Company lists · Data refreshed October 2026

Top 25 Oilfield product development companies based in Nigeria

Name: Oilfield product development companies based in Nigeria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 248 companies tracked

RevenueBase identified 248 company matches for oilfield product development companies associated with Nigeria as of October 2026 and tracks 4,564 professional contacts across them, including 596 with verified work emails. Port Harcourt is the largest hub.

This list covers company matches for oilfield product development companies 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 28, 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 28, 2026 How this list was built

248Companies

4,564Contacts tracked

596Verified emails

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The 25 largest oilfield product development companies based in Nigeria

Ranked by team size

Top 25 of 248 company matches for oilfield product development companies based in Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	AOS Orwell Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	1,001-5,000	491 contacts →
	Exact match “AOS Orwell Limited is the largest indigenous Oilfield Services Company in Nigeria.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Aveon Offshore Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	501-1,000	406 contacts →
	Exact match “Aveon Offshore Limited is an engineering and fabrication services company that has been providing construction and general fabrication services for the oil and gas industry since…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Marine Platforms Limited	Exact match	Victoria Island, NigeriaHQ recorded Oct 28, 2026	201-500	382 contacts →
	Exact match “Marine Platforms is an oil service company focused on providing diverse services to the upstream sector of the oil & gas industry in Nigeria and the African continent sustainably.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Laser Engineering And Resources Consultants Limited	Exact match	Port-harcourt, NigeriaHQ recorded Oct 28, 2026	51-200	138 contacts →
	Exact match “Laser Engineering is a Petroleum Engineering Consultancy outfit specializing in surface and subsurface studies including well test services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	Bell OIL & GAS	Exact match	Lagos, NigeriaHQ recorded Oct 28, 2026	51-200	137 contacts →
	Exact match “Bell Oil & Gas has grown rapidly to become a leading indigenous oil service company in Nigeria.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Hydroserve Group	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	51-200	93 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 28, 2026 · View company records in RevenueBase
7	Thompson & Grace Investments Limited	Exact match	Port-harcourt, NigeriaHQ recorded Oct 28, 2026	201-500	73 contacts →
	Exact match “Thompson & Grace Investment Limited (TGIL) an Engineering/ Oilfield Service company in Nigeria provides services to the Engineering Sector/Oil and Gas industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Aviam Offshore Engineering Company Limited	Exact match	Lagos, NigeriaHQ recorded Oct 28, 2026	201-500	69 contacts →
	Exact match “AOECL provides Drilling & Well completion, Manpower, Procurement, Dredging, Inspection, and EPCI services (Engineering, Procurement, Technical Consultancy, Facility Maintenance…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Pegis Global Services Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	11-50	53 contacts →
	Exact match “PEGIS GLOBAL Services Limited (PGSL) is a fast growing indigenous company with operational base in Port Harcourt, focused on providing services in the Oil and gas Industry in the…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Field Offshore Design Engineering LTD	Exact match	Lagos, NigeriaHQ recorded Oct 28, 2026	51-200	51 contacts →
	Exact match “Oil and Gas servicing company.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	OIL Quest International Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	201-500	49 contacts →
	Exact match “Oil Quest International Limited (OQIL) is an indigenous Oil and Gas integrated technical support Service Company incorporated in Nigeria as a limited liability company on 11th…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	NEW Energy Services Company Limited	Exact match	Victoria Island, NigeriaHQ recorded Oct 28, 2026	51-200	43 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 28, 2026 · View company records in RevenueBase
13	Zamam Offshore Services Limited	Exact match	Lekki Phase 1, NigeriaHQ recorded Oct 28, 2026	51-200	42 contacts →
	Exact match “Zamam Offshore Services Limited (ZOSL) is a Nigerian oilfield services company responsible for the provision of production support services to the oil and gas industry in Africa…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	ODENL	Exact match	Lagos, NigeriaHQ recorded Oct 28, 2026	201-500	36 contacts →
	Exact match “Ocean Deep Drilling ESV Nigeria Limited (ODENL) is the Nigerian joint venture of Valaris, the world's leading offshore drilling services provider.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Dovewell Oilfield Services Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	11-50	36 contacts →
	Exact match “Dovewell Oilfield Services Limited is a fully Nigerian owned oil and gas service company.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Ikosh Nigeria Limited	Exact match	Portharcourt, NigeriaHQ recorded Oct 28, 2026	11-50	30 contacts →
	Exact match “Ikosh Nigeria Limited is an indigenous engineering company that provides top-level services to International Oil Companies (IOCs) and Marginal Field Operators (MFOs) within the…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Forte Upstream Services Limited	Exact match	Lekki Phase 1, NigeriaHQ recorded Oct 28, 2026	201-500	28 contacts →
	Exact match “Indigenous oilfield chemicals & engineering service provider across the upstream value chain.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Omasup Energy Services Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	11-50	26 contacts →
	Exact match “Oil & Gas Services company” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Springrock Group	Exact match	Lekki Phase 1, NigeriaHQ recorded Oct 28, 2026	51-200	26 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 28, 2026 · View company records in RevenueBase
20	Stelog Energy Group	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	11-50	25 contacts →
	Exact match “STELOG Ltd since its establishment in 2008 and full offtake in 2012 is involved in Drilling, Intervention and Production services in the Oil and gas value chain.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Cozym Limited	Exact match	Lekki Phase 1, NigeriaHQ recorded Oct 28, 2026	11-50	18 contacts →
	Exact match “Cozym Limited is a family of Engineers and Consultants with core competencies in the areas of Feasibility Studies, Front End and Detailed Engineering Designs, Materials…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	B G Technical Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	51-200	17 contacts →
	Exact match “B.G.Technical Limited (BGT) is an Oil Services company incorporated in 1988.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Deep Water Consultancy & Engineering Services LTD	Exact match	Lekki, NigeriaHQ recorded Oct 28, 2026	11-50	15 contacts →
	Exact match “DeepWater Consultancy & Engineering Services Limited is an Independent Oil and Gas Subsea technology, Pipeline management and Field development engineering consultancy company…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Aftrac Limited	Exact match	Port Harcourt, NigeriaHQ recorded Oct 28, 2026	11-50	14 contacts →
	Exact match “AFTRAC Limited has over 20 years of experience in delivering Oil and Gas related products and services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Royal Niger Emerging Technologies Limited	Exact match	Victoria Island, NigeriaHQ recorded Oct 28, 2026	11-50	13 contacts →
	Exact match “At the Royal Niger we pride ourselves on providing Hydraulics, Controls, Drilling and production equipment and services to the local and international energy and marine industries.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “oilfield product development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 248 oilfield product development companies based in Nigeria

See the full list, filter by size, metro and specialty, and access 596 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oilfield product development companies based in Nigeria at a glance

As of Oct 28, 2026

13.1%Verified-email coverage

18.4Average contacts per company

11-50Median size (employees)

29.0%Largest-city concentration · Port Harcourt

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

125

51-200

201-500

501-1,000

1,001-5,000

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 248 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 “oilfield product development 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 596 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 28, 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.

Oilfield product development companies by metro

Oilfield product development companies in Port Harcourt72

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 “oilfield product development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oilfield product development companies are there based in Nigeria?

RevenueBase identified 248 company matches for oilfield product development companies 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?

AOS Orwell Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oilfield product development companies?

Port Harcourt leads with 72 company records, followed by Lagos (40) and Rivers (18).

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 596 professional contacts with verified work emails tracked across these 248 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 28, 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.