Abstract

#89522	Zonal Isolation in a U-shaped Well Using Coiled Tubing and Well Tractor
Authors:	T. Saelensminde, H.F. Schjott, Hydro O&E; H.M. Koldal, Schlumberger; T. Skeie, Welltec; T.O. Meberg, PI Intervention
Source:	SPE/ICoTA Coiled Tubing Conference and Exhibition, 23-24 March, Houston, Texas
Copyright 2004	Society of Petroleum Engineers

An 80m long retrievable “one-run” straddle assembly was successfully installed in order to shut off a gas breakthrough in the 130 degrees deviated reservoir section of a “U shape/Fish hook” sub sea oil producer in the Njord field. Coiled tubing with an internal electric line in combination with a tandem fluid driven tractor was used to convey the straddle assembly.