Company lists · Data refreshed November 2026

Top 24 Oil and gas valuation firms based in Houston, United States

RevenueBase identified 67 company matches for oil and gas valuation firms associated with Houston, United States as of November 2026 and tracks 474 professional contacts across them, including 203 with verified work emails. Across the United States, Houston is the largest hub for this category.

This list covers company matches for oil and gas valuation firms associated with Houston, 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 November 4, 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 4, 2026 How this list was built
67Companies
474Contacts tracked
203Verified emails
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The 24 largest oil and gas valuation firms based in Houston, United States

Ranked by team size
Top 24 of 67 company matches for oil and gas valuation firms based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchHouston, TX, United StatesHQ recorded Nov 4, 202651-200117 contacts →

Exact match

“Ryder Scott Company, L.P.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202651-20026 contacts →

Exact match

“A premier Petroleum Engineering firm merging the Reservoir Engineering expertise of W.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-1022 contacts →

Exact match

“Daniel Energy Partners is an independent energy market intelligence firm.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“Upstream Energy Services (UES) is a creative oil & gas marketing agency solely focused on maximizing the value of its client's assets.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“At BCFP Capital, our core purpose is Building Confident Futures for mineral owners, which guides everything that we do.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“ODSI is a consulting company to the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“Miller and Lents is a leading international oil and gas consulting firm offering services and expertise in virtually all phases of the upstream petroleum industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-5012 contacts →

Exact match

“On May 1, 2023, Redfield Energy Partners, LLC (“REP”) reemerged in the A&D advisory market with the industry’s most seasoned professionals to focus on the US upstream, minerals…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-1010 contacts →

Exact match

“Getting to the heart of a business’ financial value is what BizWorth does incredibly well.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202651-20010 contacts →

Exact match

“Crew Land Research honors the motto that, “no job is too big or too small”.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-105 contacts →

Exact match

“NGLStrategy has been formed to occupy a unique position in the gas liquids consultancy services.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-504 contacts →

Exact match

“Revere Resources is a Houston, TX based oil and gas company directly owns mineral and royalty interests across the United States.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-104 contacts →

Exact match

“Ulysses Petroleum Management brings together extensive advisory, management and operational experience to assist clients in ensuring quality in their decision making processes and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-103 contacts →

Exact match

“Quanta is a specialized consulting and technology firm servicing US upstream oil and gas companies.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-503 contacts →

Exact match

“Sierra Pine Resources International (SPRI) is an upstream oil and gas consulting and prospect generation firm based in Houston, Texas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-503 contacts →

Exact match

“We are a team of highly experienced technical professionals from the oil and gas industry with direct operating or technical evaluation experience across the majority of North…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchHouston, United StatesHQ recorded Nov 4, 20261-102 contacts →

Exact match

“PDS provides superior oil and gas transaction advisory services by communicating reliable commercial and technical information to the market.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202611-502 contacts →

Exact match

“Oilfield Development Specialists is the respected consultancy firm for the upstream oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-101 contacts →

Exact match

“PetroDivest Advisors is a boutique advisory firm offering negotiated, sealed bid acquisitions & divestitures services to the upstream oil & gas industry, with a focus on…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-101 contacts →

Exact match

“29 North Energy is focused on helping clients make more informed decisions about a range of investments in the oil and gas sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Bourbon Bit Energy is a full service engineering firm helping oil and gas companies maximize the value of their assets.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-101 contacts →

Exact match

“World Energy Consultants, LLC is an international oil and gas consultancy that provides a cadre of consulting services (i.e, due diligence support, feasibility studies…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Providing upstream consulting services in the oil and gas industry, including reservoir engineering analysis, project management, reserves and resources evaluations, fair market…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Founded in 2013, Clear Rating was established to provide private sector companies and investors with valuation analysis and reports like research reports prepared for public…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 24 of 67 oil and gas valuation firms based in Houston, United States

See the full list, filter by size, metro and specialty, and access 203 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas valuation firms based in Houston, United States at a glance

As of Nov 4, 2026
42.8%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
19
51-200
4
201-500
1

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 67 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 Houston, United States whose business descriptions match “oil and gas valuation firms” 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 203 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 4, 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 valuation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas valuation firms are there based in Houston, United States?

RevenueBase identified 67 company matches for oil and gas valuation firms associated with Houston, United States 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?

Ryder Scott Co. L.P 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 valuation firms?

Houston leads the United States with 67 company records, followed by Denver (22) and Austin (21).

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 203 professional contacts with verified work emails tracked across these 67 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 4, 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.