Company lists · Data refreshed September 2026

Top 25 Oil and gas exploration companies based in Dallas, United States

RevenueBase identified 85 company matches for oil and gas exploration companies associated with Dallas, United States as of September 2026 and tracks 3,269 professional contacts across them, including 1,075 with verified work emails. Across the United States, Houston is the largest hub for this category (297 companies); Dallas follows with 85.

This list covers company matches for oil and gas exploration companies associated with Dallas, 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 17, 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 17, 2026 How this list was built
85Companies
3,269Contacts tracked
1,075Verified emails
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The 25 largest oil and gas exploration companies based in Dallas, United States

Ranked by team size
Top 25 of 85 company matches for oil and gas exploration companies based in Dallas, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchDallas, TX, United StatesHQ recorded Sep 17, 2026201-500483 contacts →

Exact match

“Matador Resources Company (“Matador”) is a Dallas-based, well established, publicly traded,(NYSE:MTDR), independent energy company engaged in exploration, development, production…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchDallas, TX, United StatesHQ recorded Sep 17, 2026201-500444 contacts →

Exact match

“Kosmos Energy is a leading deepwater exploration and production company with assets in proven basins offshore Ghana, Equatorial Guinea and the U.S.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202651-200377 contacts →

Exact match

“EXCO Resources is an oil and natural gas company engaged in the acquisition, development and exploitation of onshore North American oil and natural gas properties.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-50130 contacts →

Exact match

“Zion’s vision of finding oil and/or natural gas in Israel, is Biblically inspired.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchDallas, TX, United StatesHQ recorded Sep 17, 2026501-1,00092 contacts →

Exact match

“Cox Oil is a privately-held entity that owns and operates assets in the Gulf of Mexico and was founded by fourth generation oilman, Brad E.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202651-20063 contacts →

Exact match

“Gulf Coast Western is a Dallas-based company whose primary focus is on the exploring, developing, and acquiring of domestic oil and gas reserves, primarily in the gulf coast…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-5059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202651-20048 contacts →

Exact match

“BĀSA Resources, Inc.("BĀSA") is an independent oil and gas production company based in Dallas, Texas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202651-20039 contacts →

Exact match

“Tana Exploration is a growing independent oil and gas company headquartered in Dallas, Texas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchDallas, TX, United StatesHQ recorded Sep 17, 20261,001-5,00028 contacts →

Exact match

“The primary business of Hunt Consolidated/Hunt Oil is exploring, developing and refining oil and gas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-5028 contacts →

Exact match

“Longfellow Energy, LP is a privately owned oil and natural gas exploration and production company.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchDallas, United StatesHQ recorded Sep 17, 202611-5026 contacts →

Exact match

“Trek Resources, Inc.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-5022 contacts →

Exact match

“Texas based energy company.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202651-20022 contacts →

Exact match

“R2Q Operating, LLC is a dynamic and innovative company in the oil and gas industry, specializing in the acquisition, development, and management of undervalued oil and gas assets.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202651-20021 contacts →

Exact match

“HEYCO Energy Group is a privately owned, upstream energy portfolio company that delivers strategy, sophisticated unconventional technology, and capital to oil and gas exploration…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-5021 contacts →

Exact match

“Spindletop Oil & Gas Co.(spnd.ob) is a publicly traded company engaged in the exploration, development, and production of crude oil and natural gas in North America.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-5015 contacts →

Exact match

“Optimum Energy Partners is an independent oil and natural gas company engaged in the acquisition, development, exploration, and production of oil and natural gas properties.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Sep 17, 20261-1014 contacts →

Exact match

“Cypress Natural Resources is a private equity-backed exploration and production company focused on development in the Texas and New Mexico Permian Basin and the Texas and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchDallas, TX, United StatesHQ recorded Sep 17, 20261-1013 contacts →

Exact match

“Granite Ridge is a premier, non-operated oil & gas exploration and production company.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchDallas, TX, United StatesHQ recorded Sep 17, 2026201-50011 contacts →

Exact match

“RIX Energy Services is a provider of first-class oilfield services equipment to E&P clients across major basins in the United States.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchDallas, TX, United StatesHQ recorded Sep 17, 20261-1010 contacts →

Exact match

“Sponte Operating is an Independent Exploration and Production company focused on developing unconventional oil and gas reservoirs via horizontal well drilling and multi-stage…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchDallas, TX, United StatesHQ recorded Sep 17, 20261-1010 contacts →

Exact match

“Cortez Resources is a privately-held oil and gas exploration and production company based in Dallas, Texas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Sep 17, 20261-109 contacts →

Exact match

“Peregrine Energy Partners is a privately-held oil & gas company based in Dallas, Texas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchDallas, TX, United StatesHQ recorded Sep 17, 202611-508 contacts →

Exact match

“ROVER PETROLEUM MANAGEMENT COMPANY, LLC is an oil & energy company based out of 1255 W.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 85 oil and gas exploration companies based in Dallas, United States

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Oil and gas exploration companies based in Dallas, United States at a glance

As of Sep 17, 2026
32.9%Verified-email coverage
38.5Average contacts per company
11-50Median size (employees)
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
36
51-200
12
201-500
5
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Dallas, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 85 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 Dallas, United States whose business descriptions match “oil and gas exploration 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 1,075 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 17, 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 “oil and gas exploration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas exploration companies are there based in Dallas, United States?

RevenueBase identified 85 company matches for oil and gas exploration companies associated with Dallas, 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?

Matador Resources Company 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 oil and gas exploration companies?

Houston leads the United States with 297 company records, followed by Dallas (85) and Oklahoma City (52).

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 1,075 professional contacts with verified work emails tracked across these 85 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 17, 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.