Wellbore Integrity Solutions’ (WIS) teams successfully deployed the TrackMaster Select System to sidetrack from 20-inch, 133 lb/ft K-55 casing, enabling recovery of the 17.5-inch hole section.
Collaborative Planning Enables Successful 20-Inch Sidetrack for Major Operator in Mexico
Results:
• Successfully completed the window and rathole in a single trip, exceeding customer expectations.
• Delivered a high-quality window for smooth passage of subsequent directional BHA and casing string.
• Bi-Mill remained within acceptable gauge criteria.
• A 7.19 m long window was milled and 2 m of rathole drilled.
• Slot Recovery of a 171/2 inch hole section was recovered, saving money for the customer.
*Mark of Wellbore Integrity Solutions.
