Surface casing vent flowSerious Alberta Vent Flow
Vermilion River, Alberta
Vent flow reduced from 17.9 m³/d to zero after two days of treatment.
Resources
Technical evidence.
Field outcomes.
Case studies and published papers documenting BioSqueeze treatment design, operating conditions and results in Oil & Gas applications.
450+commercial deployments
90%+recent field success
$10M+government development
5major markets
Case studies
Results from difficult well-integrity problems.
Review a concise web summary or download the original field case study.
Surface casing vent flow
Mechanical integritySan Juan Disposal Well Remediation
La Plata County, Colorado
Treatment designed for an operating disposal-well environment.
Asset retirementAppalachian Storage Well Abandonment
Erie County, New York
Two annular flow paths sealed; sustained casing pressure eliminated; well approved for P&A.
Gas migrationEagle Ford Abandonment
DeWitt County, Texas
A previously plugged well continued to leak gas to surface.
Asset retirementRigless P&A
Cuyahoga County, Ohio
Annular pathways treated while preserving wellbore access.
Casing integrityBioSqueeze Seals Casing Leak
Marcellus Shale · Schuylkill County, PA
Field evidence for restoring containment through a discrete casing-leak pathway.
Published technical papers
Peer-reviewed engineering work.
Hosted by OnePetro; access may require an institutional account or purchase.
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A Shot in the Dark: Sustained Casing Pressure Eliminated in 10 Wells Leveraging Advanced Logging, Sealant, and Monitoring Technologies
SPE Annual Technical Conference and Exhibition, 2025
Enhancing Well Integrity: Spectral Acoustic Diagnosis and Biomineralization Remediation in the United States
SPE Drilling Conference and Exhibition
Biomineralization — A New Solution for Surface Casing Vent Flow
SPE Thermal Well Integrity and Production Symposium
Biomineralization: Surface Injection Eliminates Bradenhead Pressure
SPE Oklahoma City Oil and Gas Symposium, 2023
Eliminating Bradenhead Pressure Using Novel Biomineralization Technology
SPE/ICoTA Well Intervention Conference and Exhibition, 2023
Biomineralization: A Natural Solution to Eliminate Gas Migration
SPE Annual Technical Conference and Exhibition, 2022
Latest insights
Ideas moving biomineralization forward.
Explore the latest advances in biomineralization, field deployment and subsurface engineering.
Well integritySep 30, 2026
When a Cement Squeeze Does Not Stop a Well Leak
When gas flow or annular pressure persists after a cement squeeze, the next remediation plan needs to explain how it will reach the remaining leak. Another squeeze may be appropriate. In other wells, revised access, additional diagnostics, or a different sealing mechanism may offer a better fit.
Read insight →Well integritySep 25, 2026
The Wells That Hold Up an Abandonment Campaign
Persistent leaks can turn a routine plugging schedule into repeated remedial work. Planning those wells into a dedicated treatment sequence gives operators more control over access, verification, and the work that follows.
Read insight →Field validationAug 25, 2026
From Pilot to Program: How BioSqueeze Validates New Biomineralization Applications
A disciplined field-validation framework for extending BioSqueeze’s proven biomineralization platform into repeatable new commercial applications.
Read insight →Field validation beyond Oil & Gas
Large-scale soil strengthening under operational conditions.
Department of Defense programs have expanded the platform into native-material stabilization, expeditionary surfaces and critical-infrastructure applications. At Camp Lejeune, BioSqueeze strengthened a 70-by-35-foot area of native beach sand more than 17 inches deep and supported more than 800 vehicle passes.
Review Defense programs →Apply the evidence