Company lists · Data refreshed September 2026

Top 11 Exploration and production companies based in Austin, United States

RevenueBase identified 30 company matches for exploration and production companies associated with Austin, United States as of September 2026 and tracks 181 professional contacts across them, including 74 with verified work emails. Across the United States, Houston is the largest hub for this category (442 companies); Austin has 30.

This list covers company matches for exploration and production companies associated with Austin, United States, 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.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
30Companies
181Contacts tracked
74Verified emails
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The 11 largest exploration and production companies based in Austin, United States

Ranked by team size
Top 11 of 30 company matches for exploration and production companies based in Austin, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5035 contacts →

Exact match

“Since 1961, CG & A has been providing reliable and accurate reserves and economics evaluations to the oil and gas industry throughout the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5034 contacts →

Exact match

“Texas American Resources Company (TARC) is a private, independent oil and gas exploration and production company headquartered in Austin, Texas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“PetroLegacy Energy is a privately-owned energy company based in Austin, Texas, and is engaged in the exploration and production of onshore oil and natural gas assets in the United…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-507 contacts →

Exact match

“Blackstone Analytics, LLC is an exploration focused geological services company, primarily operating in the Permian, Anadarko and Rockies regions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-506 contacts →

Exact match

“ATX Energy Partners is a private equity backed E&P company focused on oil and gas development in the Lower 48.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchAustin, United StatesHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Flowtex Energy is a U.S-based oil and gas exploration company focused on acquiring, developing, and operating onshore oil and natural gas wells in Southeast Texas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchAustin, TX, United StatesHQ recorded Sep 19, 20261-105 contacts →

Exact match

“A Trusted Leader in Oilfield Data Since 1997 It is that simple.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Buying producing non-op WI nationwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchAustin, TX, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Austin-based Texas Royalty Corp is an experienced independent oil and gas exploration and production company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Sep 19, 20261-102 contacts →

Exact match

“PETROLEUM ADVISORY FORUM is an oil & energy company based out of 211 E 7TH STREET, AUSTIN, Texas, United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Sep 19, 20261-102 contacts →

Exact match

“GLA provides value-chain driven consultancy across the upstream oil and gas sector.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 11 of 30 exploration and production companies based in Austin, United States

See the full list, filter by size, metro and specialty, and access 74 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Exploration and production companies based in Austin, United States at a glance

As of Sep 19, 2026
40.9%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
11
51-200
1

Email recency for this list is measured across the whole United States list rather than for Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 30 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 Austin, United States whose business descriptions match “exploration and production companies” 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 74 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.

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 “exploration and production companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many exploration and production companies are there based in Austin, United States?

RevenueBase identified 30 company matches for exploration and production companies associated with Austin, United States 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?

Cawley, Gillespie & Associates, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most exploration and production companies?

Houston leads the United States with 442 company records, followed by Dallas (92) and Oklahoma City (70). Austin has 30.

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 74 professional contacts with verified work emails tracked across these 30 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.

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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.