Material Selection and Qualification in CCS Downhole Environment (Part I of II)

Symposium Chair(s)

• MV

  Martín Valdez

Vice Chair(s)

• BC

  Brian Chambers

  Shell plc

Material selection and qualification in Carbon Capture and Storage (CCS) environments are critical to ensuring the long-term integrity and safety of infrastructure exposed to high-pressure CO2‚ and associated impurities. The unique challenges posed by CCS systems necessitate careful consideration of materials to mitigate corrosion and mechanical degradation in downhole conditions

Presentations:

• 10:00 AM - 10:30 AM Central

  A Critical Assessment of Test Methods for Steel–Cement System Degradation in Geological CO₂ Storage Environments
  

  Presenting Author: Rithuparna Rajesh – University of Leeds
• 10:30 AM - 11:00 AM Central

  An in-depth look at AMPP 21532 to select rubber seal material in CCS downhole environment
  

  Presenting Author: Scott Meng – China National Petroleum Corporation
• 11:00 AM - 11:30 AM Central

  Performance of Thermal Spray Coatings in Supercritical CO2
  

  Presenting Author: Shiladitya Paul – TWI Ltd
• 11:30 AM - 12:00 PM Central

  Assessing the Role of Impurity Injection Protocols in CO₂ Storage Material Qualification
  

  Presenting Author: Veronica SCHEIBER – Vallourec SA