Company lists · Data refreshed September 2026

Top 23 Oil gas companies based in the United Kingdom

RevenueBase identified 111 company matches for oil gas companies associated with the United Kingdom as of September 2026 and tracks 12,735 professional contacts across them, including 3,024 with verified work emails. London is the largest hub.

This list covers company matches for oil gas 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 September 15, 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 Sep 15, 2026 How this list was built
111Companies
12,735Contacts tracked
3,024Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest oil gas companies based in the United Kingdom

Ranked by team size
Top 23 of 111 company matches for oil gas companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchLondon, United KingdomHQ recorded Sep 15, 20265,001-10,0002,679 contacts →

Exact match

“We Are Valaris With decades of expertise and strategic commitment built on efficiency, capability and ingenuity, our sights are continually set toward a future built with purpose…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchVictoria, United KingdomHQ recorded Sep 15, 20261,001-5,0002,216 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 15, 20261,001-5,0001,211 contacts →

Exact match

“HUNTING is an energy services provider to the world's leading national and international oil and gas companies, manufacturing and distributing products that enable the extraction…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 15, 2026501-1,000587 contacts →

Exact match

“Established in 2007, Energean is a London-listed FTSE 250 and Tel Aviv-listed TA-90 E&P company with operations in the Europe, Middle East and Africa (“EMEA”) region.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 15, 2026n/a314 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 · Sep 15, 2026 · View company records in RevenueBase
6Exact matchAberdeen, United KingdomHQ recorded Sep 15, 202651-20051 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchPortlethen, United KingdomHQ recorded Sep 15, 202611-5034 contacts →

Exact match

“Established in 1984, Roemex supply speciality chemicals and support services to the global energy sector.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 15, 2026201-50026 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchAberdeen, United KingdomHQ recorded Sep 15, 202611-5013 contacts →

Exact match

“Since opening in Aberdeen in 1973 Midcontinent have excelled in sourcing and procuring products for use in Drilling, Production, Engineering and Energy related industries.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 15, 202611-5013 contacts →

Exact match

“PETROXIN is an international upstream oil and gas company providing technical expertise and cost-effective full life-cycle integrated solutions to global clients of operators and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 15, 202611-5012 contacts →

Exact match

“AOT is an energy services company serving our customers with oilfield products and services and support the industry in the energy transition.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchAberdeen, United KingdomHQ recorded Sep 15, 202611-5011 contacts →

Exact match

“EOS Europe Ltd (EOS) deliver a range of specialist services to the oil and gas industry, specifically focusing on the offshore drilling and production markets.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchMotherwell, United KingdomHQ recorded Sep 15, 202611-5010 contacts →

Exact match

“OilMaxx is a sister company to the highly successful fuel distribution company Oilfast, with depots nationwide.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchAberdeen, United KingdomHQ recorded Sep 15, 202611-507 contacts →

Exact match

“Nucliex delivers high quality products and services in well construction, drilling technologies, and well flow management.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchBathgate, United KingdomHQ recorded Sep 15, 202611-505 contacts →

Exact match

“BRYCE OILS LIMITED is an oil & energy company.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchAshton-in-makerfield, United KingdomHQ recorded Sep 15, 20261-104 contacts →

Exact match

“MES PRECISION ENGINEERING LIMITED is an oil & energy company.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchAberdeen, United KingdomHQ recorded Sep 15, 20261-103 contacts →

Exact match

“PST Energy Limited is keen to differentiate itself from other, similar, providers in the International Energy industry and work alongside its clients as a partner rather than…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchWeymouth, United KingdomHQ recorded Sep 15, 202651-2002 contacts →

Exact match

“SEA AND LAND LIMITED is an Oil and Energy company located in 14 Albany Rd, Weymouth, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchInverurie, United KingdomHQ recorded Sep 15, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchAberdeen, United KingdomHQ recorded Sep 15, 20261-101 contacts →

Exact match

“Delivering Safe, Reliable, Cost Effective Performance to the Upstream Oil and Gas industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchAberdeen, United KingdomHQ recorded Sep 15, 20261-101 contacts →

Exact match

“ATHENA EXPLORATION LIMITED is an oil & gas company based out of 1 St Devenick's Place, Cults, Aberdeen AB15 9LN, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchCowbridge, United KingdomHQ recorded Sep 15, 20261-101 contacts →

Exact match

“OFFSHORE GEOTECHNICS LTD is an Oil and Energy company located in SUITE 2 B BRITANNIA HOUSE PENNY LANE, COWBRIDGE, VALE OF GLAMORGAN, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchHayling Island, United KingdomHQ recorded Sep 15, 20261-101 contacts →

Exact match

“Established in 1990, Oilfield International provides technical, valuation, acquisition and contracts services to oil companies, to companies entering the oil industry by…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 23 of 111 oil gas companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,024 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Oil gas companies based in the United Kingdom at a glance

As of Sep 15, 2026
23.7%Verified-email coverage
114.7Average contacts per company
11-50Median size (employees)
24.3%Largest-city concentration · London
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
32
51-200
11
201-500
8
501-1,000
3
1,001-5,000
4
5,001-10,000
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 111 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 gas 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 3,024 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 September 15, 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 gas companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 111 company matches for oil gas companies associated with the United Kingdom as of September 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?

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

Which city has the most oil gas companies?

London leads with 27 company records, followed by Aberdeen (11) and Ellon (3).

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 3,024 professional contacts with verified work emails tracked across these 111 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 September 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 111 oil gas companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.