Blar i Institutt for datateknologi og informatikk på tidsskrift "Journal of Petroleum Science and Engineering"

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    • Downhole failures revealed through ontology engineering 

      Skalle, Pål; Aamodt, Agnar (Peer reviewed; Journal article, 2020)
      Frequency of failures occurring during offshore oil-well drilling do not diminish over time, probably due to increased operational complexity. The volume and frequency of information generated during the drilling process ...

    • Non-uniform Temperature Distribution's Impact on Downhole Weight on Bit Measurement (DWOB) and the Novel Compensatory Method 

      Wang, Chao; Liu, Gonghui; Li, Jun; Zhang, Tao; Yang, Zhirong; Jiang, Hailong; Ren, Kai; Wu, Zhe (Peer reviewed; Journal article, 2020)
      Non-uniform temperature distribution of DWOB measuring devices has a great effect on the accuracies of weight on bit (WOB) readings. To study the influence, two types of non-uniform temperature distributions of the WOB ...

    • Size-invariant 3D generation from a single 2D rock image 

      Phan, Johan; Ruspini, Leonardo Carlos; Kiss, Gabriel; Lindseth, Frank (Peer reviewed; Journal article, 2022)
      The characterization of 3D structures in porous media is crucial for predicting physical properties in many industries, such as CO2 capture and storage, hydrology, oil & gas. In contrast to the expensive and time-consuming ...