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Home My WebLink AboutARCO - CCP r , s::n a ~ ara:.wr~ie: mrwi®iwi.,~i®iri®r~mir~i~rw~~iai~~reris.~~~i.~rria>iii.,a~i.,~~~i.~~~~.,ri~~~~.~~~r.~~~iri,~i,~s~.~ieim~oirrar.~rrrri.~i.~rrr.Sri..a~~iri.~r~rr~ieri..rr~+r~rmiwiri~ra~iwi..oiar~ni..r~.e:zw~.a>i e: ~ .. ~ e AGOCC GAS Disposition Files 1997 AQco -CCU .'b.A~,a%G9i;&^"aIb/r/®©r/r/~:b/r/r/b/r/.w/r/r/r~r~r/P/r/riw/r/r/r/r/r/r/~`/r/r/r/~/~/a~/,w.:w/r/~/r/.FI/r/r/r/r/r/r/r/r/r/I%r/r/r/r/r/r/r/6%r/r/r/r/r/r/r/r/r/r~r/r/fir/~w/A'/r/d','~~ w ~.-.~ .~ e ~ .> ~ "~+^ ~", - , ,.;~r ~`~~s. ~,c ~:~~«`~~~~' ALASKA OII. AND GAS CONSERVATION COMMISSION Als,,~ka ~ r~t~~j~ FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition CENTRAL COMPRESSOR PLANT ARCO ALASKA, INC. EASTERN OPERATING AREA-PB Dec-97 Disposition 1. Sold 889,432 2. Reinjected 218,056,508 3. Flared or vented less than 1 hour 323 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 0 5. Pilot and Purge 32,913 6. Used for lease operations Fuel Assist 6,348,459 0 7.Other 0 TOTAL items 1 - 7 225,327,635 8. NGL gas equivalent produced 9. Purchased gas 10. Transferred from: FS1, FS2, FS3, GCI, GC2, GC3 250,839,512 11. Transferred to: CGF 25,781,806 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Si nature: /~ d r Title: SUPERVISOR Form 10-422 (Revised 4/95) *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 'Offzciai Use On1 --Flarin Authorizakoh >?;I 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. .~4 ~~,A~~A~ ~~ 6.' ]~1~ r 'ti1~;; t'> s.1~ ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS HARING INCDENTS CENTRAL COMPRESSOR PLANT/HELD FUEL GAS UNIT DECEMBER 1997 PLANNED DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN OR ECUAL TO 1 HOUR • 12/18/97 1700-1710 156 T/C 1810 shutdown due to gas leak. UNPLANNED Repaired equipment & restarated 1810. 12/18/97 1700-2350 167 T/C 1804 shutdown on high vibration. UNPLANNED Depressured compressor. (intermittent 26 min) TOTAL • 1 HOUR 323 FLARING EVENTS GREATER THAN 1 HOUR !TOTAL > i HOUR 0 Flared 323 PN~/Purge 32,913 Conflnuais Assist Q TOTAL FLARED 33,236 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition CENTRAL COMPRESSOR PLANT ARCO ALASKA, INC. EASTERN OPERATING AREA-PB Nov-97 u Disposition 1. Sold ~ 818,036 C7 2. Reinjected ~, t°'-t R1 199,667,300 ~? 3. Flared or vented less than 1 hour o ra ~ ~ ~ rn 757 4. Flared or vented greater than 1 hour W ~-. ~' tt;r .~~ 1'T7 0 (Supplemental report required-See 20 AAC 25.235) ~ m 5. Pilot and Purge ~ 32,165 6. Used for lease operations Fuel 5,939,431 Assist 0 7.Other 0 TOTAL items 1 - 7 206,457,689 8. NGL gas equivalent produced 9. Purchased gas 10. Transferred from: FS1, FS2, FS3, 230,365,349 GCl, GC2, GC3 11. Transferred to: CGF 24,168,464 Remarks: the fo Ding is true and correct to the best of my knowledge. that I hereby certify ~ ~ Signature: Ir /',/ ~ , ~ ~',~' Title: SUPERVISOR *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 _.._ Official Use On1 --Flarin Aufhorization> 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 psis 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. Form 10-422 (Kevised 4N5) ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FlELD FUEL GAS UNIT NOVEMBER 1997 PUNNED DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS do CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 11 /05/97 0418-0423 135 1805 shutdown due to instrumentation malfunction. UNPLANNED Restarted 1805. • 11/11/97 0245-0255 156 1811 shutdown due to instrumentation malfunction. UNPLANNED Restarted 1811. 11/11/97 0002-0007 135 1803 shutdown for maintenance. PLANNED Restarted 1803. 11/15/97 2100-2105 180 T/C 1808 shutdown on UPS Inverter problems. UNPLANNED Corrected problem and restarted 1808. 2215-2220 11/18/97 0525-0855 151 T/C 1808 shutdown for vibration problems. UNPLANNED Restarted 1808. (IntermRtent 15 min) TOTAL UNDER 1 HOUR 757 .CARING EVENTS GREATER THAN 1 HOUR 11/11/97 TOTAL OVER 1 HOUR 0 Flared 757 Piiat/Purge 32,165 Continuous Assist II TOTAL FLARED 32,922 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION (Facility ~~~ COMPRESSOR PLANT I ARCOIALASKA, INC. I EASd(TERN OPERATING AREA-PBLII Month/Year of DispositiOct 97 Disposition *Indicate contribution of each pool to total. 1. Sold 844,363 Pool Name Code Percent 2. Reinjected 202,312,794 PRUDHOE 640150 100 • 3. Flared or vented less than 1 hour 3,034 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 0 5. Pilot and Purge 33,405 6. Used for lease operations Fuel Assist 6,111,028 0 7. Other 0 TOTAL items 1 - 7 209,304,624 8. NGL gas equivalent produced • 9. Purchased gas 10. Transferred from: FS1, FS2, FS3, 236,366,443 GCI, GC2, GC3 Official Use Onl --Flariri Authorizafion > I hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Comnussioner Date 11. Transferred to: CGF 24,114,500 Remarks: I hereby certify that the f egoing is true and correct to the best of my knowledge. Signature: ~( ,~.- ~, Title: SUPERVISOR Note: All volumes must be corrected to pressure of 14.65 psis 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. Form 10-422 (Revis 4/95) ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT OCTOBER 1997 VOLUME PLANNED/ DATE TIME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 10/01/97 0050-0055 • 0427-0430 10/01/97 0605-0608 0845-0850 10/01/97 1000.1525 (Intermirient 30 min) 10/01/97 1500-1510 10/01/97 1925-1930 10/02/97 1120-1130 10/02/97 1240-1245 1615-1620 10/02/97 1325-1335 1440-1450 10/02/97 1640-1650 10/03/97 0820-1205 (Intermittent 20 min) 10/19/97 0820-1205 10/21/97 0030-0045 10/21/97 1450-1505 10/26/97 1000-1010 10/26/97 1415-1705 (Intermittent 20 min) 194 Shut down T/C 1811 for water wash. PLANNED Compressor depressured. 16 Shut down T/C 1813 for maintenance and water wash. PLANNED Compressor depressured. 163 Shul down T/C 1806 for maintenance water wash. PLANNED Compressor depressured. 159 Shut down T/C 1809 for maintenanwe and water wash. PLANNED Compressor depressured. 141 Shut down T/C 1808 for maintenance and water wash. PLANNED Compressor depressured. 45 Shut down T/C 1806 for functional check PLANNED Restarted T/C 1806. 149 Shut down T/C 1802 for nwintenance and water wash. PLANNED Compressor depressured. 16 Shut down T/C 1801 for maintenance and water wash. PLANNED Restarted 1808. 1801 shut down on high vibration 141 Shut down T/C 1805 for maintenance and water wash. PLANNED Compressor depressured. 157 Shut down T/C 1807 for maintenance and water wash. PLANNED Restarted 1807. 420 T/C 1876 shutdown due to inverter problems. UNPLANNED Corrected problem and restarted 1876. 135 T/C 1801 shutdown for a Hot Gas Path inspection. PLANNED Compressor depressured. 156 T/C 1810 shutdown for maintenance. PLANNED MaiMenartoe completed. 408 CGF ESD resuhed in insufficient gas rate to 1876. UNPLANNED Restarted 1876; compressor depressured. 141 T/C 1801 maintenance inlet water wash work repairs. UNPLANNED Compressor depressured. ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNR OCTOBER 1997 VOLUME PLANNED! DATE TIME MCF DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/26/97 1600-1920 188 T/C 1808 shutdown due to high suction scxubber UNPLANNED Restarted 1808. (Intermittent 20 min) level. 10/27/97 0355-0435 270 T/C 1801 shutdown due to instrumentation problem. UNPLANNED Restarted 1801. • (Intermittent 10 min) 10/30/97 2230-2235 135 T/C 1805 shutdown due to instrumentation problem. UNPLANNED Restarted 1805. Stabilized faci~ty process and operation. Reparied equipment difficuRies with F33AV. TOTAL UNDER 1 HOUR 3,034 FLARING EVENTS GREATER THAN 1 HOUR TOTAL OVER 1 HOUR 0 ~ared 3,034 ot/Purge 33,405 Continuous Assist !Z TOTAL FLARED 36,439 ALASKA OIL AND GAS CONSERVATION COMMISSION • CJ FACILITY REPORT OF PRODUCED GAS DISP I Facility CENTRAL COMPRESSOR PLANT I Operator I ARCO ALASKA, INC. Field(s) EASTERN OP Disposition 1. Sold 799,053 2. Reinjected 184,879,816 3. Flared or vented less than 1 hour 615 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 0 5. Pilot and Purge 31,993 6. Used for lease operations Fuel Assist 5,659,135 7.Other TOTAL items 1- 7 ~ ~ :, ~ 191,370,612 ., , .: 8. NGL gas equivalent produced `" - t .. ~~~ a ..: 9. Purchased gas Gh~r .,:~. 9~ 10. Transferred from: FS1, FS2, FS3, GC1 GC2 GC3 213,548,741 11. Transferred to: CGF 22,370,949 Remarks: T hemhv certify that the fnreQ~ing is m~e and cx~rrect. to the hest ~f my lrn~wlecine. Signature: ~~,,~~. Title: SUPERVISOR ornn iu-~tll ~xevt OSITION Month/Year of Disposition FRAYING AREA-PBU Sep-97 *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 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 N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FlELD FUEL GAS UNIT SEPTEMBER 1987 PLANNED DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 09/28/97 0950-1020 60 Flare system testing. Tested an alternate method of PLANNED Completed flare testing. • 09/30/97 0023-0028 09/30/97 0053-0452 (Intermittent-13 min.) 09/30/97 1816.1821 1957-2002 TOTAL UNDER 1 HOUR 815 FLARING EVENTS GREATER THAN 1 HOUR TOTAL OVER 1 HOUR 0 lighting flare pilots via a flare gun; this required gas to be flared for ignition to occur. 141 Shut down T/C 1813 for water wash. PLANNED CompressorRrain depressured. 220 Shut down T/C 1812 for water wash PLANNED CompressorArain depressured. 194 Shut down T/C 1810 for water wash PLANNED CompressorArain depressured. Fhnd 818 PIIoUPurg~ 81, 998 Continuous Asslst Q TOTAL FLARED 82,608 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition CENTRAL COMPRFSSOR PLANE ARCO ALASKA, INC. EASTERN OPERATING AREA-PBU Au -97 • • Disposition 1. Sold 753,119 2. Reinjected 173,144,107 3. Flared or vented less than 1 hour 1,073 4. Flared or vented greater than 1 hour (Supplemental repoR required--See 20 AAC 25.235) 0 5. Pilot and Purge 33,160 6. Used for lease operations Fuel 5,696,696 7.Other TOTAL items 1 - 7 179,628,155 8. NGL gas equivalent produced 2 ~ 1~g 9. Purchased gas ~ It Olillllisaio ska 011 ~ has a ~. C 10. Transferred from: FS1, FS2, FS3, GC1, GC2, GC3 200,280,770 11. Transferred to: CGF 20,901,837 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature: Title: SUPERVISOR *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 Official Use OnI --Flavin 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. Form 10-422 (Revised 4/95) ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARMG INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT AUGUST 1997 PLANNED DATE TIME VOLUME MCF DESCRIPTION ~ INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 08/08/97 0320-0325 276 .Shut down T/C 1807 for scheduled water wash. PLANNED Corrected E&I fluctuation and restarted T/C 1807. 1000-1005 Instrumentation malfunction. • 08/08/97 0350-0355 347 Shut down T/ C 1812 for scheduled instrument tweak. PLANNED Corrected E&I fluctuation and restarted T/C 1812. (Intermittent-15 min.) OS/t 2/97 0120-0125 135 T/C shut down due to high exhaust temperature. UNPLANNED Restarted T/C 1805. 08/12/97 0210-0215 315 Shut down T/C 1803. Reason unknown at this time. UNPLANNED Restarted T/C 1803. (Intermittern-15 min.) Possible flame detector failure. • TOTAL UNDER 1 HOUR 1,073 FLAFONG EVENTS GREATER THAN 1 HOUR TOTAL OVER i HOUR 0 Flared 1,073 Pilot/Purgs 33,160 Continuous Assist Q TOTAL FLARED 34,233 ALASKA OIL AND GAS CONSERVATION COMMISSION • • FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Yeaz of Disposition CPNTRAi.. COMPRrSSOR PLANT ARCO AL.ASIU, INC. rASTERN OPi'sRATING AREA-PBU 7u1-97 Disposition 1. Sold 797,678 2. Reinjected 184,640,056 3. Flazed or vented less than 1 hour 1,957 4. Flazed of vented ,;realer than 1 hour (Su lemCntal re rt aired--See 20 AAC 25.235) 0 5. Pilot an~ Pur>;e 33,466 6. Used for lease operations Fuel Assist 5,633,404 7.Other TOTAL items 1- 7 191,106,56]. 8. NGL >;as equivalent produced 9. Purchased >;as 10. Transferred from: FS1, FS2, FS3, GCl GC2 G 3 213,833,347 11. Transferred to: CGF 22,870,414 Remarks: 1 herehv certify that. the, oregoing is m~e and correct. to the hest of my knowledge. ~- , Signature: Title: SUPERVISOR orm evise *Indicate contribution of each pool to total. Pool Name Code Percent PRUDH(~E 640150 1 t)0 Official Use Onl --Flarin .Authorization > 1 hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Commissioner Date pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of We month following the month of disposition. Authority 20 AAC 25.235. ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT JULY 1997 PLANNED DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN OR EQUAL TO 1 HOUR 07/01 /97 0010-0015 252 Shutdown T/C 1812 for Hot Gas Path inspection. PLANNED Compressor train depressured. 0445-0450 • 07101 /97 0750-0755 135 Shutdown T/C 1806 for maintenance. PLANNED Maintenance completed 07/06/97 1140-1145 67 T/C 1812 shutdown during startup after maintenance. UNPLANNED Restarted 1812. 1325-1330 07/09/97 0380-0335 156 T/C 1811 shutdown due to electrical malfunction. UNPLANNED Restarted 1811. 07/ 13/97 0820-0825 225 T/C 1805 shutdown tripped; two failed restarts. UNPLANNED Restarted 1805. (Intermittent timin) 07/14/97 0805-0810 638 T/C 1876 shutdown for repairs; two tailed restarts. UNPLANNED Repaired difficulties & restarted 1876. (Intermittent 11min) 07/24/97 0115-0120 135 T/C 1805 bogged down due to high ambients. UNPLANNED Restarted 1805. 07/31 /97 1855-1900 194 TAPS shutdown; T/C 1811 not needed. PLANNED Compressor train depressured. 2250-2253 07/31/97 1900-1905 155 TAPS shutdown; T/C 1804 not needed. PLANNED Compressor train depressured. • 2313-2316 TOTAL <_ 1 HOUR 1,957 FLARING EVENTS GREATER THAN 1 HOUR TOTAL > 1 HOUR 0 Flared 1, 957 PiloUPurge 33,466 Continuous Assist 0 TOTAL FLARED 35,423 • • ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility I CENTRAL COMPRESSOR PLANT Operator I ARCO ALASKA, INC. Field(s) EASTERN O Disposition 1. Sold 852,950 2. Reinjected 186,727,153 3. Flared or vented less than 1 hour 852 4. Flared or vented Qreater than 1 hour (Supplemental report required--See 20 AAC 25.235) 0 5. Pilot and Pure 32,195 6. Used for lease ouera6ons Fuel Assist 5,761,563 7.Other TOTAL items 1 - 7 193,374,713 8. NGL ~as equivalent vroduced 9. Purchased gas 10. Transferred from: FS1, FS2, FS3, GC1 GC2 GC3 218,780,769 11. Transferred to: CGF 22,994,225 Remarks: T herehv certify that th fnregning is a an~i crrrect m the hest of my kn~wlFxiQe. Signature: ~ ,~~,.-~..._,~ ~~~Title: SUPERVISOR orm evtse Month/Year of Disposition PERATING AREA-PBU Jun-97 *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 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~~, , N,~ ~ ~ , , ~ r.~ .a ~~ p , rte. .. .. . T ~ ~ .a - ~n U . .. ,~ ~~ ~ '~ ~ ~, t,a , ~s -~ ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT JUNE 1997 PLANNED DATE TMAE VOLUME MCF DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARtiNG EVENTS LESS THAN OR EQUAL TO 1 HOUR 06/02/97 1235-1245 156 T/C 1811 tripped; reason unknown. UNPLANNED Restarted T/ C 1811. • 06/13/97 0115-0120 156 T/C 1811 shut downy reason unknown. UNPLANNED Restarted T/ C 1811. 06/13/97 141&-1421 135 Shui down 1801 due to UPS failure. UNPLANNED Stabilized faality process and operation. 06/19/97 0040-0045 135 Shut down 1801 due to electrical~nstrumentation malfunction 06/19/97 1120-1125 270 1801 T/C shut down due to electricalfinstrumentation 1445-1450 malfunction. TOTAL <_ 1 HOUR 852 FLARING EVENTS GREATER THAN 1 HOUR TOTAL > 1 HOUR 0 Flared 852 PiloUPurge 32,195 Continuous Assist Q TOTAL FLARED 33,047. Repaired equipment difficulties with UPS inverter. UNPLANNED Restarted T/C 1801. UNPLANNED CompressorRrain depressured. ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • C~ Facility I Operator CENTRAL COMPRESSOR PLANT ARCO ALASKA, INC. s) OPERATING Month/Year of Disposition Disposition 1. Sold 977,741 2. Reinjected 198,294,578 3. Flared or vented less than 1 hour 1,143 4. Flared or vented Qreater than 1 hour (Supplemental report required--See 20 AAC 25.235) 0 5. Pilot and Pure 33,154 6. Used for lease operations Fuel Assist 6,106,696 7.Other TOTAL items 1- 7 205,413,312 8. NGL gas equivalent produced 9. Purchased gas 10. Transferred from: FS1, FS2, FS3, GCl GC2 GC3 232,462,979 11. Transferred to: CGF 24,140,157 Remarks: T herehv cPrtifv that. t , frtreg~inQ is ie gTI(t C.(l1'PP.Ct t('1 LFiP. 1'IPCf (lf Trty 1ZT1nW1P.(~FP,. Signature: ~~~1 Title: SUPERVISOR orm evise *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 pressure of 14.65 Asia 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 N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT MAY 1997 PLANNED DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN OR EQUAL TO 1 HOUR 05/02/97 0010-0015 135 T/C 1806 shutdown for fuel calibration. PLANNED Compressor depressured. • 05/04/97 1435-1441 156 T/C 1810 shutdown -hipped, possible electrical short. UNPLANNED Restarted 1810 T/C. 05/08/97 1111-1117 135 T/C 1805 shutdown due to high exhaust temp. UNPLANNED Restarted 1805 T/C. 05/15/97 0536-0541 405 T/C 1810 shut down due to high exhaust temperature. UNPLANNED Restarted T/C 1810. (Intermittent 15 min) Electrical/instrumentation malfunction 05/17/97 1015-1020 156 T/C 1811 tripped; reason unknown. UNPLANNED Restarted 1811. 05/30/97 0600-0610 156 T!C 1811 tripped; reason unknown. UNPLANNED Restarted 1811. TOTAL <_ 1 HOUR 1,143 FLARING EVENTS GREATER THAN 1 HOUR • TOTAL > 1 HOUR 0 Flared 1,143 Pilot/Purge 33,154 Continuous Assist Q TOTAL FLARED 34,297 ALASKA OIL AND GAS CONSERVATION COMMISSION r~ U • FACILITY REPORT OF PRODUCED GAS DISP Facility CENTRAL COMPRESSOR PLANT Operator ARCO ALASKA, INC. Field(s) EASTERN OP Disposition 1. Sold 970,753 2. Reiniected 197,753,781 3. Flared or vented less than 1 hour 3,428 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25.235) 0 5. Pilot and Purge 31,923 6. Used for lease operations Fuel Assist 5,880,627 0 7.Other 0 TOTAL items 1- 7 204,640,512 8. NGL gas equivalent produced 0 9. Purchased gas 0 10. Transferred from: FS1, FS2, FS3, GC1 GC2 GC3 231,686,535 11. Transferred to: CGF 24,229,169 Remarks: T herehv certify that. the f .going is trne a~n~i~c-orrect to the hPCt ~f my kn~wlP.~ige_ Signature: `~/`/ ' Title: SUPERVISOR ~~ otm evt OSITION Month/Year of Disposition FRAYING AREA-PBU Apr-97 *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 Note: All volumes must be corrected to pressure of 14.65 Asia 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. r ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT APRIL 1997 PLANNED DATE 11ME VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN OR EQUAL TO 1 HOUR 04/08/97 0304-0314 194 T/C 1811 shutdown for water wash. PLANNED Maintenance completed, restarted 1811. 0642-0647 04/08/97 0717-0722 141 T/C 1813 shutdown for water wash. PLANNED Maintenance completed, restarted 1813. • 04/08/97 1005-1015 572 T/C 1876 shutdown for water wash. PLANNED Maintenance completed, restarted 1876. 1410-1417 04/09/97 1100-1200 109 T/C 1876 shutdown; startup and shutdown sequencing for PLANNED Restarted 1876. 04/09/97 1338-1343 04/10/97 1543-1548 1618-1625 04/10/97 2102-2107 04/11/97 0035-2015 (intermittent 28 min) 04/12/97 0340-1733 (intermittent 17 min) • 04/13/97 0200-0205 0423-0428 04/13/97 1635-2233 (intermittent 15 min) 04/14/97 1140-1145 04/15/97 2140-2147 04/29/97 1230-1240 TOTALS 1 HOUR 3,428 FLARING EVENTS GREATER THAN 1 HOUR TOTAL > 1 HOUR 0 Flsrad Pilot/Purgs Continuous Assist TOTAL FLARED maintenance. 420 T!C 1878 shutdown. PLANNED Shutdown for maintennace. 215 T/C 1813 shutdown for maintenance. PLANNED Compressor/train depressured. 95 T/C 1807 shutdown for water wash; planned maintenance. PLANNED Compressor/train depressured. 403 T/C 1807, 1808, 1878 shutdown for water wash. PLANNED Compressor/train depressured. 369 T/C 1801, 1803, 1804 shutdown for water wash. PLANNED Compressor/train depressured. 65 T/C 1806 shutdown for water wash. PLANNED Compressor/train depressured. 188 T/C 1801 shutdoown for electrical/instrument UNPLANNED malfunction; & 1806 shutdown for valve calibration 135 T/C 1807 shutdown, electrical~nstrument malfunction UNPLANNED 135 Emergency shutdown due to gas leak on fuel valve turbine. UNPLANNED 387 Shut down T!C 1810 for maintenance. PLANNED 3,428 31,923 Q 35,351 Compressor/train depressured. Started/restarted T/C, corrected E&I malfunction. Compressor/train depressured. Maintenance completed. ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition CENTRAL COMPRESSOR PLANT ARCO ALASKA, INC. EASTERN OPERATING AREA-PBU Mar-97 L J Disposition 1. Sold 1,017,311 2. Reiniected 203,173,891 3. Flared or vented less than 1 hour 1,213 4. Flared or vented Qreater than 1 hour (Supplemental report required--See 20 AAC 25.235) 0 5. Pilot and Purae 33,336 6. Used for lease operations Fuel Assist 5,917,354 0 7.Other 0 TOTAL items 1 - 7 210,143,105 8. NGL Qas equivalent produced 0 9. Purchased Qas 0 10. Transferred from: FS1, FS2, FS3, GCl GC2 GC3 237,379,349 11. Transferred to: CGF 24,382,382 Remarks: T herehv certify that the, fnregning is tni an~i rnrrect t~ the hest of my knnwlerlge. Signature: ~ ~/ ` ~Tiile: SUPERVISOR orm evtsed *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 Official Ute Onl ~--Flarn~R'Autlrorization> 1 fir. _. 1. Safetv MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Commissioner Date ote: 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 N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT MARCH 1997 PLANNED DATE TIME VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 03/17/97 1900-1905 141 T/C 1806 shutdown for maintenance. PLANNED Compressor depressured. • 03/17/97 1925-2340 471 T/C 1809 shutdown for maintenance. PLANNED Compressor depressured. (intermittent 15 min) 03/18/97 1755-1800 14 t T/C 1802 shutdown for maintenance. PLANNED Compressor depressured. 03/21 /97 1035-1040 1 4 Depressured compressor for relief valve work. PLANNED Compressor depressured. 03/23/97 0710-0715 141 T/C 1805 shutdown for maintenance. PLANNED Compressor depressured. 03/24/97 0203-0207 1 4 T/C 1805 shutdown for IGV problem. UNPLANNED Facility maintenance completed. 03/28!97 1105-t 115 135 Electricalfinstrumentation malfunction UNPLANNED Started T/C 1801. 03/30/97 2122-2127 156 T/C 1811 shutdown due to instrumentation malfunction. UNPLANNED Compressor/train depressured. TOTAL UNDER 1 HOUR 1,213 • FLARING EVENTS GREATER THAN 1 HOUR TOTAL OVER 1 HOUR t) Flared 1, 213 PiloUPurgs 33,336 Continuous Assist Q TOTAL FLARED 34,549 ALASKA OIL AND GAS CONSERVATION COMMISSION • FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility CENTRAL COMPRESSOR PLANT Operator ARCO ALASKA, INC. Field(s) EASTERN OPERATING AREA-PBU Month/Year of Disposition Feb-97 Disposition *Indicate contribution of each pool to total. 1. Sold 934,536 Pool Name Code Percent 2. Reinjected 194,442,607 PRUDHOE 640150 100 3. Flared or vented less than 1 hour 587 4. Flared or vented greater than 1 hour (Su lemental report required--See 20 AAC 25.235) 0 5. Picot and Purge 29,788 6. Used for lease operations Fuel Assist 5,725,110 0 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. orm evt Remarks: T hereby certify that. t e f~reQning is trne an~i correct. to the beet of my knnwle~ige. Signature: j ~~_/,~_-3~~`l~~I'itle: SUPERVISOR l~ ~ ~,°" 11. Transferred to: CGF 23,242,958 7.Other 0 TOTAL items 1 - 7 201,132,628 8. NGL gas equivalent produced 0 9. Purchased gas 0 10. Transferred from: FS 1, FS2, FS3, 226,735,134 GCl GC2 GC3 '~ ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT FEBRUARY 1997 PLANNED DATE TINE VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIAAINATE CAUSE FLARING EVENTS LESS THAN 1 HOUR 02/06/97 0835-0845 159 T/C 1810 shutdown to repair seal oil control valve. PLANNED Repaired equipment & restarted T/ C 1810. • 02/06/97 1237-1247 135 T/C 1808 shutdown due to high exhaust temp. UNPLANNED Restarted T/C 1808. 02/22/97 0745-0755 293 T/C 1812 shut down for water wash and instrumentation PLANNED Started T/C 1812. Qntenniltent-30 min.) work due to low RPM on turbine. TOTAL UNDER 1 HOUR 587 FLARING EVENTS GREATER THAN 1 HOUR TOTAL OVER 1 HOUR 0 • Flared 5 87 Pllot/Purgs 29,788 Continuous Assist TOTAL FLARED 30,375 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) MonthlYear of Disposition CENTRAL COMPRESSOR PLANT ARCO ALASKA, INC. EASTERN OPERATING AREA-PBU Jan-97 U Disposition 1. Sold 1,024,828 2. Reiniected 208,771,068 3. Flared or vented less than 1 hour 143 4. Flared or vented greater than 1 hour (Supplemental report required--See 20 AAC 25'?35) 0 5. Pilot and Purge 33,165 6. Used for lease operations Fuel Assist 6,205,713 0 7. Other 0 TOTAL items 1 - 7 ~~ ~ ~ 216,034,917 8. NGL gas equivalent produced F EB 2 1997 ~ 9. Purchased gas ~SSk~ ~I ~C fag 115. COtT11C11SSlQ1~ 0 10. Transferred from: FS1, FS2, FS3, GC1, GC2 GC3 244,821,054 11. Transferred to: CGF 26,017,398 Remarks: T hPrehv certify that,fhe fnrPP~ing is tr+te/anrt correct to the beet nt tnv krn~wlerlge. Signature: ~~~~ ~i~/ ~i ~-Title: SUPERVISOR orm evtsed *Indicate contribution of each pool to total. Pool Name Code Percent PRUDHOE 640150 100 Official Use Onl --P~LarimT .Authorization > I 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 Asia and to a temperature of 60 decrees F. Report due by the 20Ui of the mouth following the month of disposition. Authority 20 AAC 25.235. ARCO ALASKA, INC. CONSERVATION ORDER N0.219 GAS FLARING INCIDENTS CENTRAL COMPRESSOR PLANT/FIELD FUEL GAS UNIT JANUARY 1997 DATE TIME FLARING EVENTS LESS THAN 1 HOUR 01/26/97 1020-1025 1045-1050 r1 U TOTAL UNDER 1 HOUR 143 FLARING EVENTS GREATER THAN 1 HOUR • TOTAL OVER 1 HOUR Flared PiloUPurge Continuous Assist TOTAL FLARED VOLUME MCF DESCRIPTION OF INCIDENTS & CAUSE 143 143 33,185 0 33,308 Shut down T/C 1808 due to high exhaust temperature. PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE UNPLANNED Restarted 1808. FEB 21 1997 ~iaska ~I ~ Gas Cams. C~mm~ssi~r€ ~rtChora~e 0