Company lists · Data refreshed November 2026

Top 18 Oil drilling contractors based in Mexico

Name: Oil drilling contractors based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 88 companies tracked

RevenueBase identified 88 company matches for oil drilling contractors associated with Mexico as of November 2026 and tracks 3,643 professional contacts across them, including 363 with verified work emails. Villahermosa is the largest hub.

This list covers company matches for oil drilling contractors associated with Mexico, 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 November 4, 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 Nov 4, 2026 How this list was built

88Companies

3,643Contacts tracked

363Verified emails

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The 18 largest oil drilling contractors based in Mexico

Ranked by team size

Top 18 of 88 company matches for oil drilling contractors based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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	Grupo R	Exact match	Mexico City, MexicoHQ recorded Nov 4, 2026	501-1,000	656 contacts →
	Exact match “Grupo R is a conglomerate of companies dedicated to provide specialized services to the Energy and Industrial Sector.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2	OPEX	Exact match	Miguel Hidalgo, MexicoHQ recorded Nov 4, 2026	1,001-5,000	287 contacts →
	Exact match “MARCAMOS LA DIFERENCIA Estamos orientados a la perforación marina costa afuera y terrestre para la industria energética y petrolera en México.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3	Corporacion DE Energia Mexoil Sapi DE CV	Exact match	Villahermosa, MexicoHQ recorded Nov 4, 2026	501-1,000	258 contacts →
	Exact match “Soluciones y servicios de Perforación en la Industria Petrolera.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4	Modec México	Exact match	Mexico City, MexicoHQ recorded Nov 4, 2026	5,001-10,000	123 contacts →
	Exact match “MODEC has been a leading provider of solutions for the floating offshore oil and gas market for over 50 years.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5	Servicios Petroleros Olimpia	Exact match	MexicoHQ recorded Nov 4, 2026	51-200	69 contacts →
	Exact match “Servicios de Perforación, Terminación y Reparación de pozos Petroleros Terrestres y Geotérmicos.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6	Bylsa Drilling	Exact match	Hermosillo, MexicoHQ recorded Nov 4, 2026	201-500	48 contacts →
	Exact match “Proporcionamos servicios de perforación en una variedad de entornos, que van desde sitios de exploración típicos hasta condiciones topográficas extremas.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7	ROC OIL Services	Exact match	Villahermosa, MexicoHQ recorded Nov 4, 2026	51-200	43 contacts →
	Exact match “We provide quality services for the oil and construction sectors, with a cost-benefit balance, through cutting-edge equipment, tools, technology, and engineering, employing the…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8	MAREN	Exact match	Ciudad Del Carmen, MexicoHQ recorded Nov 4, 2026	501-1,000	33 contacts →
	Exact match “Nos dedicamos a proveer servicios de perforación, terminación, intervenciones y reparaciones de pozos, así como proyectos integrales para el desarrollo de pozos exploratorios en…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9	Ingenio Services	Exact match	MexicoHQ recorded Nov 4, 2026	51-200	31 contacts →
	Exact match “Servicios integrales- Ingeniería y construcción - Integridad Mecánica - Capacitación - Mantenimiento de instalaciones y ductos - Desarrollo de software - Cumplimiento regulatorio…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10	ROS Reliable On & Offshore Solutions SA DE CV	Exact match	Ciudad Del Carmen, MexicoHQ recorded Nov 4, 2026	51-200	31 contacts →
	Exact match “Reliable On & Offshore Solutions (ROS) es una empresa mexicana con operaciones Terrestres y Marinas para la industria energética en los sectores público y privado Lidereando…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11	Marlin Drilling Servicios Petroleros	Exact match	Tihuatlan, MexicoHQ recorded Nov 4, 2026	201-500	30 contacts →
	Exact match “Marlin Drilling provee servicios de Perforación, Terminación, Reparación, Intervención de Pozos y Servicios Especiales para la Exploración y Producción de Petróleo y Gas.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12	Ciessa Construcciones Industriales Y Ecológicas DEL Sureste	Exact match	Ciudad Del Carmen, MexicoHQ recorded Nov 4, 2026	501-1,000	26 contacts →
	Exact match “Servicios de Diseño, Manufactura, Construcción, Instalación y Mantenimiento Integral a Estructuras, Subestructuras y Equipos de Perforación.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13	Argos Energy Services	Exact match	Cd Carmen, MexicoHQ recorded Nov 4, 2026	51-200	26 contacts →
	Exact match “ARGOS is a trusted leading company specialized in Completions and Workover Services for Oil & Gas wells.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14	Tpmexicana	Exact match	Comalcalco, MexicoHQ recorded Nov 4, 2026	51-200	17 contacts →
	Exact match “TPMexicana brinda servicios integrales a pozos petroleros en las siguientes líneas.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15	Cedisur Centro Diésel DEL Sureste SA DE CV	Exact match	Coatzacoalcos, MexicoHQ recorded Nov 4, 2026	1-10	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16	Komodato Offshore SA DE CV	Exact match	Cd Del Carmen, MexicoHQ recorded Nov 4, 2026	11-50	10 contacts →
	Exact match “Somos una empresa que proporciona Servicios Integrales, Suministros, Renta de Equipos y Herramientas Especializados Onshore y Offshore ofreciendo a nuestros clientes un servicio…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17	EOS E&p	Exact match	Mexico City, MexicoHQ recorded Nov 4, 2026	1-10	7 contacts →
	Exact match “EOS E&P is a company committed to providing services with the highest standards and competitive prices in the Oil & Gas industry.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18	American Drilling Fluids	Exact match	Zapopan, MexicoHQ recorded Nov 4, 2026	1-10	4 contacts →
	Exact match “Adf es una empresa de capitales privados, especializada en la fabricación y suministro de productos para fluidos de perforación de alta calidad y ambientalmente amigables,estos…” Recorded in the RevenueBase company graph · Nov 4, 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 “oil drilling contractors”. 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 18 of 88 oil drilling contractors based in Mexico

See the full list, filter by size, metro and specialty, and access 363 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil drilling contractors based in Mexico at a glance

As of Nov 4, 2026

10.0%Verified-email coverage

41.4Average contacts per company

11-50Median size (employees)

26.1%Largest-city concentration · Villahermosa

Nov 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 88 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 Mexico whose business descriptions match “oil 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 363 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 November 4, 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 “oil drilling contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil drilling contractors are there based in Mexico?

RevenueBase identified 88 company matches for oil drilling contractors associated with Mexico as of November 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?

Grupo R tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil drilling contractors?

Villahermosa leads with 23 company records, followed by Ciudad Del Carmen (11) and Mexico City (5).

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 363 professional contacts with verified work emails tracked across these 88 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 November 4, 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.