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Science & Technology Review  2019, Vol. 37 Issue (19): 58-65    DOI: 10.3981/j.issn.1000-7857.2019.19.008
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Challenges and technical prospects of dry-hot rock drilling and completion
WANG Zhigang1, HU Zhixing2, LI Kuan1, LI Xinmiao1
1. The Institute of Exploration Techniques, Chinese Academy of Geological Sciences, Langfang 065000, China;
2. The Second Geological Team of Heibei Coal Geology Bureau, Xingtai 054000, China