TrackMaster* CH with integral tri-mill achieves outstanding performance, milling a 9-5/8 inch x
13-3/8 inch uncemented window milled at ~5deg/100ft DLS in a single trip, saving ring time and cost.
High Performance Results for PHE OSES Partnering with Wellbore Integrity Solutions (WIS)
Results:
• The TrackMaster CH whipstock demonstrated exceptional performance when set at a challenging depth with nearly 5°/100 ft Dog Leg Severity (DLS) and a 45° inclination.
• The integral PDC mill’s cutting structure delivered strong milling performance.
• Achieved a successful single-trip exit through dual uncemented casings (9-5/8 inch x 13-3/8 inch) with minimal well data.
• Completed dual casing exit milling time, in a single trip saving rig time and costs.
• Subsequent directional drilling bottom hole assemblies passed through the window smoothly without issues.
*Mark of Wellbore Integrity Solutions.
