Corva’s Dynamic Hole Cleaning Workflow Saves Up to Six Rig Hours Per Well

Optimizing Hole Cleaning with Real-Time Drilling Visibility

A major operator in Latin America wanted to reduce the time spent circulating at total depth without compromising confidence in hole-cleaning performance before tripping out of the hole.

By implementing Corva’s Dynamic Hole Cleaning workflow, the operator gained real-time visibility into hydraulics, volumetrics, and hole-cleaning conditions, enabling continuous verification while drilling and reducing unnecessary circulation time.

Key Results & Value Delivered

Corva’s Dynamic Hole Cleaning workflow helped the operator improve drilling efficiency and reduce non-productive rig time:

  • Reduced total depth circulation by 4–6 hours per well
  • Saved 128 rig hours across 27 wells
  • Delivered approximately $640K in operational savings
  • Projected $3.4M in savings across a 150-well drilling program
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