高升油田难动用区块水平井开发技术应用  

Application of Horizontal Welled Mining Development Technology in Gaosheng Oilfield Hard-to-employ Block

作　　者：唐莹莹 Tang Yingying(Petrochina The Great Wall Drilling Geological Institute, Liaoning, 124010)

机构地区：[1]中国石油长城钻探地质研究院,辽宁124010

出　　处：《当代化工研究》2016年第8期92-93,共2页Modern Chemical Research

摘　　要：高升油田存在难动用区块,油层薄且出砂,储量动用程度差,针对此种情况,对这些区块进行综合地质研究发现,具备动用的基础,因此利用水平井技术部署实施了水平井,并获得成功,达到了提高采收率的目的,取得了稠油藏边部难动用储量开发技术重大突破。Gaosheng oilfield has the hard-to-produce block, and the oil layer is thin and has shakeout, besides, the reserves have a bad employ degree, for which situations, after taking comprehensive geological study of the blocks, we find that they own the employ foundation, the refore using the horizontal well technology to deploy the horizontal wells, and succeed, and then we achieved the goal of improving oil recovery and got the development technology breakthrough of heavy oil hard-to-employ reserves.

关 键 词：水平井开采 难动用区块 高升油田 提高采收率 

分 类 号：TE341[石油与天然气工程—油气田开发工程]