Blar i NTNU Open på forfatter "Liu, Haoge"
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A novel wellbore strengthening method by using rotary jet while drilling
Wang, Peng; Ni, Hongjian; Liu, Haoge; Zhao, Bo (Journal article, 2020)Lost circulation is one of the most common and costly problems in drilling operations. Improving the wellbore strengthening by plugging drilling induced fractures using rotary jet method is a novel and effective method to ... -
Subsea Field Layout Optimization
Liu, Haoge (Doctoral theses at NTNU;2022:33, Doctoral thesis, 2022)This study focuses on building a systematic method for the subsea field layout optimization with the aim of minimizing the overall field development cost. The subsea field layout optimization is a very complex problem which ... -
Subsea field layout optimization (Part I) – directional well trajectory planning based on 3D Dubins Curve
Liu, Haoge; Gjersvik, Tor Berge; Faanes, Audun (Peer reviewed; Journal article, 2022)Directional well trajectory planning, which includes the optimization of the drilling site location and the trajectory between the drilling site to the completion interval, plays an important role in reducing subsea field ... -
Subsea field layout optimization (part II)–the location-allocation problem of manifolds
Liu, Haoge; Gjersvik, Tor Berge; Faanes, Audun (Peer reviewed; Journal article, 2022)The location-allocation problem of manifolds, which is a part of subsea field layout optimization, directly affects the flowline cost. This problem has always been studied as a mixed-integer nonlinear programming (MINLP) ... -
Subsea field layout optimization (part III) --- the location-allocation problem of drilling sites
Liu, Haoge; Gjersvik, Tor Berge; Faanes, Audun (Peer reviewed; Journal article, 2022)This study proposes an efficient method to optimize the subsea field layout with the aim of minimizing the subsea field development cost, based on the two methods introduced in Part I and Part II for solving the well ...