Continued Sidetracking Success in Geothermal Operations Using the Trackmaster Select.

Continued Sidetracking Success in Geothermal Operations Using the TrackMaster Select System.

The TrackMaster Select*, configured for Geothermal Operations, successfully completed a 13 3/8 casing exit in a single trip. After the conclusion of drilling operations, the system was retrieved to enable multilateral production.

Results:

  • Successful 1-trip sidetrack.
  • System operation not impacted by fluid loss environment.
  • A 21-foot rathole was drilled in a high UCS formation.
  • The tri-mill had acceptable wear, confirming a full gauge casing exit.
  • The subsequent 12 1/4 inch drilling BHA passed freely through the window.
  • System successfully retrieved with standard retrieval hook.

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*Mark of Wellbore Integrity Solutions.