Blar i NTNU Open på forfatter "Steffensen, Helene"
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Study of Fluid Velocity in Eccentric Annulus
Steffensen, Helene (Master thesis, 2011)To provide zonal isolation and avoid leakages behind the casing it is important to obtain a high quality cementing job. High quality cement is a result of a good drilling fluid displacement. In order to be able to control ...