Company lists · Data refreshed October 2026

Top 19 Independent oil and gas operators based in Nigeria

RevenueBase identified 78 company matches for independent oil and gas operators associated with Nigeria as of October 2026 and tracks 3,510 professional contacts across them, including 581 with verified work emails. Lagos is the largest hub.

This list covers company matches for independent oil and gas operators associated with Nigeria, 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 October 14, 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 Oct 14, 2026 How this list was built
78Companies
3,510Contacts tracked
581Verified emails
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The 19 largest independent oil and gas operators based in Nigeria

Ranked by team size
Top 19 of 78 company matches for independent oil and gas operators based in Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchBenin City, NigeriaHQ recorded Oct 14, 20261,001-5,000308 contacts →

Exact match

“NNPC E&P Limited (NEPL), a wholly-owned subsidiary of the Nigerian National Petroleum Company Limited (NNPCL), operates as a prominent entity involved in the exploration and…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchIkoyi, NigeriaHQ recorded Oct 14, 202651-200195 contacts →

Exact match

“FIRST Exploration and Petroleum Development Company Limited (FIRST E&P) is a leading independent E&P company with full upstream capabilities.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchVictoria Island, NigeriaHQ recorded Oct 14, 202651-200189 contacts →

Exact match

“Amni International Petroleum Development Company Limited (Amni) is an Independent Oil & Gas Exploration & Production (E&P) company with its head office in Lagos, Nigeria.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchLagos, NigeriaHQ recorded Oct 14, 202651-200167 contacts →

Exact match

“Vision To be the preferred Integrated Upstream Oilfield Services Provider in Africa creating value for all stakeholders.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchLekki Phase 1, NigeriaHQ recorded Oct 14, 202651-200149 contacts →

Exact match

“Midwestern is a Nigerian company involved in Exploration and Production of Oil and Gas.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchVictoria Island, NigeriaHQ recorded Oct 14, 2026201-500128 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchPort Harcourt, NigeriaHQ recorded Oct 14, 202651-20093 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchVictoria Island, NigeriaHQ recorded Oct 14, 202651-20043 contacts →

Exact match

“New Energy Services Company Limited (NESSCO) is a 100% Nigerian owned company incorporated in 2003.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchLekki Phase 1, NigeriaHQ recorded Oct 14, 202651-20026 contacts →

Exact match

“SpringRock Group is a privately held energy company with main focus in the Oil and Gas and Power sectors of the energy domain.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchLekki, NigeriaHQ recorded Oct 14, 202611-5024 contacts →

Exact match

“Boaz Integrated Energy provides technology-enabled solutions to production and reservoir management challenges for the oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchVictoria Island, NigeriaHQ recorded Oct 14, 202651-20020 contacts →

Exact match

“We are one of the first truly independent indigenous oil and gas exploration and production companies in Nigeria.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchLagos, NigeriaHQ recorded Oct 14, 202611-5017 contacts →

Exact match

“Harvex Geosolutions Limited is a privately-owned company, operating in the Exploration & Production (E&P) services sector to provide niche and/or cutting-edge seismic…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchLekki Phase 1, NigeriaHQ recorded Oct 14, 202611-5014 contacts →

Exact match

“Excel exploration and production Company Limited is an indigenous oil and Gas company incorporated on 18th of April 2001.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchLagos, NigeriaHQ recorded Oct 14, 202611-508 contacts →

Exact match

“Ofserv is an integrated energy company organized to harvest opportunities across the E&P value chain.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchLekki Lagos, NigeriaHQ recorded Oct 14, 202611-507 contacts →

Exact match

“Torxen Energy Resources Limited is an established Nigerian exploration and production company offering full delivery capabilities across the entire upstream oil and gas value…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchVictoria Garden City (vgc) Roundabout, NigeriaHQ recorded Oct 14, 202611-507 contacts →

Exact match

“Talon Global Services Limited is a wholly indigenous oil and gas company established in the year 2006 with a Subsidiary of Talon Houston International Inc.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchLekki, NigeriaHQ recorded Oct 14, 20261-105 contacts →

Exact match

“Kaizen Global Engineering Solutions Ltd.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchVictoria Island, NigeriaHQ recorded Oct 14, 202611-504 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchLagos, NigeriaHQ recorded Oct 14, 202611-502 contacts →

Exact match

“SunTrust Oil Company Nigeria Limited was incorporated on April 4, 2001.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 19 of 78 independent oil and gas operators based in Nigeria

See the full list, filter by size, metro and specialty, and access 581 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Independent oil and gas operators based in Nigeria at a glance

As of Oct 14, 2026
16.6%Verified-email coverage
45.0Average contacts per company
11-50Median size (employees)
24.4%Largest-city concentration · Lagos
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
35
51-200
22
201-500
7
1,001-5,000
4
10001+
1

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 78 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 Nigeria whose business descriptions match “independent oil and gas operators” 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 581 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 October 14, 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 “independent oil and gas operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many independent oil and gas operators are there based in Nigeria?

RevenueBase identified 78 company matches for independent oil and gas operators associated with Nigeria as of October 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?

Nnpc E&p Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most independent oil and gas operators?

Lagos leads with 19 company records, followed by Lagos State (9) and Port Harcourt (8).

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 581 professional contacts with verified work emails tracked across these 78 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 October 14, 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.