摘要
埕北302井是胜利油田布置的一口海上预探井,为减少油层污染、探明油藏储量,该井采用了射孔完井和裸眼完井的复合完井方式。介绍了该井的完井设计方案,分析了主要施工技术难点及现场施工情况。通过改进压差式分级箍上滑套和液压尾管悬挂器球座的结构尺寸,很好地解决了该井的固井问题。
As an offshore wildcat well in Shengli Oilfield for eliminating formation contamination and demonstrating reserves, the composite perforation and open hole completion was ultilized in Chengbei 302 Well. The paper presents the completion plan, analyses the main technical problems and field operations. The well cementing was much better with some tools innovations.
出处
《石油钻探技术》
CAS
北大核心
2000年第1期29-30,共2页
Petroleum Drilling Techniques
