全通径射孔起爆方法的研究  

Research on Initiation Method of Full Bore Perforation

作　　者：薛有泰 梁锐 李森茂 

机构地区：[1]中国石油集团测井有限公司青海事业部,敦煌736202 [2]甘肃兰金民用爆炸高新技术公司,兰州730000

出　　处：《爆破》2010年第3期87-90,93,共5页Blasting

基　　金：甘肃省省属科研院所科技创新团队资助(098TTCA004)

摘　　要：全通径射孔工艺是近几年受到石油开采企业普遍欢迎的一项油气井完井技术,但在推广应用过程中暴露出了诸如起爆方法不尽成熟等问题,针对现有全通径射孔起爆方式存在的问题,提出了具体地技术解决方案,并对试验研究结果进行详细的技术分析讨论,现场应用结果表明,这种新型的起爆装置完全满足全通径射孔工艺的作业要求。The full bore perforation technique is a wide popular oil and gas well in oil exploitation business over the years,but there are some problems,premature initiation method,exposed in course of application and dissemination.This paper puts forword specific technique solutions focusing on the existing problems in full bore initiation,and also analyzing and discussing the test results in details.The site test results show that this new initiation devices can full fill with the require of full bore perforation technique.

关 键 词：全通径 起爆装置 油气井射孔 

分 类 号：TD235.1[矿业工程—矿井建设]