华北油区地热排采技术研究  

Drainage and production by using geothermal in Huabei oil region

作　　者：韦雅珍[1] 王凤清[1] 任宝玉[1] 

机构地区：[1]华北油田公司采油工艺研究院,河北任丘062552

出　　处：《石油钻采工艺》2009年第A01期93-95,100,共4页Oil Drilling & Production Technology

基　　金：中国石油股份公司科技攻关项目"可再生能源技术研究--华北油区地热开发综合利用技术研究"(编号:2008B-4902)

摘　　要：为了充分开发和利用华北油田地热资源,对华北油田地热资源进行了先期调研及研究。进行了油田地热资源评价研究、地热开发排采及回注技术研究、地热田开发利用研究及地热田开发经济评价,优选老油井转为地热井的开采方式和排采设备的研发。经现场5口井的试验证明,采用潜油电泵排采工艺及配套技术措施,能够满足大排量提液的要求。对开发新能源建设的产业,增强企业发展的综合实力具有十分重要的意义。Advance research and study of geothermal resources were conducted in order to fully develop and utilize the geothermal resources in Huabei Oil Field. The technologies including geothermal resources evaluation, drainage and production approach, recharge technology, economic evaluation, optimization of the old oil wells, production method, research and devel- opment of equipment were studied. 5 wells of field test showed drainage and production technologies and the matching technical measures could meet the needs of large displacement. The technologies are of great significance to the development of new energy industries, diversified economy development, overall efficiency enhancement, enterprise overall strength increase.

关 键 词：地热井 完井 潜油电泵 现场试验 

分 类 号：TE355.5[石油与天然气工程—油气田开发工程]