论文详情

玻璃钢取心工具研制与应用

石油钻采工艺

2001年 23卷第1期

阅读：63

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Title

THE DEVELOPMENT AND APPLICATION OF A CORING TOOL MADE OF GLASS FIBER REINFORCED PLASTIC

作者

薄珉杨立文吴玉滨孙文涛王光玥

单位

辽河石油勘探局, 辽宁盘锦 124010

Organization

Liaohe Petroleum Exploration Bureau

摘要

玻璃钢取心工具是专为提高辽河油田含砾石松散地层取心收获率和岩心完整性而研制的。简述了玻璃钢取心工具的研制、工具可靠性分析和现场试验情况。现场试验表明,该工具具有结构新颖、设计科学、使用可靠和取心收获率高的特点,与邻井相比,取心收获率提高了 2 2.5 1%。主要性能达到国内先进水平,具有较好的推广应用前景。

Abstract

The new coring tool that made of glass fiber reinforced plastic is used to improve the coring recovery and integrity in the loose gravel formation in Liaohe Oilfield. This paper briefs the development, its reliability and field test of this tool. Field test shows that it’s very effective and reliable, and compares with the offset wells, the coring recovery improved by 22.51%, and its main performances are advanced at home.

关键词：

疏松地层; 稠油; 玻璃纤维; 取心工具;

Keywords:

loose formation; thick oil; glass fiber; coring tool;

基金项目

DOI

10.3969/j.issn.1000-7393.2001.01.009