compressor R' l:.. ~ ;/ i: D SEP 1 8 1995 " . , Alaska Oil & Gas Cons. Commission Increased rates alter valve repair:' t Anchorage Well 1-10 shut in 10 stop flaring until 1804 reloaded. Repaired vibration probe and restarted 1802. 9 allempls to reslart turbine. Restarted 1803 aller repairing waste heat dampers limit switches. Continued trouble- shooting Ialse turbine shutdown. Restarted 1803 aller repairing waste heat dampers limit switches. Continued trouble- shooting false turbine shutdown. DATE 08/25/95 TIME 2038-2340 VOLUME MCF 31,597 08/25/95 0959-1329 197 08/25/95 1330-1620 161 e 08/27/95 0335-0448 278 TOTAL OVER 1 HOUR 66,711 Flared Pilot/Purge Continuous Assist TOTAL FLARED e 92,107 32,470 1.ll1 126,088 ARCO ALASKA, INC_ CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION #1 AUGUST 1995 DESCRIPTION OF INCIDENTS & CAUSE 4942 TEG Regeneration Skid Reboiler shutdown on a false high temperature. Reboiler would not restart alter several attempts. PLANNED UNPLANNED UNPLANNED Shutdown 1805A Vent Gas Compressor for discharge PLANNED vent replacement Shutdown 1805A Vent Gas Compressor for discharge UNPLANNED vent replacement. Unplanned work delays. Shutdown Drillsite 18 and depressured common lines PLANNED 188 and 18D for module tie-in work. (Rolling start-up blinds) ACTION TAKEN TO ELIMINATE CAUSE Moved common lines 28. 2D. 2E, 58, 6E, 78, 7D, 15D and 188 out of 4942. Pinched chokes on 22 wells then shutdown module 4942. Restarted 1805A Vent Gas Compressor Restarted 1805A Vent Gas Compressor Completed Drillsite 18 tie-in work " . , State of Alaska Memorandum ·1j.4 To: The Commissioner~L eÞ- December 27, 1995 11II"" From: Wendy Mahan Subject: FS 1 flaring event, August 19, 1995 Flow Station 1 compressor TIC 1803 shutdown on August 19, 1995 for no apparent reason. The compressor was restarted after repairing the waste heat dampers limit switches. 12,226 mcfwere reportedly flared from 3:05 to 4:45 a.m. I spoke to Marty Scheerer, EOC specialist, on November 28 about the event. Nothing was done to minimize flaring during this event. He could not give a reason why production wasn't shut-in to minimize the flaring. He felt that since it was early in the morning the operator probably didn't want to wake a supervisor and may have also though the event wouldn't last over an hour. I sent a letter to John Minier, EOC supervisor, also on November 28, 1995 asking him to submit additional infonnation by December 15, 1995. He has not responded. I recommend that the gas flared from 4:05 until 4:45 be declared waste, estimated at 4,890 mcf. e . .,., e ~;;'¡rj" ¡'~: ;?, j' ¡::,~. f .J :' ALAS~ QIL A.ND GASCONSER~A.TIONCOMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility FLOW STATION 1 Operator ARCO ALASKA, INC. I Fie1d(s) MonthIY ear of Disposition EASTERN OPERATING AREA-PBU Jul-95 Disposition *Indicate contribution of each pool to total. 1. Sold o Pool Name Code Percent 2. Reinjected PRUDHOE o 640150 100 3. Flared or vented less than 1 hour 720 4. Aared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 17,970 5. Pilot and Purge 32,371 6. Used for lease operations Fuel Assist 585,870 2.077 7. Other . . Official Use Only--Flaring Aulhoriza~on > I hr. TOTAL items 1 - 7 639,008 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF 253,479 Commissioner Date 39,395,620 8. NGL gas equivalent produced 9. Purchased gas to. Transferred from: CGF 11. Transferred to: CCP Remarks: 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 foregoing is true and correct to the best of my knowledge. Signature: V~ t - , Title: SUPERVISOR t"orm 1O-4~e~~Sed 4f)5) c 0 "ëii en ~ 1'ê I.C') e ....W 0 t;f"> c.;) t;f"> cñ CD " ..- C) c e co 0 c.;) 0 .I .-- CI) '5 cu ~ (.!) c.o :::> c¡:S ~ « 5 ~ ~ ;;: MCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCÐENTS FLOW STATION .1 JULY 1995 PLANNED UNPLANNED DATE UtE VOLUME MCF DESCRIPnON OF INCI>ENTS & CAUSE FLARING EVENTS LESS THAN 1 HOUR 07/24/95 0330-0333 80 e 07/24/95 1737-1740 235 07/26/95 0332-0352 217 f .\ 07/27/95 0753-0806 108 07/31/95 1745-1750 40 07/31/95 0200-0205 40 TOTAL UNDER 1 HOUR 720 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR e 07/16/95 2,442 2040-2150 07/22/95 ACTION TAKEN TO ELIMINATE CAUSE Shutdown TIC 1803 for maint. to replace thermowells on compressor suction piping. Normal stop, then depressured compressor case. PLANNED Reduced inlet gas rates. 2 starts on TIC 1803. Volume represents unit purge PLANNED Start sequence complete. during start-up. WHR purge (waste heat recovery) Shutdown TIC 1804 for maintenance to replace PLANNED Reduced inlet gas rates. thermowells on comp sudion piping. Normal stop then depressured compressor case. Slugcatcher overpressure due to choke problems at DS12. UNPLANNED Reduced inlet gas rates. TIC 1804 purge & leak check aller upgrade tie-ins. PLANNED Purge & Leak check completed. TIC 1804 purge & leak check aller upgrade tie-ins. PLANNED Purge & Leak check completed. Flared Annex for CGF Booster 1802 shutdown. PLANNED CGF Booster 1802 back on line. 0711-0910 15,528 Eledricalllnstrumentalion malfundion at other ? - facility (!!p) CGF 1885 TIC shutdown on a false sudion scrubber high level shutdown. UNPLANNED Corrected E&I failure at other facility (T&D) CGF restarted 1885 T/C. TOTAL OVER 1 HOUR 17,970 Flared Pilot/Purge Continuous Assist TOTAL FLARED 18,690 32,371 2....Ul 53,138 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility FLOW STATION 1 I Operator ARCO ALASKA, INC. Disposition 1. Sold 2. Reinjected e 3. Flared or vented less than I hour 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 14,607 5. Pilot and Purge 26,507 6. Used for lease operations Fuel Assist 620,089 1.770 7. Other TOTAL items 1 - 7 663,364 8. NGL gas equivalent produced ~: , ^' , nï R" \;".-.."..-. ''l. c; ¡- () r. '" w ,~-~. rn ~3 C":) '-.j , 0 :::J < ¡n '., J I i {~ r.~ 0 E'1 (ñ" 5!l. 0 :;¡ 241,637 e 9. Purchased gas 10. Transferred from: CGF 11. Transferred to: CCP 40,171,790 Remarks: I ~erebY certify th).- th~Oing is true and c~rrect to the best of my knowledge. SIgnature: % "--"-, - TItle: SUPERVISOR t"onn 10-422 (Revised 4195) I Field(s) I Month/Year of Disposition EASTERN OPERATING AREA-PBU Jun-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 640150 100 391 Official Use Only--Flaring Authorization> 1 hr. 1. 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 oCthe month following the month of disposition. Authority 20 AAC 25.235. DATE ARCO ALASKA, INC. CONSERVATION ORDER NO.219 GAS FLARING INCIDENTS FLOW STATION #1 JUNE 1995 TNE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE FLARING EVENTS LESS THAN 1 HOUR 06/01/95 06/02/95 e 06/10/95 06/11/95 06/12/95 06/13/95 06/19/95 06/20/95 06/22/95 06/26/95 06/27/95 _TAL UNDER 1 HOUR 1348-1358 3 TIC 1802 shutdown lor lacility maintenance. PLANNED TIC 1801 started. 1655-1705 3 TIC 1801 shutdown lor lacility maintenanc.e. PLANNED TIC 1802 started. 0227 -0303 43 Facility maintenance - "B" HIP separator. UNPLANNED Facility maintenance completed. 0037-0113 48 Replace corrosion injection litting. UNPLANNED Facility maintenance completed. 1700-1705 3 TIC 1802 normal stop. Repair governor oil leak. PLANNED Restarted TIC 1801. 0935-0940 6 Two normal stops on TICL 1802. PLANNED Started TIC 1801. 1700-1705 0220-0330 98 Flared oil 'A' Train HP and IP Separators lor Htr/Cir. UNPLANNED Compressor train depressured. work. 0500-0535 178 Flared off 'A' Train HP and IP Separators lor Htr/Cir. UNPLANNED Compressor train depressure. 0300-0306 3 Shutdown TIC 1801. UNPLANNED Started 1802 TIC. 1345-1350 3 Shutdown TIC 1802. PLANNED Started 1801 TIC. 0930-0935 3 Shutdown TIC 1801. PLANNED Started 1802 TIC. 391 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR 06/09/95 1252-1433 7,804 Shutdown TIC 1804 due 10 instrumentation problems. UNPLANNED Corrected instrumentation problem. /ð$8 - 06/09/95 1656-2037 4,104 Shutdown TIC 1804 due to instrumentation problems. UNPLANNED Corrected instrumentation problem. 06/22/95 0312-0500 1,042 STV Stagging Valve did not destage UNPLANNED Operator destagged STV stagging valves in 492C Depressured "A" H/PI Separator Facility maintenance completed. 06123/95 1352-1508 379 Depressured 'A' HP Separator to change oulleaking UNPLANNED Facility maintenance completed. 06/23/95 1540-1641 1,278 1802 TIC backed down 10 idle due to a bad speed card. UNPLANNED Corrected E&I fluctuation/Iailure. DATE TOTAL OVER 1 HOUR Flared Pllot/Purge entinuous Assist TOTAL FLARED e ~, i0- ~:. ~ ~J4 Ci; Il> f,t;! Q o ::1 ~ l~ h3 3 rr (II õ' ::.:I TNE 14,607 t.'- c: r-- ^' rn n m .'.- -j - < m o VOLUME MCF 14,998 26,507 l...I1.Q 43,275 ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION #1 JUNE 1995 DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE ALASKA OIL AND GAS CONSERV A TION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION REVISED Facility FLOW STATION 1 Disposition I Operator ARCO ALASKA, INC. 1. Sold 2. Reinjected e 3. Flared or vented less than 1 hour 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 5. Pilot and Purge 6. Used for lease operations Fuel Assist 7. Other TOTAL items 1 - 7 8. NGL gas equivalent produced e 9. Purchased gas c p,,, r'" to. Transferred from: CGF .~. Co ) " ~-".I 11. Transferred to: CCP Remarks: 22,201 20,744 32,179 713,416 3.620 792,160 .'A:J rn n m 271,718 I:'~ \, n~ r-' ·~,,"..,rt 44,986,528 I hereby certify that the foregoing is true and correct to the best of my knowledge. ~~~) ~ - Title: SUPERVISOR I Field(s) I Month/Year of Disposition EASTERN OPERATING AREA-PBU May-95 *Indicate contribution of each pool to total. o Pool Name Code Percent o PRUDHOE 100 640150 ~~!:!:!£iall.lsc Only--I'larin!! "lIlhor!~!.!!i~!'.~~. !.~!:__. 1. 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. ~ -Þ: ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION #1 MAY 1995 DATE TIME VOLUME MCF DESCRFTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 05/01/95 1445-1454 41 Dpressured HP separator lor maintenance PLANNED Facility maintenance completed. 05/04/95 1048-1101 217 Testing SESD 01 cooling lans lor STV/IP compressors. PLANNED Loaded compressor. 05/17/95 1545-1548 3 Shutdown TIC 1802 lor lacility maintenance. PLANNED Started TIC 1801. e 05/22/95 2321-2354 570 1801 shutdown due to an electrical malfunction UNPLANNED Restarted 1801. 05/30/95 1200-1205 3 Normal stop on 1801 TIC. PLANNED Started TIC #1802. 05/30/95 2015-2326 21,367 Flaring lor CGF 1801 shutdown. CGPs 1801 did not PLANNED Reduced inlet gas rates. restart. TOTAL UNDER 1 HOUR 22,201 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR 05/21/95 1133-1445 16,483 CGF Tandem 1883 shut down. PLANNED Started cutting gas rates. 05/23/95 0001-0120 1,185 1801 shutdown due to an electrical mallunction UNPLANNED Restarted 1801. 05/26/95 1555-1706 1,042 1801 TIC shutdown on high vibration UNPLANNED Restarted 1801. e 05/29/95 1740-1745 3 1802 Normal stop. UNPLANNED Reloaded 1801. 05/31/95 0300-0615 2,031 Instrumentation problems with P149V. UNPLANNED Corrected instrumentation problem. TOTAL OVER 1 HOUR 20,744 Flared Pllot/Purge Continuous Assist 42,945 32,179 l...§..U RECEIVED TOTAL FLARED 78,744 dUN 2 1 1995 i\Jaska ÛJi & Gas Con· 0 '. t s. ommlsslon Anchor: ..-- <,.:.i::U ~,' r.li~~íi~., , 'i ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION (Facility FLOW STATION 1 (Operator ARCO ALASKA INC Field(S) I EASTERN OPERATING AREA - PBU Disposition Volume MCF* 1. Sold o 2. Reinjected _ared or vented less than 1 hour o 3,345 4. Flared or vented greater than 1 hour (Supple_ølol repon roquirod--Seo 20 AAC 2S.23~) o 5. Pilot and Purge 34,261 6. Used for lease operations 738,279 7. Other (Produced gas sent to CCP) 38,664,607 TOTAL 39,440,492 *If production comes from multiple pools, indicate contribution of each pool to total. Pool "~c/.çc Oftidöll Use Only. Flaring Alllhorizillwn> I h.. 1. Safety 2. Lease 3. Conscrv. Purposes (MonthlYear of Disposition Apr-95 Percent /c("\ 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 cenify that the foregoing is true and correct to the best of my knowledge. S'gna.", cf-~ Title s~ Form 10-422 Rev. 11194 R£CE\V£O MA'< 16 1995 1<a on & Gas Cons. Commission Mas Anchorage Date: s/~s- .. ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCÐENTS FLOW STATION .1 APRIL 1995 DATE TIlE VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 04/01/95 1000-1120 889 Gas Transit system ove¡pressure backing UNPLANNED Reduced inlet gas rates. flow station out e 04/01/95 1630-1635 3 SID TIC 1801 from NORMAL SWAP. UNPLANNED 1801 compressor train depressured. Started TIC 1802. 04/01/95 2230-2235 3 SID TIC 1802 from NORMAL SWAP. UNPLANNED 1802 Compressor train depressured. 04/03/95 1400-1403 21 Excessive inlet gas rates into facility. UNPLANNED Reduced inlet gas rates. 04/07/95 1305-1345 2.344 Electrical maUunction. UNPLANNED Corrected electrical failure. 04/14/95 1030-1048 38 Instrumentation malfunction. UNPLANNED Corrected malfunction. 04/22/95 2208-2225 47 Flared the 'C' HP separator for Energy Isolation UNPLANNED Completed Aaring. repairs . TOTAL UNDER 1 HOUR 3,345 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR e TOTAL OVER 1 HOUR o Volume Flared Measured Safety Pilot 3,345 .3.!...2.§1 TOTAL FLARED 37,606 ... ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility FLOW STATION 1 I operator ARCO ALASKA INC Field(S) I EASTERN OPERATING AREA - PBU Disposition Volume MCF'" 1. Sold o 2. Reinjected o .ared or vented less than 1 hour 4. Flared or vented greater than 1 hour (suppl......... ..pan require4--S.. 20 AAC 25.235) 1,269 154,936 5. Pilot and Purge 33,696 6. Used for lease operations 688,541 7. Other (produced gas sent to CCP) 34,792,631 TOTAL 35,671,073 "'If production comes from multiple pools, indicate contribution of each pool to total. Pool Official 115e Onl y-Flarill!: Allthori7.atioll> 1 hr. 1. Safety 2. Lease 3. Conserv. Purposes ~ IMonthlYear of Disposition Mar-95 . Percent 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 Remarks: -- I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature 1~~(;Y\i(''l. a~JÌ4:~101.- M.>f Title .JJfW.;,l,'\, I'/Dd/..(.k¡,"t f ~~ ~ Form 10-422 Rev. 11/94 R\:.@\'Jf.D PR '\ ì '995 ~ . mission 0\\ &. Gas Cons. com þ.\as\U\Mcb01a9Ð ,~ ~-;':~:~j~(~r,~-' Date: 'i /,.1.-/1')' ,. DATE DE VOLUME MCF AFlCO ALASKA, INC. CONSERVATION ORDEFI NO. 219 GAS FLAFlING INCIDEN1'S FLOW STATION ~ MAFlCH 1995 DESCFlPTION OF INCIDENTS" CAUSE PLANNED UNPlANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUFI 03/19/95 1557-1601 864 Flare system testing PLANNED Completed flare testing. 03/21/95 0200-0246 36 Flared for commonline 5-D corrosion stud welding. PLANNED Completed 50. 03/22/95 1930-1932 61 Flared due to 1801 shutting down. UNPLANNED Restarted TIC 1801. e 03/22/95 2030-2035 3 Normal stopped 1802 PLANNED 1801 was at idle. Loaded unit. 03/24/95 0145-0155 60 1803 shut in for planned facility shutdown PLANNED Facility shutdown complete. 03/26/95 0445-0530 40 Flaring for drillsite shutdown PLANNED Completed depressuring 50 Commonline. 03/26/95 2252-2259 15 Relief Valve P102SV leaked by UNPLANNED Blocked valve in until repair. 03/30/95 0825-0830 190 Excessive inlet gas rates into facility. UNPLANNED Reduced inlet gas rates. TOTAL UNDEFl1 HOUFI 1,269 FLAFlING EVENTS EQUAL TO" GREATER THAN 1 HOUR 03/09/95 0410-0830 36,019 e 03/19/95 0847-1032 26 03/24/95 0500-0630 256 03/24/95 2043-2359 19,650 03/25/95 0001-0445 18,640 03/27/95 0515-0645 37,800 03/27/95 1200-1400 14,730 03/27/95 1800-1920 27,605 2145-2330 ~ Annex reboiler SlO due to problem with pilot burner and air blower. Flared to gas dewpoint guidelines. UNPLANNED Corrected instrumentaton and restarted. Facility maintenance. UNPLANNED Facility maintenance completed. Dpressured A-Train HP, IP, Treater. STY Rupture Disc. failed. (Black Smoke) PLANNED A Train depressured. Replaced STY Rupture disc. Flared for Planned Facility Shutdown. PLANNED Facility shutdown complete. Flared for Planned Facility Shutdown. . PLANNED This depressured the remaining portion of FS 1 not previously depressured. Flared off slugcatchers. 1804 would not start. UNPlANNED Started TIC 1804. Excessive inlet gas rates into facility. UNPLANNED Stabilized facility process and operation. Flaring for drill site shutdown. UNPlANNED Completed Depressuring Drill Site 1 ~-. 11' DATE 03/28/95 03/31/95 TOTAL OVER 1 HOUR _Iume Flared Measured Safety Pilot TOTAL FLARED e 1IIE 0001-0200 0145-0500 154,936 VOLUIE MCF 170 40 156,205 1Llli 189,861 ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION .1 MARCH 1995 PLANNED DESCRPTION OF INCIDENTS" CAUSE UNPLANNED ACTION TAKEN TO B.IMINATE CAUSE Flaring for drill site shutdown. UNPLANNED Completed Depressuring Drill Site 1. Vented gas from plugged 9"x13" wellhead bleed port. UNPLANNED Closed bleed port after venting gas. ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION fFacility I FLOW STATION 1 loperator ARCO ALASKA INC I Field(s) I EASTERN OPERATING AREA - PBU IMonthlYear of Disposition Feb-95 Disposition Volume MCF* *If production comes from multiple pools. indicate contribution of each pool to total. Pool Percent 1. Sold o 2. Reinjected o . Flared or vented ¡,less than 1 hour 16,925 4. Flared or vented greater than 1 hour (SupplelllODw report requ¡nod--S.. 20 AAC :!S.23S) 7,466 5. Pilot and Purge 33,317 Ol"lidul Use Only-Flaring Authnri"¡lIion> 1 hr. 6. Used for lease operations 699,337 1. Safety MCF 7. Other (Produced gas sent to CCP) 34,962,294 2. Lease MCF TOTAL 35,719,339 3. Conserv. Purposes MCF 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 following the month of disposition. Authority 20 AAC 25.253 _marks: I hereby certify that the foregoing is true /7~ S;,."." ¿;/.) Lo.- ~ . and correct to the best of my knowledge. Title ~ Date: 3¡;o/~~- RECEIVED ..~ Form 10-422 Rev. 11194 MAR 1 4 1995 Alaska Oil & Gas Cons. Commission Mchora ARCO ALASKA, INC. CONSERVATION ORDER NO. 219 GAS FLARtIG INCÐENTS FLOW STATION #1 FEBRUARY 1995 DATE tilE VOWME MCF DESCRIPTION OF ItCIDENTS & CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 02/01195 0932-0939 49 Excessive inlet gas rates to slugcalchers. UNPLANNED Stabilized facility process and operation. 02/03/95 1545-1616 5,059 Power fluctuation/failure during startup of UNPLANNED Corrected power fluctuation/failure. Module 4942 (Annex) after power failure. e 02/06/95 1900-1907 3 TIC 1801 shutdown due to NORMAL STOP PLANNED Loaded 1802 02/08/95 0201-0222 292 Flared 011 "B" gas train. Pressure safety UNPLANNED Blocked in safety valve until repaired. Valve lifted. 02/09/95 1717-1750 450 TIC 1802 speed control. Insl. malfunction. UNPLANNED Loaded 1801. 02/09/95 1750-1755 3 Normal stop on TIC 1802. PLANNED Loaded 1801. 02/10/95 1200-1210 3 Normal stop on TIC 1801. PLANNED Loaded 1802. 02/11/95 1600-1620 11 Flared off 'C' train HP scrubber. CHD system PLANNED Completed depressuring vessels. blind inst. 02/18/95 1826-1919 10,894 CGF lost 1883 compressor. Flare valves opened to UNPLANNED Stabilized facility process & operation. relieve system overpressure. 02/21/95 0700-0746 153 Flaring for 2E shutdown for maintenance. PLANNED 2E CIL maintenance completed. 02/25/95 1300-1308 8 CCP emmissions test on TIC 1804. Reduced inlet gas rates to slugcalchers. e Flare valves opened to relieve system overpressure. TOTAL UNDER 1 HOUR 16,925 FLARING EVENTS EQUAL TO & GREATER THAN 1 HOUR 02/02/95 t113-1125 1315-1446 1520-1805 7,438 Electrical disruption due to power fluctuation UNPLANNED Corrected power fluctuation/failure. 02/20/95 1700-1800 28 Depressured C lIP separator for nipple changes due to corrosion repair. PLANNED Facility maintenance completed. TOTAL OVER 1 HOUR 7,466 Volume Flared Measured Safety Pilot 24,391 n.uz RECEIVED TOTAL FLARED 57,708 MAR 1 4 1995 ~¡?ska Oil & Gas Cons. Commission ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility FLOW STATION 1 loperator ARCO ALASKA INC Field(S) I EASTERN OPERATING AREA - PBU Disposition Volume MCF* *If production comes from multiple pools, . indicate i~on ...Of each pool to total. Pool I ~ 1. Sold o 2. Reinjected o _lared or vented less than 1 hour \ l,575 ~ 4. Flared or vented greater than 1 hour (SupplemeDw report required--See 20 AAC 25.235) 1,095 5. Pilot and Purge 35,716 Official Use Only.Flaring Authorization> 1 hr. 6. Used for lease operations ~ 1. Safety 705,103 7. Ot~~(Pro~~+~ent to <:<:.~~__ ____-'~,203~5_~ ~n-::~ 7lfO¡ '-I~'J-:;¡---=--~~,*7,064 7L-(~GOu 2. Lease 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 .marks: I hereby certify that the foregoing is true and correct to the best of my knowledge. S;,""",, µ- I· Title s~ Form 10-422 Rev. 11/94 . f:;£C£IV£D .<j¡q,)'Æ;. e,2 2 iì Ùl¡ & G. 1995 <'lsc. A/Jc/¡. Oils. C. 'O/'é/ 0/J}/h' .. R "//SS/Ot¡ IMonth/Year of Disposition Jan-95 Date: Percent 0ftJ~ '" . MCF MCF MCF 1,095 4>~ "i/ . it:' C¿:-/ 2,670 «.5;& _ ('6> /þ L'~ Q' 0) ? <../\ fiQ '2 A ~.386 ~ Q>.so C ~.9J'0 t'qo~~ Q,,~ ç 'b~ ~¿,,£ . ~I) DATE l1ME PLARING EVENTS LESS THAN 1 HOUR 01/03/95 0830-0900 e 01/10/95 0115-0120 01/12/95 1235-1240 01/15/95 1719-1738 01/19/95 1 230-1 237 01/20/95 0930-1020 01/28/95 1715-1720 TOTAL UNDER 1 HOUR 1,575 _ARING EVENTS GREATER THAN 1 HOUR 01/19/95 0152-0341 TOTAL OVER 1 HOUR Volume Flared Measured Safety Pilot TOTAL FLARED " ARCO ALASKA, INC. CONSERVA110N ORDER NO. 219 GAS FLARING INCIDENTS FLOW STATION .1 JANUARY 1995 VOLUME MCF PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE DESCRlP110N OF INClDENlS & CAUSE 150 Replaced suspected corroded piping on "B" Train PLANNED Repaired and replaced piping on bridle. HP Sap. 80 TIC 1803 shutdown for repairs and ESD/OSD PlANNED Reduced inlet gas rates to slugcatchers. testing. 60 TIC 1804 shutdown for repairs and ESD/OSD PLANNED Loaded TIC 1803. testing. 859 TIC 1804 recycle valve malfunction. UNPlANNED Corrected problem. 80 TIC 1803 seal oil high temp switch problems. UNPlANNED TIC 1804 on line. 343 Depressured "A" Train HP separator, scrubber, PLANNED Maintenance completed. and 5D commonline. Replaced damaged thermoweld. 3 NORMAL STOP 1801due to TIC 1801 Shutdown. PLANNED Loaded TIC 1802 1,095 TIC 1802 shutdown due to suction scrubber high level. TIC 1802 would not start, loaded TIC 1801. UNPLANNED 0\ 1 (6r~L ( ~- ~RJ>..µ5~ ( --- ^ e L-- ~- ~ ( L--- ~6~1--- ?e D ¡4~OO) Sív~ ú~ó) '-:.--- ~ ~ - ......~ e 7 -,--- l ¡, 0 .