High-Pressure Injection Pipe, Kuparuk Field, North Slope, Alaska
EEIS designed a 3-inch-high-pressure injection line from the M-I SWSACO Waste Injection Facility at the ConocoPhillips Alaska Kuparuk Pad 1B to Wellheads 5 and 6. The injection line allowed for a future connection to Wellhead 10. The line was rated at 10,000 pounds per square inch (psi) and -40 degrees°F. It was insulated and suitable for sour gas applications. Line relief and instrumentation were specified. Deliverables included Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P&IDs), process flow calculations, pipe stress analysis, electrical drawings, and piping layout as an isometric drawings with material takeoff.