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Home My WebLink AboutUNOCAL - ANNA PLATFORMGAS DISPOSITION FILES Field Unoca.~ 2000 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) onth/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES. GRANITE POINT FIELD JANUARY 2000 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) 119 5. Pilot and Purge 217 6. Used for lease operations 35,842 7.Other 0 TOTAL items 1 - 7 36.178 8. NGL gas equivalent produced 0 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 46,.885 Remarks: Y hereby certif/y~ that the foregoing is true and correct to the best of my knowledge. Signature ~~, f.C,~~~ ~~~~~ Title ACCOUNTING SUPERVISOR Date 02/18/2000 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name. Code Percent MIDDLE KENAI 280150 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 ANNA PLATFORM EXCESS FLARE LOG January 2000 Date & Time Event Be an Daie & Time Event Ended Event Gas MCF Planned or Unplanned Description of Incident Operational or Satety Reason Actions Taken Equipment Down ID Number 1 /1 /20000000 1 /1 /2000 240D 119 Unplanned Intermittent flare due to hi h i aline preuure op II uids buildin u In pipeline Stop seilin as and I Iine from Bruce end ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD FEBRUARY 2000 Disposition Volume MCF* 1. Sold 0 2. Reinjected o 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) 747 5. Pilot and Purge 203 6. Used for lease operations 31,713 7. Other 0 TOTAL items 1 - 7 32,663. 8. NGL gas equivalent produced o 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 44,874 Remarks: I hereby certify t the foreg ing is true and correct to the best of my knowledge. Signature /P ? I Title ACCOUNTING SUPERVISOR Date 03/08/2000 y ~ Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 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 ANNA PLATFORM EXCESS FLARE LOG February 2000 Date & Time Event Began Date & Time Event Ended Event Gas MCF Planned or Unplanned Description of Incident. Operational or Safety Reason Actions Taken ~ Equipment Down ID Number 2.9-00/1500 2--9-00/2400 227 Unplanned Pressure building, can't get all gas in Tine. Operational Liquids building in line Preparing to pig line 2-10-00/1100 2--10-00/1530 520 Planned Shut in pipeline to ship pig and remove liquids Operational Liquids building in line Had to ship pig in opposite direction of normal flow Disposition Volume MCF* 1. Sold o 2. Reinjected o 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 203 6. Used for lease operations 15,522 7.Other 0 TOTAL items 1 - 7 15,725 8. NGL gas equivalent produced 0 9. Purchased gas 0 10. Transferred from: 0 11. Transferred to: 17,418 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. i Signature ,~~~ ' ~~~ _ r !~~~,~~ Title ACCOUNTING SUPERVISOR Date 03/08/2000 ALASKA GAS CONSERV FACILITY REPORT OF PRODUCED GAS DISPOSITION COMMISSION *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 73.60 UNDEFINED (GAS) 280500 26.40 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 10-4ZZ Rev. 4/95 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD MARCH 2000 D1SpOSltlOri Volume MCF* *Indicate contribution of each pool to total. Pool Name Code Percent 1. Sold o MIDDLE KENAI 2s0150 100.00 2. Reinjected o 3. Flared or vented less than 1 hour o 4. Flared or vented greater than 1 hour o (Supplemental report required -See 20 AAC 25.235) 5. Pilot and Purge 2v 6. Used for lease operations 34,583 7.Other o TOTAL items 1 - 7 34,800 8. NGL gas equivalent produced o 9. Purchased gas o 10. Transferred from: D 11. Transferred to: 48,194 KemarKS: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature L~~(~~yt ~~~C.L~w6! y~ Title ACCT. SUPERVISOR Date 04/11/2000 Form 10-422 Rev. 4/95 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 5 - ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD APRIL 2000 Disposition Volume MCF* 1. Sold o 2. Reinjected o 3: Flared or vented less than 1 hour 134 4. Flared or vented greater than 1 hour (Supplemental report required- See 20 A?aC 25.235) 312 5. Pilot and Purge 210 6. Used for lease operations 32,945 7: Other o TOTAL items 1- 7 33,501 8. NGL gas equivalent produced o 9. Purchased gas o 10. Transferred from: o 11. Transferred to: 47, 077 Remarks: I hereby certif~y/t//heat the f regoing isI`tru'e and correct to the best of my knowledge. Signature/~~:~r,,~~q, . f1~~.~C~fJ Title ACCT. SUPERVISOR Date 05/09/2000 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 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 Excess Flare Log Report Facility Name: ANNA PLATFORM Month/Year: April-00 Date & Time Event Gas Steps Taken to Equipment Down Begin End MCF Pianned7 Description of Incident Category. Reason Actions Taken Minimize Recurrence MP-21D Number 4/11/00 8:00 4/11/00 13:00 312 Y PIPELINE Sll FOR BRUCE PLATFORM RISER INSPECTION OPERATIONAL SCHEDULED MAINTENANCE 00-00-00 Report Date: 7/25/00 Page: 1 of 1 ', Flaring on Anna and Bruce Subject: Flaring on Anna and Bruce Date: Tue, 11 Apr 2000 09:02:52 -0700 From: "Bounds, Janet G" <boundsj@unocal.com> To: ""Wendy Mahan' (AOGCC)"' <Wendy_Mahan@admin.state.ak.us> Wendy As part of the project to add the ability of shipping and receiving pigs between Anna and Bruce Platforms we need to inspect the gas riser on the Bruce Platform in order to determine if there are inserts inside the line that will need to be removed. This inspection will require that we shut-in the gas line between the two facilities. We are anticipating up to 3 NIl~ISCFD may be flared at each facility. This inspection is scheduled to begin today. Thank you, Janet G. Bounds Environmental Scientist Unocal (907) 263-7694 (office) (907) 263-7901 (fax) 4/11/00 8:17 AM lofl Flaring on Anna and Bruce Subject: Flaring on Anna and Bruce Date: Tue, 11 Apr 2000 09:02:52 -0700 From: "Bounds, Janet G" <boundsj@unocal.com> To: ""Wendy Mahan' (AOGCC)"' <Wendy_Mahan@admin.state.ak.us> Wendy As part of the project to add the ability of shipping and receiving pigs between Anna and Bruce Platforms we need to inspect the gas riser on the Bruce Platform in order to determine if there are inserts inside the line that will need to be removed. This inspection will require that we shut-in the gas line between the two facilities. We are anticipating up to 3 NII~ISCFD may be flared at each facility. This inspection is scheduled to begin today. Thank you, Janet G. Bounds Environmental Scientist Unocal (907) 263-7694 (office) (907) 263-7901 (fax) 1 of 1 6/13/00 10:37 AM __. _ _ - ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE. POINT FIELD MAY 2000 Disposition Volume MCF* 1. Sold 0 2. Reinjected o 3. Flared or vented less than 1 hour O 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 675 5. Pilot and Purge z17 6. Used for lease operations 34,556 7.Other o TOTAL items 1- 7 35,448 8. NGL gas equivalent produced o 9. Purchased gas 35 10. Transferred from: 0 11. Transferred to: 47, 631 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~/',~l!? ~~ ~ ~ ~ ~ Title ACCOUNTING SUPERVISOR Date 06/13/2000 Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name .Code Percent MIDDLE KENAI 280150 100.00 ~, _. ., r ~,F 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 ANNA PLATFORM EXCESS FLARE LOG May 2000 Date & Time Date & Time Event Gas Produced or Planned or Black Smok Descri tion of O erational or Reason Actions Taken Ste Taken rt DE & rs~ ma~ en P p ps Facility Event Began Event Ended MCF Purchased Unplanned Visible Incident Safety To Min. Recurrence Notific all ached ID Nu Anna 05-37-OOI900 05-31-00/1500 875 Produced Unplanned G.P. T,F. compressor down to repair a valve. Operational Repair leaky valve Repaired leaky valve Was an unexpected repair Mat was need at G.P.T.F. ~ a ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) onth/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD JUNE 2000 Disposition Volume MCF* 1. Sold 0 2. Reinjected 0 3. Flared or vented less than 1 hour 200 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25135) 0 5. Pilot and Purge 210 6. Used for lease operations 32,861 7. Other 0 TOTAL items 1 - 7 33,271 8. NGL gas equivalent produced 0 9. Purchased gas 0 10. Transferred from: o 11. Transferred to: 41,594 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature L~>C'Glr~ .2 ~~~, /~ ~ Title ACCOUNTING SUPERVISOR Date 07/12/2000 Form 1022 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 100.00 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 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION ANNA PLATFORM UNOCAL ALASKA RESOURCES ~ GRANITE POINT FIELD 'ear of Dispo JULY 2000 Disposition Volume MCF* 1. Sold o 2. Reinjected o 3. Flared or vented less than 1 hour 50 4. Flared or vented greater than 1 hour (Supplemental report regaittd -See 20 AAC 25.235) loo 5. Pilot and Purge 217 6. Used for lease operations 33.087 7. Other o TOTAL items 1 - 7 33,454 8. NGL gas equivalent produced o 9. Purchased gas o 10. Transferred from: o 11. Transferred to: 45,36s Remarks: I hereby certify that the for oing is true and correct to the best of my knowledge. ,7 Signature '~~ ; ~,(~i3 ' Title ACCOUNTING SUPERVISOR Date 08/17/2000 i , Form 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 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 Facility Name ANNA PLATFORM Excess Flare Log Report Month/Year: July-00 Date & Time Event Gas Steps Taken to Equipment Down Begin End MCF Planned? Description of Incident Category Reason Actions Taken Minimize Recurrence MP-2 ID Number 7/31/00 2:00 7/31/00 4:00 100 N NEW PIG TRAP INSTALLED OPERATIONAL SCHEDULED MAINTENANCE Report Date: 8/1/00 Page: 1 of 1 .ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD AUGUST 2000 Disposition Volume MCF* 1. Sold 0 2. Reinjected o 3. Flared or vented less than 1 hour o 4. Flared or vented greater than 1 hour (Supplemental report required- See 20 AAC 25.235) 9,853 5. Pilot and Purge 217 6. Used for lease operations 33,370 7. Other o TOTAL items 1- 7 43, 440 8. NGL gas equivalent produced o 9. Purchased gas 4 10. Transferred from: o 11. Transferred to: Zs,47a Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~~ r ~~~J Title ACCOUNTING SUPERVISOR Date 09/14/2000 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 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 P'ornllU-42Z Rev. 4/95 ' Excess Flare Log Report Facility Name ANNA PLATFORM Month/Year: August-00 Date & Time Event Gas Steps-Taken to Equipment Down Begin End MCF Planned? Description of Incident Category Reason Actions Taken Minimize Recurrence MP-2 ID.Number 8124/00 6:00 8124/00 18:00 1150 N OPERATIONAL SCHEDULED MAINTENANCE 8/25/00 0:00 8/25/00 23:59 1486 N OPERATIONAL SCHEDULED MAINTENANCE 8/26100 0:00 8/26/00 23:59 1486 N OPERATIONAL SCHEDULED MAINTENANCE 8/27/00 0:00 8/27/00 23:59 1486 N OPERATIONAL SCHEDULED MAINTENANCE 6/28/00 0:01 8/28/00 9:30 624 N OPERATIONAL SCHEDULED MAINTENANCE 8/29/00 0:01 8!29/00 23:59 1160 N OPERATIONAL SCHEDULED MAINTENANCE REBOILER SHUT IN 8/30/00 0:01 8/30/00 23:59 1205 N OPERATIONAL SCHEDULED MAINTENANCE REBOILER SHUTDOWN 8/31/00 0:01 8/31/00 23:59 1256 N OPERATIONAL SCHEDULED MAINTENANCE REBOILER SHUT DOWN Report Date: 9/1/00 Page: 1 of 1 . ~ '~ ALASKA OIL AND GAS CONSERVATION .COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD SEPTEMBER2000 Disposition Volume MCF* 1. Sold o 2. Reinjected o 3. Flared or vented less than 1 hour o 4. Flared or vented greater than 1 hour (Supplemental report required- See 20 AAC 25.235) 771 5. Pilot and Purge 210 6. Used for lease operations 32,204 7. Other 0 TOTAL items 1- 7 33 ,185 8. NGL gas equivalent produced o 9. Purchased gas o 10. Transferred from: o 11. Transferred to: 35 , 471 Remarks: I hereby certify/~t/h/~at the for oing is t//rue and correct to the best of my knowledge. Signature~~~l/1~//~ ~ /L~~/4o~ Title. _ACCOUNTING SUPERVISOR Date 10/19/2000 Form 10-422 *Indicate contribution of each pool to total Pool Name Code Percent MIDDLE KENAI 280150 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 Rev. 4/95 Excess Flare Log Report Facility Name: GRANITE POINT TANK FARM Month/Year: September 2000 Date & Time Event Gas Steps Taken to Equipment Down Begin End MCF Planned? Description of Incident Category Reason Actions Taken Minimize Recurrence MP-2 ID Number 9/1/00 0:01 911/00 23:59 11 N VRU COMPRESSOR DOWN FOR OPERATIONAL SCHEDULED MAINTENANCE VRU REPAIRED T-H-3420 REPAIRS 915/00 0:01 9/5/00 23:59 28 N VRU DOWN WHILE PUMPING & OPERATIONAL. SCHEDULED MAINTENANCE VRU DOWN DUE TO LACK OF T-H-3420 CLEANING TANK 103 GAS 9/6/00 0:01 9/6/00 23:59 22 N VRU DOWN WHILE PUMPING & OPERATIONAL SCHEDULED MAINTENANCE VRU DOWN DUE TO LACK OF TEMPORARILY PUT TANK T-H-3420 CLEANING TANK 103 GAS 103 BACK IN SERVICE 9/10/00 0:01 9/10!00 23:59 26 N DEPRESSURIZE COALESCER YO OPERATIONAL SCHEDULED MAINTENANCE DEPRESSURIZE. COALESCER T-H-3420 INSTALL A PSV 9/11100 0:01 9/11/00 23:59 36 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9112/00 0:01 9/12/00 23:59 47 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACI OF GAS TO VRU T-H-3420 TANK 103 9/13/00 0:01 9/13/00 23:59 46 N VRU DOWN FOR CLEANING TANK OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 103 9/14/00 0:01 9/14/00 23:59 50 N VRU DOWN FOR CLEANING TANK OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 103 9/15100 0:01 9/15!00 23:59 48 N VRU DOWN FOR CLEANING TANK OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 103 9/16/00 0:01 9/16/00 23:59 46 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9!17!00 0:01 9/17/00 23:59 52 N VRU DOWN FOR CLEANING TANK OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 fns 9/18/00 0:01 9/18/00 23:59 49 N VRU DOWN FOR CLEANING TANK OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H3420 103 9/19/00 0:01 9/19/00 23:59 42 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9/20/00 0:01 9/20/00 23:59 43 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9/21100 0:01 9/21/00 23:59 43 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 Report Date: 1/11/01 Page: 1 of 2 Excess Flare Log Report S~~,le,,..ber ~~c~rJ 9/22/00 0:01 9/22/00 23:59 43 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9/23/00 0:01 9/23/OD 23:59 44 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9/24/00 0:01 9/24/00 23:59 45 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9/25/00 0:01 9/25/00 23:59 44 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9126/00 0:01 9/26/00 23:59 44 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H3420 TANK 103 9/27100 0:01 9/27/00 23:59 45 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 9/28/00 0:01 9/28/00 23:59 41 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE . LACK OF GAS TO VRU T-H-3420 TANK 103 9/29/00 0:01 9/29/00 23:59 42 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H3420 TANK 103 9/30/00 0:01 9!30/00 23:59 44 N VRU DOWN FOR CLEANING OF OPERATIONAL SCHEDULED MAINTENANCE LACK OF GAS TO VRU T-H-3420 TANK 103 Report Date: 1/11/01 Page: 2 of 2 Excess Flare Log Report Facility Name: ANNA PLATFORM Month/Year: September 2000 Date 8~ Time Event Gas Steps Taken to Equipment Down Begin End MCF Planned? Description of Incident Category Reason Actions Taken Minimize Recurrence MP-21D Number 9/1100 0:01 8/1/00 23:59 741 N REBOILER DOWN FOR REPAIR, PIPELINE WATERED OPERATIONAL SCHEDULED MAINTENANCE GAS DENY WORK REQUIRED INSTALLING NEW FIRE TUBE IN REBOILER, EQUIPMENT ID A-0052 9/24/00 19:00 9/24/00 21:00 30 N GENERATOR PROBLEM, PLATFORM SHUT-IN OPERATIONAL UNSCHEDULED MAINTENANCE STARTED GENERATOR & STARTED PLATFORM TROUBLESHOOTING GENERATORS Report Date: 1/11/01 Page: 1 of 1 Devito, Aleja J From: Bounds, Janet G Sent: Tuesday, January 02, 2001 10:51 AM To: Devito, Aleja J Subject: FW: September flaring questions Follow Up Flag: Follow up Due By: Thursday, January 04, 2001 5:00 PM Flag Status: Flagged ~~ ~~ ANX0900.x1s Gix0900.xis Alej a Wendy Mahan, AOGCC, is seeking more information on September's flare reports for Anna and GPTF. Regarding Anna the flare report file from the field has the required information, but this information was not on the report sent to AOGCC. Please send her a revised flare report. A similar problem is evident at GPTF. The spreadsheet from the field contains more information than the data submitted to AOGCC. Please send a revised flare log to her. I will answer her questions regarding the cleaning of Tank 103 after I get some input from the field. I have included attachments of the information Is there something I can do to help minimize these reporting problems? Thank you, Janet -----Original Message----- From: Wendy Mahan [mailto:Wendy_Mahan@admin.state.ak.us] Sent: Wednesday, December 27, 2000 8:44 AM To: Bounds, Janet G Subject: September flaring questions Hi Janet, I have a few flaring questions for September's gas disposition submission. Anna - events 9/1/00 and 9/24/00 lack descriptions. What happened? Granit Point Tank Farm - 9/1/00 event lacks description. What happened? VRU down for cleaning tank 103 9/5-30/00. How long does it take to clean a tank? How big is this tank? Were personnel on site the whole time? Please provide more information. Thanks, Wendy ~~~ ~~~ ~ 5 2001 Alaska pit & Gas Gans, Commission Anchara~e 1 September flaring questions Subject: September flaring questions Date: Wed, 27 Dec 2000 08:43:57 -0900 From: Wendy Mahan <Wendy_Mahan@admin.state.ak.us> Organization: doa-aogcc To: "Bounds, Janet G" <boundsj@unocal.com> Hi Janet, I have a few flaring questions for September's gas disposition submission. Anna -events 9/1/00 and 9/24/00 lack descriptions. What happened? Granit Point Tank Farm - 9/1100 event lacks description. What happened? VRU down for cleaning tank 103 9/5-30/00. How long does it take to clean a tank? How big is this tank? Were personnel on site the whole time? Please provide more information. Thanks, Wendy 1 of 1 1/3/01 8:16 AM ~, ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD OCTOBER 2000 Disposition Volume MCF* 1. Sold o 2. Reinjected 0 3. Flared or vented less than 1 hour o 4. Flared or vented greater than 1 hour (Supplemental report required- See 20 AAC 25.235) 1,657 5. Pilot and Purge 2v 6. Used for lease operations N O 31, 474 Alaska (~ ~ 7.Other p s orage 0 TOTAL items 1 - 7 33, 348 8. NGL gas equivalent produced o 9. Purchased gas o 10. Transferred from: o 11. Transferred to: 37,675 Remarks: I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature ~~-C.0~7^ /~ ~~~~~~~ Title ACCOUNTING SUPERVISOR Date 11/09/2000 *Indicate contribution of each pool to total Pool Name Code Percent MIDDLE KENAI 280150 100.00 ~~~~ ~,~/ ~~~'~~~/ 1. Safety ~ MCF 12. Lease Use I ~'~ ~ ~ MCF 3. Conserv. Purposes MCF lA% / / Commissi ner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235 Form 10-422 Rev. 4/95 Excess Flare Log Report Facility Name: ANNA PLATFORM Month/Year: October 2000 Date & Time Event Gas Steps Taken to Equipment Down Begin End MCF Planned? Description of Incident Category Reason Actions Taken Minimize Recurrence MP-2 ID Number 10/14/00 3:00 10/14/00 21:30 1657 N GAS COMPRESSOR ROUTINE MAINTENANCE OPERATIONAL SCHEDULED MAINTENANCE A-PM-0540 Report Date: 11/7/00 Page: 1 of 1 October flaring questions Subject: October flaring questions Date: Wed, 03 Jan 2001 08:47:39 -0900 From: Wendy Mahan <Wendy_Mahan@admin.state.ak.us> Organization: doa-aogcc To: "Bounds, Janet G" <boundsj@unocal.com> Janet, I have a few more questions about the October flare event descriptions. Anna: 10/14/00 Gas compressor routine maintenance. What was done? King Salmon: 10/30-31/00 Platform shutdown for maintenance and modification. Please give details. Steelehead: 10/19/00 bringing wells back on after state inspector. What was inspected why were the wells shut in? Granite Point platform: 10/14/00 VRU and OSS compressor down for scheduled maintenance. Please explain. 10/20/00 brought on well after s/i as per Paul Burtis. Please wexplain. GPTF-LEX: VRU down for cleaning of tk-103 10/1-3/00 -Same questions as September info request. 10/14/00 and 10/15/00 events no description. Pease explain. 10/27/00 Ariel compressor down for scheduled maintenance? Please explain. 10/28-29/VRU down for scheduled maintenance? Please explain. Also provide a description of any steps taken to mitigate flaring, as required by our regulation and not provided by Unocal. Thanks, Wendy 1 of 1 1/3/01 8:47 AM Unocal Corporation Agricultural Products 909 West 9th Avenue, P.O. t3ox 196247 Anchorage, A~ska 99519-6247 Telephone {907) 263-7641 Facsimile 263-7901 uNOCa~~ Kathleen P. Mobley Etwita~merrtal Specialist Dear Ms. Mahan, April 2, 2001 Wendy Mahan AOGCC 333 West 7~' Ave., Suite 100 Anchorage, AK 99501 FLARE LOGS RESPONSE TO AGOCC QUESTIONS Attached is detailed information regarding flare logs submitted for Unocal facilities for September and October, 2000 per your email to Janet Bounds with Unocal. We realize we have taken longer to respond than we usually do, and we appreciate your patience. if you have any questions regarding these please call me at (907)263-7641, or email Bounds. Again, thank you. reports or future excess flare log reports, me at mobleyk _unocal.com and cc Janet Sincerely, Kathy Mobley cc: KPM (Facility air files} Facilities, cover and facility-specific attachment Janet Bounds I File Aleha Devito c:~oocu~-iectiut-iu.OCncS-r~rempuF 4ti, ; ao2o1 co,~r ~r~:uoc Response to AOGCC Questions Apri! 2, 2001 Unacal Ataska Page 2 of 8 Anna 9/1/00 Description Reboiler down for repair, pipeline watered Reason Reboiler down caused water to accumulate in pipeline Actions Taken Installed new fire tube in reboiler Steps Taken to Minimize Recurrence Installed new fire tube in reboiler, equipment ID A-0052 Other AOGCC Questions None 9124/00 Description Platform shut-in due to generator problem Reason noose wire in generator Actions Taken Repaired generator and started platform Steps Taken to Minimize Recurrence Repaired generator and started platform Other AOGCC Questions None 10H 4/00 Description Gas compressor down for routine maintenance Reason Semi-annual maintenance Actions Taken Informed affected facili#ies that Anna compressor would be offline and unable to send gas to GPTF, so affected facilities could curtail their operations appropriately. Steps Taken to Minimize Recurrence Completed maintenance and returned to normal operations Other AOGCC Questions None C:IDOCUME-1lSEMCMA-91LOCALS-11TempWares 4th darter, 04020? covarletter.doc Response to AOGCC Questions Apri12, 2Q01 Unocal Alaska Page 3 of 8 Granite Point Tank Farm (GPTF) 9/1/00 Description VRU compressor` down for repairs Reason General trouble-shooting revealed loose belts Actions Taken Tightened belts Steps Taken to Minimize Recurrence Tigh#ened belts and retumed to service Other AOGCC Questions none 9/3/00 - 8130100 10/1 /00-10/3/00 Description Tank 103 taken out of service for cleaning Reason Lack of gas to VRU, so gas was flared Actions Taken Completed work and returned to normal operations. To ensure a fast turnaround, cleaning of the tank was scheduled #o coincide with disposal on Bruce. Steps Taken to Minimize Recurrence Waste was disposed of on Bruce Platform. Speed was limited only by space available for waste containers on the platform; operators worked around the clock, non- stop, emptying containers, processing and disposing of the waste. Other AOGCC Questions How long does it take to clean a tank? The waste in Tank 103 was an oily substance that could not be broken down to reduce the volume, and therefore took longer to clean than a tank filled with water. How big is this tank? 13,200 bbls (554,400 gallons) Were personnel onsite the whole time? Yes, at both the Granite Point Tank Farm and Bruce Platform. C:1DOCilME--~ISEMCMA-~1laCALS-11TempWarres 4th quarter, 040201 coverletter.doc Response to AOGCC Questions Unocal Atastca April 2, 2001 Page 4 of $ 10114/00 (GPTF, continued) Description Shut down gas fueled compressors so adequate amount of gas could be sent back to Anna Platform to run their equipment Reason Scheduled semi-annual maintenance on Anna Platform Actions Taken Shut down compressors until Anna came back online Steps Taken #o Minimize Recurrence Shut down compressors until Anna came back online Other AOGCC Questions None 10/15/00 Description VRU down for PSM (Preventative Safety Maintenance) Reason Scheduled yearly PSM Actions Taken Tested pressure and temperature switches Steps Taken to Minimize Recurrence Completed testing, re#umed to service Other AOGCC Questions None 10127100 Description Compressor 3200 down Reason Ariel compressor down for 8000 hr (annual) maintenance Actions Taken Switched to Compressor 3300 Steps Taken to Minimize Recurrence Compressor 3300 available to mitigate flaring. Completed maintenance and returned to service. Other AOGCC Questions None G:IDOCUME-11SEMCMA-?U.OCALS-11TerrrpiFtares 4th quarter; 040201 coverfetter.doc Response to AOGCC Questions Unocal Alaska 10!28!04 --14!29!00 {GPTF, continued) Description VRU down Reason Making repairs to VRU booster Actions Taken Completed repairs and returned to service Steps Taken to Minimize Recurrence Completed repairs and returned #o service Other AOGCC Questions None April 2, 2001 Page 5 0# 8 C:1aOCt/ME-i15EMCAAA-91tt?CALS-1iTempWeres 4tf- quarter, 0411201 coverietter doc Response to AOGCC Questions Unocal Alaska April 2, 2001 Page 6 of 8 King Salmon Platform '10130/00 -10131100 Description Platform shut down fior maintenance and modifications Reason Scheduled maintenance, blow dawn well, platform shutdown & modifications Actions Taken Performed major math#ica#ions #o re-pipe crude oil process flow. Took advan#age of scheduled shutdown to perform regular inspections on relief valve vent scrubber and crude surge vessel; replaced electrical gears and breakers Steps Taken to Minimize Recurrence Multiple projects were coordinated to minimize downtime. Other AOGCC Questions None C:IDOCUME~1ISEMCMA-41LOCALS-11TemplFlares 4th quarter, 041120? cvverletterdoc Response to AOGCC Questions Aprif 2, 2001 Unocal Alaska Page 7 of 8 Granite Point Platform 10/14/00 Description GPTF compressor down and unable to buy gas. Reason GPTF compressor down 17 hours due to semi-annual maintenance on Anna Platform, unable to buy gas. Actions Taken Recycled excess gas, and trimmed back wells to keep them stable. Steps Taken to Minimize Recurrence Ensured wel{s would not be lost by stabilizing and monitoring wells while GPTF was down and ensuring gas would be available to GPTF for their startup. The platform must keep adequate gas available to bring GPTF online. In the event a platform well is destabilized, gas can be sent from GPTF to save the welt; however, if GPTF is not online, destabilized platform wells could be lost. Other AOGCC Questions None 10/20/00 Description Brought GP-50 on after shutdown, Reason Dummy valve was offseat (not covering properly), allowing gas to leak through hole in tubing {downhole). When gas leaks into tubing, it comes back up w/o {ifting. Actions Taken A tubing packoff was installed to isolate the communication between the tubing casing annulus Steps Taken to Minimize Recurrence Finished installation of tubing packoff & brought back online. Other AOGCC Questions None C:IDOC!!ME-915EMGMA-11LOCALS-11TemplFta~s 4fh quarter, 0402D1 coverletter.cfoc Response to AOGCC Questions Apri12, 2001 Unocal Alaska Page 8 of 8 Steelhead 10!19/00 Description Checking downhole valves with state safety inspector Reason Regular I; month safety inspection Actions Taken Shut in wells, completed inspection and returned to normal operations Steps Taken to Minimize Recurrence Completed inspection and returned to normal operations Other AOGCC Questions What was inspected? Subsurface and surface safety valves Why were the wells shut in? The inspection cannot be performed on wells unless they are shut in. C:IOOCUME^-11SEMGMA-}I~OCA~S~}ITemplFfares 4th quarter, 040201 cover-etter.doc ~~~ ALASKA OIL AND GAS CONSERVATION COMMISSION ,~ ~~~! FACILITY REPORT OF PRODUCED GAS DISPOSITION ~~~s~ ~~ T8 ~~ Facility Operator Field(s) onth/Year of Disposition ~nfJ ~`~ ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD NOVEMBER 2000 ~~~'~~ Cpj11~f~~/~h Disposition Volume MCF* 1.5o1d 0 2. Reinjected o 3. Flared or vented less than 1 hour o 4. Flared or vented greater than 1 hour (Supplemental report required -See 20 AAC 25.235) 1, 692 5. Pilot and Purge 210 6. Used for lease operations 30,943 7. Other 0 TOTAL items 1- 7 32.845 S. NGL gas equivalent produced o 9. Purchased gas 0 10. Transferred from: 0 il. Transferred to: 34,953 Remarks: I hereby certi hat the fo \going is true and correct to the best of my knowledge. Signature ``` Title ACCOUNTING SUPERVISOR Date 12/07/2000 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 100.00 Note: All volumes must lie 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 ~, / ~~ ~L= L Form 10-422 Rev. 4/95 Excess Ftare Log Report Facility Name: ANNA PLATFORM Month/Year: November 2000 Date & Time Event Gas Steps Taken to Equipment Down Begin End MCF Planned? Description of Incident Category Reason Actions Taken Minimize Recurrence MP-2 ID Number 11/2/00 6:00 11/2/00 23:59 768 Y FLARINGSALES GAS DUE TO P/L BEING SHUT IN OPERATIONAL SCHEDULED MAINTENANCE MAKING PIG CONNECTIONS ON THE BRUCE 11/3/00 0:00 11/3/00 20:00 904 Y FLARING SALES GAS DUE TO P/L BEING SHUT IN OPERATIONAL SCHEDULED MAINTENANCE MAKING PIG TRAP CONNECTION ON THE BRUCE Report Date: 12/6/00 Page: 1 of 1 ALASKA OIL AND GAS CONSERVATION COMMISSION FACILITY REPORT OF PRODUCED GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition ANNA PLATFORM UNOCAL ALASKA RESOURCES GRANITE POINT FIELD DECEMBER 2000 Disposition Volume MCF* 1. Sold o 2. Reinjected o 3. Flared or vented less than 1 hour 2DQ ~ o 4. Flared or vented greater than 1 hour (Supplemental report required- See 20 AAC 25.235 s• ommissiar, nchorac~e o 5. Pilot and Purge 217 6. Used for lease operations 32. oos 7. Other o TOTAL items 1 - 7 32,225 8. NGL gas equivalent produced o 9. Purchased gas o 10. Transferred from: o 11. Transferred to: 33.504 Remarks: I hereby certify that the f~or~egoing is true and correct to the best of my knowledge. Signature Li~,~Q~Q ail' ~I y'~`~/ Title ACCOUNTING SUPERVISOR Date 01/16/2001 Fornil0-422 Rev. 4195 *Indicate contribution of each pool to total. Pool Name Code Percent MIDDLE KENAI 280150 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