Browsing Institutt for geovitenskap og petroleum by Author "Teigland, Andreas"

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    • Advanced Casing Wear Model 

      Teigland, Andreas (Master thesis, 2017)
      Casing wear prediction is an important part of a well integrity assessment. Reduction in the thickness of the casing wall as a result of various wellbore operations can cause significant reduction in burst and collapse ...

    • Collapse prediction of pipe subjected to combined loads 

      Brechan, Bjørn Astor; Teigland, Andreas; Dale, Stein Inge; Sangesland, Sigbjørn; Kornberg, Even (Peer reviewed; Journal article, 2020)
      Prediction of tubular performance has over the last decades improved with models that are more accurate. There is a trend in the oil and gas industry where traditional uniaxial modelling is given less importance and the ...

    • A digital approach to modeling tubular wear and its effects on well integrity 

      Teigland, Andreas (Doctoral theses at NTNU;2022:122, Doctoral thesis, 2022)
      Drilling of wells for exploration and production of petroleum resources requires thorough analysis of well integrity. Well integrity can be defined as the application of technical, operational and organizational solutions ...