Client: Chevron U.S.A., Inc.
Location: Viosca Knoll 251 Area, Gulf of Mexico
Project description: Scope included a new jacket and modification to an existing deck for VK 251 "A" to process 120 MMSCFD / (max. 15,000 ppm H 2 S and 10% CO 2 ) 500 BCPD and 3000 BWPD from two (2) VK 252 "A" wells and two (2) VK 251 "A" wells. Condensate was recombined with the gas stream and routed onshore for final gas sweetening and dehydration. Produced water was treated and disposed of using four (4) disposal wells located on two (2) existing satellite facilities. EDG provided preliminary engineering, AFE preparation, design basis, equipment and safety layouts, piping & instrumentation diagrams, piping & valve specifications, SAFE charts, area classi-fications, instrument index and data sheets, vessel and skid drawings, interconnect piping design, jacket and structural modifications design, flare system design, 3 D AutoPlant drafting and modeling, permit drawings, procurement, construction and offshore installation support, power generation and distribution system design, and PLC control system design. Additional modifications to the original facility design included the addition of a reciprocating booster compressor. Other services included engineering design and support for an additional four-well test satellite facility VK 384 "A" and VK 340"A".
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