ISO 25206-1:2026Published

Oil and gas industries including lower carbon energy — Enhanced oil recovery terms and definitions — Part 1: General vocabulary

Industries du pétrole et du gaz, y compris les énergies à faible teneur en carbone — Termes et définitions relatifs à la récupération assistée du pétrole — Partie 1: Vocabulaire général

Abstract / scope

This document defines fundamental definitions for enhanced oil recovery (EOR) concepts and core methodologies, specifically addressing thermal recovery, gas flooding, chemical flooding, and microbial enhanced oil recovery technologies.