In Riser Bore Selector
Expro’s in-riser bore selector delivers substantial cost and time efficiencies during completion, intervention, and abandonment operations.
Deployed with monobore riser, it enables mechanical access to both production and annulus bores—eliminating the need for renting and maintaining dual bore risers.
The system integrates Expro’s advanced ball valve and sliding sleeve technologies to isolate between bores and facilitate circulation outside the bore selector and tubing hanger running tool. This ensures no trapped pressure or hydrocarbons remain prior to unlocking the tubing hanger, enhancing safety and operational reliability.
