Company lists · Data refreshed September 2026

Top 25 Oil gas companies based in Nigeria

Name: Oil gas companies based in Nigeria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 167 companies tracked

RevenueBase identified 167 oil gas companies headquartered in Nigeria as of September 2026 and tracks 2,352 professional contacts across them, including 242 with verified work emails. Port Harcourt is the largest hub.

This list covers oil gas companies headquartered in Nigeria, 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 15, 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 15, 2026 86% judged on-target in blind review

167Companies

2,352Contacts tracked

242Verified emails

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The 25 largest oil gas companies based in Nigeria

Ranked by team size

Top 25 of 167 oil gas companies based in Nigeria, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to oil gas 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	Masters Energy OIL And GAS LTD	Strong evidence	Ikeja, NigeriaHQ checked Sep 15, 2026	501-1,000	250 contacts →
	Strong evidence “Masters Energy Oil & Gas Limited is licensed by Department of Petroleum Resources (DPR), published by Nipex and endorsed by NAPIMS – NNPC for Joint Ventures (JVs) and Production…” Source: RevenueBase Database · checked Sep 15, 2026
2	Pinnacle OIL And GAS Limited	Strong evidence	Victoria Island, NigeriaHQ checked Sep 15, 2026	201-500	161 contacts →
	Strong evidence “Pinnacle is an Indigenous Oil and Gas Company active across the entire downstream value chain, with emphasis on the petroleum trading, marketing, distribution and retail segments…” Source: RevenueBase Database · checked Sep 15, 2026
3	Eroton Exploration And Production Company Limited	Strong evidence	Victoria Island, NigeriaHQ checked Sep 15, 2026	201-500	129 contacts →
	Strong evidence “As an upstream oil and natural gas exploration and production company, Eroton E&P was incorporated to engage in the exploration and production of crude oil and natural gas.” Source: RevenueBase Database · checked Sep 15, 2026
4	Techno OIL Limited	Strong evidence	Victoria Island Annexe, NigeriaHQ checked Sep 15, 2026	201-500	121 contacts →
	Strong evidence “Techno oil is a privately held, wholly indigenous company which today holds a diverse portfolio of prime investment in oil and gas, energy, infrastructure and manufacturing.” Source: RevenueBase Database · checked Sep 15, 2026
5	Jimcol Resources Nigeria Limited	Indirect evidence	Portharcourt, NigeriaHQ checked Sep 15, 2026	51-200	119 contacts →
	Indirect evidence “Jimcol Resources Nigeria Limited is an indigenous company incorporated in 1990.” Source: RevenueBase Database · checked Sep 15, 2026
6	Hydroserve Group	Strong evidence	Port Harcourt, NigeriaHQ checked Sep 15, 2026	51-200	86 contacts →
	Strong evidence “Hydroserve Group is a leading oil and gas company which started as Hydroserve Oil Services Nigeria Limited in November, We began operations in with Pipeline & Process, and Pumping…” Source: RevenueBase Database · checked Sep 15, 2026
7	NEW Energy Services Company Limited	Indirect evidence	Victoria Island, NigeriaHQ checked Sep 15, 2026	51-200	45 contacts →
	Indirect evidence “New Energy Services Company Limited (NESSCO) is a 100% Nigerian owned company incorporated in 2003.” Source: RevenueBase Database · checked Sep 15, 2026
8	Goddie Chemicals International LTD	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 15, 2026	51-200	40 contacts →
	Indirect evidence “Goddie Chemicals International Limited is a leading premium chemical solutions and specialized engineering services expert, positioned to reliably serve as a one-stop shop for all…” Source: RevenueBase Database · checked Sep 15, 2026
9	Petroli Energy Limited	Strong evidence	Ikoyi, NigeriaHQ checked Sep 15, 2026	11-50	32 contacts →
	Strong evidence “Petroli Energy(BVI) Limited is a registered oil and gas trading company.” Source: RevenueBase Database · checked Sep 15, 2026
10	Springrock Group	Strong evidence	Lekki Phase 1, NigeriaHQ checked Sep 15, 2026	51-200	31 contacts →
	Strong evidence “SpringRock Group is a privately held energy company with main focus in the Oil and Gas and Power sectors of the energy domain.” Source: RevenueBase Database · checked Sep 15, 2026
11	Funtay Group	Strong evidence	Lagos, NigeriaHQ checked Sep 15, 2026	51-200	30 contacts →
	Strong evidence “Funtay Group is a Nigerian Oil and Gas company involved in the entire value chain of the Oil & Gas industry, from Upstream to Downstream to Gas and Power.” Source: RevenueBase Database · checked Sep 15, 2026
12	Nondera Energy Services	Indirect evidence	Lagos, NigeriaHQ checked Sep 15, 2026	11-50	24 contacts →
	Indirect evidence “Nondera Energy Services is an ISO 9001:2015 certified company that provides telecommunications, engineering, procurement and technical assistance and drilling services to clients…” Source: RevenueBase Database · checked Sep 15, 2026
13	Nigdel United OIL Company Limited	Strong evidence	Victoria Island, NigeriaHQ checked Sep 15, 2026	201-500	16 contacts →
	Strong evidence “Nigdel United Oil Company Limited was incorporated as an oil and gas entity to carry on diverse activities in the oil and gas sector.” Source: RevenueBase Database · checked Sep 15, 2026
14	Zone 4 Energy	Strong evidence	Lagos, NigeriaHQ checked Sep 15, 2026	11-50	14 contacts →
	Strong evidence “Zone 4 Energy Limited is an indigenous oil & gas company providing products and services across the downstream value chain.” Source: RevenueBase Database · checked Sep 15, 2026
15	B G Technical Limited	Partial evidence	Port Harcourt, NigeriaHQ checked Sep 15, 2026	51-200	14 contacts →
	Partial evidence “B.G.Technical Limited (BGT) is an Oil Services company incorporated in 1988.” Source: RevenueBase Database · checked Sep 15, 2026
16	Energeria	Indirect evidence	Lagos, NigeriaHQ checked Sep 15, 2026	11-50	11 contacts →
	Indirect evidence “Energeria is a provider of oilfield services and equipment and services to the upstream and midstream petroleum industry in Nigeria.” Source: RevenueBase Database · checked Sep 15, 2026
17	Chevron OIL Limited	Indirect evidence	Lagos, NigeriaHQ checked Sep 15, 2026	n/a	11 contacts →
	Indirect evidence “vessels on lease with nnpc of nigeria” Source: RevenueBase Database · checked Sep 15, 2026
18	CD Princeton	Indirect evidence	Port-harcourt, NigeriaHQ checked Sep 15, 2026	51-200	10 contacts →
	Indirect evidence “CD PRINCETON NIGERIA LIMITED is a fully registered company in Nigeria with the aim to deliver highly quality, cost effective and timely services and products to clients with its…” Source: RevenueBase Database · checked Sep 15, 2026
19	Ofserv	Indirect evidence	Lagos, NigeriaHQ checked Sep 15, 2026	11-50	8 contacts →
	Indirect evidence “Ofserv is an integrated energy company organized to harvest opportunities across the E&P value chain.” Source: RevenueBase Database · checked Sep 15, 2026
20	West Titan Energy	Strong evidence	Victoria Island, NigeriaHQ checked Sep 15, 2026	11-50	6 contacts →
	Strong evidence “West Titan Energy is an Oil and Gas company focused on exploration and production and value creation through commercially unique and technically innovative service offerings to…” Source: RevenueBase Database · checked Sep 15, 2026
21	Ingrebourne Energy Limited	Strong evidence	Lagos, NigeriaHQ checked Sep 15, 2026	51-200	5 contacts →
	Strong evidence “Ingrebourne Energy was founded in 2020 to breakdown the complexity associated with the oil and gas industry.” Source: RevenueBase Database · checked Sep 15, 2026
22	PPI And KOG Nigeria Limited	Indirect evidence	Lekki, NigeriaHQ checked Sep 15, 2026	51-200	3 contacts →
	Indirect evidence “PPI and KOG Nigeria Limited was established in 1996.” Source: RevenueBase Database · checked Sep 15, 2026
23	March Energy	Indirect evidence	Abuja, NigeriaHQ checked Sep 15, 2026	51-200	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
24	Bbtm Integrated Global Resources Limited	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 15, 2026	11-50	3 contacts →
	Indirect evidence “Introducing BBTM Integrated Global Resources Limited, a leading provider of comprehensive solutions in the energy sector.” Source: RevenueBase Database · checked Sep 15, 2026
25	Merciport Group	Strong evidence	Lagos, NigeriaHQ checked Sep 15, 2026	11-50	3 contacts →
	Strong evidence “Merciport is one of Nigeria's fast thriving, productivity-oriented companies focused on the Nigerian oil and gas industry's downstream sector.” Source: RevenueBase Database · checked Sep 15, 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: oil gas 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 oil gas companies.
Partial evidence: Its own public description names part of oil gas companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil gas 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 167 oil gas companies based in Nigeria

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Oil gas companies based in Nigeria at a glance

As of Sep 15, 2026

10.3%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

23.4%Largest-city concentration · Port Harcourt

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 167 companies.

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 oil gas 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 Nigeria whose own description of what they do matches “oil gas 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 oil gas 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 oil gas companies, and records with no verified work email. Companies headquartered outside Nigeria 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, 242 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 15, 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.

Oil gas companies by metro

Oil gas companies in Port Harcourt39
Oil gas companies in Lagos34

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 oil gas 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 oil gas companies are there based in Nigeria?

RevenueBase identified 167 oil gas companies headquartered in Nigeria 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?

Masters Energy OIL And GAS LTD, headquartered in Nigeria, tops this list with the largest team on record.

Which city has the most oil gas companies?

Port Harcourt leads with 39 headquartered companies, followed by Lagos (34) and Lagos State (12).

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 242 verified decision-maker contacts tracked across these 167 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 15, 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.