Company lists · Data refreshed September 2026
Top 25 Reservoir management software companies based in the United Kingdom
RevenueBase identified 117 reservoir management software companies headquartered in the United Kingdom as of September 2026 and tracks 2,516 professional contacts across them, including 1,251 with verified work emails and 161 with mobile numbers. London is the largest hub.
This list covers reservoir management software companies headquartered in the United Kingdom, 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 Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 933 | ||||
“Excellence Logging is an established energy services provider focused on optimizing well performance.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 362 | ||||
“Petrolink is an independent, neutral, wellsite data solutions company providing services in major oil and gas regions worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 140 | ||||
“Ikon Science is a global provider of geopredictive and knowledge management software and service solutions optimizing subsurface discovery, production, and storage.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 120 | ||||
“AMT-SYBEX has worked in the infrastructure and energy industries since 1990, witnessing many changes; from privatisation to deregulation, to smart energy and beyond.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 115 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | HRH GeologyIndirect evidence | 73 | |||
“HRH Geology is the Oil and Gas Industry's leading provider of Operational Geology solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 61 | ||||
“Proud to be the world’s number one for advanced drilling simulator technology, dedicated to supporting a smarter, safer and more efficient workforce of the future.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 54 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | GeologixIndirect evidence | 41 | |||
“Geologix has been a leading technology and engineering application development company since 1994, focused on providing innovative and reliable solutions for well monitoring…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | Rockfield, A Rocscience CompanyPartial evidence | 32 | |||
“Rockfield, a Rocscience Company, provides advanced finite element and discrete element-based geomechanics simulation software for the energy sector.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 31 | ||||
“With EnergySys, energy experts own their solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 27 | ||||
“44 (0) 191 535 8350 | sales@assetfiftyfive.com At our core, we are a software engineering technology company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | Process Integration LimitedIndirect evidence | 20 | |||
“Process Integration Limited (PIL) is a visionary technology company dedicated to delivering integrated first principle and AI-driven solutions for the oil and gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 20 | ||||
“Geomatic Solutions™ supplies scientific software, geodetic and seismic survey design and consulting services to industry leaders in Oil & Gas, Aviation and government.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Rockwash GeodataIndirect evidence | 19 | |||
“Rockwash Geodata is a geological laboratory and service company founded in 2010 with headquarters in Llandudno Junction, North Wales and a focus on providing high-value…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 18 | ||||
“HydroVolve offers an integrated range of pioneering technology products and services across the well lifecycle – all designed, engineered and manufactured inhouse by our dedicated…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Oilfield Production Enhancement Consulting Services Opecs LTDIndirect evidence | 17 | |||
“Oilfield Production Enhancement Consulting Services (OPECS) LTD is an experienced and dynamic company based in Aberdeen UK which aims to provide best in class technical…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Stillwater Associates LTDPartial evidence | 16 | |||
“Stillwater Associates is dedicated to reservoir safety and water engineering services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 14 | ||||
“For over 18 years, Belltree has been delivering integrated energy analytics and consulting services to the global upstream energy industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | RawwaterPartial evidence | 14 | |||
“The Rawwater Group works for the oil industry providing contract research and consultancy in the fields of materials science, well technology and water management.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 14 | ||||
“Founded in 1973, IAMTech (a CPD Limited Company) started life as industrial plant model makers and over the last 40 years have grown into a leading hub for the development of…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 14 | ||||
“Deep Casing Tools, a Drilling Tools International company, develops technology for the global energy sector, dedicated to delivering time savings, cost efficiencies and reducing…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | IntericaIndirect evidence | 14 | |||
“Interica is now part of Petrosys Group.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 13 | ||||
“Ambrit is a leading provider of software solutions for the oil and gas industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | Adept SolutionsPartial evidence | 12 | |||
“Adept Solutions is a specialist software company founded in 2006.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 117 reservoir management software companies based in the United Kingdom
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Reservoir management software companies based in the United Kingdom 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 Kingdom 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 Kingdom 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, 1,251 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.
Frequently asked
How many reservoir management software companies are there based in the United Kingdom?
RevenueBase identified 117 reservoir management software companies headquartered in the United Kingdom 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?
Excellence Logging, headquartered in London, tops this list with the largest team on record.
Which city has the most reservoir management software companies?
London leads with 22 headquartered companies, followed by Aberdeen (17) and Edinburgh (7).
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 1,251 verified decision-maker contacts tracked across these 117 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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