探矿工程-岩土钻掘工程Issue(10)：17-20,4.
新疆阜康急斜地层煤层气井施工技术
Construction Technology of Coalbed Methane Well in Steep Formation of Xinjiang
石浩 1姚宁平 1赵洋洋 2金新 1张铁牛3
作者信息
- 1. 中煤科工集团西安研究院有限公司，陕西西安710077
- 2. 长安大学地质调查研究院，陕西 西安710054
- 3. 新疆煤田地质局156队，新疆乌鲁木齐830009
- 折叠
摘要
Abstract
For steep formation, soft-hard interbeded layer and burnt rock exist in Baiyanghe coalbed methane mining area in Fukang of Xinjiang, drilling deflection and hole collapse are caused.Pneumatic DTH hammer and EM-MWD direction-al drilling technology were used to solve these difficult problems;the construction efficiency was more than 3 times than the general drilling speed.关键词
空气潜孔锤钻进/定向钻进/无线随钻测量/急斜地层/煤层气井/白杨河矿区Key words
pneumatic DTH drilling/directional drilling/EM-MWD/steep formation/coalbed methane well/baiyanghe mining area分类
地质学引用本文复制引用
石浩,姚宁平,赵洋洋,金新,张铁牛..新疆阜康急斜地层煤层气井施工技术[J].探矿工程-岩土钻掘工程,2015,(10):17-20,4.
