southern natural gas company 2015 outage review meeting customer con call and webex march 18, 2015 1
TRANSCRIPT
Agenda
• Review Unscheduled Outages
• Review of Upcoming Outages– March/April & May
• North System
• South System
• South Louisiana
– Outages for the remainder of 2015• North System
• South System
• South Louisiana
• Contacts 3
Disclaimers
• Anticipated Impacts are estimates. Actual nominations, market demand, weather and pipeline conditions, etc. will determine if, and through what level, restrictions become necessary.
• Unless otherwise stated, all scheduled dates represent gas days as defined in the Southern Natural Gas Pipeline tariff to mean a period of twenty-four consecutive hours, beginning and ending at 9:00 a.m. (Central Clock Time).
• Scheduled dates are subject to change.
• Projects may be added, altered, delayed or cancelled.
• SNG will provide notice of such additions or changes via SoNet Premier postings.
• Dates as posted on SoNet should be deemed correct in the event of conflicts between SoNet posted dates and dates within this presentation.
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Color Key for Maps
• Green– No Impact Anticipated
• Yellow– Restrictions are possible– With extended duration, restrictions could be
necessary from time to time– Meter(s) affected are noted with (M)
• Red– Restrictions are probable
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Southern Natural Gas Pipeline
LA
MS
AL
GA
FL
Enterprise
White Castle
Bear Creek
Muldon
Chattanooga
Atlanta
Thomaston
Albany
Elba
SCAiken
Elba Express
North System
South Louisiana
South System
Compressor Station
Storage FieldLNG
Pearl River
Franklinton
GwinvilleLogansport
Bienville
Onward
Pickens
Rankin
Toca
Shady Side
Louisville
Bay Springs YorkGallion
Selma Elmore
Auburn
Holy Trinity
Pavo
Reform
McConnells
Providence
Tarrant
Pell City DeArmanville
Bell Mills
Rome
Ellerslie
Ocmulgee
Hall Gate
Wrens
Hartwell
Riceboro
Brookman
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Southern Natural Gas PipelineUnscheduled Outage Update
LA
MS
AL
GA
FL
Enterprise
White Castle
Bear Creek
Muldon
Chattanooga
Atlanta
Thomaston
Albany
Elba
SCAiken
Elba Express
North System
South Louisiana
South System
Compressor Station
Storage FieldLNG
Pearl River
Franklinton
Gwinville
Logansport
Bienville
Onward
Pickens
Rankin
Toca
Shady Side
Louisville
Bay Springs
YorkGallion
Selma Elmore
Auburn
Holy Trinity
Pavo
ReformMcConnells
Providence
Tarrant
Pell CityDeArmanville
Bell Mills
Rome
Ellerslie
OcmulgeeHall Gate Wrens
Hartwell
Riceboro
Brookman
8” West Point Line abandonment.
Franklinton unit outage return to service April of
2015
White Castle unit outage return to service 9-30-15
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SNG North SystemMaintenance Review March/April/May
LA
MS
AL
GA
Logansport
Bienville
Bear Creek Storage
Onward
Pickens
Rankin
Louisville
Muldon Storage
Reform
McConnells
Providence
TarrantPell City
DeArmanville
Bell Mills
Rome
Compressor Station
Storage Field
Huntsville
Chattanooga
Atlanta
Southern will be conducting other general maintenance during this period
Bear Creek unit maintenance one unit at a time
Through June of 2015
Hydro-test on NMLL 3-12-15 to 5-5-15
Gadsden Branch loop and Branch line maintenance April to June timeframe
Pigging on West Point Loop Line April of 2015
Bear Creek Spring Shut-in test
4-21-15 to 4-27-15 DIQ and DWQ allocated 64%
AL
Remediation on 24” NMLL through 4-3-15
Hydro-test on 2ndNML 3-16-15 to 4-10-15
Pipeline remediation on NMLL 4-27-15 to 5-3-15
Pipeline maintenance on NML April to June
Pipeline relocation on NML 4-6-15 to 4-30-15
Muldon Shut-in test 4-7-15 to 4-13-15
DIQ and DWQ allocated 36%
Remediation on NML/NMLL/2ndNML to 4-20-
15
Pressure test /remediation 2ndNML
5-4-15 to 5-31-15
Remediation on NML 5-25-15 to 6-12-15
Remediation NMLL 5-4-15 to 5-22-15
Relocation of 6” Rome Calhoun line
April/June
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SNG South System Maint. Review March/April & May
MS
AL
GA
Enterprise
Gwinville
Selma
AuburnEllerslie
Thomaston
Ocmulgee
Hallgate
Wrens
Elmore
York
Gallion
Bay Springs
Compressor Station
Storage FieldLNG
Atlanta
Elba
Hartwell
Elba ExpressAiken
Holy Trinity
Albany
Pavo
Brookman
Riceboro
Southern will be conducting other general maintenance during this period
Hydro-test SMLL 4-6-15 to 5-1-15
Remediation on Montgomery Columbus line
5-22-15 to 5-29-15
Remediation on 12” Jacksonville line 4-13-15 to
4-30-15
Hydro-test SMLL May timeframe
Enterprise station/Rose Hill outage 4-28-15 to 4-30-15
10” Macon Branch line maintenance
4-16-15 to 4-30-15
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SNG South Louisiana System Maintenance Review March/April & May
Shadyside
White Castle
Franklinton
Toca
Gwinville
LAMS
Compressor Station
Storage Field
West Leg
East LegWhite Castle, Shadyside
Unit Maintenance April and May
West Leg Capacity impact up to 150 MMcf/d
Pearl River
Southern will be conducting other general maintenance during this period
Remediation on Duck Lake to Franklinton
May/September
North System remainder of the year
• Item #29-remediation on the 14” Logansport line segment between Logansport and Bienville compressor stations the month of June.
• Item #30-pipeline relocation on the North Main loop line east of Tarrant compressor station 7-13-15 to 7-17-15.
• Item #31-Remediation on North Main loop line west of Tarrant compressor station 8-17-15 to 8-27-15
• Item #32-Remediation on North Alabama line. 6-1-15 to 6-14-15
• Item #33-Pipeline relocation of the Chattanooga Branch and loop line. April to June timeframe.
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North System remainder of the year cont.• Item # 34-Maintenance on the North Main line east of Tarrant
compressor station. 6-15-15 to 6-20-15
• Item # 35-Maintenance on the North Main line west of Tarrant compressor station. 6-22-15 to 6-27-15
• Item # 36-Maintenance pigging on the Marietta Branch line east of Bell Mills compressor station. June to November timeframe
• Item # 37-Hydro-test the TCI loop line west of Tarrant compressor station. 7-6-15 to 8-4-15.
• Item # 38-Hydro-testing on the 2nd North Main line east of McConnells compressor station. Capacity could be reduced as much as 285 MMcf/d - September/October timeframe
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North System remainder of the year cont.• Item # 39-Remediation on the 2nd North Main line west of Tarrant
compressor station. Capacity could be reduced as much as 355 MMcf/d. September/October timeframe
• Item # 40-Remediation on the 2nd North Main line east of Tarrant compressor station. Capacity could be reduced as much as 245 MMcf/d. September/October timeframe
• Item #41-Relocation on the Chattanooga Branch line during the last half of the year.
• Item #42-Fall Storage field Shut-in-tests. Muldon-10-6-15 to 10-12-15. Bear Creek-10-20-15 to 10-26-15.
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South System remainder of the year• Item #43-maintenance pigging on the 30” Riverdale line north of
our Thomaston compressor station in Georgia during the month of September.
• Item # 44-Hydro testing on the Huber #1 line east of Wrens compressor station 7-13-15 to 7-31-15.
• Item # 45-Upgrade work at Thomaston compressor station. Capacity reduced up to 330 MMcf/d. Mid August/October timeframe.
• Item #46-Remediation on the Brunswick line south of Ocmulgee compressor station. April/May timeframe
• Item # 47-Upgrade work at Brookman compressor station. 10-12-15 to 10-31-15
• Item # 48-Upgrade work at Riceboro compressor station. 11-30-15 to 12-31-15
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South Louisiana System remainder of the year• Item # 49-Maintenance at White Castle and Shadyside compressor
stations. West Leg capacity impact up to 150 MMcf/d - September/October timeframe
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Gas Control Contacts • Adam Krustchinsky – Manager
(713) – 420 – 3265 (office) (713) – 202-7035 (cell) [email protected]
• Kalman (Kal) Dankovich – Outage Coordinator (713) – 420 – 7522 (office) (713) – 420 – 7305 (Gas Control) [email protected]
• Jimmy Reese – Lead Controller (713) – 420 – 7310 (office) (713) – 420 – 7305 (Gas Control) [email protected]
• Daniel Mitchell – Lead Controller (713) – 420 – 5874 (office) (713) – 420 – 7305 (Gas Control) [email protected]