Company lists · Data refreshed September 2026
Top 25 Drilling mud testing laboratories worldwide
RevenueBase identified 707 company matches for drilling mud testing laboratories worldwide as of September 2026 and tracks 13,264 professional contacts across them, including 2,313 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for drilling mud testing laboratories 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 19, 2026. Country and city lists for drilling mud testing laboratories 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.
The 25 largest drilling mud testing laboratories worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,071 contacts → | ||||
Exact match “Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 594 contacts → | ||||
Exact match “Saybolt is the trade name for Core Laboratories' laboratory analyses, independent field inspections, and monitoring and verification programs for crude oil and its derived…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 450 contacts → | ||||
Exact match “Activation Laboratories Ltd.(Actlabs) is a Canadian, privately owned company, founded in 1987 with over 15 laboratories in 6 countries around the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 287 contacts → | ||||
Exact match “Established in in Dubai, Geo-Chem Middle East is today recognised as one of the premier inspection and testing companies in the region.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 254 contacts → | ||||
Exact match “Since 1987, Alpha Analytical, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 231 contacts → | ||||
Exact match “Watch our video on the history and culture of Pace at https://goo.gl/L3ruD3 or get a more detailed look through our company brochure at https://goo.gl/feMDwU!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 218 contacts → | ||||
Exact match “Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 161 contacts → | ||||
Exact match “Nuestro laboratorio ofrece los servicios de muestreo y análisis fisicoquímico de aguas y suelos, análisis microbiológico, de comunidades biológicas y residuos peligrosos, a…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 144 contacts → | ||||
Exact match “OREN was established in the year 1990 in Chennai, India and currently boasts of its presence in UAE, China, Saudi Arabia, Egypt, Iraq, Malaysia, North & South America apart from…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 127 contacts → | ||||
Exact match “The Geotech Drilling Group of Companies is a team focused on continually implementing the most technologically advanced drilling techniques in order to increase the efficiency and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 127 contacts → | ||||
Exact match “Petricore is a UK-registered oilfield service company specializing in Wellsite Services, Laboratory Services, and Digital Rock Analysis for international oil and gas companies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 113 contacts → | ||||
Exact match “Founded in 1952, Energy Laboratories, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 112 contacts → | ||||
Exact match “ORLEN Laboratorium jest wiodącą w Polsce firmą analityczną z branży chemicznej, specjalizującą się w badaniach produktów naftowych, badaniach z zakresu ochrony środowiska oraz…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 109 contacts → | ||||
Exact match “AES Laboratories (P) Ltd, is one of the leading Laboratories in India, equipped with highly sophisticated instruments, managed by highly qualified professionals and providing…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 102 contacts → | ||||
Exact match “Bridging the gap between geology and engineering.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 96 contacts → | ||||
Exact match “Shanghai Shenkai Petroleum Science & Technology Co,Ltd is wholly-owned subsidiary of Shenkai enterprise, which has experience of research, manufacture, sale mud loggingg units…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 91 contacts → | ||||
Exact match “C-FER Technologies focuses on facilitating the use of leading edge technology by Oil & Gas and Pipeline operators involved in the development of very challenging resources, such…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 91 contacts → | ||||
Exact match “Stratagraph is a pioneer in the mud logging industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 89 contacts → | ||||
Exact match “Com mais de 30 anos de experiência no setor, o Hidrolabor é uma das empresas que integram o Grupo DB, oferecendo serviços especializados em ensaios físico-químicos e…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 86 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 85 contacts → | ||||
Exact match “PT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 79 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 78 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 74 contacts → | ||||
Exact match “Tribocare is a well established testing organization using the latest analytical techniques to examine the quality of Lubricant, Fuel, Water & Wastewater products.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 69 contacts → | ||||
Exact match “A VSOL GROUP é um laboratório especializado em serviços de análises físico-químicas e microbiológicas ambientais em água, solo, ar e resíduos.” Recorded in the RevenueBase company graph · Sep 19, 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 “drilling mud testing laboratories”. 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 25 of 707 drilling mud testing laboratories worldwide
See the full list, filter by size, metro and specialty, and access 2,313 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Drilling mud testing laboratories worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 drilling mud testing laboratories are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “drilling mud testing laboratories” 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 2,313 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 19, 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.
Drilling mud testing laboratories by location
3 lists · largest firstEvery Drilling mud testing laboratories 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 “drilling mud testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drilling mud testing laboratories are there worldwide?
RevenueBase identified 707 company matches for drilling mud testing laboratories 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?
Agat Laboratories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most drilling mud testing laboratories?
The United States leads with 168 companies, followed by India (52) and Canada (31). Every drilling mud testing laboratories list by country and city is linked on this page.
Which city has the most drilling mud testing laboratories?
Houston leads with 24 company records, followed by Calgary (10) and Mumbai (9).
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 2,313 professional contacts with verified work emails tracked across these 707 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 707 drilling mud testing laboratories worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 drilling mud testing laboratories worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 707 matching company records for drilling mud testing laboratories worldwide, with 13,264 tracked contacts and 2,313 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 drilling mud testing laboratories worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Agat Laboratoriesagatlabs.comHQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 1,071 contacts → |
“Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Saybolt Internationalcorelab.comHQ: Vlaardingen, NetherlandsReported employees: 1,001-5,000 | Vlaardingen, Netherlands | 1,001-5,000 | Exact match | 594 contacts → |
“Saybolt is the trade name for Core Laboratories' laboratory analyses, independent field inspections, and monitoring and verification programs for crude oil and its derived…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Actlabsactlabs.comHQ: Ancaster, ON, CanadaReported employees: 1,001-5,000 | Ancaster, ON, Canada | 1,001-5,000 | Exact match | 450 contacts → |
“Activation Laboratories Ltd.(Actlabs) is a Canadian, privately owned company, founded in 1987 with over 15 laboratories in 6 countries around the world.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Geochem Middle Eastgeochemglobal.com HQ: Jebal Ali, United Arab EmiratesReported employees: 201-500 | Jebal Ali, United Arab Emirates | 201-500 | Exact match | 287 contacts → |
“Established in in Dubai, Geo-Chem Middle East is today recognised as one of the premier inspection and testing companies in the region.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Alpha Analyticalalphalab.comHQ: Westborough, MA, United StatesReported employees: 501-1,000 | Westborough, MA, United States | 501-1,000 | Exact match | 254 contacts → |
“Since 1987, Alpha Analytical, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Pace Analyticalpacelabs.com HQ: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | Minneapolis, MN, United States | 1,001-5,000 | Exact match | 231 contacts → |
“Watch our video on the history and culture of Pace at https://goo.gl/L3ruD3 or get a more detailed look through our company brochure at https://goo.gl/feMDwU!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Normec I2 Analyticali2analytical.comHQ: Hertfordshire, United KingdomReported employees: 201-500 | Hertfordshire, United Kingdom | 201-500 | Exact match | 218 contacts → |
“Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Chemilabchemilab.com.coHQ: Usaquen, ColombiaReported employees: 51-200 | Usaquen, Colombia | 51-200 | Exact match | 161 contacts → |
“Nuestro laboratorio ofrece los servicios de muestreo y análisis fisicoquímico de aguas y suelos, análisis microbiológico, de comunidades biológicas y residuos peligrosos, a…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oren Hydrocarbons Pvt. LTDoren.in HQ: Chennai, IndiaReported employees: 501-1,000 | Chennai, India | 501-1,000 | Exact match | 144 contacts → |
“OREN was established in the year 1990 in Chennai, India and currently boasts of its presence in UAE, China, Saudi Arabia, Egypt, Iraq, Malaysia, North & South America apart from…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Geotech Drillinggeotechdrilling.comHQ: Prince George, BC, CanadaReported employees: 51-200 | Prince George, BC, Canada | 51-200 | Exact match | 127 contacts → |
“The Geotech Drilling Group of Companies is a team focused on continually implementing the most technologically advanced drilling techniques in order to increase the efficiency and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Petricorepetricore.comHQ: Villahermosa, MexicoReported employees: 201-500 | Villahermosa, Mexico | 201-500 | Exact match | 127 contacts → |
“Petricore is a UK-registered oilfield service company specializing in Wellsite Services, Laboratory Services, and Digital Rock Analysis for international oil and gas companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energy Laboratories, INCenergylab.com HQ: Billings, MT, United StatesReported employees: 201-500 | Billings, MT, United States | 201-500 | Exact match | 113 contacts → |
“Founded in 1952, Energy Laboratories, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Orlen Laboratorium S.Alaboratorium.orlen.pl HQ: PolandReported employees: 501-1,000 | Poland | 501-1,000 | Exact match | 112 contacts → |
“ORLEN Laboratorium jest wiodącą w Polsce firmą analityczną z branży chemicznej, specjalizującą się w badaniach produktów naftowych, badaniach z zakresu ochrony środowiska oraz…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  AES Laboratories Private Limitedaeslabs.comHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 109 contacts → |
“AES Laboratories (P) Ltd, is one of the leading Laboratories in India, equipped with highly sophisticated instruments, managed by highly qualified professionals and providing…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Premier Corexpofg.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 102 contacts → |
“Bridging the gap between geology and engineering.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: 上海, ChinaReported employees: 51-200 | 上海, China | 51-200 | Exact match | 96 contacts → |
“Shanghai Shenkai Petroleum Science & Technology Co,Ltd is wholly-owned subsidiary of Shenkai enterprise, which has experience of research, manufacture, sale mud loggingg units…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  C-Fer Technologiescfertech.comHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 91 contacts → |
“C-FER Technologies focuses on facilitating the use of leading edge technology by Oil & Gas and Pipeline operators involved in the development of very challenging resources, such…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Stratagraph Energy Groupstratagraph.comHQ: Lafayette, LA, United StatesReported employees: 51-200 | Lafayette, LA, United States | 51-200 | Exact match | 91 contacts → |
“Stratagraph is a pioneer in the mud logging industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hidrolaborhidrolabor.com.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 89 contacts → |
“Com mais de 30 anos de experiência no setor, o Hidrolabor é uma das empresas que integram o Grupo DB, oferecendo serviços especializados em ensaios físico-químicos e…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Hamilton Technologies LTDhamiltontechnologies.comHQ: NigeriaReported employees: 11-50 | Nigeria | 11-50 | Exact match | 86 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Pt. Solstice Energy Servicessolsticeenergyservices.com HQ: Jakarta Selatan, IndonesiaReported employees: 51-200 | Jakarta Selatan, Indonesia | 51-200 | Exact match | 85 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Standard Laboratories, INCstandardlabs.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 79 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Phoenix Environmental Laboratories, INCphoenixlabs.com HQ: Manchester, CT, United StatesReported employees: 51-200 | Manchester, CT, United States | 51-200 | Exact match | 78 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Tribocare Laboratoriestribocare.com HQ: Sharjah, United Arab EmiratesReported employees: 51-200 | Sharjah, United Arab Emirates | 51-200 | Exact match | 74 contacts → |
“Tribocare is a well established testing organization using the latest analytical techniques to examine the quality of Lubricant, Fuel, Water & Wastewater products.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Vsol Groupvsolgroup.comHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 69 contacts → |
“A VSOL GROUP é um laboratório especializado em serviços de análises físico-químicas e microbiológicas ambientais em água, solo, ar e resíduos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 707 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Drilling mud testing laboratories: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
703 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 707 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Drilling mud testing laboratories by location
3 lists · largest firstEvery Drilling mud testing laboratories list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for drilling mud testing laboratories?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drilling mud testing laboratories did RevenueBase find worldwide?
The saved snapshot records 707 matching company records, 13,264 tracked contacts and 2,313 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 drilling mud testing laboratories worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/drilling-mud-testing-laboratories.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 drilling mud testing laboratories worldwide
RevenueBase records 707 matching company records for drilling mud testing laboratories worldwide, with 13,264 tracked contacts and 2,313 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 drilling mud testing laboratories worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Agat Laboratoriesagatlabs.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 1,071 contacts → |
“Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Saybolt Internationalcorelab.com HQ: Vlaardingen, NetherlandsReported employees: 1,001-5,000 | Vlaardingen, Netherlands | 1,001-5,000 | Exact match | 594 contacts → |
“Saybolt is the trade name for Core Laboratories' laboratory analyses, independent field inspections, and monitoring and verification programs for crude oil and its derived…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Actlabsactlabs.com HQ: Ancaster, ON, CanadaReported employees: 1,001-5,000 | Ancaster, ON, Canada | 1,001-5,000 | Exact match | 450 contacts → |
“Activation Laboratories Ltd.(Actlabs) is a Canadian, privately owned company, founded in 1987 with over 15 laboratories in 6 countries around the world.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Geochem Middle Eastgeochemglobal.com HQ: Jebal Ali, United Arab EmiratesReported employees: 201-500 | Jebal Ali, United Arab Emirates | 201-500 | Exact match | 287 contacts → |
“Established in in Dubai, Geo-Chem Middle East is today recognised as one of the premier inspection and testing companies in the region.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Alpha Analyticalalphalab.com HQ: Westborough, MA, United StatesReported employees: 501-1,000 | Westborough, MA, United States | 501-1,000 | Exact match | 254 contacts → |
“Since 1987, Alpha Analytical, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Pace Analyticalpacelabs.com HQ: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | Minneapolis, MN, United States | 1,001-5,000 | Exact match | 231 contacts → |
“Watch our video on the history and culture of Pace at https://goo.gl/L3ruD3 or get a more detailed look through our company brochure at https://goo.gl/feMDwU!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Normec I2 Analyticali2analytical.com HQ: Hertfordshire, United KingdomReported employees: 201-500 | Hertfordshire, United Kingdom | 201-500 | Exact match | 218 contacts → |
“Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Chemilabchemilab.com.co HQ: Usaquen, ColombiaReported employees: 51-200 | Usaquen, Colombia | 51-200 | Exact match | 161 contacts → |
“Nuestro laboratorio ofrece los servicios de muestreo y análisis fisicoquímico de aguas y suelos, análisis microbiológico, de comunidades biológicas y residuos peligrosos, a…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oren Hydrocarbons Pvt. LTDoren.in HQ: Chennai, IndiaReported employees: 501-1,000 | Chennai, India | 501-1,000 | Exact match | 144 contacts → |
“OREN was established in the year 1990 in Chennai, India and currently boasts of its presence in UAE, China, Saudi Arabia, Egypt, Iraq, Malaysia, North & South America apart from…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Geotech Drillinggeotechdrilling.com HQ: Prince George, BC, CanadaReported employees: 51-200 | Prince George, BC, Canada | 51-200 | Exact match | 127 contacts → |
“The Geotech Drilling Group of Companies is a team focused on continually implementing the most technologically advanced drilling techniques in order to increase the efficiency and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Petricorepetricore.com HQ: Villahermosa, MexicoReported employees: 201-500 | Villahermosa, Mexico | 201-500 | Exact match | 127 contacts → |
“Petricore is a UK-registered oilfield service company specializing in Wellsite Services, Laboratory Services, and Digital Rock Analysis for international oil and gas companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energy Laboratories, INCenergylab.com HQ: Billings, MT, United StatesReported employees: 201-500 | Billings, MT, United States | 201-500 | Exact match | 113 contacts → |
“Founded in 1952, Energy Laboratories, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Orlen Laboratorium S.Alaboratorium.orlen.pl HQ: PolandReported employees: 501-1,000 | Poland | 501-1,000 | Exact match | 112 contacts → |
“ORLEN Laboratorium jest wiodącą w Polsce firmą analityczną z branży chemicznej, specjalizującą się w badaniach produktów naftowych, badaniach z zakresu ochrony środowiska oraz…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | AES Laboratories Private Limitedaeslabs.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 109 contacts → |
“AES Laboratories (P) Ltd, is one of the leading Laboratories in India, equipped with highly sophisticated instruments, managed by highly qualified professionals and providing…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Premier Corexpofg.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 102 contacts → |
“Bridging the gap between geology and engineering.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: 上海, ChinaReported employees: 51-200 | 上海, China | 51-200 | Exact match | 96 contacts → |
“Shanghai Shenkai Petroleum Science & Technology Co,Ltd is wholly-owned subsidiary of Shenkai enterprise, which has experience of research, manufacture, sale mud loggingg units…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | C-Fer Technologiescfertech.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 91 contacts → |
“C-FER Technologies focuses on facilitating the use of leading edge technology by Oil & Gas and Pipeline operators involved in the development of very challenging resources, such…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Stratagraph Energy Groupstratagraph.com HQ: Lafayette, LA, United StatesReported employees: 51-200 | Lafayette, LA, United States | 51-200 | Exact match | 91 contacts → |
“Stratagraph is a pioneer in the mud logging industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hidrolaborhidrolabor.com.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 89 contacts → |
“Com mais de 30 anos de experiência no setor, o Hidrolabor é uma das empresas que integram o Grupo DB, oferecendo serviços especializados em ensaios físico-químicos e…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hamilton Technologies LTDhamiltontechnologies.com HQ: NigeriaReported employees: 11-50 | Nigeria | 11-50 | Exact match | 86 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Pt. Solstice Energy Servicessolsticeenergyservices.com HQ: Jakarta Selatan, IndonesiaReported employees: 51-200 | Jakarta Selatan, Indonesia | 51-200 | Exact match | 85 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Standard Laboratories, INCstandardlabs.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 79 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Phoenix Environmental Laboratories, INCphoenixlabs.com HQ: Manchester, CT, United StatesReported employees: 51-200 | Manchester, CT, United States | 51-200 | Exact match | 78 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Tribocare Laboratoriestribocare.com HQ: Sharjah, United Arab EmiratesReported employees: 51-200 | Sharjah, United Arab Emirates | 51-200 | Exact match | 74 contacts → |
“Tribocare is a well established testing organization using the latest analytical techniques to examine the quality of Lubricant, Fuel, Water & Wastewater products.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vsol Groupvsolgroup.com HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 69 contacts → |
“A VSOL GROUP é um laboratório especializado em serviços de análises físico-químicas e microbiológicas ambientais em água, solo, ar e resíduos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 707 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Drilling mud testing laboratories: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
703 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 707 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Drilling mud testing laboratories by location
3 lists · largest firstEvery Drilling mud testing laboratories list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for drilling mud testing laboratories?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drilling mud testing laboratories did RevenueBase find worldwide?
The saved snapshot records 707 matching company records, 13,264 tracked contacts and 2,313 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 drilling mud testing laboratories worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/drilling-mud-testing-laboratories.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗