“Another Win for Continuous Monitoring”

-Air Compliance Manager-QB Energy

Missed by AVO, caught by continuous monitoring. When Qube Technologies flagged elevated methane at a QB Energy tank site, field teams were able to locate and fix a leaking thief hatch—achieving a 97% emissions drop in hours. This case study shows how real-time continuous monitoring data and a fast response can keep operations running smooth.

Qube Technologies’ continuous emissions monitoring solutions provide operators with the tools to differentiate offsite from onsite emissions. Furthermore, our data modeling and intuitive dashboard omit those outside emissions from your facility total.

As the year wraps up, we’re proud to highlight the incredible progress Qube Technologies has achieved this year. Here are some highlights that showcase our growth, innovation and impact

Qube Technologies has built the Controlled Release Test Facility (CRTF), roughly 60 km (~ 37 mi) west of Calgary, Alberta, which functions as a specialized field environment to conduct continuous monitoring (CM) emissions tests under controlled real-world conditions. 

Qube’s platform provides continuous emissions monitoring, using wind data, gas concentration, and source identification algorithms to detect methane leaks. However, users must verify alerts, as the algorithm benefits from operational input to ensure accurate source identification. 

By upgrading high-bleed pneumatic devices to low-bleed controllers and implementing robust monitoring programs, operators can achieve significant reductions in methane emissions. These proactive measures are essential for complying with evolving regulations and minimizing environmental impact. 

This study reinforces a core value proposition of the Qube platform: minimal sensing hardware is required to accurately quantify methane emissions, and the devices remain reliable year after year in the field without manual intervention. 

Qube deployed continuous monitoring devices with CH4 and CO sensors throughout a customer’s natural gas processing facility. The Qube sensors detected elevated emissions – specifically, increased CO concentrations – and reported this data to the customer via Qube’s dashboard.

Emissions from oil and gas facilities are dynamic and often intermittent, meaning that standard measurement techniques may only capture a small portion of a facility's actual emissions. This is commonly known as intermittency, referring to the sporadic release of gases caused by operational changes or equipment issues.

This pilot showed that leaks do not occur at consistent intervals or emission rates. In fact, just 5% of the detected leaks represented ~55% of the total emissions over nine months of data collection. This distribution is similar to the oil and gas sector, where research has found that the top 5-10% of leaks represent 60-80% of emissions.

Continuous monitoring technologies allow operators to implement novel operation and maintenance work practices to efficiently respond to methane emissions

One of the largest power producers in Indonesia implemented Qube‘s continuous monitoring solution to monitor for H2S gas at a new geothermal facility.