Proof After Closure. Assurance Over Time.
Cordonix has developed the first-of-its-kind subsurface infrastructure enabling post‑plug and post‑injection emissions monitoring - helping operators and regulators reduce long‑term liability, and deliver defensible proof of plug integrity for the upstream oil and gas and CCUS industries.
When it comes to well plugging and carbon sequestration, proof matters more than assumptions.
Cordonix exists to answer the hardest question asset owners face: What happens after everyone else stops looking?
We deliver persistent, low-cost, low‑touch monitoring that transforms post‑closure and post‑sequestration uncertainty into measurable assurance — enabling earlier warnings, stronger compliance, and long‑term confidence for regulators, insurers, and operators alike.
Who Needs Cordonix
Cordonix supports asset owners and project developers responsible for:
“High risk” marginal, idled, plugged, or abandoned wells
Orphan well remediation programs - state or federal MERP, etc.
CCS and CCUS storage sites: Areas of Review that require remediation and long-term monitoring
Assets with long‑tail environmental or regulatory liability, H2S, stimulation activities occurring in offset geology, etc.
Why Cordonix
The industry is facing a billion-dollar blind spot. Cordonix is delivering line of sight to plugged assets.
Periodic surveys, short monitoring windows, and model‑only approaches leave blind spots when liability is at its highest.
Cordonix delivers:
Easy to locate long overgrown assets with geotag/RFID embedded with device
Continuous visibility after closure or injection - infrastructure providing the ability to measure and analyze detected gases - determining a proper response
Speed to detect - Early warning before small issues become major failures
Accurate evidence that holds up under regulatory, financial, and public scrutiny
First-of-a-kind insight for plugged well integrity, enabling long-term monitoring and risk mitigation for high-risk or close-proximity wells
Reduced asset retirement obligation (ARO) or post-plug liability for operators
“Good Neighbor” status for operators offering never-before-available post-plug oversight for wells plugged within close proximity to communities
Faster permitting and approvals for commercial property developers
Reduced premiums for ARO transfers
Credible, low-cost post-plug monitoring for carbon credit and sequestration developers, required to provide Measurement, Reporting, and Verification protocols for their customers.
Greater confidence for communities, insurers, partners, and regulators