SHI Binquan, KANG Wuchen. Application of E-link electromagnetic measurement while drilling system in drilling coal bed methane well[J]. COAL GEOLOGY & EXPLORATION, 2010, 38(2): 68-70,75. DOI: 10.3969/j.issn.1001-1986.2010.02.017
Citation: SHI Binquan, KANG Wuchen. Application of E-link electromagnetic measurement while drilling system in drilling coal bed methane well[J]. COAL GEOLOGY & EXPLORATION, 2010, 38(2): 68-70,75. DOI: 10.3969/j.issn.1001-1986.2010.02.017

Application of E-link electromagnetic measurement while drilling system in drilling coal bed methane well

  • The basic principle of E-link is presented in this paper.Through the successful use in WL05-1CBM horizontal well,it was proved by practice that em-mwd is one of key technologies and can be widely used in CBM development.
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