Well abandonment and integrity evaluation for CO2 storage
This document provides guidelines and considerations for well plugging and abandonment (P&A) approaches of both project and legacy wells within a carbon dioxide (CO2) geologic storage site. This includes well integrity evaluation methods, barrier philosophy, and plugging materials such as cement or alternatives. This document is intended for wells personnel and industry stakeholders who are involved in a CCS project, specifically in the evaluation, planning, and execution phases.
Document Type: Report
Report Number: 676
Document Tags: Carbon Capture and Storage, Wells
Published Date: 13 Mar 2025
Last Reviewed: 13 Mar 2025
Latest Version: 1.00