江西省浮梁县朱溪矿区ZK5407深孔螺杆定向纠斜施工工艺技术
投稿时间：2014-12-30  修订日期：2015-06-29  点此下载全文
引用本文：黄忠高,李志强,潘海迪,等.江西省浮梁县朱溪矿区ZK5407深孔螺杆定向纠斜施工工艺技术[J].钻探工程,2015,42(8):43-48，54.
HUANG Zhong-gao,LI Zhi-qiang,PAN Hai-di,et al. Construction Technology of Screw Directional Deviation Correction for Deep ZK5407 in Zhuxi Mining Area of Jiangxi[J]. Drilling Engineering, 2015,42(8):43-48，54.
摘要点击次数: 1123
全文下载次数: 894
作者单位E-mail
黄忠高* 江西省地质矿产勘查开发局九一二大队 hzg681022@126.com 
李志强 江西省地质矿产勘查开发局九一二大队 lzq1103@126.com 
潘海迪 江西省地质矿产勘查开发局九一二大队  
刘甲祥 江西省地质矿产勘查开发局九一二大队  
杨启文 山东莱芜鸿丰探矿工程有限公司  
基金项目:江西省地质勘查基金管理中心项目“江西省浮梁县朱溪外围铜多金属矿普查”（编号：20100102）
中文摘要:在简述朱溪矿区ZK5407孔前期钻探施工的基本情况后，根据定向纠斜地质要求等情况确定了纠斜总体思路。详细介绍了自孔深1288.70 m、顶角8.6°、方位角30°至孔深1637.25 m、顶角2.7°、方位角257°共17次的包括螺杆定向纠斜的理论准备、设备仪器、实施经过和钻进工艺在内的螺杆定向纠斜施工工艺，并阐述了开创江西省地矿系统深孔螺杆定向钻探先例之成果意义。
中文关键词:深孔  螺杆钻  定向纠斜  朱溪矿区
 
Construction Technology of Screw Directional Deviation Correction for Deep ZK5407 in Zhuxi Mining Area of Jiangxi
Abstract:Based on the previous construction situation of ZK5407 in Zhuxi mining area and according to the geological requirements of directional deviation correction, the general idea of directional deviation correction was determined. This paper introduces in detail the screw directional deviation correction technologies used 17 times in the segment from the hole depth of 1288.70m, angle 8.6 and azimuth 30 to the hole depth of 1637.25m, angle 2.7 and azimuth 257 , including the theoretical preparation, instrument and equipment, implementation process and drilling technology.
keywords:deep hole  screw drill  directional deviation correction  Zhuxi mining area
查看全文  查看/发表评论  下载PDF阅读器