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DOE OSTI · 3013033

DISSPATCH H2: Assessing Subsurface Storage Potential for Hydrogen

Kwan, Wing (May) [Institute of Gas Technology, Chicago, IL (United States)]·Fida, Tekle [Institute of Gas Technology, Chicago, IL (United States)]·McDonald, Zane [Institute of Gas Technology, Chicago, IL (United States)]·Aldana, Ivan [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)]·Baek, Seunghwan [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)]·Huerta, Nicolas [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)]·Hayman, Nicholas [Univ. of Oklahoma, Norman, OK (United States)]·Milad, Benmadi [Univ. of Oklahoma, Norman, OK (United States)]·Smith, Cordelia [Univ. of Oklahoma, Norman, OK (United States)]
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Abstract

This project evaluates the technical feasibility of long-term underground hydrogen storage in the Anadarko Basin, integrating subsurface science, reservoir engineering, and system-level analysis to build a cohesive understanding of how hydrogen may be stored and recovered in porous media. Although salt caverns currently dominate commercial-scale hydrogen storage, their limited geographic availability necessitates alternative options that can support a more resilient energy system. Depleted oil and gas reservoirs offer a widely distributed and potentially high-capacity solution, but their suitability depends on formation-specific geologic, petrophysical, microbial, and operational factors. This study provides the first coordinated assessment of these factors within the Simpson Group of Oklahoma.

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Kwan, Wing (May) [Institute of Gas Technology, Chicago, IL (United States)], Fida, Tekle [Institute of Gas Technology, Chicago, IL (United States)], McDonald, Zane [Institute of Gas Technology, Chicago, IL (United States)], Aldana, Ivan [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Baek, Seunghwan [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Huerta, Nicolas [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Hayman, Nicholas [Univ. of Oklahoma, Norman, OK (United States)], Milad, Benmadi [Univ. of Oklahoma, Norman, OK (United States)], Smith, Cordelia [Univ. of Oklahoma, Norman, OK (United States)]. 2026-01-14. DISSPATCH H2: Assessing Subsurface Storage Potential for Hydrogen. https://doi.org/10.2172/3013033

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