Emission Insights
Backed by Scientists,
Powered by AI.
TetraSoft automates O&G emissions reporting, including ONGAEIR, GHGRP, and OGMP 2.0. Built by the scientists who developed MAES at METEC and spent years deploying it across real upstream and midstream O&G operations.
Wells, pipelines, and emissions facilities across Colorado, New Mexico, Ohio, Oklahoma, Pennsylvania, Texas, West Virginia and Wyoming, expanding to all of them. Free 7-day trial, no credit card.
Three tools.
One problem solved.
Atlas Dashboard
Well data, pipeline networks, and operator profiles across Colorado, New Mexico, Ohio, Oklahoma, Pennsylvania, Texas, West Virginia and Wyoming, expanding to all of them. Built for researchers and regulators who need the numbers without a procurement process.
Emissions Reporting SaaS
Manual reconciliation eats weeks each cycle. Equipment inventories, emission factor tables, agency formats: the same data in three different shapes. Enter your operational data once. The software generates compliant ONGAEIR and GHGRP Subpart W submissions directly.
MAES Estimation
Standard emission factors underestimate facility-level methane by at least a factor of two. MAES models the physical processes: fluid flow, operating states, gas composition, failure mode probabilities. The output is a probability distribution, not a point estimate. That is what OGMP 2.0 Level 4/5 and credible methane intensity accounting require.
The science was always there. We made it accessible.
TetraSoft TetraSoft was founded by Arthur Santos, Ph.D. and Jerry Duggan, Ph.D., both systems engineers from the CSU Energy Institute who spent years at METEC developing the measurement science the industry now relies on.
Arthur led the applied side of MAES. He worked directly with Chevron, EQT, Occidental, Civitas, CNX, Seneca, and MPLX, turning facility records into estimates that hold up in regulatory review. Jerry came from HP, where he built enterprise software infrastructure. He applied that background to making MAES production-ready: version-controlled, testable, and deployable at operator scale.
They started TetraSoft because operators kept spending weeks on reports that better tools could produce in hours.
From the blog.
What Did MethaneAIR Find? Methane 5x Above EPA in 12 Basins
MethaneAIR flights over 12 US basins in 2023 found about 7.9 million tonnes a year of oil and gas methane, about 5x EPA's estimate. Basin-by-basin results.
Read article → COMPANYOil and Gas Due Diligence Checklist: 10 Regulatory Records
Oil and gas due diligence checklist: the 10 regulatory records, from operator, wells and production to spills, enforcement, emissions, plugging and injection.
Read article → COMPANYOil and Gas Well Data for Landmen: What Public Records Answer
What state well records tell a landman about operators, status, production, permits and API or lease numbers, and where county courthouse records take over.
Read article →