Company lists · Data refreshed November 2026

Top 22 Oil and gas research companies based in the United Kingdom

RevenueBase identified 358 company matches for oil and gas research companies associated with the United Kingdom as of November 2026 and tracks 12,753 professional contacts across them, including 3,664 with verified work emails. London is the largest hub.

This list covers company matches for oil and gas research companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 4, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built
358Companies
12,753Contacts tracked
3,664Verified emails
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The 22 largest oil and gas research companies based in the United Kingdom

Ranked by team size
Top 22 of 358 company matches for oil and gas research companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEdinburgh, United KingdomHQ recorded Nov 4, 20261,001-5,0002,707 contacts →

Exact match

“Wood Mackenzie is a global leader in analytics, insights and proprietary data across the entire energy and natural resources landscape.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,0002,301 contacts →

Exact match

“The largest independent oil and gas company listed on the London Stock Exchange.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchEdinburgh, United KingdomHQ recorded Nov 4, 2026201-500979 contacts →

Exact match

“Cairn Energy PLC ('Cairn') is one of Europe's leading independent oil and gas exploration and production companies and is listed on the London Stock Exchange.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-500709 contacts →

Exact match

“Assala Energy is an oil exploration and production company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 4, 2026n/a315 contacts →

Exact match

“Northern Petroleum is an oil and gas exploration and production company quoted on the AIM Market of the London Stock Exchange.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchNorwich, United KingdomHQ recorded Nov 4, 202651-200162 contacts →

Exact match

“Aquaterra Energy provides intelligently engineered products and services for well access and offshore developments - supporting efficient operations across the full life cycle of…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 4, 202651-200118 contacts →

Exact match

“Derrick Service UK Ltd (DSL), an OES Group Company, is a diversified oil & gas construction company that provides a broad range of products and services from our Worldwide…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchLeeds, United KingdomHQ recorded Nov 4, 202651-20084 contacts →

Exact match

“Getech is a leading locator of subsurface resources essential for the world's energy security and sustainable transition.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 4, 202611-5084 contacts →

Exact match

“Visiongain is a global intelligence publisher delivering independent analysis, editorial commentary, and market forecasting across healthcare, defence, energy, transportation, and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchExeter, United KingdomHQ recorded Nov 4, 202651-20068 contacts →

Exact match

“We are an innovation company built on people and technology.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 4, 202651-20047 contacts →

Exact match

“NexantECA, the Energy and Chemicals Advisory company is the leading advisor to the energy, refining, and chemical industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchHull, United KingdomHQ recorded Nov 4, 202651-20044 contacts →

Exact match

“Nexos Consulting is a multi-disciplined team of creative, forward thinking technical specialists, working collaboratively with the energy and related sectors to provide quality…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 4, 202651-20043 contacts →

Exact match

“At The Energy Year, we offer deep business intelligence and sharp strategic communications.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 4, 2026n/a37 contacts →

Exact match

“Aminex is an Africa-focused oil and gas company with near term production, development and high impact exploration, listed on the London Stock Exchange and primary-listed on the…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 4, 202651-20033 contacts →

Exact match

“Global Service Provider for the Oil and Gas industry, Marine and Offshore services, Support Vessels, Ports and Logistics, Project Development.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-50031 contacts →

Exact match

“Heritage Oil Limited is an independent and privately owned oil & gas exploration and operating company”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchCarrickfergus, United KingdomHQ recorded Nov 4, 202611-5030 contacts →

Exact match

“Advanced Sensors Ltd is the number one supplier of Oil in Water analyzers to the Oil Gas Industries and in 2013 joined forces with PAC, a global leader in providing advanced…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchBasildon, United KingdomHQ recorded Nov 4, 202651-20025 contacts →

Exact match

“Founded in 1970, GR Carr (Essex) Ltd.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchFulham, United KingdomHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“PetroVision's workforce is comprised of highly qualified professionals, the principal staff have on average 20 years of industry experience in the areas of Geoscience, Engineering…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchAberdeen, United KingdomHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Oleochem specialises in providing a comprehensive range of laboratory services to the upstream production and downstream process industries that include crude oil, condensate and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchAberdeen, United KingdomHQ recorded Nov 4, 20261-1018 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchLlandudno Junction, United KingdomHQ recorded Nov 4, 202611-5018 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 22 of 358 oil and gas research companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,664 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas research companies based in the United Kingdom at a glance

As of Nov 4, 2026
28.7%Verified-email coverage
35.6Average contacts per company
1-10Median size (employees)
29.6%Largest-city concentration · London
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
199
11-50
95
51-200
29
201-500
12
501-1,000
4
1,001-5,000
8
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 358 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “oil and gas research companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,664 professional contacts with verified work emails across the full matched dataset. 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 November 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “oil and gas research companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas research companies are there based in the United Kingdom?

RevenueBase identified 358 company matches for oil and gas research companies associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Wood Mackenzie tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas research companies?

London leads with 106 company records, followed by Aberdeen (54) and Edinburgh (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,664 professional contacts with verified work emails tracked across these 358 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 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.