Company lists · Data refreshed September 2026

Top 25 Oilfield software companies based in the United Kingdom

Name: Oilfield software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 313 companies tracked

RevenueBase identified 313 oilfield software companies headquartered in the United Kingdom as of September 2026 and tracks 6,434 professional contacts across them, including 2,231 with verified work emails and 447 with mobile numbers. Aberdeen is the largest hub.

This list covers oilfield 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, its RevenueBase Smart Search rating, 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 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 5, 2026 86% judged on-target in blind review

313Companies

6,434Contacts tracked

2,231Verified emails

447Mobile numbers

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The 25 largest oilfield software companies based in the United Kingdom

Ranked by team size

Top 25 of 313 oilfield software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to oilfield 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Excellence Logging	Indirect evidence	London W2 2es, United KingdomHQ checked Sep 5, 2026	1,001-5,000	933 contacts →
	Indirect evidence “Excellence Logging is an established energy services provider focused on optimizing well performance.” Source: RevenueBase Database · checked Sep 5, 2026
2	Delta Corporation	Indirect evidence	Usa, United KingdomHQ checked Sep 5, 2026	501-1,000	665 contacts →
	Indirect evidence “Delta Corporation specializes in the design and manufacture of API-compliant wellhead equipment and pressure control systems for both onshore and offshore oil and gas operations.” Source: RevenueBase Database · checked Sep 5, 2026
3	Petrolink	Indirect evidence	United KingdomHQ checked Sep 5, 2026	201-500	362 contacts →
	Indirect evidence “Petrolink is an independent, neutral, wellsite data solutions company providing services in major oil and gas regions worldwide.” Source: RevenueBase Database · checked Sep 5, 2026
4	Claxton Engineering Services	Indirect evidence	Great Yarmouth, United KingdomHQ checked Sep 5, 2026	201-500	279 contacts →
	Indirect evidence “Claxton, an AF Gruppen Company, combines decades of industry experience, proprietary technology, and exceptional service quality to cut through offshore installation and…” Source: RevenueBase Database · checked Sep 5, 2026
5	K-Mine	Indirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	228 contacts →
	Indirect evidence “K-MINE, where mining expertise meets technological innovation.” Source: RevenueBase Database · checked Sep 5, 2026
6	Aquaterra Energy	Indirect evidence	Norwich, United KingdomHQ checked Sep 5, 2026	51-200	167 contacts →
	Indirect evidence “Aquaterra Energy provides intelligently engineered products and services for well access and offshore developments - supporting efficient operations across the full life cycle of…” Source: RevenueBase Database · checked Sep 5, 2026
7	Brady Technologies	Indirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	146 contacts →
	Indirect evidence “At Brady Technologies, we are at the forefront of the energy transition, helping market participants navigate new challenges and opportunities with confidence.” Source: RevenueBase Database · checked Sep 5, 2026
8	Ikon Science	Partial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	140 contacts →
	Partial evidence “Ikon Science is a global provider of geopredictive and knowledge management software and service solutions optimizing subsurface discovery, production, and storage.” Source: RevenueBase Database · checked Sep 5, 2026
9	Amt-Sybex	Indirect evidence	Oxfordshire, United KingdomHQ checked Sep 5, 2026	51-200	120 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
10	PE LTD Petex	Partial evidence	Guildford, United KingdomHQ checked Sep 5, 2026	51-200	115 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 5, 2026
11	Hobark International Limited	Indirect evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	113 contacts →
	Indirect evidence “Hobark International Limited (HIL) is an Integrated Services Company whose subsidiaries: DrillPet International Limited (DIL), Uniterm Nigeria Limited (UNL), UltiProc Nigeria…” Source: RevenueBase Database · checked Sep 5, 2026
12	Geoteric	Partial evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 5, 2026	51-200	111 contacts →
	Partial evidence “Geoteric is a world-leading AI seismic interpretation software company with applications across the energy industry.” Source: RevenueBase Database · checked Sep 5, 2026
13	Derrick Services UK LTD	Indirect evidence	Great Yarmouth, United KingdomHQ checked Sep 5, 2026	51-200	111 contacts →
	Indirect evidence “Derrick Service UK Ltd (DSL) is a diversified oil & gas construction company which provides a broad range of products and services to the market from our Worldwide locations.” Source: RevenueBase Database · checked Sep 5, 2026
14	Tendeka	Indirect evidence	Westhill, United KingdomHQ checked Sep 5, 2026	5,001-10,000	92 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
15	HRH Geology	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 5, 2026	51-200	73 contacts →
	Indirect evidence “HRH Geology is the Oil and Gas Industry's leading provider of Operational Geology solutions.” Source: RevenueBase Database · checked Sep 5, 2026
16	Premier Corex UK	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 5, 2026	51-200	67 contacts →
	Indirect evidence “Premier Corex: Illuminating the Subsurface We are Premier Corex, a world-class laboratory partner delivering cutting-edge core analysis, fluid characterization, and subsurface…” Source: RevenueBase Database · checked Sep 5, 2026
17	3t Drilling Systems	Indirect evidence	Bournemouth, United KingdomHQ checked Sep 5, 2026	51-200	61 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
18	Geoactive Limited	Indirect evidence	Westhill, United KingdomHQ checked Sep 5, 2026	51-200	54 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 5, 2026
19	Saltire Energy Group	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 5, 2026	51-200	51 contacts →
	Indirect evidence “Established in 1986, Saltire Energy Group supplies high-quality drilling equipment to the global oil and gas industry from its headquarters in Aberdeen and seven bases around the…” Source: RevenueBase Database · checked Sep 5, 2026
20	Geologix	Indirect evidence	Norwich, United KingdomHQ checked Sep 5, 2026	11-50	41 contacts →
	Indirect evidence “Geologix has been a leading technology and engineering application development company since 1994, focused on providing innovative and reliable solutions for well monitoring…” Source: RevenueBase Database · checked Sep 5, 2026
21	Omega Well Intervention	Indirect evidence	Dyce, United KingdomHQ checked Sep 5, 2026	51-200	40 contacts →
	Indirect evidence “Omega Well Intervention is an innovative technology developer who design, engineer and manufacture downhole well Intervention tools for the global Oil and Gas industry.” Source: RevenueBase Database · checked Sep 5, 2026
22	Exlabs	Partial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	40 contacts →
	Partial evidence “Exlabs is a one-stop software partner for companies in Energy and Natural Resources who are done with slow-moving vendors and generic solutions.” Source: RevenueBase Database · checked Sep 5, 2026
23	Gorevega	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 5, 2026	51-200	37 contacts →
	Indirect evidence “GoreVega supports the global oil and gas industry by providing valuable technical expertise for operators and service companies at each stage of a well’s lifecycle, from drilling…” Source: RevenueBase Database · checked Sep 5, 2026
24	Costain Upstream LTD	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 5, 2026	201-500	37 contacts →
	Indirect evidence “We provide innovative engineering and technology-led solutions to meet the needs of our customers.” Source: RevenueBase Database · checked Sep 5, 2026
25	Vulcan Completion Products UK LTD	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 5, 2026	11-50	36 contacts →
	Indirect evidence “VULCAN Completion Products was founded in 2017 by a team of industry professionals with extensive careers specializing in designing and manufacturing engineered solutions for the…” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oilfield software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names oilfield software companies.
Partial evidence: Its own public description names part of oilfield software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oilfield software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 313 oilfield software companies based in the United Kingdom

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Oilfield software companies based in the United Kingdom at a glance

As of Sep 5, 2026

34.7%Verified-email coverage

6.9%Mobile-number coverage

20.6Average contacts per company

1-10Median size (employees)

21.4%Largest-city concentration · Aberdeen

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

159

11-50

102

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,0990–30

13131–60

061–90

090–180

1180+

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 oilfield 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “oilfield 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 oilfield 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 oilfield 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 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, 2,231 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.

Oilfield software companies by metro

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 oilfield 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 oilfield software companies are there based in the United Kingdom?

RevenueBase identified 313 oilfield 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 oilfield software companies?

Aberdeen leads with 67 headquartered companies, followed by London (58) and Edinburgh (10).

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 2,231 verified decision-maker contacts tracked across these 313 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 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.