自动垂直钻井工具地面试验分析及现场验证  

Ground & Field Test of Automatic Vertical Drilling Tool

作　　者：王闻涛[1,2] 王小通[1,2] 李峰[2] 刘战国[2] 王嘉[1,2] 余朋伟 吴小雄[1,2] 

机构地区：[1]国家油气钻井装备工程技术研究中心,陕西宝鸡721002 [2]宝鸡石油机械有限责任公司,陕西宝鸡721002

出　　处：《石油矿场机械》2016年第1期64-69,共6页Oil Field Equipment

基　　金：陕西省企业技术中心创新四大工程建设专项资金项目"自动垂直钻井系统研制"(陕工信发(2010)396号)

摘　　要：纠斜、稳斜功能的实现是全旋转推靠式自动垂直钻井工具样机研制的关键问题。研制开发了全旋转推靠式自动垂直钻井工具样机。地面试验完成后进行了现场试验,以验证地面试验的准确性。详细介绍了全旋转推靠式自动垂直钻井工具的试验原理、试验方法、试验步骤、地面试验效果分析、现场试验等。试验结果表明:全旋转推靠式自动垂直钻井工具实现了井斜角1°范围内的纠斜、稳斜功能,达到了设计要求。It is the key issue that the full rotation and pushing type automatic vertical drilling tool achieves the function of straightening and maintaining angle in the process of developing the tool prototype.We exploited the full rotation and pushing type automatic vertical drilling tool prototype by jointed development.This tool was proceeded the comprehensive ground test for achieving the function of the prototype.For verifying the reliability of the ground test and running the field test after the ground test.The present paper aims to provide the experimental principles,experimental methods,experimental procedures and ground filed test consequent analysis of the full rotation and pushing type automatic vertical drilling tool.The ground tests proved that the tool achieved the function of straightening and maintain angle in the range of 1°inclination.The tool meets the requirements of the design.

关 键 词：全旋转推靠式 垂直钻井 纠斜 稳斜 

分 类 号：TE928[石油与天然气工程—石油机械设备]