论文详情

塔拉拉油田井斜控制与钻井速度的提高

石油钻采工艺

1997年 19卷第4期

阅读：82

查看详情

Title

DEFLECTING CONTROL AND ENHANCEMENT OF PENETRATION RATE IN TALALA OILFIELD

作者

张建良

Authors

Zhang Jianlian

单位

华北石油管理局第二钻井工程公司

摘要

秘鲁塔拉拉油田是中国石油天然气总公司在国外自主经营的第一个油田,现已钻井23口。通过井斜原因的分析和优化钻具组合与钻井参数,在保证井斜控制的前提下提高了钻井速度,缩短了建井周期。

Abstract

Talala Oil Field is the first overseas independently managed oil field of CNPC. A number of 23 wells were drilled over there. By means of analysis of reasons of well deviation and optimization of design of drill stem and drilling parameters, penetration rate was raised up and well construction period was shortened.

关键词：

塔拉拉盆地; 井斜控制; 井底钻具组合; 钻井速度;

Keywords:

Talala Basin; deflecting control; closed bottom section of drill stem assembly; drilling rate;

基金项目

DOI

10.3969/j.issn.1000-7393.1997.04.007