Company lists · Data refreshed September 2026

Top 25 Mud engineers worldwide

RevenueBase identified 169 company matches for mud engineers worldwide as of September 2026 and tracks 2,080 professional contacts across them, including 384 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for mud engineers worldwide, 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 September 20, 2026. Country and city lists for mud engineers follow the table.

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 Sep 20, 2026 How this list was built
169Companies
2,080Contacts tracked
384Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mud engineers worldwide

Ranked by team size
Top 25 of 169 company matches for mud engineers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchHouston, TX, United StatesHQ recorded Sep 20, 2026201-500108 contacts →

Exact match

“Abaco Drilling Technologies (formerly Basintek) is a leading technology-driven manufacturer of power sections for Oil & Gas drilling and thru-tubing operations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Sep 20, 202651-20097 contacts →

Exact match

“A Dratec Engenharia Ltda.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchNigeriaHQ recorded Sep 20, 202611-5086 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202651-20077 contacts →

Exact match

“Southwest Oilfield Products Inc, is a premier oil and gas equipment manufacturer providing innovative mud and well pump solutions to the world's leading oil & gas exploration and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBakersfield, CA, United StatesHQ recorded Sep 20, 202651-20065 contacts →

Exact match

“GEO Drilling Fluids Mission is to provide the most cost effective source for drilling fluids and engineering applications in each of its operating areas.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202651-20057 contacts →

Exact match

“We provide drilling fluids and solids separation services, including dewatering, desludging, and water remediation to the environmental and energy industries across the United…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchTyler, TX, United StatesHQ recorded Sep 20, 2026n/a43 contacts →

Exact match

“Professional Drilling Fluids Engineering School DFE tech is approved and regulated by the Texas Workforce Commission and supported by the US Veterans Administration.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchWels, AustriaHQ recorded Sep 20, 202651-20033 contacts →

Exact match

“Sirius-ES specializes in the provision of drilling fluids, engineering for the drilling industry, solids control equipment, as well as the management of cuttings and liquids.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Sep 20, 202651-20033 contacts →

Exact match

“We are the leading manufacturer and suppliers of Replacement Shale Shaker Screens, Solid Control Equipments, Mud Chemicals, Mud Lab Equipments and HDD Mud Recycling Unit.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchCanning Vale, AustraliaHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Mudex is a privately owned and operated Australian drilling fluids company specialising in the manufacture and supply of high quality and environmentally friendly drilling fluid…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“OUR COMPANY: Continental Laboratories originated in Billings, Montana in 1954 as a small independent mud logging company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNew Iberia, LA, United StatesHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“Javeler Marine Services LLC is a specialized dredging service company that has been moving the Earth for over 40 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBakersfield, United StatesHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“Drill Cool is the Original Mud Cooler Company, Pioneering the Technology that enables Drillers to manage HPHT Conditions and keep their Equipment Safe but more importantly their…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBenghazi, LibyaHQ recorded Sep 20, 20261,001-5,00022 contacts →

Exact match

“Jowfe for Oil Technology is an company with Field Engineering Department (provide Drilling fluid engineering services,supply mud materials)+ Service & Sub-service Department…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchConroe, TX, United StatesHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Mud King Products was founded with one philosophy in mind; Price and Delivery gets the sale but Service builds the relationships that last.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchMidland, TX, United StatesHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“Innovative mud motor technology for drilling oil and gas wells with unparalleled efficiency, quality, and durability.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20017 contacts →

Exact match

“List of Services - 1) Mud Cooler Services for onshore & offshore rigs & Conductor Piling Hammer Services (Rental) 2) Engineering Services - We provide experienced Solid Control…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSeventeen Mile Rocks, AustraliaHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Drilling Muds, Support and Expertise for Drilling, Foundations and Underground Technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchGardendale, TX, United StatesHQ recorded Sep 20, 20261-1014 contacts →

Exact match

“Portable Mud Systems specializes in providing innovative, high-performance solids control and mixing solutions tailored to the demands of drilling and construction projects.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Sep 20, 202651-20014 contacts →

Exact match

“Careful design of a Drilling Fluids Program can reduce the overall cost of a well.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchWarri, NigeriaHQ recorded Sep 20, 202651-20012 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchNorman, OK, United StatesHQ recorded Sep 20, 202651-20011 contacts →

Exact match

“Mid Continent Well Logging has provided operators in the Oil and Gas industry with dependable and accurate mud logging services since 1990.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchBaytown, TX, United StatesHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“Providing engineering solutions for the complete wellbore cycle from casing design to production; including on-site job supervision and project engineering in conventional and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSanta Rosa, CA, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“West Coast Geologic is the premier geothermal mud logging company in the industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchFier, AlbaniaHQ recorded Sep 20, 2026201-5009 contacts →

Exact match

“We work hard to provide high quality services and engineering in a safe environment with cost effective techniques, for both national and international Oil and Gas Companies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 169 mud engineers worldwide

See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Mud engineers worldwide at a glance

As of Sep 20, 2026
18.5%Verified-email coverage
12.3Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Houston
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
48
51-200
39
201-500
10
501-1,000
2
1,001-5,000
2
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for mud engineers are linked below.
What qualifies
Company records worldwide whose business descriptions match “mud engineers” 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. 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 384 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 September 20, 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.

Mud engineers by location

1 lists · largest first

Every Mud engineers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “mud engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mud engineers are there worldwide?

RevenueBase identified 169 company matches for mud engineers worldwide as of September 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?

Abaco Drilling Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most mud engineers?

The United States leads with 62 companies. Every mud engineers list by country and city is linked on this page.

Which city has the most mud engineers?

Houston leads with 12 company records, followed by Oklahoma City (4) and Midland (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 384 professional contacts with verified work emails tracked across these 169 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 September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 169 mud engineers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.