Customer challenges
- Dual drilling operations on main and auxiliary with conductor suspended on moonpool XT trolley expose risk and limited weather window
Expro Excellence
- Expro’s ArticuLock® used to de-couple the fixed MODU from the suspended conductor, enabling safe dual drilling operations in extreme weather conditions
Value to client
- 50 MT conductor safely suspended for 12-23 hours in 4-5m Hs sea state
- Dual drilling operations for pilot hole executed concurrently with conductor ready to run hung on XT moonpool trolley
- In a shallow hazard scenario materializing, rig move off location is made safe at high speed
- Capability to save up to 6 hours from top hole operations
- We provided potential savings of up to 40 MT CO2 from top hole operations
