水平井测井用牵引器技术及发展建议  

Technology and development suggestion of the downhole-tractor for the horizontal well logging.

作　　者：高振华[1] 肖继健[1] 刘法宪[1] 徐俊龙[1] 

机构地区：[1]大庆油田有限责任公司测试技术服务分公司

出　　处：《石油仪器》2009年第6期33-35,2+1,共3页Petroleum Instruments

摘　　要：水平井测井用牵引器是水平井测井工艺中,搭载输送测井仪器通过水平井造斜段、水平段,抵达测试目的段的动力设备。文章介绍了转动轮式和抓靠臂式等类型的水平井测井用牵引器的结构特点、技术指标和在水平井开发中的应用情况,并对各类型牵引器适用范围和发展方向提出了建议。The downhole tractor for the horizontal well logging is a kind of power equipment in the horizontal well logging technology, which can convey the logging tools to the objective interval along the angle buildup and horizontal intervals. This paper introduces several types of tractors such as with drive wheels, anchor arms, and so on. Their structural features, technical specifications and application in the horizontal well development are presented here. Some suggestions about every tractor′s applicability and development trend are also advanced.

关 键 词：水平井 牵引器 测井仪器 输送 

分 类 号：P631.81[天文地球—地质矿产勘探]