The URL can be used to link to this page

Home My WebLink AboutUNOCAL - TBPF ONSHOREALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field January 2001 Disposition Total Volumes MCF 1. Sold 3,667 2. Reinjected 3 ~'~'" j.:~i ~ ~ (~ ~ ~~ ~. ~ 0 3. Flared or vented less than 1 hour ~ ~ ~ ~ ~ Z ~ ~ ~ 0 4. Flared or vented greater than 1 hour ~,'ja (Supplemental report required-See 20 AAC 25.235) a iii & has (.~CS. ~orrir~?iss~ar~ gpC~hOfaQp 4,780 5. Pilot and Purge 775 6. Used for lease operations 81,569 7. *Other (Shrinkage) (2,860) TOTAL items 1-7 87,931 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,667 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Vazden 206,228 11. Transferred to: Do11y Varden King Salmon 38,172 80125 Remarks: ere y cerh y t t e oregomg is tru~~ejj an correct tote est o my owe ge. Signature: U~ Title: Acct. Super. Date: 13-Feb-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.86% Dolly Varden 2.36% Grayling 8.87% King Salmon 1.52% Steelhead 86.39% Official Use Only -Flaring Authorization > L hr. 1. Safety MCF 2. Lease Use ~ 7 ~~ MCF 3. Conserv. Purposes MCF 1. ~ 1 ~ ~'4 Commis ner ~ Date 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. Form 10-422 Rev. 4/95 Excess Flare Log Report Facility Name: Trading Bay Production Facility Month/Year: January-01 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 1/01/01 00:00 1/31/01 24:00 4780 Planned COV's Flared for January Report Date: 2/13/01 Page: 1 of 1 UnocaUTBPF & SH flaring questions. Subject: UnocaUTBPF & SH flaring questions. Date: Mon, 1 Apr 2002 13:53:40 -0900 From: "David Johnston" <djohnston@hoeflernet.com> To: <cammy_oechsli@admin.state.ak.us> CC: "Faye Sullivan (E-mail)" <sullifw@unocal.com> Cammy, In response to your questions concerning past flaring from Trading Bay Production Facility in March 2001 and Steelhead Platform in January 2001, I consulted with both facilities and was told the following: Trading Bay Production Facility: A higher volume of Crude Oil Vapors (COVs) than normal was flared during March 2001 because the Joy #4 compressor was down for repairs. Under normal operations when the Joy #4 compressor is running, less COVs are produced. Steelhead Platform: A major failure of the gas lift compressor occurred in January. To avoid shutting in wells and harming ultimate recovery, the platform routed sales gas to the wells to serve as lift gas. Normally, excess lift gas is routed to the sales line for shipment to shore. When sales gas is routed to the wells, however, the option of sending the excess "lift/sales" gas to the sales line is precluded. Instead, the excess "lift/sales" gas must be flared. Unocal has since installed electric submersible pumps, which will make a repeat of this problem unlikely. Hope this helps. Please call if you require additional information. Dave 1 of 1 4/2/02 7:59 AM r ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field February 2001. Disposition Total Volumes MCF 1. Sold 3,308 2. Reinjected 0 3. Flared or vented less than 1 hour 0 4. Flared or vented greater than 1 hour ~ 10,418 (Supplemental report required-See 20 AAC 25.235) s~ 5. Pilot and Purge r~ `-:~ ~ ~ 700 c~ 6. Used for lease operations ~ s y,.~ ~;~ _ 77,513 ~' 7. *Other (Shrinkage) `~ '~' (543) ,~~ TOTAL items 1-7 ~. -~ 91,396 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS 3,308 to treat Monopod Oi] 10. Transferred from: Monopod, Grayling, King 184,119 Salmon, Steelhead, Dolly Varden 11. Transferred to: Dotty Varden 8,336 King Salmon 84,387 Remarks: gomg is true an correct tote est o my ere y certi t at t e ore owe ge. \ ~ Signature: Title: Acct. Sutter. Date: 09-Mar-O1 *Indicate contribution of,each pool to total. Pool Name Code Percent Monopod 0.57% Dolly Varden 2.40% Grayling 8.67% King Salmon 1.43% Steelhead 86.93% Official Use Only -Flaring Authorization > l hr. 1. Safety MCF 2. Lease Use ~ t ~ ~f / ~ MCF 3. Conserv. Purposes MCF i! ,,,( ~ e ~-- Commissi er 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: Trading Bay Production Facility Month/Year: February-01 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 2/01/01 00:00 2/28/01 24:00 8138 Planned COV's Flared for February 2/06/01 10:00 2/06/01 13:00 138 Planned Prep for Hydrotest Operational Displace with H2O Hydro tested Dolly Gas line 2/10!01 10:45 2/10!01 14:00 281 Planned Prep for Hydrotest OpereBonal Displace with H2O Hydro tested Dolly Gas line 2/11/01 11:00 2/11/01 18:00 311 Planned Line and Equipment Venting OpereBonal Venting H351,H352,H-3030 2/21/01 08:00 2/21/01 19:30 70 Planked Piping Modiciations both Joy #4 S/l Replacing dead leg piping on Joy #4 system G003 2/21/01 19:30 2/21/01 24:00 80 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repaires to controls C-003 2122/01 00:00 2/22/01 24:00 200 Unplanned Compressor Fallun: OpereBonal Joy #4 Failure Electrician Making repaires to controls C-003 2/25/01 00:00 2/23/01 24:00 200 Unplanned Compressor Failure Operetional Joy #4 Failure Electrician Making repaires to controls and waiting for parts C-003 2/24/01 00:00 2/24/01 24:00 200 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repaires to controls and waiting for parts C-003 2/25/01 00:00 2125/01 24:00 200 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repaires to controls and waiting for parts C-003 2126/01 00:00 2/26/01 24:00 200 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repaires to controls and waiting for parts C-003 2/27101 00:00 2/27/01 24:00 200 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repaires tc controls and waiting for parts C-003 2/28/01 00:00 2/28/01 24:00 200 Unplanned Compressor Failure OpereBonal Joy #4 Failure Electrician Making repaires to controls and waiting for parts C-003 Repott Date: 3/9/01 Page: 1 of 1 ~, ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field March 2001 Disposition Total Volumes MCF 1. Soid 3,790 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) 26,496 5. Pilot and Purge 775 6. Used for lease operations 98,335 7. *Other (Shrinkage) (8,287) TOTALitems 1-7 121,109 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,790 10. Transferred from: .Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 230,005 11. Transferred to: Dotty varden King Salmon 0 108,896 Remarks: ere y certt y t at~~t e oregoi~ is true an correct tote est o my owe ge. Signature: ~~ L'-t. `.t~° , ~ 7 ~ ~'~` Title: Acct. Super. Date: 12-Apr-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.50% Dolly Varden 3.23% Grayling 8.35% King Salmon 1.34% Steelhead 86.58% Official Use Only -Flaring Authorization > 1 hr. 1. Safety. MCF 2. Lease Use ~,,-? ~,,, <=<' ~~ MCF 3. Conserv. Purposes MCF n '~ t ~,~,- ~ w a a- Commissi er 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: Trading Bay Production Facility Month/Year: March-01 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 3/01101 00:00 3/31/01 24:00 20298 Planned COV's Flared for March 3/01/01 00:00 3/31/01 24:00 6198 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repairs to controls and waiting for parts. C-003 Report Date: 4/10/01 Page: 1 of 1 ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay UnitlField Apri12001 Disposition Total Volumes MCF 1. Sold 3,622 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) 14,145 5. Pilot and Purge 750 6. Used for lease operations 87,443 7. *Other (Shrinkage) (2,181) TOTAL items 1-7 103,779 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,622 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 198,102 11. Transferred to: Dolly Varden King Salmon 0 94,323 Remarks: ere y certi t at t e oreg mg is true an correct to a est o my owe ge. Signature: / Q / U~ Title: Acct. Surer. Date: 14-May-01 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.60% Dolly Varden 3.12% Grayling 8.54% King Salmon 1.22% Steelhead 86.52% Official Use Only -Flaring Authorization > 1 hr. 1. Safety MCF 2. Lease Use f a `7`//~`~ MCF 3. Conserv. Purposes MCF ;~ .7Z7 a .~- Commissi er 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. h~ L,u •~// Form 10-422 Rev. 4/95 Excess Flare Log Report Facility Name: Trading Bay Production Facility Month/Year: April-01 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 4/01/01 00:00 4!30101 24:00 19412 Planned COV's Flared for April 4/01/01 00:00 4/14!01 16:00 2733 Unplanned Compressor Failure Operational Joy #4 Failure Electrician Making repairs to controls and waiting for parts. Report Date: 5/94/01 Page: 1 of 1 rem C,; ~ 100ED ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION JUN 1 9 2001 aiaska iii & Gas Cvns. Commission A nrh;~r~,,., Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field May 2001 Disposition Total Volumes MCF 1. Sold 3,118 2. Reinjected 0 3. Flared or vented less than 1 hour 164 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 4,959 5. Pilot and Purge ` 775 6. Used for lease operations 83,514 7. *Other (Shrinkage) (4,773) TOTAL items 1-7 87,757 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,118 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 195,188 11. Transferred to: Dolly Varden King Salmon 0 107,431 Remarks: ere y cerh at t e oreg~ing is true an correct tote est o my owe ge. Signature: ,.~~Q GZ' ~ .~ Title: Acct. Super. Date: 14-Jun-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.65% Dolly'Varden .3.01 Grayling 8.11 King Salmon 1.88% Steelhead 86.35% Official Use Only -Flaring Authorization > l hr. 1. Safety MCF 2. Lease Use ~ ~ jj ~/ MCF 3. Conserv. Purposes MCF Commis 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: TRADING BAY PRODUCTION FACILIT Month/Year: May 2001 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 5/4/01 6:30 5/4/01 8:30 114 Y Dolly Varden "B" Line Biown Down for OPERATIONAL OTHER: SEE DESC OF EVENT Gleamed the line and made Placed the line back in service modifications to receive pig from modifications needed. as soon as possible. facility. 5/23/01 20:00 5/26!01 13:00 120 N Compressor Failure - Joy #4 OPERATIONAL UNSCHEDULED MAINTENANCE Isolated system Removed Liquids from Line R-G-003 oMered parts to return to operational uses as soon as ~ possible. 5/23/01 20:00 5/26/01 13:00 200 N Compressor Failure -Joy #4 OPERATIONAL UNSCHEDULED MAINTENANCE Isolated system Removed Liquids from Line R-G-003 ordered parts to return to operational uses as soorcas possible. 5/23/01 20:00 5/26/01 13:00 200 N Compressor Failure -Joy #4 OPERATIONAL UNSCHEDULED MAINTENANCE Isolated system Removed Liquids from Line R-G-003 ~ ordered parts to return to operational uses as soon as possible. 5/23/01 20:00 5/26/01 13:00 160 N Compressor Failure -Joy #4 OPERATIONAL UNSCHEDULED MAINTENANCE Isolated system Removed Liquids from Line R-G-003 ordered parts to return to operational uses as soon as possible. 5!25/01 0:01 5/25/01 22:30 595 Y Blow down Dolly "B" line to receive OPERATIONAL OTHER: SEE DESC OF EVENT Received Dolly Pig. Placed line back into existing Pig being shipped from the platform. service. 5!1/01 0:00 5/31!01 23:59 3570 Y COV's to Flare May Report Date: 6/14/01 Page: 1 of 1 r F ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION RC~{~~~ ~u~ 2 o zoos Alaska Oil & Gas Cons. Commission Facility Operator Field(s) Month/Yearof Di Trading Bay Production Facility Unocal Trading Bay Unit/Field June 2001 Disposition Total Volumes MCF 1. Sold 3,020 2. Reinjected 0 3. Flared or vented less than 1 hour 142 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 2,522 5. Pilot and Purge 750 6. Used for lease operations ~ 77,592 7. *Other (Shrinkage) (3,120) TOTAL items 1-7 80,906 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,020 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 199,793 11. Transferred to: Dotly Varden King Salmon 0 118,887 Remarks: ere y certt y t at t e oregotng is true an correct to a est o my owe ge. Signature: Title: Acct. Super. Date: 10-Jul-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.67% Dolly Varden 2.54% Grayling 8.12% King Salmon 2.09% Steelhead 86.58% Official Use Only -Flaring Authorization > 1 hr. 1. Safety MCF 2. Lease Use ~y~ S~~"Z' MCF 3. Conserv. Purposes MCF n '~ \ / Gs a r Commissi er 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: Trading Bay Production Facility Month/Year: June-01 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 6/01/01 00:00 6/30/01 24:00 2522 Planned COV's Flared for June Report Date: 7/10/01 Page: 1 of 1 ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S'REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field July 2001 Disposition Total Volumes MCF 1. Sold 3,192 2. Reinjected 0 3. Flared or vented less than 1 hour 1 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 3,269 5. Pilot and Purge 775 6. Used for lease operations 78,014 7. *Other (Shrinkage) (332) TOTAL items 1-7 84,919 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,192 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 171,704 11. Transferred to: Dolly Varden King Salmon 0 86,785 Remarks: ere y cern y t e oregomg rs e, an correct tote est o my owe ge. Signature: ~ . Title: Acct. Super. Date: 13-Aug-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.80% Dolly Varden 2.70% Grayling 8.54% King Salmon 3.66% Steelhead 84.30% Official Use Only -Flaring Authorization> 1 hr. 1. Safety MCF 2. Lease Use " v:~ _~. ~ ~ MCF 3. Conserv. Purposes MCF >~ " Commissio ~ 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 followtng the month of disposition. Authority 20 AAC 25.235. ~~ Form 10-422 Rev. 4/95 Excess Flare Log Report Facility Name: TRADING BAY PRODUCTION FACILIT Month/Year: July 2001 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 7/3/01 21:30 7/3/01 23:59 31 N Blow down high pressure flare line for maintenance. OPERATIONAL OTHER: SEE DESC OF EVENT Perform external maintenance work in and around high pressure flare line, blow down line to create safe condition for work crew, return to normal operations as soon as possible. Perform maintenance work. 7/19!01 21:30 7/19101 23:59 34 N Blow down Dolly B Gas Line for Pigging. OPERATIONAL OTHER: SEE DESC OF EVENT Conduct pigging operations, return facility to normal operations as soon as possible. Acquire corrosion and pitting infomration from pigging operations to assist in wntinued safe operation of pipeline. 7/1/01 0:00 7/31/01 23:59 3204 Y COV's to Flare for July Report Date: 8/15/01 Page: 1 of 1 ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field August 2001 Disposition Total Volumes MCF 1. Sold 3,009 2. Reinjected 0 3. Flared or vented less than 1 hour 153 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 5,793 5. Pilot and Purge 775 6. Used for lease operations 73,482 7. *Other (Shrinkage) (439) TOTAL items 1-7 82,773 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 3,009 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 164,138 11. Transferred to: Dolly Varden King Salmon 0 81,365 Remarks: ere y certt t t t e oregom is tr/ue an correct tote est o my owe ge. Signature: U Title: Acct. Super. Date: 12-Sep-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.69% Dolly Varden 2.73% Grayling 8.39% King Salmon 3.57% Steelhead 84.62% Official Use Only -.Flaring Authorization > 1 hr. 1. Safety MCF 2. Lease Use ~ 7 J '~ MCF 3. Conserv. Purposes MCF ~~ Commis io er 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. 4T Form 10-422 Rev. 4/95 Excess Flare Log Report Facility Name: Trading Bay Production Facility Month/Year: August-01 Date & Time Event Gas Steps Taken to Equipment Down Begin End MCF Plannedl Description of Incident Category Reason Actions Taken Minimize Recurrence MP-2 ID Number 6/01/01 00:00 B/31/01 24:00 5793 Planned COV's Flared for August Report Date: 9/12/01 Page: 1 of 1 ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field September 2001 Disposition Total Volumes MCF 1. Sold 2,905 2. Reinjected 0 3. Flared or vented less than 1 hour ~ i - 0 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) 2,115 5. Pilot and Purge 750 6. Used for lease operations 70,547 7. *Other (Shrinkage) (2,881) TOTAL items 1-7 73,436 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 2,905 10. Transferred from: Monopod, Grayling, zing Salmon, Steelhead, Dolly Varden 154,123 11. Transferred to: Dotty varden King Salmon 80,687 Remarks: ere y cerh y t a t e oregor rs true an correct tote es o my owe ge. Signature: ~ ' Title: Acct. Suyer. Date: 16-Oct-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.72% Dolly Varden 2.17% Grayling 8.49% King Salmon 3.47% Steelhead 85.15% Official Use Only -Flaring Authorizafion > 1 hr. 1. Safety I , r MCF `1' 2. Lease Use MCF rf(l7 3. Conserv. Purposes MCF Commissi 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: TRADING BAY PRODUCTION FACILIT Month/Year: September 2001 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 9/23/01 20:00 9/24/01 0:00 94 N Slowdown Dolly "B" gas line. Repair leak. SAFETY OTHER: SEE DESC OF EVENT Unplanned repair to Dolly gas line, production from platform shut in. Flare volume limited to volume in gas line. Normal oil field operation. 9/1/01 0:00 9/30101 24:00 2021 Planned COV's Flared for September Report Date: 10/16/01 Page: 1 of 1 ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field October 2001 Disposition Total Volumes MCF 1. Sold 2,962 2. Reinjected 0 3. Flared or vented less than 1 hour 122 4. Flared or vented greater than 1 hour (Supplemental report required-See 20 AAC 25.235) ~ 3,573 5. Pilot and Purge -- ~'. , _ 775 6. Used for lease operations "' ' ~ 1) ~ ~~ P 81,110 '~` 7. *Other (Shrinkage) ''~~~ ~~~ ~ t~` ~~ ' ~~i5, °,eril~, ~ ,;.:., h~ra~ (2,104) TOTAL items 1-7 86,438 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 2,962 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 182,457 11. Transferred to: Dolly varden King Salmon 96,019 Remarks: ere y cern y t at t e .oregomg is true an correct to Signature: ~ ~j a es my owe ge. Title: Acct. Super. Date: 16-Nov-Ol *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.77% Dolly Vanden 2.36% Grayling 8.11 King Salmon 3.33% Steelhead 85.43% Official Use Only -Flaring Authorization > 1 hr. 1. Safety ~ 7J ('Z MCF 2. Lease Use Z ~ j MCF 3. Conserv. Purposes MCF 4~f^ k~~ Y' + L. ~ O ~' Commis ' 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 ~.~ O S ~ . S K L~_d ~ ~ (.~< tt t? ~ ~ . ~ Y" d..t.a~..~ rs~~ ~tJ b'S~ c..~ r~ ~°. ,~ ~; ~t $. = °~` +' ~. y~,t ~ /~ ~.,,~' ~rs,~3/! (Y. Rev. 4/95 i / ! w" ,t s f ~.~ f'y. Excess Flare Log Report Facility. Name: TRADING BAY PRODUCTION FACILIT Month/Year: October 2001 Date 8~ 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 10/16/01 10:00 10/16/01 20:00 261 N Blew Down Monopod "A" Line OPERATIONAL OTHER: SEE DESC OF EVEN Planned maintenance-Conersion of services on OiUgas pipelines. Per-plan conversion, ensure proper personnel and equipment on-sole. converted services onpeiplines and returned ato nonnai operations asap. 10/1/01 0:00 10/31/01 24:00 3312 Planned COV's Flared for October Report bate: 11/19/01 Page: 1 of 2 M~~hl1G`~ ~ --- i _ _ ~_ - c' _` __ - _ _.. 1~ _ QQO ~- --_ - __ ~, _ _ _ , _- -~ - , _"~ - - -=` ,. O _ :_ __ __, ~ ` a y/ -ter--- --'~~~ _~ . = - -~ ., o. -_ o - . . =, aQQ '_ , _~ ~ ~; , ter; ~ ~_ s----.~ ;~ y r J~ 00 _ O ~\ 500'. .----+--=-~ ~~:~ ~ ~" ~ 9pO O /; . _~ ~ __----~ -~_ ` p0 . ,~ ~` s .-~O ,. ,` / ~\ Y Yt 1 r D , ~ i ~~ ;t7 ~i< {, '~ O A }, 7 O O ~ ~~ 3 p G ~ ~: ~ ~~ . ~ ` 1 ~ `O_-.O j p 1`~ s ~ ~ 1 i{ i i r ~ ~ ~ i ~ ~ ~ v~ C'1 `" ~ oo ' i~ ~i *~ rn o o ~ ,~ ~ l O o a .-~ O ~ i fi cn~ ,~ T i D O ~ ~i 1 ,' x ~ '~~ ~ I S. 0 o ~ y ~`•~ y;~. ~ '`~, t ~ "emu' O O, j l ,~- , t / ~,- ~, p J I i ~ '~ /~~ ~ ~V O ~ O ~ ~ i~ ;, ~~ ~ O~' ~ i~ ~' ~"//~ ~>j% i~v~~~/' / / l i /.~ / ,. K' ~Y . `',~Y i \ V~ / 1. / !i /~.~~ :> / , / ~~ _.~ ~- ~~~~~ s, ~~ ~~ ~ 00~~ ~r '~c31~ OQbt G~ `~ ~ ~ NOON 00 c ~ -~ C s O ~. ~ C ~ t~ -fi 3' A S2o~ N~ ~ O ~o p ~ ~ v N N ~N G 3' c ~ ~ ~ ~ A to 3~ C (0 ~ A co -+ c s ~cn to -Q -i, ~ p ~' n 3 ~ c n. Q Q ~ ~. ~ O O p ~ v O -h N O ~• ~ F-+ N -A n A A c~ ~. n 0 X coo a -+ c G N -~- (0 I ~ N o (0 ~ O ~ -h n ~ O ~ ~ S n A O D N N ~ GL D o ~ N -_+, c ~' ~. LL S o rn co O X vii ~_ Q O N . p ~ (0 A ~ -+ _ ~. ~ ~ ~ _ ..n (0 ~ O U1 c "' ~ S (0 Q ~ ~ ~ N Q ~ ~~ ~ o n p ~ co ~ ~ ~. G CL -} 0 ~~ n -+ -+ S ~. _ S A lfl D (0 O ~ I 1 ~ ~ ~ ~ • .Q ~ ~ • (0 l~ Q ~ -x-1- ~ lU 0 co ~ `~ < N ~ S ~ '~ a p- ~ ~• ~ ~ v~ ~ ~ S - O ~ C1 ~ - -F ~ ~ A _. . a ~ ~ ~ n ' o ~ s ~ ~. (O n o ~ ~ < co ~ -s co N O ~ 0 O ~ . C7 (O II ~ L1 . _ -~#~ N (!1 ~ - ~ (O t!1 G _"I ~ Q ~a ~, _. ~~ n ~ ~_ ~' Q v "il n . . ... O ~• ~. Trading Bay Facility Sour Gas (COV*) Flaring Gas treating is not economical - Engineering work by Fluor Daniel, M. Baker & Unocal - High capital cost for gas treating due to poor gas quality & small size of gas stream • .Widely varying flowratc~s of COVs make usage as fuel difficult - Make-up gas will be required to "smooth out" the gas f low • Facility equipment is not designed for burning.-sour, rich & wet gas (COVs) - High heating value, water content, hydrogen sulfide • Ambient air quality benefits gained by f Inring due to single point high velocity dispersion • .Unocal plans to burn the majority of the COVs in an existing idle heater May 4, 1998 _ 2 a ~G 00 w D -h Z D -+ ..~ o Q -1- .~ NC2 ~ ~ A ~' (0 D ~' C . ~' -h ~' D ~ - + ~ ? ~ ~ lfl ~ ~ _ O O Q lfl ~ ~ \ ~ ~ ~' O -,, fl co D -+ ~ c ~' c~0o ~ o ~.~. c~ ~ co .~ -~. ~ - ~ ~ o o ~ c A ~ O D ~ ~ Q n N X -. ~G n O ~ ~ ~ D p n ' ~• -Q ~ '~ co D ~ to O Q ~ °< n ~ °, , _ ~ ~ ~ ~ ~ ~ ~ ~ Q O -s ~ to Q ~N F- - d -i, Q D ~ A ~ ~ ~ ~ S2~ ~ _ ~ ~ ~ ~ Q' ~ ~ ~ C A 0 ~ p - ( v ~o 00 ~..~ cn ~ N ~I Ut N ~O ~ ~O ~O v v ~l o~ -~ c ~~ ~' -+ ~ Q ~ N ~ O i~ c ~ ~- •o ~ ~ A C7 Q A s _- p- 0 °, -~- (O ,...~ ~-. -P Q a ~' Q O Q y C to t0 !0 V1 G ..i ~ Q G> a ~ ~. N ~ CZ ~ ~_ ~ ~ v ~ n -17 _. . _ p _. ~. Trnding Bny Facility Sour Gas (CQ,N*) Flaring ik Trading Bay Sour Gns Issue -Timeline • Letter f rom Unocal to AO6CC describing results of sour 9/10/97 gas treating study & requesting permanent approval of flaring 10/29/97 • .Sent Sour bas Treating Economics to'~AO6CC • Letter f rom. AOGCC to Unocal requesting f urther work & 12/8/97 granting 3 months extension • Letter from Unocal to AOGCC noting Lex Heater option & requesting 1 year extension to engineer & install 3/30/98 • Letter f rom AOGCC to Unocal requesting meeting 4/2/98 May 4, 1998 4 t ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field November 2001 Disposition Total Volumes MCF 1. Sold 2,347 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) 4,355 `'~ t~ 5. Pilot and Purge ,~ ~ ~ '~, 750 6. Used for lease operations ~ 67,258 7. *Other (Shrinkage) ,;~:~ ~: 12,010 ~~M~~-^'~ TOTAL items 1-7 .-r,t',rd~ 86,720 8. NGL gas equivalent produced 0 9. Purchased gas From Steelhead & Grayling GGS to treat Monopod Oil 2,347 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden / 178,547 11. Transferred to: Dolly Varden King Salmon 91,827 Remarks: ere y certt y t at t e ore omg is true an correct tote est o my owe ge. Signature: >t. ~. ~C ~.~ Title: Acct. Surer. Date: 11-Dec-O1 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.61 Dolly Varden 2.51 Grayling 8.82% King Salmon 2.71% Steelhead 85.36% Official Use Only -Flaring Authorization > 1 hr. 1. Safety MCF 2. Lease Use ~ J? ~ ~'" MCF 3. Conserv. Purposes MCF O ~~- omm' sinner ate ~l ~ t L L 'J ~- 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: TRADING BAY PRODUCTION FACILIT Month/Year: November 2001 Date 8~ 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 10N/01 0:00 11!30!01 24:00 4335 Planned COV's Flared for November Report Date: 12!12/01 Page: 1 of 2 ALASKA OIL AND GAS CONSERVATION COMMISSION PRODUCER'S REPORT OF GAS DISPOSITION Facility Operator Field(s) Month/Year of Disposition Trading Bay Production Facility Unocal Trading Bay Unit/Field December 2001 Disposition Total Volumes MCF 1. Sold 3,167 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) 5,858 5. Pilot and Purge 775 6. Used for lease operations - 69,693 7. *Other (Shrinkage) 18,268 TOTAL items 1-7 97,761 8. NGL gas equivalent produced 0 9. PuichaSed gas From Steelhead & Grayling GGS to treat Monopod Oil 3,167 10. Transferred from: Monopod, Grayling, King Salmon, Steelhead, Dolly Varden 213,848 11. Transferred to: Dolly Varden King Salmon 116,087 Remarks: ere y certt t at t e oreg mg is tru ran correct tote est o my owe ge. Signature• ~' Title: Acct. Super. Date: IS-Jan-02 Fonn 10-422 Rev. 4/95 *Indicate contribution of each pool to total. Pool Name Code Percent Monopod 0.61 Dolly Varden 2.51% Grayling 8.82% King Salmon 2.71 Steelhead 85.36% Official Use Only -Flaring Authorization > 1 hr. 1. Safety MCF 2. Lease Use MCF 3. Conserv. Purposes MCF Commissioner Date Note: All volumes must be corrected to pressure of 14.65 psia and to a temperature of 60 degrees F. Report due by the 20th of the month following the month of disposition. Authority 20 AAC 25.235. Excess Flare Log Report Facility Name: .TRADING BAY PRODUCTION FACILIT Month/Year: December 2001 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 12/1!01 0:00 12/31/01 24:00 5858 Planned COV's Flared for December Report Date: 1/17/02 Page: 1 of 2