The Cadence Decision: What Emissions Survey Frequency Means for Emissions Reductions

Summary

How often oil and gas operators measure emissions across their assets can have meaningful implications for overall emissions performance, recovered product, and reporting confidence.

A Bridger analysis of measurement data from 2022 to 2025 across roughly 25,000 facility visits repeated each year found a clear relationship between survey frequency and measured emissions reductions. Operators surveying quarterly reduced total emissions by 49.4%, compared to 13.3% and 19.1% for one and two surveys per year, respectively. Additionally, by year three, the average operator flying quarterly was recovering an estimated $1.74 million per year in natural gas value and had cut super-emitter frequency by 66%.

Emissions survey frequency is more than simply a program-design decision. It can directly influence the operational and business value operators get from methane management programs.

Key Takeaways

• Average measured emissions reductions increased from 13.3% with annual surveys to 19.1% with semiannual surveys and jumped to 49.4% with quarterly surveys.
• Among programs surveying at least quarterly, the frequency of super-emitters above 100 kg/hr fell by 66%.
• Effective emissions management can help protect asset value, meet customer expectations, and support access to key markets.
• Higher cadence creates more opportunities to find emissions sooner, complete repairs, and verify results, while improving the understanding of root causes and identifying patterns.
• Reduced emissions can translate into recovered product value alongside compliance, reporting, and asset-performance benefits.

How Often Are Emissions Surveys Needed?

For operators seeking to maximize the impact of their emissions management programs, quarterly measurement provides the strongest foundation for sustained reductions. Across Bridger's dataset, operators surveying more frequently achieved materially greater emissions reductions in measured emissions between Program Year 1 and Program Year 3. Annual programs achieved an average 13.3% emissions reduction, compared with 19.1% for semiannual programs, and 49.4% emissions reduction for quarterly surveys. The largest gain occurred between semiannual and quarterly measurement. The data point to a clear conclusion: quarterly measurement is the ideal survey cadence for operators looking to drive meaningful emissions reductions. While annual and semiannual programs delivered measurable improvement, the step up to quarterly measurement produced a substantial increase in performance.

How Can Higher Emissions Survey Frequency Improve Performance?

Measurement itself does not reduce emissions. Its value comes from what operators do with the data.

More frequent surveys build a more complete picture of where emissions occur, how large they are, and how they change over time. Accurate localization and quantification help operators identify recurring patterns, connect emissions to specific equipment, and understand underlying causes. That insight supports more informed operational decisions across their assets.

Higher cadence also brings greater visibility to the sources that matter most. Among programs surveying at least quarterly, the frequency of super-emitters above 100 kg/hr fell by 66%. Those are precisely the events that dominate both lost-gas volume and reporting exposure.

How Does Emissions Reduction Translate Into Recovered Gas Value?

Natural gas kept in the system can translate directly into recovered product value.

For example, based on an average Bridger customer with approximately 600 sites, emitting 22.5 kilotons of methane per year at the start of their program, the emissions reductions observed in the analysis by Program Year 3 represents approximately $471,000 per year in recovered gas with annual measurement frequency. For semiannual measurement frequency, recovered gas value equated to $676,000 per year, and approximately $1.74 million with quarterly measurement frequency (assuming a $3.00/Mcf gas price and ~52 Mcf/ton).

The specific economics will vary by operator, and recovered gas is only one component of the potential value. More frequent measurement can also support lower compliance and reporting exposure, stronger emissions inventories, and better visibility into asset performance.

How Should Operators Choose the Right Cadence?

The right survey frequency depends on an operator’s objectives and other program-specific considerations. There is no one-size-fits-all cadence across every asset.

Annual measurement may be appropriate for lower-variability assets or establishing a baseline, while semiannual measurement provides additional opportunities to identify and address emissions. Based on the data analyzed, quarterly measurement emerged as a highly effective cadence for achieving stronger emissions reductions and supporting ongoing operational improvement.

The Takeaway

Across Bridger’s large-scale dataset, quarterly measurement emerged as the clear performance leader compared to annual and semiannual measurement frequencies, delivering the greatest measured emissions reductions, the strongest decline in super-emitters, and the highest potential recovered gas value. Larger emissions reductions and reduced super-emitter frequency can help protect asset value, meet stakeholder expectations, and support market access.

When measurement feeds timely investigation and repair along with root cause analysis and an improved understanding of patterns, it can become an important lever for improving operational and business performance.

Learn More

Explore the full The Cadence Decision Whitepaper for the complete findings, illustrative economics, and recommended survey cadence by operator profile.