Seismology TRIZ Cases
- Diagenesis-Calibrated Rock Quality System for Complex Sandstone Reservoirs
A diagenesis-calibrated rock quality system determines relative productivity using thorium-uranium ratios and porosity differences.
- Variogram Map and Rose Diagram for Spatial Continuity Modeling
A variogram map and rose diagram compute semi-variograms through interactive graphical interfaces.
- Virtual Source Array for Subsurface Imaging
Dipole sources simulate concentric ring arrays, reducing electrode wire length while improving imaging precision and spatial resolution.
- Geological Grid Flux Analysis for Hydrocarbon Flow Path Identification
Replaces tedious 3D visual examination with automated flux calculations that quantify permeability and identify key hydrocarbon flow pathways.
- Geological Model Facies Proportion Calibration via Co-Kriging
Co-kriging transforms lithological facies proportions in geological models, resolving history matching contradictions between accuracy and spatial continuity.
- Geophysical Inversion for Unknown Lithology and Geological Parameters
Inverting geophysical data to estimate subsurface geological parameters by treating lithology as a discrete unknown model parameter.
- Ultrasound Amplifier Time-Dependent Gain Control
Configurable amplifier resistances apply time-dependent gain factors to ultrasound echoes, reducing noise from temperature variations.
- Gradient Direction Rotation for Geological Feature Modeling
Pre-rotating gradient directions aligns scalar field generation with channel strike, resolving linear interpolation errors in sedimentary basin modeling.