A responsive and flexible environment for 3D and 2D interpretation
Multiwell pore pressure prediction model
Multiwell pore pressure prediction model
Overview
The
Applications
- Interactive rock physics model building of the velocity and pressure relationship from well logs and drilling measurements
- Integrated time-to-depth component
- Handles marine, land, and transition zone environments
- Interactive calibration and optimization of key parameters
Benefits
A burial model can be computed at different age and depth pairs. A history for the sediment temperature regime and an estimate of the depth of the mineralization change from mostly smectite to mostly illite can be specified.
For multiple wells, spatially varying parameters are determined. While applying the model to a 3D velocity cube, the variables that have been specified as local to a well will be interpolated. The system is fully interactive and all parameters can be edited individually or optimized during the calibration process.
Pore pressure gradient.
Features
- Multiwell capability to account for regional trends with mapping of spatially varying parameters
- Four model types: Eaton, extended Bowers, Dutta, Eaton/Dutta
- Output models include multiple rock physics properties, e.g., porosity, effective stress, pore pressure
Training
NExT
NExT training courses address the unique needs of each learner. Our courses, led by distinguished experts in their fields, equip learners with the skills to address practical situations and resolve real-world challenges.
NExT training courses address the unique needs of each learner. Our courses, led by distinguished experts in their fields, equip learners with the skills to address practical situations and resolve real-world challenges.
