Open Access
Issue
E3S Web Conf.
Volume 165, 2020
2020 2nd International Conference on Civil Architecture and Energy Science (CAES 2020)
Article Number 03031
Number of page(s) 4
Section Geology, Mapping, and Remote Sensing
DOI https://doi.org/10.1051/e3sconf/202016503031
Published online 01 May 2020
  1. S. Zhijun, Y. Ke, T. Hongliang, et a1. Present situation and prospect of directional drilling technology and equipment while drilling measurement in underground coal mine. J. Coal Science and Technology, 47, 28-34 (2019) [Google Scholar]
  2. W. Xian, L. Quanxin, X. Chao, et a1. Composite Directional Drilling Technology for Wireless Measurement While Drilling in Roof Complex Rock Formations. J. Safety in Coal Mines, 50, 88-91 (2019) [Google Scholar]
  3. S. Zhijun, X. Chao, L. Quanxin. Application of MWD Directional Drilling Technology in Geologic Exploration in Underground Coal Mine. J. Safety in Coal Mines, 45, 137-140 (2014) [Google Scholar]
  4. W. Xiaolong. Design and experiment of mine azimuth gamma logging instrument while drilling. J. Coal Science and Technology, 44, 161-167 (2016) [Google Scholar]
  5. F. Jun. Mine cable geosteering MWD device and geological directional drilling technology. J. Coal Science and Technology, 45, 173-178 (2017) [Google Scholar]
  6. W. Jun, C. Peng, L. Qingfeng, et a1., Design and test on azimuthal gamma ray instrument of logging while drilling. J. Progress in Geophysics, 31, 476-481 (2016) [Google Scholar]
  7. P. Haibo. Design of rotary positioning module for logging while drilling. J. West-China Exploration Engineering, 29(4), 24-26 (2017) [Google Scholar]
  8. Z. Wenxiu, C. Wenxuan, D. Qingyun, et a1., An investigation of the extraction method of gravitational acceleration signal for at-bit dynamic inclination measurement. J. Chinese Journal of Geophysics, 60, 4174-4183 (2017) [Google Scholar]
  9. Y. Quanjin, J. Haixu, Z. Xin. A new solution for dynamic direction measurement while down-hole drill string rotating. J. Oil Drilling & Production Technology, 36, 40-43 (2014) [Google Scholar]
  10. W. Jiajin. Signal Processing Method for Posture Measurement of Rotating Inclinometer. J. Petroleum Drilling Techniques, 41, 110-115 (2013) [Google Scholar]

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.