Continuous Emissions Monitoring
Continuously monitor, validate, and quantify methane and other emissions to create actionable records for regulatory reporting, emissions tracking, and ESG disclosure needs.
Turn continuous field intelligence into defensible methane emissions data with Well Checked Systems. Our Zensory.ai™ platform combines optical gas imaging, video, acoustic sensing, AI validation, and quantification to help upstream operators identify true fugitive events, support EPA reporting, and prioritize repairs. Built for remote US onshore wellsites, it delivers the visibility needed to reduce unnecessary site visits and respond with confidence.

Continuous, AI-assisted monitoring services that help upstream operators detect, validate, quantify, and document methane emissions.
Continuously monitor, validate, and quantify methane and other emissions to create actionable records for regulatory reporting, emissions tracking, and ESG disclosure needs.
Use AI-assisted, multi-sensor detection to distinguish likely fugitive methane and VOC events from normal operating conditions, helping teams focus field response where it matters.
Support leak detection and repair programs with continuous event awareness, validation, and documentation that complements periodic surveys and strengthens compliance workflows.
Integrate Zensory.ai™ monitoring outputs with existing SCADA workflows so alerts, emissions data, and operational insight reach designated control-room and dispatch teams.
Receive near-real-time validated event alerts with workflow templates, dispatch runbooks, and sensitivity tuning designed to support acknowledgement, dispatch, and mitigation within 24 hours.
Maintain 24/7 autonomous visibility across remote oil and gas sites using video, long-wave infrared optical gas imaging, acoustic sensing, and edge computing.
Well Checked Systems helps operators move beyond periodic snapshots with continuous, multi-sensor field awareness. Zensory.ai™ combines optical gas imaging, video, and acoustic intelligence to identify potential events, while Zentinal Core™ filters normal process activity from true fugitive anomalies. Zentinal IQ™ then supports regulatory-defensible quantification, giving US onshore teams clearer evidence for EPA methane rule submissions, repair prioritization, and emissions reporting decisions.

Purpose-built intelligence for operators managing emissions, uptime, and remote-field risk.
Video, acoustic, and infrared sensing work together to validate meaningful fugitive-emissions events.
Twenty-four-hour monitoring replaces periodic snapshots with an ongoing record of wellsite conditions.
Onsite edge computing maintains monitoring capability across remote US onshore wellsite environments.
Experience across remote onshore sites supports scalable monitoring for multi-basin operator portfolios.
Experienced leaders advancing autonomous intelligence for upstream operations.
Well Checked Systems International, LLC is an Oklahoma-headquartered oil and gas monitoring technology company with more than 13 years of operating experience. The team develops, manufactures, and operates Zensory.ai™, a multi-sensor platform that combines high-resolution video, long-wave infrared optical gas imaging, acoustic sensing, and AI-enabled analysis. Its work supports remote upstream operations by helping teams see more, respond faster, and operate by exception rather than rely solely on routine site visits. Well Checked runs continuous monitoring across remote oil and gas sites, including a deployment in the Appalachian Basin. Guided by leaders with 105+ years of combined experience and 30+ years of field-operations expertise, the company focuses on continuous visibility, precise alerting, and defensible emissions intelligence.
EPA methane reporting involves documenting emissions-related monitoring, detection, repair, and measurement activities required under applicable rules for oil and natural gas operations. Operators need reliable records that connect observed events, response actions, and emissions data. Continuous monitoring can provide time-stamped evidence between periodic surveys, helping teams organize data for compliance submissions and internal environmental reporting.
Talk with our team about monitoring, data, and response workflows.
Remote monitoring capabilities are available for upstream oil and gas operators across major US onshore producing regions.
Remote US Onshore Sites
Deployment
US Onshore Regions
Coverage
24/7 Monitoring
Availability
Discuss monitoring options for your remote producing locations.
Data structured for alternative-monitoring submissions
Supports measurement-based reporting frameworks
Infrared imaging and machine-learning technology
Share your site portfolio, monitoring priorities, and reporting needs. Our team will discuss relevant platform capabilities, integration considerations, and pilot options.
For immediate assistance, feel free to give us a direct call at 918-200-9853. You can also send us a quick email at office@wellchecked.com.
For immediate assistance, feel free to give us a direct call at 918-200-9853. You can also send us a quick email at office@wellchecked.com.