Now showing items 1-2 of 2

    • Kaldirim, Omer (2021-12-15)
      The primary purpose of this study was to investigate riser gas behavior, unloading, and the possibility of using back pressure to control and prevent riser gas unloading. Gas entering a well may be challenging to detect ...
    • Collette, Eric Peter (2013-07-22)
      Well control in drilling operations is priority to personnel safety. Detection of kicks, or the unscheduled entry of formation fluids into the wellbore, is vital to well control. It has been determined that return flow ...