Company lists · Data refreshed September 2026

Top 25 Petroleum engineering companies based in the United Arab Emirates

Name: Petroleum engineering companies based in the United Arab Emirates
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 305 companies tracked

RevenueBase identified 305 petroleum engineering companies headquartered in the United Arab Emirates as of September 2026 and tracks 15,022 professional contacts across them, including 2,153 with verified work emails. Dubai is the largest hub.

This list covers petroleum engineering companies headquartered in the United Arab Emirates, 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 17, 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 17, 2026 86% judged on-target in blind review

305Companies

15,022Contacts tracked

2,153Verified emails

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The 25 largest petroleum engineering companies based in the United Arab Emirates

Ranked by team size

Top 25 of 305 petroleum engineering companies based in the United Arab Emirates, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to petroleum engineering 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	Oilserv	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	2,249 contacts →
	Indirect evidence “OiLSERV is a provider of an expanding range of oilfield services, including well logging, well testing, production enhancement, drilling services, surface production management…” Source: RevenueBase Database · checked Sep 17, 2026
2	Geolog International	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	1,685 contacts →
	Indirect evidence “Every year, drilling teams make decisions worth millions of dollars on incomplete information.” Source: RevenueBase Database · checked Sep 17, 2026
3	ANTON	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	1,407 contacts →
	Indirect evidence “Anton Oilfield Services Group (hereinafter as “Anton”) is the world's leading integrated oilfield technology service company that provides clients with a full range of products…” Source: RevenueBase Database · checked Sep 17, 2026
4	Aries Marine And Engineering Services	Partial evidence	United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	1,216 contacts →
	Partial evidence “Aries is the largest Engineering, Inspection & Maintenance firm in the Middle East.” Source: RevenueBase Database · checked Sep 17, 2026
5	Emdad Group	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	1,027 contacts →
	Indirect evidence “Emdad LLC is a leading UAE-based service provider in the Oil & Gas sector, delivering integrated solutions that support upstream and downstream operations.” Source: RevenueBase Database · checked Sep 17, 2026
6	Oilfields Supply Center LTD	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	369 contacts →
	Indirect evidence “Oilfields Supply Center Ltd (OSC) was founded in Dubai in the early 1960’s at the behest of His Highness Shaikh Rashid bin Saeed Al Maktoum, the late Vice President and Prime…” Source: RevenueBase Database · checked Sep 17, 2026
7	Astra Engineering & Construction LLC	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	364 contacts →
	Partial evidence “Excel ASTRA Engineering & Construction LLC is an integrated service provider specializing in EPC, EPF, and Pipeline Projects.” Source: RevenueBase Database · checked Sep 17, 2026
8	Avenir International Engineers & Consultants	Partial evidence	Al Dhafrah 55, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	334 contacts →
	Partial evidence “AVENIR established in 2007 under the name Avenir Engineering LLC, subsequently changed to Avenir International Engineers and Consultants in 2011, is fully owned by an UAE national…” Source: RevenueBase Database · checked Sep 17, 2026
9	Fortune Engineering & Energy Services	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	201-500	288 contacts →
	Partial evidence “Fortune Engineering & Energy Services LLC is specialized company actively engaged in Feasibility Study, Conceptual Design, Front End Engineering and Design (FEED), Engineering…” Source: RevenueBase Database · checked Sep 17, 2026
10	Falcor	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	245 contacts →
	Indirect evidence “FALCOR is composed of a team of professionals from various fields in the oil & gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
11	ABU Dhabi Oilfield Services	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	140 contacts →
	Indirect evidence “Abu Dhabi Oilfield Services Company (ADOS) is a UAE-based technology and services provider to the oil and gas industry from upstream to end-user downstream.” Source: RevenueBase Database · checked Sep 17, 2026
12	Altrad Middle East & India	Indirect evidence	Uae, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	121 contacts →
	Indirect evidence “Altrad is a world leader in the provision of industrial services, generating high-added value solutions principally for the Oil & Gas, Energy, Power Generation, Process…” Source: RevenueBase Database · checked Sep 17, 2026
13	ALI & Sons Oilfield Supplies & Services Company LLC	Indirect evidence	Airport Road, United Arab EmiratesHQ checked Sep 17, 2026	201-500	120 contacts →
	Indirect evidence “Ali & Sons Oilfield Supplies & Services (ASOS) is where Ali & Sons’ story started, ASOS, dealing with the Oil & Gas sector, was the first division established and has been a…” Source: RevenueBase Database · checked Sep 17, 2026
14	SAT Engineering And Contracting Services LLC	Partial evidence	Icad 1, United Arab EmiratesHQ checked Sep 17, 2026	51-200	109 contacts →
	Partial evidence “SAT Engineering & Contracting Services LLC is a leading Oil & Gas service provider based in Abu Dhabi, U.A.E.” Source: RevenueBase Database · checked Sep 17, 2026
15	Ocean Oilfield Drilling Rigs & Marine Engg. Services FZC	Partial evidence	Hamriyah Free Zone, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	93 contacts →
	Partial evidence “Our Mission “Business is not just doing deals, business is having great products, doing great engineering, and providing tremendous service to customers.” Source: RevenueBase Database · checked Sep 17, 2026
16	Capstone Technologies	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	201-500	89 contacts →
	Partial evidence “Capstone was formed with the clear objective of delivering best-in-class Engineering Solutions to Construction, Oil & Gas & Infrastructure Companies, across the globe.” Source: RevenueBase Database · checked Sep 17, 2026
17	SEA Delta Marine & Offshore Engineering	Partial evidence	Dubai Maritime City (dmc), United Arab EmiratesHQ checked Sep 17, 2026	51-200	82 contacts →
	Partial evidence “Sea Delta Marine & Offshore is a marine, offshore, oil & gas consultancy that specializes in engineering & project management, offering a range of tailor made engineering support…” Source: RevenueBase Database · checked Sep 17, 2026
18	MUC Engineering	Partial evidence	United Arab EmiratesHQ checked Sep 17, 2026	51-200	78 contacts →
	Partial evidence “MUC Engineering is a completely independent advisory engineering and consultancy company, active in the field of civil/marine and oil and gas engineering.” Source: RevenueBase Database · checked Sep 17, 2026
19	Bridgers Consultants & Engineers	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	201-500	77 contacts →
	Partial evidence “Global Engineering Solutions provider, competency in various Engineering Studies, Front End Engineering Design, Detailed Engineering for various Value Streams like Oil and Gas…” Source: RevenueBase Database · checked Sep 17, 2026
20	Almansoori Specialized Engineering LLC	Partial evidence	Al Zahiyah, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	74 contacts →
	Partial evidence “AlMansoori Specialized Engineering (MSE) was founded in Abu Dhabi, United Arab Emirates, in 1977 as one of the first local companies to participate in the oilfield services sector.” Source: RevenueBase Database · checked Sep 17, 2026
21	Geoenergy Group	Partial evidence	Dubai Silicon Oasis, United Arab EmiratesHQ checked Sep 17, 2026	51-200	67 contacts →
	Partial evidence “GeoEnergy is a leading Energy technology enterprise offering a comprehensive suite of Geoscience and Engineering solutions and services for Energy Industry since 2009.” Source: RevenueBase Database · checked Sep 17, 2026
22	Emirates Western OIL Well Drilling & Maint. Co. L.L.C	Indirect evidence	Al Zahiyah, United Arab EmiratesHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “Emirates Western Oil Well Drilling & Maint.Co.LLC Company was established to cope with tremendous development witnessed by United Arab Emirates in various fields and in particular…” Source: RevenueBase Database · checked Sep 17, 2026
23	DSI	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	51-200	56 contacts →
	Indirect evidence “DSI is where the oil & gas industry comes to when they need direct answers with innovative solutions.” Source: RevenueBase Database · checked Sep 17, 2026
24	MUC OIL & GAS Engineering Consultancy	Partial evidence	Sharjah, United Arab EmiratesHQ checked Sep 17, 2026	51-200	52 contacts →
	Partial evidence “MUCOG is one of the top ranked Engineering Consultants in the region in the Oil & Gas and allied industries.” Source: RevenueBase Database · checked Sep 17, 2026
25	Safwan Petroleum Technologies EST	Indirect evidence	Corporate Office, United Arab EmiratesHQ checked Sep 17, 2026	n/a	51 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 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: petroleum engineering 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 petroleum engineering companies.
Partial evidence: Its own public description names part of petroleum engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name petroleum engineering 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 305 petroleum engineering companies based in the United Arab Emirates

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Petroleum engineering companies based in the United Arab Emirates at a glance

As of Sep 17, 2026

14.3%Verified-email coverage

49.3Average contacts per company

11-50Median size (employees)

35.7%Largest-city concentration · Dubai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

111

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 United Arab Emirates, so it is reported there. Company counts and contact totals on this page are exact for United Arab Emirates, over 305 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 petroleum engineering 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 the United Arab Emirates whose own description of what they do matches “petroleum engineering 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 petroleum engineering 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 petroleum engineering companies, and records with no verified work email. Companies headquartered outside United Arab Emirates 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, 2,153 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 17, 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.

Petroleum engineering companies by metro

Petroleum engineering companies in Dubai109
Petroleum engineering companies in Abu Dhabi66

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 petroleum engineering 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 petroleum engineering companies are there based in the United Arab Emirates?

RevenueBase identified 305 petroleum engineering companies headquartered in the United Arab Emirates 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?

Oilserv, headquartered in Business Bay, tops this list with the largest team on record.

Which city has the most petroleum engineering companies?

Dubai leads with 109 headquartered companies, followed by Abu Dhabi (66) and Dhabi (18).

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 2,153 verified decision-maker contacts tracked across these 305 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 17, 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.