To minimise potential well control and reservoir risks, the decision was made to preferentially use the B (13 3/8aquot; x 9 5/8aquot;) annuli ... from the preliminary studies and the future drilling sequence, it was decided to pilot CR1 on the Brent Alpha and Delta platforms (Ref. ... Soon alter installation of the surface re-injection equipment a number of problems became apparent. ... based on a different slurrification process, utilising centrifugal pumps with tungsten carbide reinforced impeller bladesanbsp;...
|Title||:||SPE/UKOOA European Environmental Conference|
|Author||:||Society of Petroleum Engineers (U.S.), UK Offshore Operators Association|