11% ROP Increase and Four Days Saved in Angola Offshore Well
Overcoming Drilling Hazards with Data-Driven Roadmaps
In Angola, offshore drilling was slowed down by hard stringers, stick-slip, and premature bit wear, with static geomechanics models offering little real-time help.
By combining Baker Hughes’s JewelSuite™ Offset Analyzer with Corva’s real-time applications, the team developed a proactive roadmap, set alerts for hazards, and adjusted drilling parameters ahead of time, improving performance and avoiding costly tool damage.
Key Results & Value Delivered
Corva’s real-time optimization tools, paired with Baker Hughes’s geomechanics expertise, empowered the operator to drill more efficiently, extend tool life, and deliver wells faster in a complex offshore environment. These improvements translated into measurable field results, including:
- 11% increase in ROP compared to offset wells
- Four days saved versus planned P50 delivery
- 75% reduction in stick-slip vibrations, extending tool life and reducing downtime
- Proactive hazard response, minimizing bit wear, and preventing costly delays
