Under publication
ISO 25206-1
Oil and gas industries including lower carbon energy — Enhanced oil recovery terms and definitions — Part 1: General vocabulary
Reference number
ISO 25206-1
Edition 1
2026-08
© ISO 2026
Under publication
Under publication (Edition 1, 2026)
Final production steps (up to seven weeks).

Abstract

This document defines basic concepts and terminologies related to enhanced oil recovery (EOR) methods, including thermal recovery, gas drive, chemical flooding, and microbial enhanced oil recovery.

It does not include definitions or terms specific to:

a) oil reservoir engineering,production engineering, and surface engineering

b) other technical fields

General information

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

7
Affordable and Clean Energy
9
Industry, Innovation and Infrastructure
10
Reduced Inequalities

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