Company lists · Data refreshed October 2026

Top 22 Oil and gas business advisors based in Oklahoma City, United States

RevenueBase identified 49 company matches for oil and gas business advisors associated with Oklahoma City, United States as of October 2026 and tracks 536 professional contacts across them, including 239 with verified work emails. Across the United States, Houston is the largest hub for this category (445 companies); Oklahoma City has 49.

This list covers company matches for oil and gas business advisors associated with Oklahoma City, 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 October 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 Oct 19, 2026 How this list was built
49Companies
536Contacts tracked
239Verified emails
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The 22 largest oil and gas business advisors based in Oklahoma City, United States

Ranked by team size
Top 22 of 49 company matches for oil and gas business advisors based in Oklahoma City, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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 matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20069 contacts →

Exact match

“Martindale Consultants was founded in 1982 to deliver specialized audit, accounting, and regulatory compliance services to the oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20067 contacts →

Exact match

“Novus Consulting is the premier data, AI, and technology consulting firm for the energy industry, helping organizations modernize systems, elevate data quality, and unlock real…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20042 contacts →

Exact match

“Consulting works when the people in the room trust each other.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchOklahoma City, United StatesHQ recorded Oct 19, 202611-5039 contacts →

Exact match

“Elias, Books, Brown & Nelson was founded upon, and adheres to, the principles of providing an excellent legal product, paying attention to the client, and offering a cost…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20039 contacts →

Exact match

“Tres Management was Founded in 1992 by Brad Crouch, Stan Dobler and Al Doty to provide engineering, project management, contract operating and field supervision services to oil…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20035 contacts →

Exact match

“Basin Engineering is an energy engineering and operations consulting firm specializing in drilling, completion and production operations and petroleum engineering specialties.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202611-5029 contacts →

Exact match

“Crown Energy focuses on being a leader in oil & gas “Contract Operations”.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202611-5024 contacts →

Exact match

“At The Needham Companies we focus on results.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20018 contacts →

Exact match

“PetroLedger Accounting and Land, is an Oil & Gas back office Administration firm that helps clients/companies organize, administer, and manage their post-production requirements.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202611-5017 contacts →

Exact match

“Mahaffey & Gore, P.C.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-20012 contacts →

Exact match

“Forward Land is a full service land brokerage company headquartered in Oklahoma City, Oklahoma.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202611-5012 contacts →

Exact match

“Oil and Gas”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202611-509 contacts →

Exact match

“Blue River Resources was launched in 2021 to combine our high-quality A&D services with an elite Land services team.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 20261-107 contacts →

Exact match

“Law Practice”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202611-506 contacts →

Exact match

“ACE: Affordable Compliance Engineering.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 202651-2003 contacts →

Exact match

“Cheyenne Petroleum Company is a trusted and responsible energy company pursuing growth opportunities.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchOklahoma City, United StatesHQ recorded Oct 19, 20261-102 contacts →

Exact match

“RedJar Resources is a full service land company providing years of experience to gather and manage client prospects and land development needs.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“We are an E&P analytics and reservoir consulting firm founded in 2016 that has experience in every major oil and gas play across the US.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“Trafford Exploration Partners is a privately funded oil and gas company headquartered in Oklahoma City, Oklahoma, specializing in non-operated acquisitions, mineral management…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“Bogert Energy Partners is an independently owned oil and gas company located in Oklahoma City.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchOklahoma City, OK, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“Looking for safety inspector, lead safety, project manager, certified welding inspector, construction manager, or safety director position.”

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

Showing 22 of 49 oil and gas business advisors based in Oklahoma City, United States

See the full list, filter by size, metro and specialty, and access 239 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas business advisors based in Oklahoma City, United States at a glance

As of Oct 19, 2026
44.6%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
14
51-200
10

Email recency for this list is measured across the whole United States list rather than for Oklahoma City, so it is reported there. Company counts and contact totals on this page are exact for Oklahoma City, over 49 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 Oklahoma City, United States whose business descriptions match “oil and gas business advisors” 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 239 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 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 “oil and gas business advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas business advisors are there based in Oklahoma City, United States?

RevenueBase identified 49 company matches for oil and gas business advisors associated with Oklahoma City, United States 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?

Martindale Consultants, 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 oil and gas business advisors?

Houston leads the United States with 445 company records, followed by Dallas (60) and Denver (49). Oklahoma City has 49.

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 239 professional contacts with verified work emails tracked across these 49 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 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.