塔河油田水平井卡钻事故的分析及处理  

Analyses of Drilling String Sticking Accident and It's Treatment in Horizontal Well, Tahe Oilfield

作　　者：蔡雨田[1] 

机构地区：[1]中国石化新星公司石油钻井研究所,山东德州253005

出　　处：《石油钻探技术》2000年第4期20-21,共2页Petroleum Drilling Techniques

摘　　要：塔河油田水平井钻井过程中 ,曾多次发生卡钻事故。以 TK1 0 4 H井、TK2 0 2 H井和 TK1 0 5H井为例 ,详细分析了该区水平井卡钻的主要原因 ,并给出了相应的解卡措施 ,对以后该区水平井钻井安全具有重要意义。Several Sticking accidents happen in the course of drilling horizontal wells in Tahe Oilfield. Taking TK104H Well, TK202H Well and TK105H Well as examples, the paper discuss the main reasons that cause the sticking accidents, and put forward sticking-releasing measures, which is important for the future drilling operations in the area.

关 键 词：油井 水平井 卡钻事故 解卡剂 钻具组合 钻井液 

分 类 号：TE28[石油与天然气工程—油气井工程]