About the product
PLWD transforms traditional drilling by extending visibility beyond the drill bit. While conventional LWD tools only measure behind or at the bit, PLWD delivers predictive insights ahead of it. Using a 3D Gamma Ray volume (GR Cube) powered by deep learning, the system forecasts GR responses along the well path.
Real-time comparison between measured and predicted GR data enables continuous calibration, improving forecast precision and geological awareness during drilling operations. This foresight enhances safety, reduces uncertainty, and improves decision-making on the fly.
Key Benefits
- Predictive Look-Ahead: Forecasts lithology changes to the end of the planned trajectory
- Real-Time Calibration: Dynamically aligns predictions to live GR data for higher accuracy
- Smarter Well Placement: Assists in picking formation tops and reducing stratigraphic uncertainty
- Core Zone Optimization: Identifies the best intervals for core sampling
- Reduced NPT & Safer Drilling: Minimizes geological surprises, improves trajectory control, and reduces drilling interruptions
Applications
- Real-time lithology prediction while drilling
- Formation top picking and trajectory optimization
- Core zone selection and reservoir navigation
- Risk mitigation and reduction of non-productive time (NPT)