Company lists · Data refreshed October 2026
Top 23 Drilling contractor services based in Brazil
RevenueBase identified 127 company matches for drilling contractor services associated with Brazil as of October 2026 and tracks 9,606 professional contacts across them, including 1,324 with verified work emails. Rio De Janeiro is the largest hub.
This list covers company matches for drilling contractor services associated with Brazil, 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.
The 23 largest drilling contractor services based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 628 contacts → | ||||
Exact match “Referência de compromisso e seriedade, a Braserv é uma empresa nacional que atua desde 2009 no mercado.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 340 contacts → | ||||
Exact match “Oil States Brasil Macaé Facility is the 24/7 ONE STOP SHOP, with Engineering, Project Management, Machinery/Fabrication, Specialized Welding, Cladding, TSA, Testing, segregated…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 202 contacts → | ||||
Exact match “A DrillGeo, nos seus mais de 25 anos de experiência no mercado de sondagem, sempre buscou a máxima qualidade e eficiência, trabalhando de forma sustentável e respeito ao meio…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 158 contacts → | ||||
Exact match “A Master atua no setor de construção civil e mineração a mais de 10 anos, realizando serviços de perfuração de rocha, desmonte de rocha com explosivos, operação e locação de…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 104 contacts → | ||||
Exact match “PETROSERV was founded in 1972.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 75 contacts → | ||||
Exact match “Sediada em Belo Horizonte-MG, a Master Drilling Brasil é parte integrante do Grupo Master Drilling, um dos maiores fornecedores de serviços de perfuração e sondagem de rocha do…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 51 contacts → | ||||
Exact match “Somos Prestadores de Serviços de Inspeção, Manutenção em Tubos de Perfuração, Produção, Revestimentos e Acessórios.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 48 contacts → | ||||
Exact match “A Itapoços é uma empresa especializada em perfuração de poços tubulares profundos.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 37 contacts → | ||||
Exact match “Com uma equipe de profissionais experientes e especializados, contamos com décadas de expertise em técnicas de sondagem diamantada e sônica.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 36 contacts → | ||||
Exact match “A Superior Energy Services atende às necessidades de perfuração, completação e produção de empresas de petróleo e gás em todo o mundo, através de um portfólio diversificado de…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “Fundada em 1991, a Petrolane tem como objetivo principal a produção, representação e comercialização de equipamentos de prospecção, produção e medição, de origem nacional e/ou…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Há mais de 30 anos no mercado, a Sul América Engenharia atua em diversos segmentos como perfuração de poços tubulares profundos, locação de sanitários químicos e hidráulicos…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “SMART Welding tem se destacado por sempre buscar inovações para entregar a melhor qualidade em revestimentos anti corrosivos, recomposição de medidas, usinagens de precisão e…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “Fundada em 2012 a IWS do Brasil tem sua trajetória marcada pela busca contínua por melhorias, o que lhe garante segurança no que faz.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Technology for Drilling.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Empresa consolidada no mercado, a Prisma Perfuração de Poços usa sua vasta experiência técnica para proporcionar aos clientes, os resultados esperados nas perfuração e manutenção…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Offshore and Onshore Solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Para que você possa desfrutar de toda a tranquilidade que um poço artesiano pode trazer para o seu dia a dia, seja em casa ou em sua empresa, a Hidrolle conta com uma equipe…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “A Stratos Geologia e Sondagens Ltda.” Recorded in the RevenueBase company graph · Oct 11, 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 contractor services”. 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 23 of 127 drilling contractor services based in Brazil
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Drilling contractor services based in Brazil at a glance
As of Oct 11, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 127 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 Brazil whose business descriptions match “drilling contractor services” 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 1,324 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 “drilling contractor services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drilling contractor services are there based in Brazil?
RevenueBase identified 127 company matches for drilling contractor services associated with Brazil 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?
Braserv Petróleo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most drilling contractor services?
Rio De Janeiro leads with 11 company records, followed by Sao Paulo (10) and Macae (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 1,324 professional contacts with verified work emails tracked across these 127 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.
Ready to reach these companies? Verified emails and direct dials for all 127 drilling contractor services based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
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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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drilling contractor services based in Calgary, Canada
- Drilling contractor services based in Ankara, Türkiye
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Company intelligence · public preview
Top 23 drilling contractor services based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 127 matching company records for drilling contractor services based in Brazil, with 9,606 tracked contacts and 1,324 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 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 23 drilling contractor services based in Brazil
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 |  Braserv Petróleobraservpetroleo.com.brHQ: Alagoinhas, BrazilReported employees: 501-1,000 | Alagoinhas, Brazil | 501-1,000 | Exact match | 628 contacts → |
“Referência de compromisso e seriedade, a Braserv é uma empresa nacional que atua desde 2009 no mercado.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  OIL States Brasiloilstates.comHQ: Macaé, BrazilReported employees: 1,001-5,000 | Macaé, Brazil | 1,001-5,000 | Exact match | 340 contacts → |
“Oil States Brasil Macaé Facility is the 24/7 ONE STOP SHOP, with Engineering, Project Management, Machinery/Fabrication, Specialized Welding, Cladding, TSA, Testing, segregated…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Drillgeo Geologia E Sondagens S.Adrillgeo.com.brHQ: Lauro De Freitas, BrazilReported employees: 201-500 | Lauro De Freitas, Brazil | 201-500 | Exact match | 202 contacts → |
“A DrillGeo, nos seus mais de 25 anos de experiência no mercado de sondagem, sempre buscou a máxima qualidade e eficiência, trabalhando de forma sustentável e respeito ao meio…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Master Perfurações E Desmontesmasterperfuracoes.comHQ: Jardinópolis, BrazilReported employees: 51-200 | Jardinópolis, Brazil | 51-200 | Exact match | 158 contacts → |
“A Master atua no setor de construção civil e mineração a mais de 10 anos, realizando serviços de perfuração de rocha, desmonte de rocha com explosivos, operação e locação de…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Petroserv S.Apetroserv.com.brHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 104 contacts → |
“PETROSERV was founded in 1972.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Master Drilling Brasil Ltdamasterdrilling.comHQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 75 contacts → |
“Sediada em Belo Horizonte-MG, a Master Drilling Brasil é parte integrante do Grupo Master Drilling, um dos maiores fornecedores de serviços de perfuração e sondagem de rocha do…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tubosdrill Oilfieldtubosdrill.com.brHQ: Macaé, BrazilReported employees: 51-200 | Macaé, Brazil | 51-200 | Exact match | 51 contacts → |
“Somos Prestadores de Serviços de Inspeção, Manutenção em Tubos de Perfuração, Produção, Revestimentos e Acessórios.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Itapoçositapocos.com.br HQ: Itabira, BrazilReported employees: 11-50 | Itabira, Brazil | 11-50 | Exact match | 48 contacts → |
“A Itapoços é uma empresa especializada em perfuração de poços tubulares profundos.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Horizonte Mineiro Serviços Geológicos Ltdahorizontemineiro.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 37 contacts → |
“Com uma equipe de profissionais experientes e especializados, contamos com décadas de expertise em técnicas de sondagem diamantada e sônica.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Superior Energy Services - Brasilsuperiorenergy.comHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 36 contacts → |
“A Superior Energy Services atende às necessidades de perfuração, completação e produção de empresas de petróleo e gás em todo o mundo, através de um portfólio diversificado de…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Petrolanepetrolane.com.brHQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 35 contacts → |
“Fundada em 1991, a Petrolane tem como objetivo principal a produção, representação e comercialização de equipamentos de prospecção, produção e medição, de origem nacional e/ou…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SUL América Engenhariasulamericaengenharia.com.br HQ: Itabira, BrazilReported employees: 51-200 | Itabira, Brazil | 51-200 | Exact match | 17 contacts → |
“Há mais de 30 anos no mercado, a Sul América Engenharia atua em diversos segmentos como perfuração de poços tubulares profundos, locação de sanitários químicos e hidráulicos…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Smart Weldingsmartwelding.com.brHQ: Macaé, BrazilReported employees: 11-50 | Macaé, Brazil | 11-50 | Exact match | 16 contacts → |
“SMART Welding tem se destacado por sempre buscar inovações para entregar a melhor qualidade em revestimentos anti corrosivos, recomposição de medidas, usinagens de precisão e…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Acquapocosacquapocos.com.br HQ: Maceio, BrazilReported employees: 11-50 | Maceio, Brazil | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  IWS Brasiliwsbrasil.comHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 10 contacts → |
“Fundada em 2012 a IWS do Brasil tem sua trajetória marcada pela busca contínua por melhorias, o que lhe garante segurança no que faz.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Traume Solutionstraumesolutions.com.brHQ: Macaé, BrazilReported employees: 11-50 | Macaé, Brazil | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Mechidralmechidral.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 9 contacts → |
“Technology for Drilling.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Inova Perfuraçõesinovaperfuracoes.com.br HQ: Louveira, BrazilReported employees: 11-50 | Louveira, Brazil | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Prisma Perfuração DE Poçosprismapocos.com.brHQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 5 contacts → |
“Empresa consolidada no mercado, a Prisma Perfuração de Poços usa sua vasta experiência técnica para proporcionar aos clientes, os resultados esperados nas perfuração e manutenção…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Atlântico Offshoreatlanticooffshore.comHQ: Macaé, BrazilReported employees: 1-10 | Macaé, Brazil | 1-10 | Exact match | 3 contacts → |
“Offshore and Onshore Solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hidrolle Poços Artesianoshidrolle.com.br HQ: Tatuí, BrazilReported employees: 1-10 | Tatuí, Brazil | 1-10 | Exact match | 2 contacts → |
“Para que você possa desfrutar de toda a tranquilidade que um poço artesiano pode trazer para o seu dia a dia, seja em casa ou em sua empresa, a Hidrolle conta com uma equipe…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GG Drillingggdrilling.com.br HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Stratos Geologia E Sondagens Ltdastratosgeologia.comHQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
“A Stratos Geologia e Sondagens Ltda.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 127 company matches
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Drilling contractor services: dataset insights
October 11, 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
125 records in the displayed employee bands.
2 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 worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 127 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: October 11, 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 ↗
Questions about this company list
What does Exact match mean for drilling contractor services?
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 contractor services did RevenueBase find based in Brazil?
The saved snapshot records 127 matching company records, 9,606 tracked contacts and 1,324 verified emails. The public preview displays 23 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: October 11, 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
Drilling contractor services by geography
- Drilling contractor services based in Calgary, Canada
- Drilling contractor services based in Ankara, Türkiye
- Drilling contractor services based in Dubai, United Arab Emirates
- Drilling contractor services based in Aberdeen, United Kingdom
- Drilling contractor services based in Houston, United States
- Drilling contractor services based in Midland, United States
- Drilling contractor services based in Odessa, United States
- Drilling contractor services based in Argentina
- Drilling contractor services based in Australia
- Drilling contractor services based in Canada
- Drilling contractor services based in Chile
- Drilling contractor services based in Colombia
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 drilling contractor services based in Brazil. Snapshot: October 11, 2026. https://revenuebase.ai/companies/drilling-contractor-services/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drilling contractor services based in Calgary, Canada
- Drilling contractor services based in Ankara, Türkiye
- Drilling contractor services based in Dubai, United Arab Emirates
- Drilling contractor services based in Aberdeen, United Kingdom
- Drilling contractor services based in Houston, United States
- Drilling contractor services based in Midland, United States
Company intelligence · public preview
Top 23 drilling contractor services based in Brazil
RevenueBase records 127 matching company records for drilling contractor services based in Brazil, with 9,606 tracked contacts and 1,324 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 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 23 drilling contractor services based in Brazil
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 | Braserv Petróleobraservpetroleo.com.br HQ: Alagoinhas, BrazilReported employees: 501-1,000 | Alagoinhas, Brazil | 501-1,000 | Exact match | 628 contacts → |
“Referência de compromisso e seriedade, a Braserv é uma empresa nacional que atua desde 2009 no mercado.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | OIL States Brasiloilstates.com HQ: Macaé, BrazilReported employees: 1,001-5,000 | Macaé, Brazil | 1,001-5,000 | Exact match | 340 contacts → |
“Oil States Brasil Macaé Facility is the 24/7 ONE STOP SHOP, with Engineering, Project Management, Machinery/Fabrication, Specialized Welding, Cladding, TSA, Testing, segregated…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Drillgeo Geologia E Sondagens S.Adrillgeo.com.br HQ: Lauro De Freitas, BrazilReported employees: 201-500 | Lauro De Freitas, Brazil | 201-500 | Exact match | 202 contacts → |
“A DrillGeo, nos seus mais de 25 anos de experiência no mercado de sondagem, sempre buscou a máxima qualidade e eficiência, trabalhando de forma sustentável e respeito ao meio…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Master Perfurações E Desmontesmasterperfuracoes.com HQ: Jardinópolis, BrazilReported employees: 51-200 | Jardinópolis, Brazil | 51-200 | Exact match | 158 contacts → |
“A Master atua no setor de construção civil e mineração a mais de 10 anos, realizando serviços de perfuração de rocha, desmonte de rocha com explosivos, operação e locação de…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Petroserv S.Apetroserv.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 104 contacts → |
“PETROSERV was founded in 1972.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Master Drilling Brasil Ltdamasterdrilling.com HQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 75 contacts → |
“Sediada em Belo Horizonte-MG, a Master Drilling Brasil é parte integrante do Grupo Master Drilling, um dos maiores fornecedores de serviços de perfuração e sondagem de rocha do…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tubosdrill Oilfieldtubosdrill.com.br HQ: Macaé, BrazilReported employees: 51-200 | Macaé, Brazil | 51-200 | Exact match | 51 contacts → |
“Somos Prestadores de Serviços de Inspeção, Manutenção em Tubos de Perfuração, Produção, Revestimentos e Acessórios.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Itapoçositapocos.com.br HQ: Itabira, BrazilReported employees: 11-50 | Itabira, Brazil | 11-50 | Exact match | 48 contacts → |
“A Itapoços é uma empresa especializada em perfuração de poços tubulares profundos.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Horizonte Mineiro Serviços Geológicos Ltdahorizontemineiro.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 37 contacts → |
“Com uma equipe de profissionais experientes e especializados, contamos com décadas de expertise em técnicas de sondagem diamantada e sônica.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Superior Energy Services - Brasilsuperiorenergy.com HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 36 contacts → |
“A Superior Energy Services atende às necessidades de perfuração, completação e produção de empresas de petróleo e gás em todo o mundo, através de um portfólio diversificado de…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Petrolanepetrolane.com.br HQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 35 contacts → |
“Fundada em 1991, a Petrolane tem como objetivo principal a produção, representação e comercialização de equipamentos de prospecção, produção e medição, de origem nacional e/ou…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SUL América Engenhariasulamericaengenharia.com.br HQ: Itabira, BrazilReported employees: 51-200 | Itabira, Brazil | 51-200 | Exact match | 17 contacts → |
“Há mais de 30 anos no mercado, a Sul América Engenharia atua em diversos segmentos como perfuração de poços tubulares profundos, locação de sanitários químicos e hidráulicos…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Smart Weldingsmartwelding.com.br HQ: Macaé, BrazilReported employees: 11-50 | Macaé, Brazil | 11-50 | Exact match | 16 contacts → |
“SMART Welding tem se destacado por sempre buscar inovações para entregar a melhor qualidade em revestimentos anti corrosivos, recomposição de medidas, usinagens de precisão e…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Acquapocosacquapocos.com.br HQ: Maceio, BrazilReported employees: 11-50 | Maceio, Brazil | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | IWS Brasiliwsbrasil.com HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 10 contacts → |
“Fundada em 2012 a IWS do Brasil tem sua trajetória marcada pela busca contínua por melhorias, o que lhe garante segurança no que faz.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Traume Solutionstraumesolutions.com.br HQ: Macaé, BrazilReported employees: 11-50 | Macaé, Brazil | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Mechidralmechidral.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 9 contacts → |
“Technology for Drilling.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Inova Perfuraçõesinovaperfuracoes.com.br HQ: Louveira, BrazilReported employees: 11-50 | Louveira, Brazil | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Prisma Perfuração DE Poçosprismapocos.com.br HQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 5 contacts → |
“Empresa consolidada no mercado, a Prisma Perfuração de Poços usa sua vasta experiência técnica para proporcionar aos clientes, os resultados esperados nas perfuração e manutenção…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Atlântico Offshoreatlanticooffshore.com HQ: Macaé, BrazilReported employees: 1-10 | Macaé, Brazil | 1-10 | Exact match | 3 contacts → |
“Offshore and Onshore Solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hidrolle Poços Artesianoshidrolle.com.br HQ: Tatuí, BrazilReported employees: 1-10 | Tatuí, Brazil | 1-10 | Exact match | 2 contacts → |
“Para que você possa desfrutar de toda a tranquilidade que um poço artesiano pode trazer para o seu dia a dia, seja em casa ou em sua empresa, a Hidrolle conta com uma equipe…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GG Drillingggdrilling.com.br HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Stratos Geologia E Sondagens Ltdastratosgeologia.com HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
“A Stratos Geologia e Sondagens Ltda.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 127 company matches
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Drilling contractor services: dataset insights
October 11, 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
125 records in the displayed employee bands.
2 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 worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 127 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: October 11, 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 ↗
Questions about this company list
What does Exact match mean for drilling contractor services?
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 contractor services did RevenueBase find based in Brazil?
The saved snapshot records 127 matching company records, 9,606 tracked contacts and 1,324 verified emails. The public preview displays 23 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: October 11, 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.
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Cite this list
RevenueBase Data Team. Top 23 drilling contractor services based in Brazil. Snapshot: October 11, 2026. https://revenuebase.ai/companies/drilling-contractor-services/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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