吐哈油田伴生气产量变化规律  

The Variation of Associated Gas Production in Tuha Oilfield

作　　者：王谦 王晓东[2] 高敬文[3] 陈玉华[4] 唐喜鸣 胡仁权[5] 

机构地区：[1]中国石油吐哈油田分公司勘探开发研究院,新疆哈密839009 [2]吐哈油田分公司吐鲁番采油厂,新疆鄯善838202 [3]吐哈油田分公司鄯善采油厂,新疆鄯善838202 [4]吐哈油田分公司温米采油厂,新疆鄯善838202 [5]吐哈油田分公司丘陵采油厂,新疆鄯善838202

出　　处：《新疆石油地质》2005年第1期93-95,共3页Xinjiang Petroleum Geology

摘　　要：对吐哈油区主要油田伴生气的生产现状、能力及生产水平进行了全面调查分析,用多种方法研究了伴生气的变化规律,探讨了生产气油比随压力与含水等因素的变化关系,为油区天然气开发规划的编制提供了可靠的参数依据。指出,地层压力、含水率及开采方式的改变均会影响油气比的变化,它们对气油比影响程度的变化是地层压力,次为采油方式,最后为含水率。因此,应坚持保压开采的技术路线。This paper presents the all-around investigation and analysis of production status, production capability and production level of associated gas in major fields of Tuha region, of which many methods are used to study the variation of associated gas and relations of production GOR to pressure and water cut, etc. These reliable parameters can be helpful to preparing the natural gas development plan of this region. Study shows that the GOR changes could be affected by the changes of formation pressure, recovery process and water cut in turn. Therefore, the scheme of production with keeping formation pressure should be unalterable.

关 键 词：油田伴生气 气油比 吐哈油田 地层压力 采油方式 开采方式 油气比 天然气开发 产量 生产现状 

分 类 号：TE357[石油与天然气工程—油气田开发工程] TE64