WANG Lan. Application of signal relay in MWD[J]. COAL GEOLOGY & EXPLORATION, 2013, 41(1): 82-83. DOI: 10.3969/j.issn.1001-1986.2013.01.017
Citation: WANG Lan. Application of signal relay in MWD[J]. COAL GEOLOGY & EXPLORATION, 2013, 41(1): 82-83. DOI: 10.3969/j.issn.1001-1986.2013.01.017

Application of signal relay in MWD

  • The signal transmission quality of measurement system while drilling has become the key to restrict the performance of measurement system. The signal relay can be used effectively to solve the signal attenuation, enhance the signal drive ability, and extend the transmission distance to ensure the dependable work of directional measurement system while drilling.
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