• Rotary steerable systems: mathematical modeling and their case study 

      Andrade, Caetano; Saavedra, Luis; Tunkiel, Andrzej Tadeusz; Sui, Dan (Peer reviewed; Journal article, 2021-05)
      Directional drilling is a common and essential procedure of major extended reach drilling operations. With the development of directional drilling technologies, the percentage of recoverable oil production has increased. ...