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SIMPA

SIMPA (Spatially Integrated Multivariate Probabilistic Assessment) is a Python-based fuzzy logic tool designed to help assess the likelihood of fluid and/or gas migration pathways throughout the subsurface. The SIMPA tool helps users develop and apply fuzzy logic to various datasets to construct knowledge-based inferential rules that reduce uncertainty and results in a visual representation depicting the likelihood of potential fluid and/or gas migration pathways. SIMPA results can offers an understanding of the magnitude and extent of natural and anthropogenic subsurface pathways, offering insight to subsurface hazards to improve storage assessments and critical information for improving industry decisions related to the use of various CCS methods and technologies. In addition, SIMPA can offer new insights for areas with little to no data to help inform site selection and production, evaluate potential risks and hazards, and support various decision making and risk management needs.

carbon storage↗

Oklahoma structural complexity data

Zipped file contains raster data (TIF) files and thumbnail image (PNG) files associated with modeling known and predicting structural complexity (SC) for the state of Oklahoma, two SIMPA simulation files (.SIJN) and two README (.txt) files to run both the known SC and proxy SC models using the SIMPA tool, and a "Source data catalog.xlsx" file that provides information on the source data and how it was used to represent each raster Note: Metadata including processing steps can be viewed in ESRI's ArcCatalog software

raster↗

URC Assessment Method

This tool evaluates the potential occurrence of URC resources using a series of validated heuristics as outlined in "Creason, C.G., Justman, D., Rose, K. et al. A Geo-Data Science Method for Assessing Unconventional Rare-Earth Element Resources in Sedimentary Systems. Nat Resour Res (2023). https://doi.org/10.1007/s11053-023-10163-x"

Critical Minerals↗