Statoil has received consent to use the Island Wellserver mobile facility for well intervention activities on Troll Oseberg Gass Injection (TOGI).
In addition to the fields included in previous consents a need has arisen to carry out minor well intervention work on TOGI.
The objective of the activity on TOGI is to permanently plugback all five wells on 31/5-B and to prepare the subsea template for removal.
Island Wellserver will kill the wells with mud/brine, install plugs and pull Xmas trees.
[mappress]
Source:Ptil, April 12, 2011