Company lists · Data refreshed October 2026

Top 11 Deep water drilling contractors based in Saudi Arabia

RevenueBase identified 26 company matches for deep water drilling contractors associated with Saudi Arabia as of October 2026 and tracks 10,522 professional contacts across them, including 1,424 with verified work emails. Dammam is the largest hub.

This list covers company matches for deep water drilling contractors associated with Saudi Arabia, 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 11, 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 11, 2026 How this list was built
26Companies
10,522Contacts tracked
1,424Verified emails
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The 11 largest deep water drilling contractors based in Saudi Arabia

Ranked by team size
Top 11 of 26 company matches for deep water drilling contractors based in Saudi Arabia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchAl-khobar, Saudi ArabiaHQ recorded Oct 11, 20261,001-5,0002,406 contacts →

Exact match

“Zamil Offshore Services Company has been offering diversified offshore and marine support services to the oil and gas industry since 1977.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchAl-khobar, Saudi ArabiaHQ recorded Oct 11, 20265,001-10,0002,072 contacts →

Exact match

“We are the region’s trusted onshore and offshore oil & gas drilling company with an extensive track record of operational excellence and advanced capabilities that have enabled…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchDammam, Saudi ArabiaHQ recorded Oct 11, 20261,001-5,0001,280 contacts →

Exact match

“ARO is a world-class offshore drilling contractor that owns, operates, and manages a fleet of high-specification and premium jack-up rigs in Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchKhobar, Saudi ArabiaHQ recorded Oct 11, 2026501-1,000956 contacts →

Exact match

“Provides first-class marine offshore Services to the Oil & Gas sector in the Arabian Gulf region and beyond.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchAlkhobar, Saudi ArabiaHQ recorded Oct 11, 2026501-1,00069 contacts →

Exact match

“The Drilling & Petroleum Services (DPS) is EDC’s affiliated company in Saudi Arabia which has been recognized as one of the top-performing drilling contractors in Saudi Arabia due…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchAl Khobar, Saudi ArabiaHQ recorded Oct 11, 202651-20059 contacts →

Exact match

“Advanced Lines Group has established longer and solid working relationships with Clients and Suppliers not only to provide immediate and re liable services but to continually…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchKhobar, Saudi ArabiaHQ recorded Oct 11, 202611-5037 contacts →

Exact match

“Midad oilfield Services is managed by a team of individuals with international and local experience who understand the challenges our customers are facing.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchJubail First Industrial, Saudi ArabiaHQ recorded Oct 11, 202651-20026 contacts →

Exact match

“SixAlliance consist of a team of individuals and strategic partners that have a vast experience in the Marine and Offshore Industry from the various disciplines that are integral…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchKhobar, Saudi ArabiaHQ recorded Oct 11, 202651-20021 contacts →

Exact match

“Salasel Offshore Marine Services, established in 2015 in the Kingdom of Saudi Arabia, is a trusted provider of specialized offshore, marine, and subsea solutions across the Middle…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchDammam, Saudi ArabiaHQ recorded Oct 11, 202651-20010 contacts →

Exact match

“Shuaa Al Kaune Oilfield Supplies & Services At Shuaa Al Kaune Oilfield Supplies & Services, we are your trusted partner for all your oilfield equipment, chemicals, and support…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchAl Khobar, Saudi ArabiaHQ recorded Oct 11, 2026201-5005 contacts →

Exact match

“Company working in diversified offshore business field which is owned by RAR group Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 11 of 26 deep water drilling contractors based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 1,424 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Deep water drilling contractors based in Saudi Arabia at a glance

As of Oct 11, 2026
13.5%Verified-email coverage
404.7Average contacts per company
51-200Median size (employees)
26.9%Largest-city concentration · Dammam
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
1
11-50
3
51-200
10
201-500
5
501-1,000
2
1,001-5,000
2
5,001-10,000
3

Email recency for this list is measured worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 26 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 Saudi Arabia whose business descriptions match “deep water drilling contractors” 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 1,424 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 11, 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 “deep water drilling contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many deep water drilling contractors are there based in Saudi Arabia?

RevenueBase identified 26 company matches for deep water drilling contractors associated with Saudi Arabia 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?

Zamil Offshore Services Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most deep water drilling contractors?

Dammam leads with 7 company records, followed by Al Khobar (6) and Al-Khobar (3).

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 1,424 professional contacts with verified work emails tracked across these 26 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 11, 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.