Blar i NTNU Open på forfatter "Brechan, Bjørn A."

Viser treff 1-4 av 4

    • Advanced Casing Design Model - Buckling of Casing in Washed Out Sections 

      Stensrød, Hanne (Master thesis, 2016)
      Casing design for a well is based on an investigation of all possible loads the well can experience during its lifetime. A thesis model has been made in Excel based on the equations and assumptions given in literature; ...

    • Evaluation of Vibration Mitigation Technologies - A Case Study From Operations in Norway 

      Rønning, Lise Johnsen (Master thesis, 2019)
      Stick-slip er en konsekvens av ukontrollerte, torsjonale vibrasjoner som genereres under en boreprosess og utgjør en stor risiko for de viktige aspektene ved boringen av dype brønner som effektivitet, pålitelighet, ytelse ...

    • Model for Prediction of Cement Sheath Failure 

      Bustgaard, Marte; Nesheim, Marie Houge (Master thesis, 2016)
      In casing design, the casing is required to withstand all loads it is exposed to during the well life. These loads are normally modeled in an industry leading software (ILS), which determines whether the casing can withstand ...

    • Operational Aspects of Sand Control 

      Brechan, Bjørn A. (Master thesis, 2010)
      Historically, means of sand control have been utilized in hydrocarbon recovery since before 1930. Guide lines for establishing a successful design and installation have been developing as a function of experience and better ...