Coiled Tubing Limitations — Utilized 2-inch Coiled Tubing at extreme depths with challenging hydraulics and weight control.
Challenging operation in deep hard formation sandstone.
Results:
• Successfully re-entered the wells in the Cupiagua and Cusiana fields as part of a pilot Coiled Tubing Drilling (CTD) project.
• The WIS’ Red Baron team provided advanced window milling technology to execute the casing exits.
• Five casing exits were successfully completed, significantly contributing to project goals.
• Utilized a milling structure with specially formulated PDC cutters designed to mill casing and drill through high-compressive-strength rock.
*Mark of Wellbore Integrity Solutions.
