Full-gauge, window and 1.9 m rathole completed in 4.5 hours for a Norwegian Customer.
A Wellbore Integrity Solutions (WIS) specialized solution to achieve a complex objective.
Results:
• 1.7 m of window milled in 3½ hours.
• 1.9 m of rat hole drilled in 1 hour.
• Subsequent run to dress the window ensured a full gauge, usable exit.
• 3.8° AKO motor with 4 inch Smith M09 bit drilling assembly deployed through the exit.
• Customer completed window in the allocated time.
*Mark of Wellbore Integrity Solutions.
