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Home My WebLink AboutARCO - LISBURNE.. .. Y piAaili.13/B:~/6~~iaM/aIIY.I/.Y/~iN/~i.~/®Ytli®Ii„~/.~/~iPII~Y~/~/.p//C/4//m/~"/[6/p'/,d;N/p,"~/ADi,A-Y~!/~'/~/~li~/~,®'/®///}"iMiB/~/.~/.A/Y//Y/i'/p/gisY~/mY/pY~/~/dip/a~/,~/~.~/~YM~//'/v.~/e~/~Y.f"/if AGoCC GAS Disposition Files 1997 ,~~co - cis Bu,~NE 3 : : n a a.5+r~o~r~~:a~;~iw®i.~w~,e iii.~i.~.iiim+~rir-rr~~~~i.~iawr~~~~~~~e~ci~z~iee~~~i.~~~~®i~~.~iwc~~.wimriari~i~uwra~iarimi~c~r~iarrsr~~®rwimci~ir~wi~i~r~i~~~~®~miar~a,®r~~wi.~i~~wiw~ao'ri~ .~, .- ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ~LI BiIURNEPRODUCTIONCENTER#1 _1ARCOtoALASKA,INC. IPRUDHOEBAY/PTMCINTYRE ~Month/Year~~Disao~ition Disposition Volume MCF* 1. Sold 178,555 2. Reitijected 9,485,691 3. Flared or vented less than 1 hour 0 4. Flared or vented lueater than 1 hour (Su lemental re ~ aired--See 20 AAC 25.235) 0 5. Pilot and Pure 11,517 6. Used for lease operations Fuel Assist 844,170 2 625 7.Other 0 TOTAL items 1- 7 10,522,558 8. NGL fzas equivalent preduced 178,555 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the oregoing is true and correct to the best of my Irnowledge. Signature: ~ Title: ~L~ w - Date: l ~f+ ~~ a'Valil aV"'fL,L ~accvl3G(1•f/7JJ *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 31.00% 5.37% UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.33% 0.00% 0.00% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640 t 86 640149 61.96'Yo 0.39Ro 0.95% Note: All volumes must be corrected to pressure of 14.65 psia and to a temp^rat~:: c~ 60 degrees F. Report due by the 20tYi of the month following the month of disposiiion. Authority 20 AAC 25.235. A4 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE w Toh/ Flan ~ 1 Hour 0 • Tofal Flare > 1 How 0 Volume Flared 0 Measured Safety Pllot 3,568 Continuous Asslst 835 TOTAL FLARED 4,403 ~~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r v • a ., .~ f ~, = Total Flan c•1 Hour 0 • ~ Total Flaro ~ 1 Hour 0 Volume Flared 0 Measured Satety Pibt 7,139 Continuous Assist 1,614 TOTAL FLARED 8,753 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 • ::? ,_' - Ct (l~ c; • n b VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF INGDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE .• Y Total Flan cr 1 Hour 0 Total Flaro > 1 Hour 0 Volume Flared 0 Measurod Safety PNot 45 Continuous Assist 14 TOTAL FLARED ~~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 VOLUME PLANNED DATE TIME iMSCFl DESCRIPTION OF INCIDENTS i CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Tofal Flan c. f Hour 0 • Total F1aro > 1 Hour 0 Volume Flared Measured Safety Pllot 0 Continuous Assist o TOTAL FLARED 0 BP EXPLORATION INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK USBURfvE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 VOLUME PLANNED DATE TIME (MscD DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flaro c. t Hour 0 . ~ Tote/ Flaro > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 619 Continuous Assist 128 TOTAL FLARED T47 ~~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 VOLUME PLANNED DATE TIME (MscA DESCRIPTION OF iNCIDENT8 ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE w' • Told Flan s. 1 Hour 0 • Total F7aro > 1 Hour 0 Volume Flared 0 Measured Safety Pilot 113 Continuous Assist 21 TOTAL FLARED 134 a1 Q N m N Z Q Y W V W ~ O ao Z vi0 J ~ W ~ ~ Z ~< ~ Wi dg Q c o W W Q W O C ~ Q a~~ m v ai O W Z d W J O O O o ~ ~ r ~. ~. Q 8 " _ ~~ a r i ~ ~ M ~ ( ~ ~ • • D W a J LL J H 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS DECEMBER 1997 VOLUME PLANNED DATE TIME (Mscfl DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE .- V • TotU Flaro <r 1 Hou- 0 C~ Totd F1aro > 1 Hou- 0 Volume Flared 0 Measured Safety PNot 0 Continuous Asslst 0 TOTAL FLARED o~ ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • U Facility Operator Field(s) Month/Year of Disposition LISBURNE PRODUCTION CENTER Iil ARCO ALASKA INC. PRUDHOE BAY/PT MCINTYRE 11/97 Disposition Volume MCF* 1. Sold 161,410 2. Reinjected 8,959,265 3. Flared or vented less than 1 hour 0 4. Flared or vented fueater than 1 hour (Su lemental re R aired-See 20 AAC 25.235) 17,508 S. Pilot and Purge 11,086 6. Used for lease operations Fuel Assist 801,842 15 66 7.Other 0 TOTAL items 1- 7 9,966,477 8. NGL Etas equivalent produced 161.410 9. Purchased gas 0 10, Transferred from: 0 11, Transferred to: 0 Remarks: I hereby certify that foregoing is true and correct w the best of my knowledge. Signature: ~ ~-/ Title: ~ ;~.. ,, Date: / L ~5. iJ *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 27.61% __ 6.85% UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.44% x.00% O.W% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 64.19% 0.00% 0.91 % Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Repoli due by the 20th of the month following the month of disposition. AuWority 20 AAC 25.235. ' ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INgDENTS NOVEMBER 1997 • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE _ Total Flaro ~ 1 Hour 0 I 11/1/97 1126-1430 412 Compressor 1855 (NGL plant) shut down due to faulty lubricator UNPLANNED NGL plant shut down until lubricator is repaired • 11/2/97 1448-1730 4,607 Compressors 1807 & 1808 shut down due to high levels in the UNPLANNED Restarted compressors suction scrubbers Total Flare > 1 Hour 5,019 Volume Flared 5,019 Measured Safety Pilot 3,057 Continuous Assist 4,856 TOTAL FLARED 12 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flaro ~ 1 Hour 0 • I 11/1/97 1126-1430 911 Compressor 1955 (NGL plant) shut doom due to faulty lubricator UNPLANNED NGL plant shut down un61 lubricator is repaired 11/2/97 1448-1730 9,846 Compressors 1807 81808 shut down due to high levels in the UNPLANNED Restarted compressors suction scrubbers Total Flare > 1 Hour 10,757 Volume Flared 10,757 Measured Safety Pllot 7,117 Continuous Assist 9,535 TOTAL FLARED 27,409 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS i CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare ~ 1 Hour 0 • Total Flare > 1 How 0 Volume Flared 0 Measured Safety Pllot 0 Continuous Asslat 0 TOTAL FLARED ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1997 • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flero a 1 Hour • Total Flaro > 1 Hour Volume Flared 0 Measured Safety Pilot O Continuous Assist o TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1997 VOLUME PLANNED DATE TIME (Mscn DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flaro a 1 Hour 11/1/97 1126-1430 11/2/97 1448-1730 126 Compressor 1855 (NGL plant) shut down due ~ faulty lubricator UNPLANNED NGL plant shut down until lubricator is repaired 1,369 Compressors 1807 81808 shut down due to high Isvels in the UNPLANNED Restarted compressors suction scrubbers Total Flaro> 1 Hour 1,495 Volume Flared 1,495 Measured Safety Pilot 765 Continuous Assist 1,288 TOTAL FLARED 3,528 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 LISBURNE PRODUCTION CENTER CAS FLARING INgDENTS NOVEMBER 1997 C~ VOLUME PLANNED DATE TIME (MscA DESCRIPTION OF INCIDENTS S CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flaro a 1 Hour 0 • 11/1/97 1126-1430 13 Compressor 1855 (NGL plant) shut down due to faulty lubricator UNPLANNED NGL plant shut down until lubricator is repaired 11/2/97 1448-1730 142 Compressors 1807 81808 shut down due to high levels in the UNPLANNED Restarted compressors suction scrubbers Total Flare > i Hour 155 Volume Flared 155 Measured Safety Pllot 96 Continuous Assist 135 TOTAL FLARED ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare ~ 1 Hour 0 I 11/1/97 1126-1430 7 Compressor 1855 (NGL plant) shut down due tD fauNy lubricator UNPLANNED NGL plant shut down un61 lubricator is repaired • 11/2/97 1448-1730 75 Compressors 1807 A 1808 shutdown due to high levels in the UNPLANNED Restarted compressors suction scrubbers Total Flare > 1 Hour 82 Volume Flared 82 Measured Safety Pilot 51 Continuous Assist 72 TOTAL FLARED ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS NOVEMBER 1997 VOLUME PLANNED DATE TIME (Mscfl DESCRIPTION OF INgDENT8 ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flaro c. l Hour • Total Flaro > f Hour 0 Volume Flared Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED !' . ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • iT1 ~ c> ~ ~ o ~ t""r'1 " ~ t~ ~" '~ ~Q ~, ~ ~ ~ 4 _ ~. Facility LISBURNE PRODUCTION CENTER p 1 Field(s) Month/Year of Disposition INC. PRUDHOE BAY/PT MCINTYRE 10/97 Disposition Volume MCF* 1. Sold 182.304 2. Reiniected ~ 9,183,179 3. Flared or vented less than 1 hour 292 4. Flared or vented greater than 1 hour (Su lemental re d uired--See 20 AAC25.235) 0 5. Pilot and Purge 12,031 6. Used for lease operations Fuel Assist 821.709 2 ~ 7.OWer 0 TOTAL items 1- 7 10,201,875 8. NGL Ras equivalent produced 182,304 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: - I hereby cetify ~ We oregoing is true and correct w the best of my knowledge. / •~ l °-' .~~ Title• ~.~ ~.. yal---t v Date: // ! ~' c"~ Signature• orm evt *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 26.24~Yo 8.94% UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.46% O.OOg'o 0.00% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 63.43% 0.00% 0.93% Note: All volumes must be corrected to presstue 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 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 81 Total Flare <= 1 Hour 81 • Total Flare > 1 Hour Volume Flared 81 Measured Satety Pilot 3,155 Continuous Assist 849 TOTAL FLARED 3,885 Process upset in oil section of the plant caused compressor's 1800 UNPLANNED Restarted compressors and 1801 to shutdown ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIMP (MSCF) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 181 • Total Flare ~ 1 Hour 181 • Total Flare > 1 Hour 0 Volume Flared 181 Measured Safety Pilot 7,630 Continuous Assist 1,471 TOTAL FLARED 9,282 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 • Total Flare <= 1 Hour • Total Flare > 1 Hour 0 Volume Flared Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 U Total Flare <= 1 Hour • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pllot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS d CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 27 • Total Flare <= 1 Hour 27 CJ Total Flare > 1 Hour 0 Volume Flared 27 Measured Safety Pliot 1,072 Continuous Assist 244 TOTAL FLARED 1,313 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 LISBURNE PRODUCTION CENTER GAS. FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (Msci) DESCRIPTION OF INCIDENTS r~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 r 1 ~_J Total Flare <= 1 Hour Total Flare > 1 Hour 0 Volume Flared Measured Safety Pllot 115 Continuous Assist 19 TOTAL FLARED ~ 136 ,` ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (Msci) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 L~ Total Flare <= 1 Hour 1 • Total Flare > 1 Hour Volume Flared Measured Safety Pllot 59 Continuous Assist 7 TOTAL FLARED 67 -..i ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS OCTOBER 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 10/25/97 1622-1626 • Total Flare <= 1 Hour • Total Flare > 1 Hour 0 Volume Flared 0 Measured Safety Pllot 0 Continuous Assist 0 TOTAL FLARED 0 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION u Facility Operator Field(s) Month/Year of Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCINTYRE 9/97 Disposition Volume MCF* 1. Sold 176,887 2. Reinjected 8,818,677 3. Flared or vented less than 1 hour 0 4. Flared or vented lU'eater than 1 hour (Su lemental re rt wined--See 20 AAC 25.235) ~ 0 S. Pilot and Pur>;e 11,684 6. Used for lease operations Fuel Assist 791,705 441 7.Other 0 TOTAL items 1- 7 9,799,394 8. NGL gas equivalent produced 176,887 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certif a oregoing is true and ~rrect to the best of my knowledge. Signature• - Titie• ti~ ~ Date• ! a < `~ ~ orm evi *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 25.529b 9.70~'n UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.51'Yo 0.00% 0.00% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 63.279b 0.00% 1.00% Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of t50 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. O Q N W N O zW~ za ~io$ W N O N C ~ Z Q Z m ~ 2 ~ ~ O W ~ ~ ~ W N N Q z a~C7 O N V ~ D W Zz Q J d W J O A f O O O A ~" N ~ ~ ~ O r V ^ d M ~ a ~ ~ t ~ « 4 N M ~ ~°O € ~ :~ W ~ ~ V • • A O N W W 5 J F~ F w N N tiz F~~(~,~A D W Z O Z Q W N Z d ~ QQ m ~ ~ } ~ ~ W Q <~ c¢g~ N ~ ~ ~ (,~ ~ ~ Dt W Z Z ~ g~ a: W , L J C p b m O O O p1 A t0 A d A ~ ~ O = d w ~ a ` o Z 10 ~ ~ 4 - . ''a g 1~ ~ pp+ ` ~ LL ~ > ~ V h- • i ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS b CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE J Tots/ Flare <: 1 Hour 0 • Total Flan > 1 Hour 0 Volume Flanc Maasund Safety Pllot 0 Continuous Assist 0 TOTAL FLARED ..~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <: 1 Hour 0 • Total Flan > 1 Hour Volume Flanc Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flue <. 1 Hour 0 • Total Flan > f Hour Volume Flarac Measured Safatll Pilot 1,134 Continuous Assist 4 5 TOTAL FLARED 1,179 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS SEPTEMBER 1997 VOLUME PLANNED DATE TAKE (Matt) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r 1 ~~ Tote/ F/ei~ c: 1 How 0 • Totel Flan > 1 How 0 Voluna Flarac Maasurad Safety Pilot 117 Continuous Assist 4 TOTAL FLARED a Q N aD ~ N ~ z ~ ~ rz ~ ZW R2O~_ ~ z ~Q p w Z ~ m ~o mp~W F W ~ ~ <¢ °~gN ~ ~ G n~ V ~ D W 2 a W J O 0 0 o a~ ro ~ ~ O y ~ d " r O M D y t W Q a ~ O r 7 ~ W F~ ~ ~ ~ C J ~ V O • • aRCO aLASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTK)N CENTER GAS FLARING INCIDENTS SEPTEMBER 1997 VOLUME PLANNED DATE TMAE (Mscf) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flan ~ 1 Hour 0 • Total Flan > 1 Hour Voluma Flarac Measured Saf~ry Pilot 0 Continuous Assist 0 TOTAL FLARED • • ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Operator Field(s) PRODUCTION CENTER #1 INC. BAY/PT MCINTYRE Disposition Volume MCF* 1. Sold 47,182 2. Reinjected 8,437,915 3. Flazed or vented less than 1 hour 212 4. Flazed or vented greater than 1 hour (Su elemental re rt aired--See 20 AAC 25.235) 1,319 S. Pilot and Purge 12,106 6. Used for lease operations Fuel Assist 727,371 39 092 7.Other 0 TOTAL items 1- 7 9,265,197 8. NGL gas equivalent produced 47,182 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certt~- a oregoing is true and correct to the best of my knowledge. Signature: Title: c~'~~~ Date: ~ ~~ 5 ~ orm evi ear of Disposition 8/97 *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 27.83% 6.10% UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.579b 0.00% 0.00% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 64.4396 0.009'0 1.0796 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 We month following the month of disposition. Authority 20 AAC 25.235. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY,-USBURNE - USBURNE PRODUCTION CENTER ' GAS FLARING INgDENTS AUGUST 1997 • • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/8/97 1111-1113 62 Shut down compressor 1808 for scheduled water wash. Bled down to UNPIJNNm Completed maintenance and restarted low pressure flare. compressor Total Flare <3 1 Hour 62 811/97 0408-0411 526 0843-0845 1054-1314 1740-1742 1829-1831 1851-1854 Total Flare > 1 Hour 526 Volume Flarec 588 Measured Safety Pllot 3,320 Continuous Asslat 10.756 TOTAL FLARED 14,664 Process upset in oil section which caused compressor 1801 to shut UNPLANNED Stabilized faality process and restarted down. Also had high pressure flares while shutling down compressor compressors 1807 for maintenance during TAPS proration. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 - - - ----- ----- ---__ -- PRUDHOE BAY,-POINT MCINTYRE ---------------- - USBURNE PRODUCTION CENTER - GAS FLARING INCIDENTS AUGUST 1997 U • VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/8197 1111-1113 142 Shut down compressor 1808 for scheduled water wash. Bled down is UNPLANNED Completed maintenance and restarted compresses low pressure flare. Total Fars « 1 Hour 142 8/1/97 0408-0411 740 0843-0845 1054-1314 1740-1742 1829-1831 1851-1854 Total Fars > 7 Hour 740 Volume Flarec 882 Measured Safety Pllot 7,865 Continuous Assist 25,896 TOTAL FLARED 34,643 Process upset in oil sedion which caused compressor 1801 to shut UNPLANNED Stabilized facility process and restarted down. Also had high pressure flares while shutting down compressor compressors 1807 for maintenana~ during TAPS proration. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 • -- - -PRUDHOE BAY`WEST BEACH- LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 8/8/97 1111-1113 Total Flare <= 1 Hour 0 CJ 8/1/97 0408-0411 0843-0845 1054-1314 1740-1742 1829-1831 1851-1854 Total Flare > 1 Hour 0 Volume Flarec 0 Measured Safety Pllot 0 Continuous Assist 0 TOTAL FLARED ARCO ALASKA, INC, CONSERVATION ORDER N0.219 ___ _ _ ----------------------.---- -- - PRUDHOE BAY, NORTH PRUDHOE-BAY ---- - - USBURNE PRODUCTION CENTER ' GAS FLARING INCIDENTS AUGUST 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 8/8!97 1111-1113 Total Flare <~ 1 Hou- 0 8/1/97 0408-0411 0843-0845 1054-1314 1740-1742 1829-1831 • 1851-1854 Total Flare > 1 Hour 0 Votume Flarec 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 __ _-_ _ _-_-- ------- - --_ PRUDHOE BAY, NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 8/8/97 1111-1113 8 Shut down compressor 1808 for scheduled water wash. Bled down tc IJNPLANNI:D Completed maintenance and restarted compresses bw pressure flare. • Total Flare <- 1 Hour 8 • 8/1/97 0408-0411 53 Process upset in oil section which caused compressor 1801 to shut UNPLANNED Stabilized facility proa3ss and restarted 0843-0845 down. Also had high pressure flares while shutting down compressor compressors 1054-1314 1807 for maintenance during TAPS proration. 1740-1742 1829-1831 1851-1854 Total Flare > 1 Hour 53 Volume Flarec 61 Measured Safety Pilot 730 Continuous Assist 1.992 TOTAL FLARED 2,783 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 • ___-- ___ _ ___ _____---__--- ---PRUDHOE BAY~NIAKUK 27- USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1997 VOLUME PLANNED DATE TIME (Matt) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 8/8/97 1111-1113 Total Flare ~= 1 Hour • 8/1/97 0408-0411 0843-0845 1054-1314 1740-1742 1829-1831 1851-1854 Total Flare > f Hour 0 Volume Flarec Measured Safety Pilot 125 Continuous Assist 284 TOTAL FLARED ARCO ALASKA, INC, CONSERVATION ORDER N0.219 -------- -~RUDHOB-BAYTNIAKUK-2B LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS AUGUST 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 8/8/97 1111-1113 • Total Flare <- 1 Hour 0 8/1/97 0408-0411 0843-0845 1054-1314 1740-1742 1829-1831 • 1851-1854 Total Flare > 1 Hour 0 Volume Flarec 0 Measured Safety Pilot 66 Continuous Assist 164 TOTAL FLARED 230 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 -- -PRUDHOE BAY,-NIAKUI~29 --- LISBURNE PRODUCTION CENTER ' GAS FLARING INCIDENTS AUGUST 1997 r~ J VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE I 8/8/97 1111-1113 Total Flare <= f Hour 0 • 8/1/97 0408-0411 0843-0845 1054-1314 1740-1742 1829-1831 1851-1854 Total Flare > 1 Hour 0 Volume Flarec 0 Measured Safety Pflot 0 Continuous Assist 0 r TOTAL FLARED 0 u s= a% y !~ ~ te ~ r , t, , ~, ~ rv o Q E~....1 Y-~. ~~' ~ :~ ri ~ o `°-.~ 1 ~, ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCINTYRE 7/97 Disposition Volume MCF* 1. Sold 154,619 2. Reinjected 8,265,594 3. Flared or vented less than 1 hour 1,289 4. Flared or vented ,;realer than 1 hour (Su lemental re rt aired-See 20 AAC 25.235) 11,039 5. Pilot and Purge 12,045 6. Used for lease operations Fuel Assist 772,249 19 587 7.Other 0 TOTAL items 1- 7 9,236,422 . NGL >;as equivalent produced 154,619 . Purchased gas 0 0. Transferred from: 0 1. Transferred to: 0 Remarks: I hereby certify that a foregoing is true and correct to the best of my knowledge. Signature: Title: ~.~.~ - Date: 8 ~:~ `f rarm i~-~+~c ~nGVi~cu ~+iy~~ *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 16.729'0 9.75Ro UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.65% 0.0096 0.0090 POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 68.2696 3.5296 1.]096 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. 7 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, LJSBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1997 VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF WCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 60 STV/IP compressor 1800 shutdown due to instrumentation maHunction. UNPLIIMIED Restarted compressor 2208-2228 2238-2250 • 7/17/97 7/19/97 2000-2018 1930-1948 9 18 STV/IP compressor 1800 shutdown due to instrumentation malfunction. STV/IP compressor 1800 shutdown due to instrumentation mafunction. IaVPLAMIED IxVPLAMIm Restarted compressor Malfunction identified and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1346 30 Flares caused by compressor (1800) shutdown and high ambient IJnIPLAt•NF~ Restarted compressor and cut gas production. 1405-1408 temperature. 1421-1427 1704 1707-1714 7/27/97 0818-0821 85 Process upset in NGL plan; insuffident gas fbw caused compressor 11r1PUWVm Restarted compressor and completed testing. 0751-0755 to shut down. Also testing flare system. 1113-1117 Tobl Flare <: 1 Hour 182 7/21/97 1424-1824 246 MaMunctioning oontrd valve caused compressors to shut down. Plant upset. l1nIPlJNN® Stabilized facitlity process by cutting production rates. Replaced valve. 7/22/97 1337-1555 1,498 Faulty shutdown on compressor 1807, false high level reading. UNPLANJm Restarted compressor. Total Flare > 1 Hour 1,744 • Volume Flares 1,926 Measured Safety Pllot 1,985 Continuous As alat 8.022 TOTAL FLARED 8,938 ~. m r ;., , fM ~: A: O ~ p ~ ~ t°~~ Qi. :n ~ ~~ .O ..~ pa~7 e ® lj ° pos, ~q N C~a~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MgNTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1997 DATE TIME VOLUME (MSCFl DESCRIPTION OF INCIDENTS 8 CAUSE PLANNED UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 241 STV/IP compressor 1800 shutdown due to instrumentation malfuncti~ UNPLANNm Restarted compressor 2208-2228 2236-2250 • 7/17/97 2000-2018 43 STVlIP compressor 1800 shutdown due to instrumentation malfunctH UNPLANNED Restarted compressor 7/19/97 1930-1948 84 STV/IP compressor 1800 shutdown due to instrumentation malfuncti~ I~IPLANNm Malfunction identified and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1346 171 Flares caused by compressor (1800) shutdown and high ambient UNPLANNED Restarted compressor and cut gas production. 1405-1408 1421-1427 1704 1707-1714 7/27/97 0818-0821 394 0751-0755 1113-1117 Total flare <: 1 Hour 933 7/21/97 1424-1624 895 I 7/22/97 1337-1555 8,306 • Toa/ Flan > 1 Hour 7,201 Volume Flarac 8,134 Measured Safety Pllot 8,261 Continuous Assist 13.073 TOTAL FLARED 29,488 su y. O ~ ,. b ~ ; : ' ~ AS . i ; ~- Cn ice. ~ ~ -_3 ~ m :n ~ C} ~ or./ i~ temperature. Process upset in NGL plan; insuffictent gas fbw caused compressor UNPLANNi=U Restarted compressor and completed testing. to shut down. Also testing flare system. Malfunctioning control valve caused compressors to shut down. Plant UVPLANNm Slabili2ed facitlity process by cutting production rates. Replaced valve. Faulty shutdown on compressor 1807, false high level reading. UNPLANNm Restarted compressor. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1997 VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-21 t 1 15 STV/IP compressor 1800 shutdown due to insinrmentation malfunctH UVPLANNI~ Restarted compressor 2208-2226 2238-2250 • 7/17/97 2000-2018 2 STV/IP compressor 1800 shutdown due to Instrumentation malfunctN IJNPL/WNED Restarted compressor 7/19/97 1930-1948 8 STV/IP compressor 1800 shutdown due to instrumentation malfunctN UdPI.ANNm Malfunction ident'rfied and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1348 7 Flares caused by compressor (1800) shutdown and high amb(ent UNPLANNED Restarted compressor and cut gas production. 1405-1408 temperature. 1421-1427 1704 1707-1714 7/27/97 0816-0621 Process upset in NGL plan; insufficient gas fbw caused compressor UNPLANNED Restarted compressor and completed testing. 0751-0755 to shut down. Also testing flare system. 1113-1117 Total Flsra <= f How 3 0 7/21 /97 1424-1624 71 Malfunctioning control valve caused compressors to shut down. Plant IXJPLAIJNED Stabilized facitlity process by cutting production rates. Replaced valve. 7/22/97 1337-1555 467 FauRy shutdown on compressor 1807, false high level reading. UNPLANNED Restarted compressor. • Tobl Flan > f How 538 Volume Flans 368 Measured Safety Pllot 412 ConUnuoua Asalst 828 TOTAL FLARED 1,806 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LJSBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1997 1405-1408 1421-1427 1704 1707-1714 7/27/97 0818-0621 0 0751-0755 1113-1117 Total Fiara <: 1 Hour 0 VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 0 STV/IP compressor 1800 shutdown due to instrumentation malfunctM I~JPLANN(:U Restarted compressor 2208-2228 2238-2250 7/17/97 2000-2018 0 STV/IP compressor 1800 shutdown due to instrumentation malfunctN UNPLANNED Restarted compressor 7/19/97 1930-1948 0 STV/IP compressor 1800 shutdown due to instrumentation malfundM LtNPLANNED Malfunction identified and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1346 0 Flares caused by compressor (1800) shutdown and high ambient UNPLANNED Restarted compressor and cut gas production. 7/21/97 1424-1824 0 7/22/97 1337-1555 0 • Total Flan > 1 Hour 0 Volume Flanc 0 Measured Safatt- Pilot 0 Contlnuoua Aasist 0 TOTAL FLARED temperature. Process upset in NGL plan; insufficient gas fbw caused compressor UNPLANNm Restarted compressor and completed testing. to shut down. Also testing flare system. Malfunctioning control valve caused compressors to shut down. Plant UNPLANNED Stabilized facitlNy process by cutting production rates. Replaced valve. Faulty shutdown on compressor 1807, false high level reading. UNPLANNED Restarted compressor. BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK tJSBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1997 r LJ VOLUME PLANNED DATE TIME (Meet) DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 38 STV/IP compressor 1800 shutdown due to instrumentation malfundN UNPLANNED Restarted compressor 2206-2228 2236-2250 7/17/97 2000-2018 8 STV/IP compressor 1800 shutdown due to instrumentation malfunctG UNPLANNED Restarted compressor 7/19/97 1930-1946 15 STV/IP compressor 1800 shutdown due to instrumentaton maifunctrt I~IPLANNED Malfunction identified and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1348 22 Flares caused by compressor (1800) shutdown and high ambient l1nIPLANNED Restarted compressor and cut gas production. 1405-1408 temperature. 1421-1427 1704 1707-1714 7/27/97 0818-0621 39 Process upset in NGL plan; insufficient gas flow caused compressor l1TIPLANNED Restarted compressor and completed testing. 0751-0755 to shut down. Also testing flare system. 1113-1117 Total Flare <= 1 Hour 120 • 7/21/97 1424-1624 189 7/22/97 1337-1555 1,158 Tob/ Flan > 1 Hour 1,345 Volume Flanc 1,46E M~asurrrd Safrrry Pllot 1,175 Continuous As~lat 2.290 TOTAL FLAREO 4,930 ai ti r. •~ n: e' -.,, ~ =~~ ~~ G~, ' V~ `J i O SJ ~ C ~ . C 9 G ^`, ".~ Ct3 u' Malfunctioning control valve caused compressors to shut down. PIaM UJPLAfWJm Stabilized facitlity process by cutting production rates. Replaced valve. FauHy shutdown on compressor 1807, false high level reading. lJr1PLANNED Restarted compressor. 1 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 USBURNE PRODl1CTI0N CENTER GAS FLARINfi INCIDENTS JULY 1997 • VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS fr<CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 3 STV/IP compressor 1800 shutdown due to instrumentation malfunctH UNPLANNED Restarted compressor 2208-2226 2236-2250 7/17/97 2000-2018 1 STV/IP compressor 1800 shutdown due to instrumentation malfundN UNPLANNED Restarted compressor 7/19/97 1930-1948 1 STV/IP compressor 1800 shutdown due to instrumentation malfuncti~ llTIPLNVNED Malfunction idenirfied and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1346 3 Flares caused by compressor (1800) shuldown and high ambient UNPLANNED Restarted compressor and cut gas production. 1405-1408 1421-1427 1704 1707-1714 7/27/97 0818-0621 0751-0755 1113-1117 temperature. Process upset in NGL plan; insufficient gas fbw caused compressor IJrIPUWNm Restarted compressor and completed testing. to shut down. Also testing flare system. 5 Total Flare <: 1 Hour t 3 • 7/21/97 1424-1624 19 Malfunctioning control vahre caused compressors to shut down, Plant IJrIPLANNED Stabilized facitlity process by cutting production rates. Replaced valve. 7/22/97 1337-1555 120 Faulty shutdown on compressor 1807, false high level reading. l1NPL.ANNED Restarted compressor. Total Flan > 1 Hour 139 Volume Flarac 1 b2 Measured Safety Pllot 132 Condnuoua Asstst 241 TOTAL FLARED =ti25~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 LISBURNE PRODUCTK)N CENTER GAS FLARING INCIDENTS JULY 1997 • • VOLUME PLANNED DATE TIME (Mast) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 3 STV/IP compressor 1800 shutdown due to instrumentation malfuncti, UNPLANNED Restarted compressor 2208-2226 2238-2250 7/17/97 2000-2018 1 SN/IP compressor 1800 shutdown due to instrumentation malfunctH UNPLANNm Restarted compressor 7/19/97 1930-1946 1 STV/IP compressor 1800 shutdown due to inslrumeMatfon malfundM IJnIPIJNNJ® Malfunction identrfied and temporary repairs 2251-2305 installed until permanent solution is implemented. Restarted compressor. 7/23/97 1344-1346 2 Flares caused by compressor (1800) shutdown and high ambient UNPLMWED Restarted compressor and cut gas production. 1405-1408 temperature. 1421-1427 1704 1707-1714 7/27/97 0618-0621 4 Process upset in NGL plan; insuHicieM gas fbw caused compressor llnIPLANNI~ Restarted compressor and completed testing. 0751-0755 to shut down. Also testing flare system. 1113-1117 Total F/ara <= 1 How 11 7/21 /97 1424-1824 9 Malfunctioning control valve caused compressors to shut down. Plant l1nIPLANN® Stabilized facitlity process by cutting production rates. Replaced valve. 7/22/97 1337-1555 83 Faulty shutdown on compressor 1807, false high level reading. UNPLANNED Restarted compressor. Total Flare > 1 How 72 Volume Flans 8 3 Measured Safety Pilot 8 0 Condnuoua Assist 185 TOTAL FLARED ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JULY 1997 VOLUME PLANNED DATE TIME (Mscf1 DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 7/4/97 2052-2111 0 2208-2228 2238-2250 • 7/17/97 2000-2018 0 7/19/97 1930-1946 0 2251-2305 7/23/97 1344-1346 0 1405-1408 1421-1427 1704 1707-1714 7/27/97 0818-0821 0 0751-0755 1113-1117 Total F/ar~ <: 1 How 0 7/21/97 1424-1824 0 7/22/97 1337-1555 0 Total Flan > 1 How 0 Volume Flarac 0 Maaaurad Safary Pilot 0 Condnuoua Assist 0 TOTAL FLARED ~~ ~, tn' C3 T:~ . ~ . . ~" cn `v o Ca ~ :~ a~ ~_ :~' o m . o~.! "~ ~n ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCINTYRE 6197 • Disposition Volume MCF* 1. Sold 169,742 2. Reinjected 8,417,016 3. Flared or vented less than 1 hour 1,183 4. Flared or vented greater than 1 hour (Su elemental re rtrequhed--See 20 AAC 25.235) 0 5. Pilot and Purge l l,fi64 6. Used for lease operations Fuel Assist 789,819 5 559 7.Other 0 TOTAL items 1- 7 9,394,983 8. NGL gas equivalent produced 169,742 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certif that 'e foregoing is true and correct to the best of my knowledge. Signature: Title: Date: ~ ~~ ~ orm evise *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 27.029'0 9.4296 UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.479'0 0.0096 0.00% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 58.0296 4.11% 0.96% bfGcial Use bnl --Fl~trin Apthorization > 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 n , , o1'.di~posit)o~ ~a AuWority 20 AAC 25~~~ y, _ ; . ~~,8,~~1 ti~~~ .~. t~c~~ ~~~ ~~ ~~isii~~b`w, ,. Inc o~~~ ~= " ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, USBURNE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 6/1/97 0634-0844 23 Compressor 1855 shut down. Suspect lubricator level switch Unplanned Restarted compressor malfunction /25197 0815-0830 29 Compressor 1800 shut down due to instrument malfunction. Unplanned Restarted compressor 6/26/97 1653-1701 308 LPC experienced process upset due to pipeline shutdown. 1706-1717 Total F/ara <= 1 Hour 360 Total Flare > 1 Hour 0 Volume Flares 360 Measured Safety Pilot 3,146 Continuous Assist 1,587 TOTAL FLARED 5,093 Unplanned Stablized plant process and re-established flow in pipeline. ARCO ALASKA, lNC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 6/1/97 0634-0644 47 Compressor 1855 shut down. Suspect lubricator level switch Unplanned Restarted compressor malfunction /25/97 0815-0830 81 Compressor 1800 shut down due to instrument malfunction. Unplanned Restarted compressor 6/26/97 1653-1701 1706-1717 Total Flare c~ 1 Hour Total Flare > 1 Hour Volume Flarec Measured Safety Pilot Continuous Assist TOTAL FLARED 553 LPC experienced process upset due to pipeline shutdown 881 8,779 3,238 10,898 s'~ ~; ~_- ~~. _. _..~ ~: "' ~:a ~.> c~ ~-3 ~a3 ~~ ~,`. ~`~'~ ~a .~_ ` ~~ --_ Unplanned Stablized plant process and re-established flow in pipeline. aRCO al_asKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 6/1/97 0634-0644 3 Compressor 1855 shut down. Suspect lubricator level switch Unplanned Restarted compressor • malfunction 6/25/97 0815-0830 5 Compressor 1800 shut down due to instrument malfunction. Unplanned Restarted compressor 6/26/97 1653-1701 51 LPC experienced process upset due to pipeline shutdown. Unplanned Stablized plant process and re-established 1706-1717 flow in pipeline. Total Flare <= 1 Hour 5 9 Total Flare > 1 Hour 0 Volume Flares 59 Measured Safety Pilot 479 Continuous Assist 247 TOTAL FLARED 785 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r~ I._J Total Flare <= 1 Hour Total Flare > 1 Hour 0 Volume Flares 0 Measured Safety Pllot 0 Continuous Asslst 0 TOTAL FLARED 0 BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS fig CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 6/1/97 0634-0644 9 Compressor 1855 shut down. Suspect lubricator level switch Unplanned Restarted compressor malfunction /25/97 0815-0830 7 Compressor 1800 shut down due to instrument malfunction. Unplanned Restarted compressor 6/26/97 1653-1701 51 1706-1717 Total Flare <= 1 Hour 67 Total Flare > 1 Hour 0 Volume Flares 67 Measured Safety Pilot 1,089 Continuous Assist 411 TOTAL FLARED 1,567 LPC experienced process upset due to pipeline shutdown. Unplanned Stablized plant process and re-established flow in pipeline. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (M scf) DESCRIPTION OF INCIDENTS >4 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 6/1/97 0634-0644 1 Compressor 1855 shut down. Suspect lubricator level switch Unplanned Restarted compressor malfunction /25/97 0815-0830 2 Compressor 1800 shut down due to instrument malfunction. Unplanned Restarted compressor 6/26/97 1653-1701 6 1706-1717 LPC experienced process upset due to pipeline shutdown. Unplanned Stablized plant process and re-established flow in pipeline. Total Flare <= f Hour 9 Total Flare > 1 Hour 0 Volume Flares 9 Measured Safety Pilot 115 _ Continuous Assist 51 ;~ , ° ~; - TOTAL FLARED 175 °a ~r' ..°> k ~o .q;,;~ ~~~ ~y i~ ARCO ALASKA, iNC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (M scf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 6/1/97 0634-0644 0 Compressor 1855 shut down. Suspect lubricator level switch Unplanned Restarted compressor /25/97 0815-0830 1 malfunction Com ressor 1800 t d w du h t i t lf ti t U l d R t rt d p u s o n e o ns rumen ma unc on. anne np es a e compressor 6/26/97 1653.1701 6 1706-1717 LPC experienced process upset due to pipeline shutdown. Unplanned Stablized plant process and re-established flow in pipeline. Total Flare c: 1 Hour 7 Total 17ara > f Hour 0 Volume Flarec 7 Measured Satety Pilot 56 Continuous Assist 25 TOTAL FLARED 8 8 ~: c._ ~ ~ °~~,~. ~~ F..A ~~~. M: ~~ ~~ ~~ s a ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JUNE 1997 VOLUME PLANNED DATE TIME (Mast) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <: 1 Hour 0 Tota! Flare > l Hour 0 Volume Flares 0 Measured Satety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 ALASKA OIL AND GAS CONS.,RVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • r: Facility LISBURNE PRODUCTION CENTER I!1 Operator ARCO ALASKA, INC. >~ield(s) PRUDHOE B, Disposition Volume MCF* 1. Sold 185,147 2. Reinjected 9,659,204 3. Flared or vented less than 1 hour 69 4. Flared or vented greater than 1 hour (Su lemental re R aired--See 20 AAC 25.235) D 5. Pilot and Pur>;e 10.542 6. Used for lease operations Fuel Assist 854,573 38 231 7.Oti1er 0 'DOTAL items 1- 7 10,747,766 8. NGL Ras equivalent produced 185,147 9. Purchased gas 0 10. Transfened from: 0 11. Transferred to: 0 Remarks: I hereby ae~tify that the f goin is Viand correct to the bit of my knowledge. Signature• Tide•.lf4cfG~~1~. Date:4~9 orm evi ~Y/PT MCINTYRE Month/Year of Disposition 8/97 *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 31.42% 9.05% UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.0096 0.00'% 0.009'0 POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 54.86% 3.8196 0.8696 ~~ Note: All volumes must be corrected to r '~ pressure of 14.65 psis and to a temperature of - ~~ ... 60 degrees F. Report due by the 20th of the ~` _ V month following the month of disposition. ~„ r~,~ ~ Authority 20 AAC 25.235. ~ ~- ~ ~ , ~r ,,n ;` ~~ '. ~~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 - PRUDHOE BAY, LISBURNE LISBURNE PRODUCTKNI CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INgDENTS >I< CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/22/97 0038-0046 20 Offgas compressor 1805 shutdown for unknow reason • Total Fars <= 1 Hour 2 0 Total Flan > 1 Hour 0 ees' Volume Flares 2 0 Measured Safety Pilot 3,323 ~ ~"' `__ Cont(nuous Assist 12,634 ~ ~~ TOTAL FLARED 15,977 >.~ ~; , c ~r-- c~ ~ ~ I: Unplanned Restarted compressor ARCO ALASKA, INC, CONSERVATION ORDER N0.219 " PRUDHOE BAY, POIM MCINTYRE LJSBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/22/97 0038-0046 39 Offgas compressor 1805 shutdown for unknow reason • Total F/ais <= 1 Hour 3 9 Total Flars > 1 Hour 0 Volume Flaroc 39 Measured Safety Pilot 5,777 Continuous Assist 20,480 Unplanned Restarted compressor TOTAL FLARED 26,296 ARCO ALASKA, INC, CONSERVATK)N ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/22/97 0038-0046 3 Offgas compressor 1805 shutdown for unknow reason Unplanned Restarted compressor LJ Total F/ara <= 1 Hour 3 Total Flan > 1 Hour 0 ice. Volums Flarsc 3 ~$ ;.. Measured Safety Pilot 397 ~ ;~ Continuous Assist 1,437 ~, ~ ~;, TOTAL FLARED 1,837 ~ ~~' ~~~ ~'~ ~'"y ~,,, z.f~ ;, a M ~~ ~. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Fla-e <= 1 Hour 0 Total Flars > 1 Hour 0 Volume Flares 0 Measured Safety Pliot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATK)N, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTK)rl CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (Matt) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/22/97 0038-0046 • Total Faro <. i Hour 6 Offgas compressor 1805 shutdown for unknow reason Unplanned Restarted compressor Total Flaro > i Hour 0 Volums Flarec 6 Measured Safety Pllot 951 Continuous Assist 3,354 TOTAL FLARED 4,311 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 LISBURNE PRODUCTKNI CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (Matt) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 5/22/97 0038-0046 1 • Total Flaro <= 1 Hour 1 Total Flaro > 1 Hour 0 Volums Flares 1 Offgas compressor 1805 shutdown for unknow reason Unplanned Restarted compressor Measured Safety Pllot 9 4 Continuous Assist 326 vim',' A TOTAL FL RED 421 ~ ~ _. ~~~ s ~ ~,.,.,. ~5 ~ ~. { `~ -; " ~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (M sci) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour Total Flan > 1 How 0 Volume Flares O Measured Safety Pllot 0 Continuous Assist O TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTKIN CENTER GAS FLARING INCIDENTS MAY 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour 0 Total Flsn > !Hour 0 Volums Flares 0 vy Measured Safsty Pilot O s ~:, Continuous Asslst 0 ~.-' TOTAL FLARED O rx : ~: ~. • • _ ,~ - - ~ . r; v ca ~ ~„ ~, C:" 4i ra Ica c'> u~ ~ ~~ Lr ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Yeaz of Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCINTYRE 4/97 Disposition Volume MCF* 1. Sold 172,837 2. Reinjected 9,862,161 3. Flazed or vented less than 1 hour 0 4. Flazed or vented greater than 1 hour (Sup lemental re rt required--See 20 AAC 25.235) 8,437 5. Pilot and Purge 11,648 6. Used for lease operations Fuel Assist 797,781 64180 7.Other 0 TOTAL items 1 - 7 10,917,044 8. NGL gas equivalent produced 172,837 9. Purchased gas 0 . Transferred from: 0 ~" 1•'.~ 1. Transferred to: ~k 0 ~.~~ emazks: ~,, hereby certif that foregoing is true and correct to the best of my lmowledge. Signature: Title: ~ ,, Date: S /9 ~'~ orm evise *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 36.353'0 6.66% UNDEFINED POOL (28) NIAKUK UNDEFINED 29 NORTH PRUDHOE BAY 640149 640149 640152 0.00% 0.54% 0.00% POINT MCINTYRE WEST BEACH UNDEFINED POOL (27) 666100 640186 640149 51.92Ro 3.?1% 0.82% 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. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, USBURNE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME {MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flare <= 1 Hour 0 4/11/97 1052-1221 3,108 Total Flare > 1 Hour 3,108 Volume Flares 3,108 Measured Safety Pilot 4,235 Continuous Assist 22,922 TOTAL FLARED 30,265 Shut down compressor 1808 for instrument fault. Analog level UNPLANNED Restarted compressor on second attempt. transmitter malfunctioned. Repairing level device. ARCO ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <s 1 Hour 0 4/11/97 1052-1221 4,424 Shut down compressor 1808 for instrument fault. Analog level UNPLANNED Restarted compressor on second attempt. transmitter malfunctioned. Repairing level device. Total Flare > 1 Hour 4,424 Volume Flares 4,424 Measured Safety Pilot 6,049 ~ _ Continuous Assist 33,502 - ~~ ~ J u TOTAL FLARED 43,975 ~-., a~ ~~.) C F .~ _ ~, , ~K.;l ... .. , ......d' _.. u F,$',J ~ ~~i ~ ,. gtII~ i~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <- 1 Hour 0 4/11 /97 1052-1221 316 Shut down compressor 1808 for instrument fault. Analog level UNPLANNED Restarted compressor on second attempt. transmitter malfunctioned. Repairing level device. Total Flare > 1 Hour 316 Volume Flares 316 Measured Safety Pilot 432 Continuous Assist 2,354 TOTAL FLARED 3,102 ~ ~ ~ ~' v ~ ~ ~~~ ,~. ; s, _. »~.~~.. ~ ~; ,~~; a- ~; ' ~ ` 4• v~ ~~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE C~ Total Flare r- 1 Hour 0 Total Flare > 1 Hour 0 Volume Fiarec 0 Measured Safety Pilot 0 Continuous Assist 0 : ~ an TOTAL FLARED 0 c~a ~x ~~' ~.f ~3 ,. ~ ~~~ :, ~_ `~.:` ~s-• BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 1` J Total Flare <= 1 Hour 0 4/11/97 1052-1221 518 Total Flare > 1 Hour 518 Volume Flares 518 Measured Safety Pllot 774 Continuous Assist .4,849 Shut down compressor 1808 for instrument fault. Analog level UNPLANNED Restarted compressor on second attempt. transmitter malfunctioned. Repairing level device. TOTAL FLARED 6,141 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= f Hour 0 4/11/97 1052-1221 71 Total Flare > 1 Hour 71 Volume Flares 71 Measured Safety Pilot 94 Continuous Assist 520 Shut down compressor 1808 for instrument fault. Analog level UNPLANNED Restarted compressor on second attempt. transmitter malfunctioned. Repairing level device. TOTAL FLARED 685 ARCO aLl-sKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r 1 LJ Total Flare c= 1 Hour Total Flare > 1 Hour 0 Volume Flares 0 Measured Safety Pilot 0 Continuous Assist 0 0 TOTAL FLARED L~ ~ ~ ~'' d C ;; ~ a~ ~ a r i:"7 ~ ~ cs~s =ate,.-~ e ~ ~`,' C,t7 ~~ u~®_~ ~ ~4 ~ td~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 29 LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS APRIL 1997 VOLUME PLANNED DATE TIME (Mscf~ DESCRIPTION OF INCIDENTS & CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flare <= 1 Hour 0 4/11/97 1052-1221 Total Flare > 1 Hour 0 Volume Flares 0 Measured Safety Pilot 6 4 Continuous Assist 33 Shut down compressor 1808 for instrument fault. Analog level UNPLANNED Restarted compressor on second attempt. transmitter malfunctioned. Repairing level device. TOTAL FLARED 97 ALASKA OIL AND GAS CONS,.RVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION an . ~ ~' ~ ~ ~ a ca o ~ ~"~. ~ ~ s~. ~ c-a :o c:? ~--. ~ ~`~~ cn LISBURNE PRODUCTION CENTER #1 ~ARCO ALASKA, INC. ear of Disposition 3/97 PRIJDHOE BAY/l'T MCIN'I'YRE Disposition Volume MCF* 1. Sold 170,069 2. Reinjected 9,390,479 3. Flared or vented less than 1 hour 478 4. Flared or vented greater than 1 hour (Su lemental re rt t aired--See 20 AAC 25.235) 9,418 5. Pilo[ and Purge 11,820 6. Used for lease operations Fuel Assist 837,732 58 504 7.Other 0 TOTAL items 1 - 7 10,478,500 . NGL gas equivalent produced 168,306 .Purchased gas 0 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certif that a foregoing is true and correct to the best of my knowledge. Signature: Title: ~//. Date: ~ ~ - roan rv-~c~ txevrsea 4iy~~ *Indicate contribution of each pool to total. Pool None Codc I'crcent LISBURNE NIAKUK 640144 640148 39.16°k 5.92% UNDEFINED POOL (28) NORTH PRUDHOE BAY POINT MCINTYRE 640149 640152 666100 0.00% 0.00% 50.32% WEST BEACH UNDEFINED POOL (27) 640186 640149 3.81% 0.79°k Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by tl~e 20th of the month following the month of disposition. Authority 20 AAC 25.235. U ARCO ALASKA, II CONSERVATION ORDER N0.219 PRUDHOE BAY, LISBURNE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/25/97 1728-1749 195 Process upset in the oil section of the plant caused by an electricallnstrumental fault on the inlet valve limit switch. Total Flan <. 1 Hour 195 3/3/97 1400-2359' 1,375 Emergency plant shutdown on instrument malfunction. 3/4/97 0000-2200' 2,318 Flared intermittently while troubleshooting instrumentation problems. 3/5/97 1805-2300' 1 5 Intermittent flaring caused by insufficient inlet gas. 3/17/97 1755-2135 694 Compressor 1801 shut down due to instrument malfunction. Total Flare > 1 Hour 4,402 Volume Flarec 4,597 Measured Safety Pllot 4,693 Contlnuoue Aeslet 27,964 TOTAL FLARED 37,254 Unplanned Stabilized process and operation. Unplanned Cut rate to a minimum. Began troubleshooting malfunction and repairs. Unplanned Continued repairs and restarted plant. Unplanned Increased inlet gas rates. Unplanned Repaired equipment with compressor. \J • ARCO ALASKA, INS CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCINTYRE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMfNATE CAUSE 3/25/97 1728-1749 236 Process upset in the oil section of the plant caused by an Unplanned Stabilized process and operation. electricallnstrumental fault on the inlet valve limit switch. Total Flare <. 1 Hour 236 3/3/97 1400-2359' 1,517 Emergency plant shutdown on instrument malfunction. Unplanned Cut rate to a minimum. Began troubleshooting malfunction and repairs. 3/4/97 0000-2200' 1,653 Flared intermittently while troubleshooting instrumentation problems. Unplanned Continued repairs and restarted plant. 315/97 1805-2300' 11 Intermittent flaring caused by insufficient inlet gas. Unplanned Increased inlet gas rates. 3/17/97 1755-2135 995 Compressor 1801 shut down due to instrument malfunction. Unplanned Repaired equipment with compressor. Total Flare > 1 Hour 4,176 Volume Flares 4,412 Measured Safety Ptlot 5,893 Continuous Assist 25,262 TOTAL FLARED 35,567 L~ • ARCO ALASKA, INl CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/25/97 1728-1749 1 9 Process upset in the oil section of the plant caused by an Unplanned Stabilized process and operation. electricallnstrumental fault on the inlet valve limit switch. . ~ ( "' "``' ~' ® ~ ;' ~ c, .. ~~ co ~ v~ ~` ~_ ~ a~':,~ us' c~ Total Fars c= f Hour 19 ' 3/3/97 1400-2359' 85 Emergency plant shutdown on instrument malfunction. Unplanned Cut rate to a minimum. Began troubleshooting malfunction and repairs. 3/4/97 0000-2200' 101 Flared intermittently while troubleshooting instrumentation problems. Unplanned Continued repairs and restarted plant. 3/5/97 1805-2300' 2 Intermittent flaring caused by insufficient inlet gas. Unplanned Increased inlet gas rates. 3/17/97 1755-2135 70 Compressor 1801 shut down due to instrument malfunction. Unplanned Repaired equipment with compressor. Total Flara > 1 Hour 258 Volume Flarec 277 Measured Safety Pllot 452 Contlnuoue Aeelet 1,858 TOTAL FLARED 2,587 • CJ ARCO ALASKA, IN CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/25/97 1728-1749 Total Flare c= 1 Hour 3/3/97 1400-2359' 3/4/97 0000-2200' 3/5/97 1805-2300' 3/17/97 1755-2135 Total Flare > 1 Hour 0 Volume Flares 0 Measured Safety Pllot Continuous Assist • • TOTAL FLARED 0 BP EXPLORATION, In CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS if CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/25/97 1728-1749 24 Process upset in the oil section of the plant caused by an Unplanned Stabilized process and operation. electrical/instrumental fault on the inlet valve limit switch. Total Flars c: 1 Houi 2 4 ' 3/3/97 1400-2359' 204 Emergency plant shutdown on instrument malfunction. Unplanned Cut rate to a minimum. Began troubleshooting malfunction and repairs. 3/4/97 0000-2200' 213 Flared intermittently while troubleshooting instrumentation problems. Unplanned Continued repairs and restarted plant. 3/5/97 1805-2300' 1 Intermittent flaring caused by insufficient inlet gas. Unplanned Increased inlet gas rates. 3/17/97 1755-2135 126 Compressor 1801 shut down due to instrument malfunction. Unplanned Repaired equipment with compressor. Total Flere > 1 Hour 544 Volume Flares 568 Measured Safety Pllot 695 Continuous Asslst 3,212 TOTAL FLARED 4,475 • • ARCO ALASKA, INS CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 27 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 3/25/97 1728-1749 4 Process upset in the oil section of the plant caused by an Unplanned Stabilized process and operation. electricallnstrumental fault on the inlet valve limit switch. '~' ~~ ~,I €ss ~ ~~. ! ' " f { ^ ~ ° ~' Total Flare <= 1 Hour 4 x- 3/3/97 1400-2359• 19 Emergency plant shutdown on instrument malfunction. Unplenned Cut rate to a minimum. Began troubleshooting malfunction and repairs. Continued repairs and restarted plant. Increased inlet gas rates. t3epaired equipment with compressor. • 3/4/97 0000-2200• 3 Flared intermittently while troubleshooting instrumentation problems. Unplanned 3/5/97 1805-2300' 0 Intermittent flaring caused by insufficient inlet gas. Unplanned 3/17/97 1755.2135 16 Compressor 1801 shut down due to instrument malfunction. Unplanned Total Flare > 1 Houi 3 8 Volume Flarec 42 Measured Satety Pllot 87 Continuous Assist 208 • TOTAL FLARED 33T ARCO ALASKA, INl CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS MARCH 1997 VOLUME PLANNED DATE TIME (Mast) DESCRIPTION OF INCIDENTS 6 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE X25/97 1728-1749 ,.~I 'm ~Yax ~' ~ ~~ -. - ~~ . t'' ~.~^ 3 a~. Total F/ara <: 1 Hour 0 3/3/97 1400-2359' 3/4/97 0000-2200' 3/5/97 1805-2300' 3/17/97 1755-2135 Total Flare > 1 Hour 0 f 1 ~J Yolume Flares 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • L~ racluty operator rield(s) Month/Year of Disposition LISBURNE PRODUCTION CENTER #1 ARCO ALASKA, INC. PRUDHOE BAY/PT MCINTYRE 2/97 Disposition Volume MCF* 1. Sold 184,776 2. Reinjected 9,534,223 3. Flared or vented less than 1 hour 533 4. Flared or vented Qreater than 1 hour 7,771 (Supplemental report required--See 20 AAC 25.235) S. Pilot and Purge 10,999 6. Used for lease operations Fuel 745,587 Assist 10 536 7.Other 0 TOTAL items 1- 7 ~~ 10,494,425 8. NGL Qas equivalent produced ~ ~' ~ ~~ ~: 163,413 .~ ~ r; 9. Purchased gas !V r~ -: ; t ,. ~ . v p ~~ ~~ : ~ ~: 10. Transferred from: .~_- ~ 0 11. Transferred to: p Remarks: •• Sold volr®e includes 21,363 MCF gas m kind sullied by PMPA owners for power for Niakuk 29 exploratory drilling. I hereby certify that a foregoing is true and correct to the best of my knowledge. Signature: ~ Title: ~ / Date• ~ ~~/ ~~ orm evlse *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 45.4196 6.10% UNDEFINED POOL (28) NORTH PRUDHOE BAY POINT MCINTYRE 640149 640152 666100 0.00% 0.00% 44.1596 UNDEFINED POOL (P1-09) WEST BEACH UNDEFINED POOL (27) 640150 640186 640149 0.12% 3.4996 0.73% 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 N0.219 PRUDHOE BAY, USBURNE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME {MSCF) DESCRIPTION OF INCIDENTS >!< CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 257 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <- 1 Hour 257 2/6/97 0900-2300 3,921 • Total Flare > 1 Hour 3,921 Volume Flares 4,178 Measured Safety Pllot 4,990 Continuous Attslst 5,183 TOTAL FLARED 14,351 Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. ~ _ ~ ~ -- < ~ ~a ~ ~: c~ ~ a >~.. ~ ~, ~ ~ ~' . L~ ~;e ~ ~`- ~ ,_ c~a Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. ARCO ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, POINT MCINTYRE LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 221 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare ~= 1 Hour 2 21 2/6/97 0900-2300 3,109 • Total Flare > 1 Hour 3,109 Volume Flares 3,330 Measured Safety Pilot 4,861 Continuous Assist 4,321 TOTAL FLARED 12,512 Facility upset caused by the testing of the Emergency Shutdown Unplanned Repaired equipment difficulties with ESD system System. Accidental trip of additional ESD relays shut down all and brought production back on-line. production. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH LISBURNE PRODUCTION CENTER GAS FLARING INgDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 18 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <= 1 Hour 18 2/6/97 0900-2300 298 LJ Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. `' ~ ~ ~, N ~ ~ ~_ ~ x~ , .st Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. Total Flare > 1 Hour 298 Volume Flares 316 Measured Safety Pilot 386 Continuous Assist 393 TOTAL FLARED 1,095 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY LISBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 0 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <= 1 Hour 2/6/97 090G-2300 • Total Flare > 1 Hour Volume Flarec Measured Safety Pilot Continuous Assist TOTAL FLARED 0 Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. 0 0 0 0 Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. BP EXPLORATION, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 32 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <- 1 Hour 2/6/97 0900-2300 • Total Flare > 1 Hour Volume Flares Measured Safety Pllot Continuous Assist TOTAL FLARED 385 Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. 417 673 557 1,647 ARCO ALASKA, INC, CONSERVATION ORDER NO. 219 PRUDHOE BAY, NIAKUK 27 USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (M scf) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 4 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <- 1 Hour 2/6/97 0900-2300 • Total Flare > 1 Hour Volume Flares Measured Safety Pilot Continuous Assist TOTAL FLARED 4 3 Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. 47 80 64 191 Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK 28 LJSBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (Mast) DESCRIPTION OF INCIDENTS d~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 0 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <= 1 Hour 0 216/97 0900-2300 0 • Total Flare > 1 Nour 0 Volume Flares 0 Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, P1-09 TAIL USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS FEBRUARY 1997 VOLUME PLANNED DATE TIME (M scf) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE 2/10/97 2100-2124 1 Process upset in oil section of the plant causing compressors Unplanned Restart compressors. 1800 and 801 to shut down. • Total Flare <= 1 Hour 2/8/97 0900-2300 • Total Flare > 1 Hour Volume Flares Measured Safety Pllat Continuous Assist TOTAL FLARED 1 5 Facility upset caused by the testing of the Emergency Shutdown System. Accidental trip of additional ESD relays shut down all production. 9 18 43 Unplanned Repaired equipment difficulties with ESD system and brought production back on-line. ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION • L~ PRODUCTION CENTER #1 MARCO ALASKA, INC. BAY/PT MCINTYRE Month/Year of Disposition 1/r)7 Disposition Volume MCF* 1. Sold 183,978 2. Reinjected 11,180,499 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Su lemental re rt aired--See 20 AAC 25.235) p 5. Pilot and Purge 12,170 6. Used for lease operations Fuel Assist 866,406 932 7.Other p TOTAL items 1 - 7 12,243,985 8. NGL aas equivalent produced 183,978 9. Purchased gas p 10. Transferred from: p 11. Transferred to: p Remarks: I hereby certif that a foregoing is true and correct to the best of my knowledge. Signattue: Title: ~r/ Date: /f ~~ *Indicate contribution of each pool to total. Pool Name Code Percent LISBURNE NIAKUK 640144 640148 48.449'0 4.9296 UNDEFINED POOL (28) NORTH PRUDHOE BAY POINT MCINTYRE 640149 640152 666100 0.009io 0.0096 42.42% UNDEFINED POOL (P1-09) WEST BEACH UNDEFINED POOL (27) 640150 640186 640149 0.149'0 3.3396 0.75% !fJfficia~ USC Onl --F~l~rin AuthUrization > 1>>hr. 1. Safetv MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Commissioner llate 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 monW of disposition. Authority 20 AAC 25.235. ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, USBURNE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Fars <= 1 Hour 0 n LJ Total Flare > 1 Hour 0 Volutn~ Flarac 0 Measured Safety Pllot 5,892 Continuous Asslst 466 TOTAL FLARED 6,358 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, POINT MCWTYRE USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1997 VOLUME PLANNED DATE TSAE (MSCF) DESCRIPTION OF INCIDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE • Total Flan <= 1 Hour 0 ~ . .. _ ^~ ~ '4 1 - ~ t a ~r• 1 ~ . ~ e q~ ~ 9 1 r ~'.: ! ~- ~ :.~-.~ \ ~ D i- ~; r"1 ~t i'~i ~: Total Flare > 1 Hour 0 `.' "' ~ ~~. ~'"` "W~'.O ~ 1 ~ . ^ W^. i'° { ~; LL { Volume Flares 0 - .~.`~ ~ q B / Mrs U G, Maaaured Safety Pilot 5,162 Continuous Asaist 390 TOTAL FLARED 5,552 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, WEST BEACH USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1997 VOLUME PLANNED DATE TIME (MSCFl DESCRIPTION OF INCIDENTS 3 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE Total Flaro c= 1 Hour 0 • Total Flars > 1 Hour 0 Volume Flares 0 Measured Safety Pilot 407 Continuous Assist 31 TOTAL FLARED 438 ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, NORTH PRUDHOE BAY USBURNE PRODUCTION CENTER GAS FLARING INCIDENTS JANUARY 1997 VOLUME PLANNED DATE TIME (MSCF) DESCRIPTION OF INCIDENTS A CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE u Total Flare c: 1 Hour 0 • Total Flaro > 1 Hour 0 Volume Flares 0 Measured Safety Pilot 0 Continuous Assist 0 TOTAL FLARED 0 BP EXPLORATK)N, INC. CONSERVATION ORDER N0.219 PRUDHOE BAY, NIAKUK LISBURNE PRODUCTION CENTER GAS FLARING INgDENTS JANUARY 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INCIDENTS ~ CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r ~ U Total F/er~ <s 1 Hour 0 Total Flaro > 1 Hour 0 Volumo Flares o Measured Safety Pllot 600 Continuous Aeslst 37 TOTAL FLARED 637 ~ ~ ~ N ~ y 0 Z ~ Y V ~ ~ O~ ~0 3 ~~ ~ ~ ~z ~~_~°C O m < < ~ ~ W 'A ~ ~ < ~S ~~c~ O ~ U ~ D ZW Z g a W L,. i~ f~G~cdllCt L~~ Cl l7dS Civi':S. '~s~tJiii14:1'u'S~li`'1~ AfiCtlOf~~ O O O ~ I~ ~ 3 7 O O _ _ O V ~ d "' • O A ~' M ~ ~ ~ M ~ < W ~ ~ ~ a ~ Q O ~ {L ~ ~ ; ~ w r 6 • > ~ V h0- w ~ n ~ ~ H C 2Q YV~t~ W ~ ~ ~ ~o ~ ~~ 5Z <'~~~ o m ~ ~¢ og~~ <Z amC9 v Ci W ' i a W 7 ~~~„ ~~ ; ~~ ~~ ~tl~ska Gt! & jnG~~(~~~;:~ s. Co~,~rr±ssion P'Sn411 ~i ~ ~`y O O O O O O ~ 3 O O _ _ ~ ~ ~ ~ ~ a~ • ` 0 ~ ~ M v O F ` Q ~ q +: A ~ ~ ~ O ~ ~ 3 O o ~ ~ IL ~ ~ a c - - ~ i ~~ ~ ARCO ALASKA, INC, CONSERVATION ORDER N0.219 PRUDHOE BAY, P1-09 TAIL USBURNE PRODUCTION CENTER GAS FLARING INgDENT3 JANUARY 1997 VOLUME PLANNED DATE TIME (Mscf) DESCRIPTION OF INgDENTS 8 CAUSE UNPLANNED ACTION TAKEN TO ELIMINATE CAUSE r 1 I. J Total Flare <: 1 Hour • Total Flars > 1 Hour Volume Flares Measured Safety Pilot 17 Continuous Asslat 1 TOTAL FLARED 18