On the Pore Geometry and Structure Rock Typing.

ABSTRACT: Rock typing is a vital step in oil and gas reservoir development to achieve predictions of hydrocarbon reserves, recovery, and underground storage capacity for CO₂ or hydrogen. To address inaccurate initial hydrocarbon-in-place prediction and improper rock property distribution in a reservoir model, a recent rock typing method, pore geometry and structure (PGS), has revealed a more accurate prediction on connate water saturation and better grouping of capillary pressure. However, the current state still needs physical interpretations of the PGS rock typing. We have compiled thousands of experimentally measured hydraulic properties, such as permeability k within 12 orders of magnitude, porosity ϕ up to 0.9, specific surface area S _S within 4 orders of mag

SUBMITTER: Hakiki F 

PROVIDER: S-EPMC11325524 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature