Built by scientists.
Grounded in real data.
TetraSoft turns methane simulation science and regulatory data intelligence into operator-grade tools, so the industry can measure what it actually emits with confidence.
The platform that gives the oil and gas industry full visibility into emissions: their own and the industry's.
For years, we applied MAES to real O&G sites, built MIIs from operator field measurements, and sat with regulators defending every number. No reporting tool brought that science to the compliance side of the work. So we built it.
The founders.
Jerry Duggan, Ph.D.
Jerry spent years as a senior software architect at HP, building large-scale IT management systems where reliability wasn't optional. That's the discipline he brought to MAES: versioned, testable, deployable code that holds up when different teams run it in different places.
He also built data infrastructure for METEC, handling real experiment streams under real operational demands. A fragile workflow doesn't just slow things down. It makes the results questionable.
Jerry holds a Ph.D. in Systems Engineering from CSU, an M.S. in Computer Science from University of Utah, and a B.S. in Math and Computer Science from New Mexico State University.
Arthur Santos, Ph.D.
Arthur spent years at the CSU Energy Institute as a Research Scientist, translating real facility data into defensible emissions estimates. He led the applied side of MAES, driving how the tool gets used at the facility level with actual equipment detail, not just how sites are configured on paper.
He has worked directly with Chevron, EQT, Occidental, Civitas, CNX, Seneca, and MPLX. That work covered upstream and midstream configurations across the equipment types and edge cases that keep reporting teams up at night.
Before CSU, Arthur was at Pacific Northwest National Laboratory on power systems and applied infrastructure. Tools need to work in imperfect conditions. He learned that early. He holds a B.S. in Electrical Engineering from CEFET-MG (Brazil), an M.S. in Electrical & Computer Engineering, and a Ph.D. in Systems Engineering from CSU.
Methane reporting you can actually trust.
Our software turns methane reporting from a deadline panic into a process you can repeat. We know what's hard because we've done it ourselves: messy spreadsheets, multi-owner data, regulatory reviews where the numbers have to hold up.
We don't require you to sanitize everything before you start. We handle real operational data as it comes.
What we're building.
Standardized inputs
Gather and normalize operational data from different owners and systems, regardless of format or source.
Built-in validation
Issues caught early, when they're easy to fix. Not after hours assembling a report that falls apart at review.
Repeatable workflows
A report you can't reproduce next cycle isn't worth much. Every workflow is built to run reliably, time after time.
Regulator-ready outputs
Clear, defensible outputs formatted for ONGAEIR, GHGRP, OGMP 2.0, and beyond. Ready to share, not just completed.
How we think about the work.
Match how operators actually work
Real operational data is messy. It comes from different systems, different people, often without a standard format. We built for that reality, not a clean test dataset.
Validation from the start, not the end
Catching problems after you've assembled a report is expensive. We surface them early, when a fix takes minutes instead of days.
Built to run next cycle too
Reproducibility is a feature. Every workflow is designed to be repeatable by different teams in different places, not just once.
The science is in the software.
Years of emissions modeling, deep O&G process knowledge, and direct engagement with operators and real operational data shaped every part of Atlas. The research is already done. Now it works for you.
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