套管开窗侧钻技术在王云2B井的应用  

Application of side tracking casing cutting window technique in Wangyun 2B Well

作　　者：彭正洲[1] 

机构地区：[1]长江大学,湖北荆州434023

出　　处：《江汉石油职工大学学报》2004年第6期28-29,32,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：　王云2井是王场油田构造顶部的一口生产井。1994年因生产套管被挤毁变形、盐堵而报废。为了恢复王云2井的生产,确定在套管内开窗定向侧钻王云2B井。王云2B井井深1527.43m,最大井斜9.8°,闭合位移53.31m,闭合方位300.69°,完全满足设计要求。Wangyun 2B well is a production well in the top of Wangchang Oilfield structure. It was abandoned for its casings collapse and salt plugged in 1994.In order to recover its production,it was determined to drilling a directional side tracking well Wangyun 2B well inside casings. The new well was completed on May 9,2000. The well depth is 1527.43m,maximum inclination angle is 9.8°,closed displacement is 53.31m,closed azimuthal angle is 300.69°.All the parameters accord with the design demands.

关 键 词：套管开窗侧钻 王场油田 定向侧钻 生产井 井斜 井深 报废 技术 顶部 最大 

分 类 号：TE243[石油与天然气工程—油气井工程] TE242