LogPredictor™

Computes pore pressure, stresses, geomechanical logs and natural fracture proxies from wireline logs. Interactive TOC estimation and petrophysics to compute shale content, porosity and water saturation. Multivariate regression and Artificial Intelligence tools to estimate missing logs.

Features:

LogPredictor™ displays, for Quality Control (QC) and interpretation, log data in a user-friendly log window. The module uses different methods to predict along the wellbore properties such as TOC, Geomechanical logs, Brittleness, Pore Pressure, stresses and fracture density from conventional logs.

• Well correlations: Displays, picks and edits well tops
• Facies classification: Generates rock types using K-means classification or a self-organizing method
• Log prediction: Generates new synthetic logs from existing data using powerful neural networks or linear multi-regression analysis when physical data is unavailable
• Generates blocked logs from a 3D grid using different available methods for continuous or discrete logs
• Vertical variogram modeling using blocked or original logs, with or without facies constraint
• Pore pressure and stress profile calculations along wellbores and in 3D volumes derived from wireline logs
• Estimation of natural fracture proxies derived from conventional logs
• Petrophysics and Interactive estimation of TOC, volume of shale, porosity, and water saturation