For Analysis, Remediation, & Repair

• Wellbore casing can now be deformed outwards without materially damaging the steel
• GMCI’s controlled casing expansion methodology minimizes changes in steel behavior
• Casing can be used as an annular diagnostic and remedial tool
• Change the behavior and performance of the annulus without puncturing the casing
• Multiple expansions in a single run

SCVF Shutoff

• Current methods of repairing/remediating the annulus involve perforating the casing and pumping fluids
• Cement is compressed, not crushed or cracked, resulting insignificant permeability reductions
• Casing expansion changes the physical properties of the annulus without sacrificing casing integrity