我国煤田钻探技术的研究进展

详细信息

THE ADVANCE IN RESEARCHES ON CHINA COAL FIELD DRILLING TECHNIQUE

摘要: 介绍了煤田地质勘探系统近年来在钻探科研生产方面所取得的新成果;研制和开发出的钻探新设备、新机具、新材料、新技术和新工艺以及这些成果在生产实践中所起的作用和取得的经济效益。
- 钻探设备 /
- 钻探技术 /
- 钻进工艺 /
- 经济效益
Abstract: The author introduces the new achievements in drilling production and researches by coal geological exploration department in near years, those are some new equipments, new machines, new materials, new techniques and new technology, which have brought good effects and economic benefits to the exploring production.
- drilling equipments /
- drilling techniques /
- drilling technology /
- economic benefits