辽河滩海海南15-3大位移定向井设计与施工  

Design and operation of Hainan 15-3 extended reach well in Liaohe tidal zone

作　　者：宋学义[1] 张洪林[2] 朱业耘[2] 刘英华[2] 

机构地区：[1]中国地质大学,湖北武汉430074 [2]中油辽河油田分公司,辽宁盘锦124010

出　　处：《特种油气藏》2003年第4期61-64,共4页Special Oil & Gas Reservoirs

摘　　要：海南15-3井是辽河油区第一口水平位移超过2 000 m的井。本文主要论述海南15-3井的井身轨迹设计与控制、井眼净化措施、减小扭矩和摩阻措施等技术问题,其结果为推广大位移定向井技术提供了可借鉴的实践经验。Well Hainan 15 - 3 is the first well in Liaohe oil province with horizontal displacement over 2000 m. This paper mainly introduces the design and control of wellbore trajectory, borehole cleaning measures, and torque and friction drag reduction measures of this well. It provides practical experience for popularization of extended reach well.

关 键 词：辽河油区 海南15—3井 大位移定向井 设计 施工 井身结构 井身轨迹 钻具组合 井眼净化 钻井液 

分 类 号：TE22[石油与天然气工程—油气井工程] TE24