论文详情

采用系列技术提高苏丹钻井速度

石油钻采工艺

1999年 21卷第6期

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Title

THE SERIAL TECHNOLOGY TO RAISE THE DRILLING SPEED IN SUDAN

作者

曹纪元辛俊和陈曙东严忠李国顺

Authors

Cao Jiyuan Xin Junhe Chen Shudong Yan Zhong Li Guoshun

单位

集团公司国际合作局集团公司中油技术服务公司

摘要

介绍了苏丹Ⅰ、Ⅱ、Ⅳ区块1996~1998年的钻井状况和中国钻井队的现状及一些成功的经验。采用了系列钻井技术,大大提高了苏丹区块的钻井速度,钻井和完井周期分别缩短38%和35%,单位成本降低24.5%,取得了较好的经济效益。

Abstract

This paper introduces the drilling situation in Block Ⅰ, Ⅱ and Ⅳ in Sudan from 1996 to 1998, and presents the current situation and certain successful experience. The drilling speed in Sudan is raised significantly by using the serial technology, with drilling cycle and completion cycle shorted by 38% and 35% respectively. The unit cost is reduced by 24.5% with good economics.

关键词：

苏丹; 钻井; 技术管理; 钻井速度; 钻井费用;

Keywords:

Sudan; drilling; technical management; drilling speed; drilling cost;

基金项目

DOI

10.3969/j.issn.1000-7393.1999.06.009