Blar i Department of Petroleum Engineering på forfatter "Simonsen, Haavard"
-
An Introduction to the Welltec Annular Barrier and its Interaction with the Open Hole Formation
Simonsen, Haavard (Masteroppgave/UIS-TN-IPT/2017;, Master thesis, 2017-06)Developments in drilling have opened for the construction of extended reach wells. They can have large intermediate and reservoir sections, which may need zonal isolation. To isolate the different zones, Welltec has developed ...