
The 6" Seacrest Pipeline runs from the Pisces Energy Platform "A" in West Cameron Block 538 to a 30" subsea tie-in in West Cameron Block 538. Platform "A" was to be decommissioned and, as a result, the 6" pipeline was disconnected at each end and abandoned in place prior to removal from the platform. The line was pigged free of hydrocarbons, filled with seawater, cut at the riser, disconnected at the 30" tie-in, and plugged at both ends.
CTI project management and engineering personnel were contracted by Enbridge to assist with the following tasks and responsibilities:
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Provide project management and engineering support for the entire project
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Draft the permit application with required procedures and back up data
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Draft the request for proposal (RFP) for the offshore scope of work
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Evaluate all contractor's technical and commercial bids and make recommendations
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Liaise with the platform removal subcontractor
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Review and comment on the selected contractor's procedures and work plan
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Oversee and manage the offshore work scope
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Assist with reviewing invoices and negotiating extra work claims
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Compile the final job book