Jon Inge Brattekås
SVP Market & Technology
CSUB has developed a new GRP Single Well Protection Structure combining requirement for overtrawlability design with the need for full ROV access to the Wellhead.
CSUB patented in-house design has been developed as an alternative to the traditional steel protection structure. The structure has features such as:
Self penetrating skirts for stabilization – skirt height approx 1.5m depending on soil conditions Large openings on every side for good ROV access Top hatches providing access for well operations Removable bridge design allowing for spool installation post protection structure installation