Design and Field Testing of a Nitrogen Circulation Drilling System
Crossref DOI link: https://doi.org/10.1007/s10553-017-0820-8
Published Online: 2017-08-30
Published Print: 2017-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Li, Jun
Yang, Shunji
Zhang, Hui
Liu, Gonghui
Sun, Tengfei
License valid from 2017-07-01