Company lists · Data refreshed November 2026

Top 25 Petrophysics consultants based in Brazil

RevenueBase identified 115 company matches for petrophysics consultants associated with Brazil as of November 2026 and tracks 1,469 professional contacts across them, including 324 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for petrophysics consultants 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 November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
115Companies
1,469Contacts tracked
324Verified emails
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The 25 largest petrophysics consultants based in Brazil

Ranked by team size
Top 25 of 115 company matches for petrophysics consultants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500328 contacts →

Exact match

“Somos a BVP Geotecnia e Hidrotecnia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“A REGEA - Geologia, Engenharia e Estudos Ambientais, empresa de consultoria com mais de 15 anos de atuação no mercado, está capacitada para executar projetos nas áreas de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Founded in 1997, the company specialises in the acquisition, processing and interpretation of terrestrial and aquatic geophysical data, working in the areas of Mining…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 2026n/a38 contacts →

Exact match

“Somos uma consultoria especializada para a Exploração e Produção de Petróleo e Gás e outros setores no Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“PETREC is a technology-based company, 100% Brazilian, spin-off of COPPE/UFRJ, with headquarters in the Business Incubator of UFRJ, located inside the Technological Park at Ilha do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Solintec is now part of Core Laboratories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“LTrace is a geosciences technology company that bridges the gap between sophisticated academic research and the practical demands of the energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“A MultiGeo é uma consultoria que desenvolve soluções de excelência dentro de um amplo espectro de atividades relacionadas à engenharia mineral, geologia, meio ambiente e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Geogin provides software and consulting solutions for E&P companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRio Das Ostras, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“INVISION GEOPHYSICS is a geoscience technology company committed to innovative solutions seeking effectiveness and agility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Desde 2010, a Neogeo Geotecnologia, sediada em Belo Horizonte, Minas Gerais, se destaca na oferta de soluções avançadas em geofísica rasa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“São quatro áreas de atuação: Geotecnia, Geologia, Geofísica e Mergulho Profissional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRio Claro, BrazilHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Há 35 anos a Geoinform Ambiental é uma empresa de consultoria em geologia, mineração, meio ambiente e geofísica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“About us In 2018, Kognitus was founded in Rio de Janeiro, Brazil, to facilitate the adoption of AI technologies and accelerate their insertion into the mainstream of subsurface…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPetrolina, BrazilHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“A Delta Consultoria Geológica e Mineração foi fundada em 1991 e atua com foco nas áreas de geotecnia e pesquisa mineral.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Created in 2015 with a startup mindset, we are a team of engineers acting with the integrity and robustness of a law firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNiterói, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Empresa de geologia e projetos de engenharia, consolidada no mercado, fundada há mais de 20 anos pelo Msc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrasília, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“A NASOR executa serviços de diagnóstico, monitoramento e salvamento paleontológico com a melhor técnica do mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Empresa de geologia vinculada à Universidade de Brasília, que oferece serviço especializado e de qualidade para atender sua demanda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-107 contacts →

Exact match

“DeepSoft develops scientific software for the Oil and Gas industry, specializing in Petrel plug-ins and advanced solutions for Geology, Reservoir Engineering, and Geophysics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFortaleza, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“A GEOSCAN é uma empresa que visa utilizar um bom conhecimento técnico para desafiar as metodologias vigentes e solucionar problemas nas áreas de geologia, geofísica, hidrogeologia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCampinas, BrazilHQ recorded Nov 6, 20261-104 contacts →

Exact match

“SOLPE is a technology-based company that provides computational solutions and integrated studies for Oil & Gas Exploration & Production (E&P) activities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-503 contacts →

Exact match

“The High-Performance Geophysics Laboratory (HPG Lab), located at the Universidade Estadual de Campinas (UNICAMP), is a multidisciplinary group committed to Research, Development &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSalvador, BrazilHQ recorded Nov 6, 20261-103 contacts →

Exact match

“O Laboratório de Petróleo e Gás – Lapeg foi fundado na década do ano para o desenvolvimento de projetos de pesquisa relacionados com a revitalização de campos maduros de petróleo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Petroleum engineering consultancy services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 115 petrophysics consultants based in Brazil

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Petrophysics consultants based in Brazil at a glance

As of Nov 6, 2026
22.1%Verified-email coverage
12.8Average contacts per company
1-10Median size (employees)
20.0%Largest-city concentration · Rio De Janeiro
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
28
51-200
9
201-500
1
1,001-5,000
1

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 115 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 “petrophysics consultants” 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 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 November 6, 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 “petrophysics consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many petrophysics consultants are there based in Brazil?

RevenueBase identified 115 company matches for petrophysics consultants associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BVP Geotecnia E Hidrotecnia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most petrophysics consultants?

Rio De Janeiro leads with 23 company records, followed by Belo Horizonte (14) and Sao Paulo (11).

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 324 professional contacts with verified work emails tracked across these 115 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.