Blar i UiS Brage på forfatter "Vojteski, Ivan"
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Improving Reliability of Under Reaming While Drilling Operations by Advancing Understanding in Drilling Dynamics
Vojteski, Ivan (Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06-15)Under reaming while drilling operations have become a common practice in the oil and gas industry to address drilling challenges, e.g. reactive and swelling formation, equivalent circulation density (ECD), tight casing ...