克拉玛依油田稠油热采全生命周期经济优选  

Economic Optimization of Full Life-Circle for Heavy Oil Thermal Recovery by Steam Injection Process in Karamay Oilfield

作　　者：张军[1] 贾薪昌[2] 曾光 魏群 李豪[4] 袁嘉卉[2] 刘如[1] 

机构地区：[1]中国石油新疆油田分公司勘探开发研究院,新疆克拉玛依834000 [2]中国石油新疆油田分公司风城作业区,新疆克拉玛依834000 [3]中国石油新疆油田分公司财务处,新疆克拉玛依834000 [4]中国石油新疆油田分公司百口泉采油厂,新疆克拉玛依834000

出　　处：《新疆石油地质》2012年第1期80-81,共2页Xinjiang Petroleum Geology

摘　　要：克拉玛依油田稠油主要以注蒸汽方式开采。基于全生命周期原理,探讨了燃煤与燃气产生蒸汽这2种模式在内外部成本条件下的经济优劣,并测算煤与气价格变化对稠油热采效益的影响,为克拉玛依油田稠油开采以煤代气提供理论依据。The heavy oils in Karamay oilfield are mainly developed by steam injection thermal recovery process.Coal and gas are the fuels for the steam generation.Based on the principle of full life-circle,this paper discusses advantage and shortcoming of these two fuels in condition of internal and external costs,and estimates the effects of coal and gas price changes on the thermal recovery benefits,thus providing theoretical basis for heavy oil thermal recovery of 'coal replacing gas' in Karamay oilfield.

关 键 词：克拉玛依油田 稠油 注蒸汽 全生命周期 以煤代气 经济优选 

分 类 号：TE345[石油与天然气工程—油气田开发工程]