Browsing Institutt for elektro, IT, og kybernetikk by Author "Pirir, Ivan"
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Model based flow measurement using venturi umes for return flow during drilling
Pirir, Ivan; Jinasena, Asanthi; Sharma, Roshan (Journal article; Peer reviewed, 2017)In an oil well drilling operation, a proper knowledge of the return fluid flowrate is necessary both for the stabilization of the bottom hole pressure of the well and also as a primary indication of a kick or loss. In ...