Company lists · Data refreshed September 2026

Top 11 Drilling operations software companies based in Nigeria

RevenueBase identified 69 drilling operations software companies headquartered in Nigeria as of September 2026 and tracks 874 professional contacts across them, including 44 with verified work emails. Port Harcourt is the largest hub.

This list covers drilling operations software 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 14, 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 14, 2026 86% judged on-target in blind review
69Companies
874Contacts tracked
44Verified emails
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The 11 largest drilling operations software companies based in Nigeria

Ranked by team size
Top 11 of 69 drilling operations software companies based in Nigeria, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to drilling operations software 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLagos, NigeriaHQ checked Sep 14, 2026201-50073 contacts →

Partial evidence

“AOECL provides Drilling & Well completion, Manpower, Procurement, Dredging, Inspection, and EPCI services (Engineering, Procurement, Technical Consultancy, Facility Maintenance…”

Source: RevenueBase Database · checked Sep 14, 2026
2Partial evidencePort Harcourt, NigeriaHQ checked Sep 14, 202651-20038 contacts →

Partial evidence

“Hamilton Technologies Limited is the largest indigenous, new generation drilling fluids company in Nigeria providing solutions in; Mud Engineering/Drilling Support Services…”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceLekki, NigeriaHQ checked Sep 14, 202611-5023 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidencePort Harcourt, NigeriaHQ checked Sep 14, 202611-5023 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 14, 2026
5Strong evidenceWarri, NigeriaHQ checked Sep 14, 2026501-1,00022 contacts →

Strong evidence

“Bicens Resources Limited is a tech savvy multidisciplinary firm with competencies in the Oil & Gas Industry, Providing and delivering exceptional solutions in DRILLING,OPERATIONS…”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidencePort Harcourt, NigeriaHQ checked Sep 14, 202611-5012 contacts →

Partial evidence

“Epic Atlantic Limited is an indigeneous multi-disciplinary engineering and technology company formed with a passion for technical and operational excellence for the oil and gas…”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceWarri, NigeriaHQ checked Sep 14, 202651-20012 contacts →

Partial evidence

“September 1996 with Registration Number RC: 299,435 and in Ghana in March 2010 (Ghana Registration Number CA-72,713), but since its start-up of active operations as a private…”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceMaitama, NigeriaHQ checked Sep 14, 202611-508 contacts →

Indirect evidence

“ALLEGRO TECHNOLOGIES LTD is a company based out of Abuja.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidencePort Harcourt, NigeriaHQ checked Sep 14, 202651-2006 contacts →

Indirect evidence

“Petrodecision is a petroleum technology company helping Oil & Gas businesses turn complex technical data into clear, actionable insights.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceLekki, NigeriaHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Kaizen Global Engineering Solutions Ltd.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidencePort Harcourt, NigeriaHQ checked Sep 14, 202611-502 contacts →

Indirect evidence

“We are an indigenous company providing Geoscience and petroleum engineering services, and specialized staff training support to the oil and Gas industry.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 11 of 69 drilling operations software companies based in Nigeria

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Drilling operations software companies based in Nigeria at a glance

As of Sep 14, 2026
5.0%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
23.2%Largest-city concentration · Port Harcourt
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
30
51-200
19
201-500
6
501-1,000
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 69 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 drilling operations software 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 “drilling operations software 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 drilling operations software 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 drilling operations software 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, 44 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 14, 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.

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 drilling operations software 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 drilling operations software companies are there based in Nigeria?

RevenueBase identified 69 drilling operations software 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?

Aviam Offshore Engineering Company Limited, headquartered in Lagos, tops this list with the largest team on record.

Which city has the most drilling operations software companies?

Port Harcourt leads with 16 headquartered companies, followed by Lagos (15) and Lagos State (6).

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 44 verified decision-maker contacts tracked across these 69 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 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 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.