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Radar · Oil & Gas Upstream in Oklahoma

Best Oil & Gas Upstream Companies in Oklahoma, United States

The 104 best Oil & Gas Upstream companies in Oklahoma, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Ascent Resources.

104companies tracked
$13.4Bdisclosed funding
0unicorns
32have raised

Ranked: Best Oil & Gas Upstream companies in Oklahoma

#CompanyDisclosed fundingLast roundEmployeesFoundedFounderRecent signals
1Ascent Resources
Private equity-backed natural gas exploration and production company
$4.0B89 mo ago398
398 → 432 (+9%)
2014—2 job openings
2Devon Energy
Exploration and Production company
$3.8B—1,9001971—2 internships
3Vital Energy
Provider of exploring, acquiring, and developing sustainable energy-producing assets and technologies
$800M27 mo ago326
326 → 383 (+17%)
2006Kathrine Farris
Founder and CEO
—
4WPX Energy
Oil and gas extraction with specialty in fracking
$600M80 mo ago6002011Clay Gaspar
Ex-CEO & President
—
5Panther Energy Company
Developer of unconventional and conventional oil and gas reserves
$580M102 mo ago—2001Berry Mullennix
CEO & President
—
6White Star Petroleum
Domain marketplace facilitating domain name sales and parking services
$500M84 mo ago1712013——
7Chessapeake
Exploration and production of unconventional oil and gas
$460M93 mo ago1,0001989Robert D Lawler
CEO
—
8Laredo Petro
Developer of sustainable energy solutions from exploration to production
$350M185 mo ago2732006——
9Chaparral Energy
Oil E&P company
$325M96 mo ago2161988——
10Red Bluff Resources
E&P company focusing on oil & natural gas deposits
$300M130 mo ago362015Timothy Haddican
CEO
—
11Oak Ridge Natural Resources
Oil and gas exploration and production company
$300M131 mo ago—1984——
12Le Norman Operating
Oil and gas exploration & production company
$250M157 mo ago—2012David Norman
Founder
—
13Bravo Natural Resources
Developer of a WordPress website for Waverley Mansion
$200M149 mo ago422013Charlie Stephenson
Founder & CEO
—
14Citizen Energy
Developer of onshore horizontal oil and gas plays
$155M46 mo ago822012——
15Native Oil and Gas
Oil & natural gas exploration and production company
$140M108 mo ago—2013Lane Gibbs
Co-Founder & CEO
—
16Nadel and Gussman
Fourth-generation family-owned oil and gas exploration and production company
$100M106 mo ago521919—1 job opening
17Triumph Energy Partners
Manufacturer of automotive press molds and plastic components
$100M133 mo ago22015John Kueser
Co-Founder & CEO
—
18Capstone Natural Resources II
Exploration and Production Company focused in the Permian Basin
$100M138 mo ago12014——
19Petrus Minerals
Oil & gas investment company
$100M——2018——
20Trailblazer
Provider of upstream and midstream energy services
$83M84 mo ago372006Ralph Hill
CEO
—
21Rimrock Resources
Provider of potable water, drainage, and sewerage services
$75M128 mo ago182015Burt Williams
CEO
—
22New Source Energy Partners
Manufacturer of cattle farm equipment and metal structures
$48M133 mo ago—2012Kristian B. Kos
CEO
—
23Black Hawk Mineral Partners
Provider of exploration and production services for oil & gas sector
45Funding top 44%Talent top 45%Global bottom 25%
All 3 signals ▾
Fundingtop 44%
Talenttop 45%
Globalbottom 25%
Funding: Raised $23.3M across 2 rounds · 2 rounds over 4 yrs (0.5/yr)
Talent: 2 named leaders on record
rank vs industry peers · Fliar Intelligence Index 45/100
$23M30 mo ago—2009Joshua Leffler
Co-Founder
—
24Maverick Brothers Resources
Oil and Gas exploration company
$12M158 mo ago—1998Bret Brickman
Co-Founder & President
—
25Cardinal River
Oil and gas exploration and production
$12M136 mo ago11987Jay Jimerson
CEO & President
—
26Discovery Energy
Oil and gas explorer focused on Australian Cooper and Eromanga basins
$11M38 mo ago32006Keith Mckenzie
CEO
—
27Riley Permian
Oil and gas asset acquisition & production company
$10M105 mo ago222012Bobby Riley
Chief Executive Officer/ Chairman
—
28Magnolia Petroleum
Acquisition, exploitation and development of oil and gas properties in onshore USA
$10M102 mo ago11911——
29Trove Energy
Oil & gas exploration and production company
$6M118 mo ago22016——
30Rhino Energy Services
Provider of exploration and production services for oil and gas sector
—38 mo ago5992018Ryan Kirk
Founder & Managing Director
2 job openings
31Unit Corporation
Integrated oil and gas company
—69 mo ago653
653 → 451 (-31%)
1963—2 job openings

Top 12 Oil & Gas Upstream companies in Oklahoma

#1
Acquired · Tulsa, Oklahoma · founded 2006 · 326 employees
$800Mraised
▾

Vital Energy is an independent energy company that focuses on exploring, acquiring, and developing sustainable energy-producing assets and technologies. They provide information about their business to stockholders, potential investors, and financial analysts through their Investor Relations website. The company is headquartered in Tulsa, Oklahoma and is committed to energizing human potential.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 42k LinkedIn followers — 10.3% of this cohort's audience
Hiring: 8 hiring posts in 12 mo (public) · momentum -7 · hiring: Lease Operator, Automation & Electrical Technician
Activity: 1 partnerships (incl. Standard Energy Company) announced in 12 mo
Funding rounds
  • Mar 2024Conventional Debt$800M
Founders & team
Kathrine FarrisFounder and CEOFred TheuretzbacherManaging DirectorJason PigottChief Executive Officer
#2
Series B · Duncan, Oklahoma · founded 2009
$23.3Mraised
▾

Provider of exploration and production services for oil & gas sector

Fliar Intelligence Index™ 45how this company ranks against its industry peers
Funding
top 44%
Talent
top 45%
Global
bottom 25%
Funding: Raised $23.3M across 2 rounds · 2 rounds over 4 yrs (0.5/yr) · Last round Series B (Nov 2023)
Talent: 2 named leaders on record
Global: Single-market focus (United States)
Funding rounds
  • Nov 2023Series B$11.6M
  • Jun 2022Series B$11.6M
Founders & team
Joshua LefflerCo-FounderCharles BrownCo-Founder
#3
Series B · Tulsa, Oklahoma · founded 2012 · 82 employees
$154.7Mraised
▾

Developer of onshore horizontal oil and gas plays. It focuses on developing horizontal play concepts in the onshore region. The management team possesses extensive horizontal technical experience. The company is privately funded and operates through a focused strategy on horizontal drilling techniques within the onshore sector. Its expertise lies in the technical aspects of horizontal drilling and production.

Funding rounds
  • Jul 2022Series B$1.6M
  • May 2021Series B$1.7M
  • Oct 2020Series B$41.2M
  • Jun 2015Series B$79.2M
Investors
QuadTwo Capital Partners, Warburg Pincus
Tech stack
TypekitGoogle AnalyticsCloudflarePwaHttp/3
#4
Public · Oklahoma City, Oklahoma · founded 2006 · 3 employees
$11Mraised
▾

Oil and gas explorer focused on Australian Cooper and Eromanga basins. The company engages in the exploration, development, and production of conventional and unconventional natural gas, oil, and energy projects. Focused on the Cooper and Eromanga basins in Australia, the company aims for low-risk exploration and development. The vision is to build an exploration and production company renowned as a low-cost producer through engineering, innovation and sustainable development. The company focuses on converting prospective resources into reserves and building strategic partnerships with major producers in the region.

Funding rounds
  • Mar 2023Post IPO$20K
  • Jul 2020Post IPO$50K
  • Mar 2020Post IPO$50K
  • Dec 2019Post IPO$100K
Founders & team
Keith MckenzieCEO
#5
Public · Oklahoma City, Oklahoma · founded 2014 · 398 employees
$4Braised
▾

Private equity-backed natural gas exploration and production company. This entity focuses on the exploration, development, and production of natural gas resources. It engages in all aspects of the upstream energy sector, from initial geological surveys to the delivery of natural gas to market. The company leverages private equity investment to fund its operations and expansion. Its business model centers on maximizing the value of its natural gas assets through efficient and effective operations.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 25k LinkedIn followers — 6.1% of this cohort's audience
Hiring: 6 hiring posts in 12 mo (public) · momentum +1 · hiring: External Affairs Representative, I&E Specialist
Funding rounds
  • Jan 2019Post IPO$426.8K
  • Oct 2018Conventional Debt$600M
  • Aug 2018Post IPO$82M
  • Jul 2018Post IPO$64.5M
Investors
The Energy & Minerals Group, First Reserve, PrimaryBid, Triangle Peak Partners
Tech stack
Amazon S3Amazon Web ServicesApple Icloud MailDocusignGodaddyGoogle Analytics
#6
Public · Oklahoma City, Oklahoma · founded 1971 · 1900 employees
$3.8Braised
▾

Devon Energy Corporation is an independent energy company which engages primarily in exploration, development, and production of oil, natural gas, and natural gas liquids (NGLs). The company's operations are focused onshore in the United states and Canada. The Company also has marketing and midstream operations primarily in North America that include gas, crude oil, and NGLs. In 2022, the company recorded annual revenues of $19.16B and a net profit of $6.01B.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 298k LinkedIn followers — 73.2% of this cohort's audience · 454 engagements/post (1.9× cohort median)
Investors
Windcrest Partners, Colt Ventures, Quantum Energy Partners
Tech stack
Apple Icloud MailAzureAzure Front DoorCdnjsCloudflareFancybox
#7
Late Stage · Oklahoma City, Oklahoma · founded 2013 · 171 employees
$500Mraised
▾

Domain marketplace facilitating domain name sales and parking services. It appears to be a platform specializing in domain name transactions. The core business revolves around connecting domain owners with potential buyers, offering a space for domain owners to list their assets for sale. Additionally, the platform provides domain parking services, allowing owners to monetize their domains while they are not actively in use. This involves displaying advertisements on parked domains, generating revenue for the owner. The platform acts as an intermediary, streamlining the process of buying and selling domains, and offering solutions for domain monetization. The business model caters to both domain investors and individuals or organizations looking to acquire specific domain names.

Funding rounds
  • May 2019Conventional Debt$28.5M
  • Feb 2014PE$500M
  • Feb 2014Conventional Debt$180M
Investors
Texas Capital Bank, The Energy & Minerals Group
#8
Acquired · Tulsa, Oklahoma · founded 2011 · 600 employees
$600Mraised
▾

WPX Energy is an American Company focusing on oil and gas extraction with specialty in extraction from shale via fracking.The company's total proved reserves in 2014 was 727 million barrels of oil equivalent.

Funding rounds
  • Sep 2019Conventional Debt$600M
Founders & team
Clay GasparEx-CEO & President
Investors
Alinda Capital Partners
#9
Series B · Tulsa, Oklahoma · founded 2006 · 37 employees
$82.8Mraised
▾

Trailblazer Energy Resources, LLC is an independent oil and gas company based in Tulsa, Oklahoma. They own, manage, and operate upstream and midstream energy projects in Southeast Texas.

Funding rounds
  • May 2019Series B$25M
  • Dec 2018Series B$15M
  • May 2016Conventional Debt$135.2M
  • Aug 2012Conventional Debt$2.6M
Founders & team
Ralph HillCEO
#10
Acquired · Tulsa, Oklahoma · founded 2001
$580Mraised
▾

Developer of unconventional and conventional oil and gas reserves. This entity specializes in horizontal exploration of unconventional zones and the development of conventional oil and gas reserves. Its expertise lies in identifying and developing oil and gas projects, utilizing a highly skilled team with extensive experience in the industry. The company's focus is on the efficient and effective extraction of resources. A history of successful acquisitions and divestitures demonstrates a strong track record in the energy sector.

Funding rounds
  • Dec 2017PE$375M
  • Nov 2013PE$205M
  • Mar 2003PE—
Founders & team
Berry MullennixCEO & President
Investors
Kayne Anderson Capital Advisors
#11
Public · Oklahoma City, Oklahoma · founded 1989 · 1000 employees
$460Mraised
▾

In 2022, the company recorded annual revenues of $11.74B and a net profit of $4.93B.

Founders & team
Robert D LawlerCEONick Dell'ossoPresident and Chief Executive Officer
Investors
EIG Global Energy Partners, TPG, Triangle Peak Partners, The Carlyle Group, Waveland Capital Group, sirostechholdings.com
Tech stack
WordpressMysqlPhpAstraBootstrapGutenberg
#12
Late Stage · Oklahoma City, Oklahoma · founded 1988 · 216 employees
$325Mraised
▾

Chaparral Energy is a US based independent oil and gas exploration and production company. The company started with focus in Mid-Continent and the Permian Basin and is also focused on the Texas region. The company filed for Chapter 11 protection in May 2016.

Investors
Post Oak Energy, CCMP Capital, Texas Capital Bank, Bayou City Energy
Tech stack
Hsts

Funding & investor landscape

$13.4Btotal disclosed funding
29companies funded
60disclosed rounds
0rounds last 90 days
Most active investors
Kayne Anderson Capital Advisors7 rounds
Post Oak Energy6 rounds
EnCap Investments5 rounds
First Reserve4 rounds
NGP4 rounds
Bayou City Energy3 rounds
Triangle Peak Partners3 rounds
Carnelian Energy Capital2 rounds
Mountain Capital2 rounds
Pine Brook2 rounds

Notable founders

Kathrine Farris
Founder and CEO · Vital Energy
Fred Theuretzbacher
Managing Director · Vital Energy
Joshua Leffler
Co-Founder · Black Hawk Mineral Partners
Charles Brown
Co-Founder · Black Hawk Mineral Partners
Keith Mckenzie
CEO · Discovery Energy
Clay Gaspar
Ex-CEO & President · WPX Energy
Ralph Hill
CEO · Trailblazer
Berry Mullennix
CEO & President · Panther Energy Company
Robert D Lawler
CEO · Chessapeake
Nick Dell'osso
President and Chief Executive Officer · Chessapeake
Timothy Haddican
CEO · Red Bluff Resources
David Norman
Founder · Le Norman Operating
Prism market signals · United States · country-scoped Prism corpus, 11,908,071 docs

Market landscape — 10 sub-themes by coverage

Share of Oil & Gas Upstream coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

Common questions

How many Oil & Gas Upstream companies are there in Oklahoma, United States?
Radar tracks 104 indexable Oil & Gas Upstream companies headquartered in Oklahoma, United States that meet our profile-completeness bar.
What is the total funding raised by Oil & Gas Upstream companies in Oklahoma, United States?
The Oil & Gas Upstream companies in Oklahoma, United States on this list have raised a combined $13.4B in disclosed equity funding across 29 funded companies.
Which is the highest-funded Oil & Gas Upstream company in Oklahoma, United States?
Ascent Resources is the highest-funded Oil & Gas Upstream company in Oklahoma, United States, with $4B in disclosed equity funding.
How many Oil & Gas Upstream companies in Oklahoma, United States are funded?
29 of the 104 Oil & Gas Upstream companies in Oklahoma, United States on this list have disclosed at least one equity funding round.
How many Oil & Gas Upstream unicorns are there in Oklahoma, United States?
None of the Oil & Gas Upstream companies in Oklahoma, United States on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Oklahoma, United States Oil & Gas Upstream companies?
The most active investors in Oklahoma, United States Oil & Gas Upstream companies on this list include Kayne Anderson Capital Advisors, Post Oak Energy, EnCap Investments, First Reserve, NGP.
Riya SenguptaFinancials

Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.

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