Process Selection For Central Treatment Plant Of Structure No.2in Jidong Nanpu Oilfield

Platform No.5Central Treatment Plant is the oil and gas treatment center ofStructure No.2in Jidong Nanpu Oilfield, which has the name plate scale of crudeflowrate400×104t/a and gas flowrate240×104m3/d.In the Central Treatment Plant, there are mainly following facilities includingcrude metering, oil and gas sepration, crude dehydration, crude stabilization, gassweeteing, gas dehydration, natural gas liquids recovering， produced water treatmentand production export.This article is to study the process in Central Treatment Plant at No.5Platformand recommend advanced, mature and reliable process. Try the best to meet theprinciple of advanced, reliable, mature, practical, energy-saving, safe, environmentaland manageable. Prove the reasonable process design sceme using the ideas advancedin international and top in domestic, and provide scientific decision for construction ofPlatform No.5of Structure No.2in Jidong Nanpu Oilfield.