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国内深部地层扩眼技术研究
引用本文:剪树旭,杨勇,张少培,周凯.国内深部地层扩眼技术研究[J].石油钻探技术,2005,33(6):22-24.
作者姓名:剪树旭  杨勇  张少培  周凯
作者单位:1. 辽河石油勘探局总机械厂,辽宁,盘锦,124010
2. 辽河石油勘探局安全环卫处,辽宁,盘锦,124010
3. 辽河石油勘探局置业总公司,辽宁,盘锦,124010
4. 辽河石油勘探局天意总公司,辽宁,盘锦,124010
摘    要:深部地层扩眼是当前国内发展较快的一项钻井技术。论述了国内深部地层扩眼技术的现状及发展概况,针对深部地层扩眼特点以及存在的主要问题,提出了合理的工程技术措施、扩眼工具的优选方案,按深部地层扩眼发展需要,展望了超常规井眼扩大器和随钻超常规井眼扩大器的应用前景,并结合典型井例说明了该技术方案的可靠性和实效性。

关 键 词:深井钻井  扩眼  井眼扩大器
文章编号:1001-0890(2005)06-0022-03
收稿时间:03 30 2005 12:00AM
修稿时间:2005-03-302005-06-07

Domestic Reaming Techniques Suitable for Deep Formations
Jian Shuxu,Yang Yong,Zhang Shaopei,Zhou Kai.Domestic Reaming Techniques Suitable for Deep Formations[J].Petroleum Drilling Techniques,2005,33(6):22-24.
Authors:Jian Shuxu  Yang Yong  Zhang Shaopei  Zhou Kai
Affiliation:1. Machinery Repairing and Manufacturing Corporation, Liaohe Petroleum Exploration Bureau, Panjin, Liaoning, 124010, China; 2. Security and Guard Department, Liaohe Petroleum Exploration Bureau, Panjin, Liaoning, 124010, China; 3. Housing Corporation, Liaohe Petroleum Exploration Bureau, Panjin, Liaoning, 124010, China; 4. Tianyi Corporation, Liaohe Petroleum Exploration Bureau, Panjin, Liaoning, 124010, China
Abstract:Reaming in deep formations is an arisen technique in China. This article discusses the current situation and progress of reaming techniques for deep formations. Given the reaming performances and main problems, this paper presents reasonable engineering measures and schemes to select suitable reaming tools. In terms of needs for developing reaming technique, this paper gives an outlook for application prospects of hole reamers beyond convention and ones while drilling, and illustrates its reliability and actual effects with a typical case.
Keywords:deep drilling  reaming  hole enlarger
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