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Home My WebLink AboutUNOCAL - DILLON PLATFORMState of Alaska Alaska Oil & Gas Conservation Commission 1999 Facility Report File Names Files Gas Disposition Q~ ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ty Operator Field(s) Month/Year of Disposition DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL JANUARY 1999 Disposition Volume MCF* 1. Sold p 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 217 6. Used for tease operations 6,463 7. Other 0 TOTAL items 1 - 7 6,680 8. NGL gas equivalent produced p 9. Purchased gas 11,424 10. Transferred from: 0 11. Transferred to: p Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~!Qy` ~%~ ~_ _ Title ACCOUNTING SUPERVISOR Date 02/10/.1999 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 DECEIVED MAR '~ ~ 1"999 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION " ~©Il de lppi~~~~~5~~~+011~~ """""""- Operator Field(s) DILLCiN"P[.A~FI~ UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL Disposition Volume MCF* 1. Sold 0 2, Reinjected 0 3, Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 196 6. Used for lease operations 7,118 7. Other 0 TOTAL items 1 - 7 7.314 8. NGL gas equivalent produced 0 9. Purchased gas 9,626 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Si nature ~~ Title ACCOUNTING SUPERVISOR Date 03/11/1999 g .f'sz ~ _ _ • _ __ Form 10-422 Rev. 4/95 ear of li><spo FEBRUARY 1999 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL MARCH 1999 Disposition Volume MCF* 1. Sold D 2. Reinjected ~ 3. Flared or vented less than 1 hour ~ 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 S. Pilot and Purge 217 6. Used for lease operations 7.628 7. Other 0 TOTAL items 1 - 7 7.845 8. NGL gas equivalent produced D 9. Purchased gas 12.350 10. Transferred from: 0 11. Transferred to: D Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature _ ~~~~~~ Title ACCOUNTING SUPERVISOR Date 04/07/1999 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 Rev. 4/95 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL APRIL 1999 Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 80 5. Pilot and Purge 210 6. Used for lease operations 7,260 7. Other 0 TOTAL items 1 - 7 7,550 8. NGL gas equivalent produced 0 9. Purchased gas 10.156 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certif /h//Ja®t the//fore oing is trueland correct to the best of my knowledge. Signature ~!~(,~(l L~ O,~~l Title ACCT. SUPERVISOR Date 05/20/1999 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 DILLON PLATFORM. EXCESS FLARE LOG April 1999 Facility Date 8 Time Event Began Date & Time Event Ended Event Gas MCP Produced or Purchased Planned or Unplanned Black Smoke Visible Description of Incident Operational or Safety Reason Actions Taken Equipment Down ID Number DILLON PLATFORM 411/99 4!1/99 80 Produced Unplanned No Chem. Plant Shut-in; Pipe-lute packed off. Operational Chem. Planl Shut-in. Flared gas; Made calls; monitored situation, and came b ' ~, ; } ~~. ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ty •~ ~'~ ~ Operator Field(s) Month/Year of Dispo DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL MAY 1999 Disposition Volume MCF* 1. Sold p 2. Reinjected p 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) p 5. Pilot and Purge 217 6. Used for lease operations 7,952 7. Other p TOTAL items 1 - 7 8.169 8. NGL gas equivalent produced 0 9. Purchased gas 7,818 10. Transferred from: p 11. Transferred to: p Remarks: I hereby certify that the f/olreg ing is true and correct to the best of my knowledge. Signature ~~~ i 1,. ~~~~ Title ACCOUNTING SUPERVISOR Date 06/07/1999 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 ~~ ~ ~^` ~ ~ ALASKA OIL AND GAS CONSERVATION COMMISSION ~~ FACILITY REPORT OF PRODUCED GAS DISPOSITION ~~~ ,;., ty Operator Field(s) Month/Year of Dispositio~-A ((~~ ~/~~, , gym, ~ s,9~~ l.~•I L:G l7 ? Uti~ax~. S.tl3~ ~ ,,v• ...• DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL JUNE 1999 6~ hn,~rf,a Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4.,Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 180 5. Pilot and Purge 210 6. Used for lease operations 8,314 7. Other 0 TOTAL items 1 - 7 8.704 8. NGL gas equivalent produced 0 9. Purchased gas 7.696 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~%~~~ Qi ~~°`~'~' Title ACCT. SUPERVISOR Date 07/16/1999 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 Rev. 4/95 a ~', DILLON PLATFORM EXCESS FLARE LOG June 1999 acalry D+Y t Tkw f~9gpfDan OaY l Tm EvprygWa FnM Oaa ~Kf Pa¢M~Yaa w Paatluwtl PYn1ra w W6YIIBW W4 imoYa Vigpla 0.cwigim W Veas2 clkn. OpnUaul w O al Maaon Sclietluktl Makl. •cUaY TWn 1Yp Takan To Mlrv glpunxa W pona0 M M&¢DD(rtan iDEC thUEHfUm DaY 1 Tlm Gilaa Parcan PvaGYa MIEO UY Mmvts EyagnM Down Ir April Flaring Information Request Subject: April Flaring Information Request Date: Thu, 22 Jul 1999 10:43:45 -0800 From: Wendy Mahan <Wendy_Mahan@admin.state.ak.us> Organization: doa-aogcc To: "Bounds, Janet G" <boundsj@unocal.com> Hi Janet, I need additional information on the following April flaring events. Please provide a detailed description of the nature of the events, corrective action and any measures taken to minimize flaring. Granite Point Platform April 15-16, 18-20. GPTF-LEX All events Dillon Why was the chemical plant shut in and the pipeline packed off? Is this the UREA plant? Steelhead April 14 C-20 Maintenance Dolly Varden Gas Disposition report indicated 0 flared over 1 hr but accompanying excess flare log shows 3 events, April 2-4, blowing down well D-18. Please explain the reporting discrepancy. Thanks, Wendy 8/20/1999 9:25 AM lofl Dillon Excess flare questions for April Subject: Dillon Excess flare questions for April Date: Tue, 31 Aug 1999 17:42:18 -0700 From: "Bounds, Janet G" <boundsj@unocal.com> To: ""Wendy Mahan' (AOGCC)"' <Wendy_Mahan@admin.state.ak.us> CC: "Beitia, John T" <beitiaj@Orion.Unocal.com>, "Dorman, Allen" <DormanA@Orion.Unocal.com>, "Neighbors, Joel M" <neighborsj@Orion.Unocal.com>, "McCaughey, Tom C" <mccautc@Orion.Unocal.com>, "Myers, Chris S" <myersc@Orion.Unocal.com>, "Cro@ Jon A" <jcronk@Orion.Unocal.com> Wendy Mahan AOGCC Last month you sent an email requesting clarification regarding the Dillon Excess flare event on April 1, 1999. This email is a response to your questions. * Why was the chemical plant shut in and the pipeline packed off? On April 1, 1999 the Kenai Chemical Plant (formerly named Alaska Nitrogen Products) experienced a significant power outage that resulted in a plant shut down. A high voltage transformer failed. All plants except plant 1 were brought on line within 24 hours of the outage. Plant 1 remained shut down for transformer repair for 9 days. We were able to restore production from Dillon within one day. When the Chemical plant is shut down the pipeline pressures rise preventing Dillon from shipping gas. The Chemical Plant is the only point of sale. * Is this the Urea Plant? Yes. Should you need more information please contact me. Thank you, Janet G. Bounds Environmental Scientist Unocal (907) 263-7694 (office) (907) 263-7901 (fax) 1 of 1 9/1/1999 8:31 AM ~.A~.ASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ty Operator Field(s) Month/Year DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL JULY Disposition Volume MCF* 1. Sold o 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 217 6. Used for lease operations 8.229 7. Other 0 TOTAL items 1 - 7 8,446 8. NGL gas equivalent produced 0 9. Purchased gas 6,107 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature. ~~i~ ~jx (1,.L1~/~~ Title _ ACCT. SUPERVISOR Date 08/16/1999 Form 10-422 Rev. 4195 ~sposition 1999 *Indicate contribution of each pool to total. .Pool Name Code Percent E F AND G 524114 100.00 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 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL AUGUST 1999 Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 217 6. Used for lease operations ~ 7,214 7. Other 0 TOTAL items 1 - 7 7,431 8. NGL gas equivalent produced 0 9. Purchased gas 7,572 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify hat the foreg ing is true and correct to the best of my knowledge. Signature ~~~',`~ ~j ~ ~~~/ Title ACCOUNTING SUPERVISOR Date 09/17/1999 Form 10-422 itev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 Note: All volumes must be corrected to pressure of 14.65 psia and to a temperatyre of 60 degrees F. Report due by the 20th of ~he month following the month of dispositio>1. Authority 20 AAC 25.235 ~~ ~ ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION 19 19 i a~iu~ vYci awi a acau~~~ `Ki~i UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 210 6. Used for lease operations 6,937 7.Other 0 TOTAL items 1 - 7 7,147 8. NGL gas equivalent produced 0 9. Purchased gas 7,690 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~ , ~ Title ACCOUNTING SUPERVISOR Date 10/08/1999 Form 10-422 Rev. 4/95 'ear of Disposition SEPTEMBER1999 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 ~ .~...,, ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION s.I .wr.~ ~' ~" ~' ~' ~ °~ °~~~~~' J~3'it;:; ~-~, , ~~ ty Operator Field(s) Month/Year of Disposition DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL OCTOBER 1999 Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 154 6. Used for lease operations 4,886 7.Other 0 TOTAL items 1 - 7 5 , 040 8. NGL gas equivalent produced 0 9. Purchased gas 13.168 10. Transferred from: p 11. Transferred to: p Remarks: I hereby certify that t/h~e~foreJg/oing is true and correct to the best of my knowledge. Signature ~~~,~ :.J- L~.~G:~ Title ACCOUNTING SUPERVISOR Date 11/11/1999 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 Rev. 4/95 Dillon venting due to oil pipeline leak Subject: Dillon venting due to oil pipeline leak Date: Fri, 29 Oct 1999 09:02:49 -0700 From: "Bounds, Janet G" <boundsj@unocal.com> To: ""Wendy Mahan' (AOGCC)"' <Wendy_Mahan@admin.state.ak.us> CC: "Myers, Chris S" <myersc@Orion.Unocal.com>, "Beitia, John T" <beitiaj@Orion.Unocal.com>, "Neighbors, Joel M" <neighborsj@Orion.Unocal.com>, "Dorman, Allen" <DormanA@Orion.Unocal.com>, "McCaughey, Tom C" <mccautc@Orion.Unocal.com> AOGCC > Wendy Mahan: > As a result of the oil spill from the Dillon Platform pipeline we are > currently venting gas. The oil line was displaced with gas on October 24, > 1999. This was done in order to minimize impact to the environment, to > aid in identifying the location of the under water pipeline leak and to > prevent seawater from entering the pipeline. On October 27, 1999 the > pressure on the line has been reduced to static head of seawater at high > tide (35 psi) . > Repairs to the pipeline have been delayed due to weather and high tides. > Divers attempted to reach the pipeline on October 27 and were > unsuccessful. The current plan is to try again on Sunday, October 31, > 1999. Tidal action should be calmer allowing the divers to repair the > pipeline. > As required this event will be reported on the Excess Flare Log. > Janet G. Bounds > Environmental Scientist > Unocal > (907) 263-7694 (office) > (907) 263-7901 (fax) > r~T ~~ ~. P~ ~xfl5~-~ ~~s ~~ D 1 of 1 11/1/1999 8:50 AM R E C E I V E~ASKA OIL AND GAS CONSERVATION COMMISSION DEC 2 2 1999 DILLON PR~age FACILITY REPORT OF PRODUCED GAS DISPOSITION UNOCAL ALASKA RESOURCES I MIDDLE GROUND SHOAL Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 0 5. Pilot and Purge 77 6. Used for lease operations 2,199 7. Other 0 TOTAL items 1 - 7 2 , 276 8. NGL gas equivalent produced 0 9. Purchased gas 17,086 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~~~~ !~~ ;{~ Title ACCT. SUPERVISOR Date 12/08/1999 Form 10-422 Rev. 4/95 ear of lilspo NOVEMBER 1999 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 . t ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ty Operator Field(s) onth/Year of Dispo DILLON PLATFORM UNOCAL ALASKA RESOURCES MIDDLE GROUND SHOAL DECEMBER 1999 Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25135) 134 5. Pilot and Purge 217 6. Used for lease operations 4,718 7.Other 0 TOTAL items 1 - 7 5,069 8. NGL gas equivalent produced 0 9. Purchased gas 12,086 10. Transferred from: 0 11. Transferred to: 0 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature~'~',~~ ~ ~fjr~~ Title ACCT. SUPERVISOR Date 01/12/2000 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent E F AND G 524114 100.00 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 Dillon Platform EXCESS FLARE LOG December 99 Faa'E CNlbn Platform Dab ~ iane Evenl B 12 14 10:00 Dap !limo Ewnl Ended 12 17 13:00 Evenl bas MCF 134 Produeed or Purchmod Produced Hamad or Un%anrwd Un anned Bkrdc Smoke Ymbb No DosaipHon of Inddenl VRU BecMoal Problem OperaRond or Sap O raHond Ramon U scheduled Maint. Aolbns Taken R laced motor sfarte Slaps Taken To Min. Renurrenee N A Reporbd W ~ len Dorman ADEC NoificaBon. No t r DF ID Equip. Down ID M VRU Dillon Excess flare Subject: Dillon Excess flare Date: Wed, 22 Dec 1999 11:14:45 -0800 From: "Bounds, Janet G" <boundsj@unocal.com> To: ""Wendy Mahan' (AOGCC)"' <Wendy_Mahan@admin.state.ak.us> CC: "Beitia, John T" <beitiaj@Orion.Unocal.com>, "Myers, Chris S" <myersc@Orion.Unocal.com>, "Dorman, Allen" <DormanA@Orion.Unocal.com>, "Neighbors, Joel M" <neighborsj@Orion.Unocal.com>, "McCaughey, Tom C" <mccautc@Orion.Unocal.com> Hello Wendy The VR.U on Dillon was repaired and back in service on December 18, 1999. However, another problem was discovered and parts have been ordered for another small motor starter as well. This motor starter does not keep us from running the VRU, but we will have to shut down for a few hours when the parts arrive to install them. Happy Holidays to you and your family, Janet G. Bounds Environmental Scientist Unocal (907) 263-7694 (office) (907) 263-7901 (fax) > From: Bounds, Janet G > Sent: Wednesday, December 15, 1999 2:31 PM > To: "Wendy Mahan' (AOGCC) ' > Cc: Dorman, Allen; Neighbors, Joel M; McCaughey, Tom C; Myers, Chris S; > Beitia, John T > Subject: Dillon Excess flare > He11o Wendy > Yesterday, the motor starter for the vapor recovery unit on Dillon > functionin g. Parts have been ordered and should arrive on Friday, > December 17, 1999. We anticipate being back to normal operating > conditions at the beginning of next week. The estimated increased > volume is approximately 50 MCFD. > This event will be recorded on the excess flare log. > Sincerely, > Janet G. Bounds > En vironmental Scientist > Unocal > (907) 263-7694 (office) > (907) 263-7901 (fax) stopped flare v 1 of 1 12/22/991:22 PM