Noting that it is currently repairing leaks in the TL-264 segment, Dominion said Tuesday it was hoping to make the repairs without shutting in production. However, line pressures behind Cornwell Station got too high and it became necessary that production in bubbles 2207, 3225 and 3226 behind Cornwell's No. 9 unit and in bubbles 2205 and 2206 behind Cornwell's No. 7 and 8 units be shut in immediately until further notice.
Due to a pigging operation between Lafayette and Erath in South Louisiana that started Monday, TGT said it may have been unable to deliver gas to Sabine Pipeline at Henry Hub Tuesday. However, deliveries of up to 12,000 MMBtu/d were possible by displacement, TGT added. It also said it might have to limit receipts from Sabine into the TGT system to 125,000 MMBtu/d effective with Intraday Two nominations Tuesday, and receipts into TGT from Sea Robin Pipeline might need to be taken to zero during this operation, which is scheduled to last through Wednesday.
El Paso will take Puckett Station down May 22-25 for emergency shutdown and other testing required by the Department of Transportation. Relief valve checks also will be performed during this outage. Gas from the ITERRELL, IMLTERPK and IYUCBUTE interconnects must be routed to Wink throught Line 2000 instead of Waha and will be limited to a total of 75 MMcf/d, El Paso said.
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