Company lists · Data refreshed September 2026
Top 25 Reservoir management software companies based in the United States
RevenueBase identified 430 reservoir management software companies headquartered in the United States as of September 2026 and tracks 179,945 professional contacts across them, including 56,651 with verified work emails and 28,494 with mobile numbers. Houston is the largest hub.
This list covers reservoir management software companies headquartered in the United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest reservoir management software companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | SLBIndirect evidence | 76,561 | |||
“SLB is a global technology company that has driven energy innovation for more than a century.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | HalliburtonIndirect evidence | 53,380 | |||
“We collaborate and engineer solutions to maximize asset value for our customers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 29,577 | ||||
“NOV delivers technology-driven solutions to empower the global energy industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Aspen TechnologyPartial evidence | 3,306 | |||
“AspenTech is a global software leader helping industries at the forefront of the world’s dual challenge meet the increasing demand for resources from a rapidly growing population…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2,755 | ||||
“Headquartered in Houston, Texas, Key Energy Services provides a wide array of leading edge energy production solutions and services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | Quorum SoftwarePartial evidence | 1,563 | |||
“Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,500 | ||||
“With over 70 offices in more than 50 countries located in major oil-producing provinces, Core Laboratories provides services to the world's major, national, and independent oil…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,387 | ||||
“Dril-Quip is part of Innovex, a unique energy industrial platform.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | LMKRPartial evidence | 777 | |||
“Founded in 1994 and built on a strong geoscience and data management footprint, LMKR has evolved into a premier technology company expanding its reach to Clean Energy…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 699 | ||||
“In an era where the world is rapidly advancing towards a cleaner future through decarbonization, Energy Exemplar’s mission lies in ‘Empowering Transformative Energy Decisions’🪫…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 466 | ||||
“IFS Energy and Resources is the world’s largest independent provider of software and data solutions exclusively serving the upstream oil and gas, mining, and resource industries.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 263 | ||||
“New technologies developed by the research and product development teams of Rock Flow Dynamics are integrated into the company’s flagship product – tNavigator.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | Flotek Industries, INCIndirect evidence | 238 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 174 | ||||
“ROGII is the leading technology provider for upstream Oil & Gas providing solutions for geoscience, drilling, and completions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | PetrotelPartial evidence | 134 | |||
“PetroTel is recognized worldwide as an industry leader in enhanced oil recovery, reservoir characterization and simulation, coalbed methane, production, and exploration…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 125 | ||||
“Intelligent Wellhead Systems designs, tests, manufactures and deploys proprietary and unique digital safety and efficiency workflow technologies for oil and gas well completion…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 115 | ||||
“GeoSoftware is the global trusted partner for subsurface geoscience software and consulting services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 114 | ||||
“Enventure Global Technology is the world's leading provider of solid expandable technology for the oil & gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 108 | ||||
“IPT Global is the pioneer and recognized global leader in digital well assurance, trusted by major operators and drilling contractors worldwide to deliver well schematics…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 108 | ||||
“Enertia Software continues to lead the upstream oil and gas industry with integrated enterprise solutions for the upstream oil and gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 103 | ||||
“Founded in Blade Energy Partners is an independent consulting company known for overcoming the challenges of complex multidisciplinary projects in the oil, gas, and geothermal…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Impac Exploration ServicesIndirect evidence | 98 | |||
“Impac Exploration Services, Inc.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 93 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 85 | ||||
“K&M Technology Group was founded in 1988 and has been involved in extended reach and horizontal drilling since its inception.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 82 | ||||
“Production Solutions is majority owned and managed by the Mitchell Group in Dallas, Texas.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 430 reservoir management software companies based in the United States
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Reservoir management software companies based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 reservoir management software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “reservoir management software companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among reservoir management software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- 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 an evidence 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, 56,651 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 5, 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.
Reservoir management software companies by metro
- Reservoir management software companies in Houston155
Frequently asked
How many reservoir management software companies are there based in the United States?
RevenueBase identified 430 reservoir management software companies headquartered in the United States 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?
SLB, headquartered in Houston, tops this list with the largest team on record.
Which city has the most reservoir management software companies?
Houston leads with 155 headquartered companies, followed by Denver (20) and Austin (13).
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 56,651 verified decision-maker contacts tracked across these 430 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 5, 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 SmartSearch, 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.
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