Pembina – WASX

Gas Liquids Engineering Ltd. (GLE) completed engineering and procurement services on a central battery located southwest of Fox Creek, Alberta after a successful FEED study. The central battery was designed with the following:

  • 30 MMSCF/d raw inlet gas, 10,000 bbl/d inlet condensate, 4000 bbl/d inlet produced water flow
  • Multi-vessel inlet separation with slug catching (452 bbl)
  • Produced water separation
  • Gas compression
    • Inlet Gas Compression: 2 x 50%, G3608TALE gas engine drivers and Ariel JGT/4 two-stage reciprocating compressors (2500 hp @ 1000 RPM)
    • Overhead Compression: 2 x 60%, Toshiba 400 hp EMD’s each driving an Ariel JG/4, two-stage, 4 throw, sweet natural gas compressors
  • TEG gas dehydration package
  • Condensate stabilization
  • Ethylene glycol regeneration for pipeline hydrate inhibition
  • 67 MMSCF/d HP flare & 2 MMSCF/d LP flare
  • Liquids Storage
    • 4 x 3000 bbl condensate storage tanks
    • 1 x 3000 bbl produced water storage tank
    • 1 x 1000 bbl clarifier tank
    • 1 x 400 bbl slop tank
    • 1 x 400 bbl dry ethylene glycol tank
    • 1 x 400 bbl wet ethylene glycol tank
    • 1 x 400 bbl wash water tank
    • 3 x 100 bbl pop / drain tanks
  • 25 MMBtu/hr process and 3 MMBtu/h utility heat medium
  • 1.0 MMSCF/d Vapour Recovery Unit
  • Instrument air with twin compressors and dryers
  • Utility and fuel gas systems
  • Liquid transfer systems (water injection, condensate LACT)
  • Modularized pre-loaded piperacks
  • Civil design of 1.5 km access road (10 m wide, up to 7% slope), site grading, containment dyke, retention pond, major equipment foundations, and structural steel
  • Inlet / Sales area accommodating the following pipelines:
    • 3 x Hydrocarbon Emulsion Inlet
    • 3 x Produced Water
    • 2 x Ethylene Glycol
    • 3 x Fuel Gas
    • 1 x Water Injection,
    • 1 x Sales Gas
    • 1 x LACT Sales Condensate
  • Full in-house EI&C Engineering