Company lists · Data refreshed September 2026

Top 25 Basin modeling software companies worldwide

RevenueBase identified 285 basin modeling software companies worldwide as of September 2026 and tracks 3,882 professional contacts across them, including 1,818 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers basin modeling software companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026. Country and city lists for basin modeling software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review
285Companies
3,882Contacts tracked
1,818Verified emails
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The 25 largest basin modeling software companies worldwide

Ranked by team size
Top 25 of 285 basin modeling software companies worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to basin modeling software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceChristchurch, New ZealandHQ checked Sep 27, 2026501-1,000696 contacts →

Indirect evidence

“Seequent, The Bentley Subsurface Company, helps organisations to understand the underground, giving them the confidence to make better decisions faster.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceCalgary, AB, CanadaHQ checked Sep 27, 2026201-500267 contacts →

Partial evidence

“Innovators in Simulation Technology CMG is a global software and consulting company that combines science and technology with deep industry expertise to solve complex subsurface…”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceHouston, TX, United StatesHQ checked Sep 27, 2026201-500263 contacts →

Indirect evidence

“New technologies developed by the research and product development teams of Rock Flow Dynamics are integrated into the company’s flagship product – tNavigator.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidencePensacola, FL, United StatesHQ checked Sep 27, 202651-200168 contacts →

Indirect evidence

“EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200115 contacts →

Partial evidence

“GeoSoftware is the global trusted partner for subsurface geoscience software and consulting services.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceGuildford, United KingdomHQ checked Sep 27, 202651-200115 contacts →

Partial evidence

“PE delivers the most powerful integrated production modelling software on the market, engineered for precision, built for integration, and validated by the global technical…”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceParis, FranceHQ checked Sep 27, 202651-200108 contacts →

Partial evidence

“KAPPA is a Petroleum E&P software company specialising in dynamic data analysis.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-20079 contacts →

Indirect evidence

“Specialist in Real-Time Completions Intelligence for Fracture Geometry & Efficiency | Geohazards | Stress Field | CCUS | Geothermal | FDI | Sinkhole Detection | Induced Seismicity…”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceAberdeen, United KingdomHQ checked Sep 27, 202651-20073 contacts →

Indirect evidence

“HRH Geology is the Oil and Gas Industry's leading provider of Operational Geology solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceMarseille, FranceHQ checked Sep 27, 202611-5065 contacts →

Partial evidence

“Natural Solution is an innovative company trying to bridge the cultural gap that divides environmental scientists and software engineers.”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 20265,001-10,00063 contacts →

Partial evidence

“We’re building innovative, industry-leading software for the water industry.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceWesthill, United KingdomHQ checked Sep 27, 202651-20054 contacts →

Indirect evidence

“Geoactive Limited is made up of an expert team of scientists, developers and all-round exceptional human beings that design, develop and produce high-quality digital products for…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceTrondheim, NorwayHQ checked Sep 27, 202611-5052 contacts →

Partial evidence

“whitson supports energy companies, oilfield service providers, investors, and government organizations with software, consulting, and training across PVT, well performance, gas…”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceUnited StatesHQ checked Sep 27, 202651-20046 contacts →

Partial evidence

“Cambio Earth is the world leader in software for geohazard management and risk-informed decision-making, combining deep earth science expertise with advanced data integration…”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceCalgary, AB, CanadaHQ checked Sep 27, 202611-5046 contacts →

Indirect evidence

“XI Technologies Inc.(XI) is a privately-owned company based in Calgary, Alberta, Canada.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceAdelaide, AustraliaHQ checked Sep 27, 202651-20045 contacts →

Partial evidence

“Petrosys Group is a global provider of subsurface data management and geoscience software for the energy industry.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceMontreal, QC, CanadaHQ checked Sep 27, 202651-20043 contacts →

Indirect evidence

“At Mira Geoscience, we are dedicated to driving technological innovation and excellence in the realm of geoscience.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceCalgary, AB, CanadaHQ checked Sep 27, 202611-5040 contacts →

Indirect evidence

“Canadian Discovery Ltd.(CDL) is a global leader in subsurface intelligence, headquartered in Calgary, Alberta.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceCalgary, AB, CanadaHQ checked Sep 27, 202611-5040 contacts →

Partial evidence

“We offer integrated geoscience software for subsurface projects in oil and gas, helium, geothermal, CCUS, and more.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceStavanger, NorwayHQ checked Sep 27, 202611-5039 contacts →

Indirect evidence

“Sharp Reflections was built on a bold idea-to reinvent seismic data processing and analysis.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceLafayette, CA, United StatesHQ checked Sep 27, 202611-5038 contacts →

Indirect evidence

“Dynamic Graphics, Inc.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 202651-20036 contacts →

Partial evidence

“Geosoft develops software solutions that advance exploration of the Earth's subsurface.”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidencePalo Alto, CA, United StatesHQ checked Sep 27, 202611-5035 contacts →

Indirect evidence

“ResFrac optimizes operators' return on investment by providing the industry's only genuinely coupled hydraulic fracturing, wellbore, and reservoir simulator.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceEnschede, NetherlandsHQ checked Sep 27, 202611-5035 contacts →

Partial evidence

“dGB is a seismic interpretation software and services company.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceRende, ItalyHQ checked Sep 27, 202611-5033 contacts →

Partial evidence

“Fondata nel 1979, è stata la prima società in Italia indirizzata alla produzione di software di analisi e calcolo strutturale in zona sismica, di geotecnica e di idraulica.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 285 basin modeling software companies worldwide

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Basin modeling software companies worldwide at a glance

As of Sep 27, 2026
46.8%Verified-email coverage
13.6Average contacts per company
1-10Median size (employees)
6.7%Largest-city concentration · Houston
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
173
11-50
84
51-200
19
201-500
5
501-1,000
2
5,001-10,000
1

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among basin modeling software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for basin modeling software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “basin modeling software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names basin modeling software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among basin modeling software companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 1,818 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Basin modeling software companies by location

1 lists · largest first

Every Basin modeling software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names basin modeling software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many basin modeling software companies are there worldwide?

RevenueBase identified 285 basin modeling software companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Seequent, headquartered in Christchurch, tops this list with the largest team on record.

Which country has the most basin modeling software companies?

The United States leads with 79 companies. Every basin modeling software companies list by country and city is linked on this page.

Which city has the most basin modeling software companies?

Houston leads with 19 headquartered companies, followed by Calgary (10) and Santiago (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,818 verified decision-maker contacts tracked across these 285 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.