XOM
ExxonMobil Holdings
$718.16Bn
174.65
-1.36%
+56.48%
ExxonMobil operates across the full oil and gas value chain, combining upstream exploration and production with downstream refining and marketing. The company explicitly manages segments for Upstream (hydrocarbon extraction) and Energy Products (refining and supply of gasoline, diesel, and jet fuel).
CVX
Chevron
$433.46Bn
219.39
-1.24%
+44.23%
Chevron operates across the full oil and gas value chain, combining upstream exploration and production with downstream refining and marketing. The profile explicitly describes its integrated operations across Upstream, Downstream, and Chemicals segments, competing with other integrated majors like ExxonMobil and Shell.
SHEL
Shell
$294.62Bn
103.56
-0.02%
+44.07%
Shell is explicitly described as a global integrated energy company that operates across the full value chain, including exploration, production, refining, marketing, and trading. It manages distinct Upstream, Downstream, and Integrated Gas segments, which is the defining characteristic of an integrated oil and gas major.
TTE
TotalEnergies SE
$195.26Bn
88.49
-1.29%
+46.34%
TotalEnergies SE explicitly operates an integrated business model that links upstream, midstream, and downstream activities. The company generates revenue from the full value chain, including the sale of fuels, lubricants, and petrochemical products.
COP
Conocophillips
$170.27Bn
141.73
-0.44%
+61.53%
ConocoPhillips is described as an independent exploration and production company that generates revenue primarily by finding, producing, and selling crude oil, natural gas, natural gas liquids, and bitumen. Its operations across segments like Alaska, Lower 48, and Canada focus on extracting hydrocarbons from unconventional shale plays and conventional fields.
NEE
2nd
Nextera Energy
$164.71Bn
78.96
+0.73%
-7.96%
The NEER segment explicitly engages in natural gas and oil production, generating revenue from the production of these hydrocarbons.
PBR
Petrobras - Petroleo Brasileiro
$162.91Bn
25.28
-2.51%
+117.18%
Petrobras is an integrated energy company operating across the full hydrocarbon value chain, including exploration and production, refining, transportation, and marketing. It generates revenue from crude oil and gas production as well as the sale of refined products like gasoline, diesel, and jet fuel.
BP
Bp
$146.81Bn
48.44
-0.74%
+45.29%
Bp is explicitly described as an integrated energy company operating across the full value chain, including upstream extraction of crude oil and natural gas, downstream refining into gasoline and diesel, and marketing to retail and wholesale customers.
MPC
Marathon Petroleum
$133.91Bn
476.85
-1.69%
+159.40%
The company operates one of the nation's largest refining systems with 3.0 million barrels per day of capacity and generates revenue by refining crude oil into petroleum products like gasoline and diesel. It sells these refined products to wholesale marketing customers, spot market buyers, and direct dealers under the ARCO brand.
VLO
Valero Energy
$127.82Bn
443.92
-3.43%
+175.76%
Valero is one of the largest independent refiners in the U.S., generating its main revenue from refining crude oil into gasoline, diesel, and jet fuel. The profile explicitly states its primary business involves processing crude oil and selling these refined petroleum products to wholesale distributors and retail outlets.
PSX
Phillips 66
$115.36Bn
289.10
-2.73%
+123.12%
Phillips 66 operates across the full downstream value chain, combining midstream transportation and storage, refining of crude oil into gasoline and diesel, and marketing of refined products. The profile explicitly describes it as an integrated downstream energy provider that links midstream logistics, refining, chemicals, and marketing.
EQNR
Equinor Asa
$112.34Bn
44.93
-0.82%
+94.76%
Equinor is described as an integrated energy company that operates across the full value chain, including exploration, development, production, transportation, refining, and marketing of petroleum products. It generates revenue from crude oil and natural gas production as well as the transportation and processing of hydrocarbons.
CNQ
Canadian Natural Resources
$108.18Bn
51.97
+0.27%
+68.41%
Canadian Natural is a senior independent energy company whose primary revenue comes from the exploration, development, and production of crude oil, natural gas, and natural gas liquids. Its operations span conventional resources, oil sands mining, and offshore assets in Canada, the North Sea, and Africa.
SO
2nd
Southern
$102.58Bn
89.17
-0.23%
-10.58%
The company earns revenue from gas pipeline investments, such as its interests in SNG and the Dalton Pipeline, which involve the transportation of energy commodities.
ENB
Enbridge
$102.28Bn
46.83
-1.10%
-1.64%
Enbridge's largest and most prominent business is its Liquids Pipelines system, which transports and stores crude oil and liquid hydrocarbons for shippers. It also operates extensive natural gas transmission pipelines and storage facilities that generate fee-based volumetric tariffs and capacity reservations.
E
Eni Spa
$90.34Bn
57.42
-0.50%
+67.41%
Eni SpA is explicitly described as an integrated energy company that operates across the full value chain, including exploration and production of hydrocarbons, refining crude oil, and marketing fuels and chemicals. It competes directly with other integrated majors like ExxonMobil and Shell.
SU
Suncor Energy
$90.16Bn
75.54
-0.46%
+93.20%
Suncor is explicitly described as an integrated energy company operating across the full value chain, including oil sands exploration and production, upgrading bitumen to synthetic crude oil, refining, and marketing fuels through its Petro Canada network.
WMB
Williams Companies
$84.68Bn
69.23
-4.89%
+8.55%
Williams Companies operates extensive interstate natural gas pipelines such as Transco, Northwest Pipeline, and MountainWest, as well as related storage facilities. Its primary revenue is generated from service fees for the transportation and storage of natural gas.
EOG
Eog Resources
$80.05Bn
152.62
-1.02%
+40.50%
EOG Resources is an independent exploration and production company that generates its primary revenue from the sale of crude oil, condensate, natural gas liquids, and natural gas produced from its operated properties.
EPD
Enterprise Products Partners
$76.79Bn
35.56
-0.64%
+16.59%
Enterprise Products Partners operates an extensive network of pipelines, storage terminals, and marine terminals for crude oil, natural gas, and NGLs. It generates significant revenue from fee-based volumetric tariffs and capacity reservations through assets like the Seaway Pipeline and the Texas Intrastate System.
KMI
Kinder Morgan
$73.04Bn
32.83
-1.62%
+18.91%
Kinder Morgan owns and operates an extensive network of pipelines and terminals for the transportation and storage of natural gas, refined petroleum products, and crude oil. Its revenue is primarily generated through fee-based transportation and storage services for these energy commodities.
SLB
Slb
$71.79Bn
48.37
-0.31%
+48.51%
SLB provides a comprehensive suite of oilfield services including wireline logging, hydraulic fracturing, directional drilling, and well intervention. These services are sold to national oil companies and independent operators to manage the reservoir lifecycle.
ET
Energy Transfer
$68.83Bn
19.99
-2.11%
+18.28%
Energy Transfer operates an extensive network of over 12,200 miles of intrastate and 20,090 miles of interstate natural gas pipelines, as well as 18,000 miles of crude oil pipelines. Its primary revenue is generated from fee-based volumetric tariffs, demand fees for reserved capacity, and storage throughput fees.
IMO
Imperial Oil
$62.85Bn
129.86
+0.12%
+51.07%
Imperial Oil is explicitly described as one of Canada's largest integrated oil companies, operating across the full value chain including exploration, production, refining, distribution, and marketing. It generates revenue from upstream production of crude and gas, downstream refining and marketing under Esso and Mobil brands, and a dedicated Chemical segment.
TRP
Tc Energy
$62.08Bn
59.64
-2.42%
+15.29%
TC Energy's core business is the ownership and operation of extensive natural gas pipeline networks across Canada, the U.S., and Mexico, including the NGTL System. It generates revenue through rate-regulated tolls and long-term commercial arrangements for the transportation and storage of natural gas.
TS
2nd
Tenaris
$61.40Bn
57.28
-1.56%
+67.09%
The company manufactures specialized oilfield hardware such as TenarisHydril connections and TenarisDalmine tubular goods specifically for oil and gas drilling and production environments.
OXY
Occidental Petroleum
$60.65Bn
60.67
-1.21%
+44.87%
Occidental Petroleum is an integrated energy company that operates across the full value chain, combining upstream exploration and production in the Permian Basin with midstream gathering and transportation, and downstream chemical manufacturing via OxyChem.
TRGP
Targa Resources
$60.58Bn
282.53
-2.91%
+87.03%
Targa Resources operates a diversified portfolio of midstream infrastructure, including pipelines, gathering systems, and storage terminals for crude oil, natural gas, and NGLs. It generates significant revenue from transportation tariffs and storage fees, serving customers like Exxon Mobil and Enbridge.
CVE
Cenovus Energy
$60.27Bn
32.00
-1.93%
+85.08%
Cenovus Energy is explicitly described as an integrated energy company that operates across the full value chain, combining upstream exploration and production (Oil Sands, Conventional, and Offshore segments) with downstream refining and marketing (Canadian and U.S. Refining segments). It generates revenue from the sale of crude oil, natural gas, and refined petroleum products like gasoline and diesel.
MPLX
Mplx
$57.90Bn
57.11
-0.70%
+15.79%
MPLX LP owns and operates a vast network of 14,853 miles of crude oil and refined product pipelines, as well as 88 terminals and storage caverns. Its primary revenue is generated through fee-based volumetric tariffs for gathering, transporting, and storing these energy commodities.
LNG
Cheniere Energy
$57.63Bn
279.03
-0.28%
+23.89%
Cheniere Energy owns and operates the Sabine Pass and Corpus Christi LNG terminals, focusing on the liquefaction, storage, and sale of liquefied natural gas. Its revenue is primarily derived from long-term sale and purchase agreements for LNG and regasification services.
OKE
Oneok
$57.14Bn
90.64
-1.45%
+31.51%
ONEOK operates a massive 60,000-mile pipeline network for the transportation and storage of natural gas, NGLs, refined products, and crude oil. Its revenue is primarily fee-based, derived from contractual tariffs for moving and storing energy commodities for producers, utilities, and exporters.
FANG
Diamondback Energy
$54.88Bn
195.60
-0.97%
+37.80%
Diamondback Energy is an independent oil and natural gas company that focuses on the exploration, development, and production of hydrocarbons in the Permian Basin. Its primary revenue is generated from the sale of oil, natural gas, and natural gas liquids produced from its operated wells.
DVN
Devon Energy
$54.16Bn
49.24
-1.36%
+51.00%
Devon Energy is an independent exploration and production company that generates revenue primarily from the sale of oil, natural gas, and natural gas liquids produced from its onshore U.S. properties in the Delaware Basin, Rockies, Eagle Ford, and Anadarko Basin.
BKR
Baker Hughes
$54.00Bn
54.40
-1.75%
+22.33%
Baker Hughes provides a comprehensive suite of oilfield services including well construction, completions, intervention, and measurements. These services are delivered to integrated majors and independent oil and gas companies across the asset life cycle.
SRE
2nd
Sempra
$53.55Bn
81.91
-0.10%
-11.25%
Through Sempra Infrastructure, the company operates natural gas liquefaction and terminal projects, including the Cameron LNG Joint Venture and Port Arthur LNG projects.
FNV
2nd
Franco Nevada
$46.43Bn
240.84
+2.46%
+15.00%
The company has a dedicated Energy segment that holds working interests and royalty arrangements in oil, natural gas, and natural gas liquids properties, receiving revenue from hydrocarbon production without operating the wells.
WDS
Woodside Energy
$44.28Bn
23.29
+1.04%
+60.18%
Woodside operates an integrated business model spanning the value chain from reservoir to customer, combining upstream exploration and production with the processing and marketing of LNG and crude oil. The company manages the full cycle from identifying hydrocarbon reserves to selling the final products to global utilities and industrial users.
ADM
2nd
Archer-Daniels-Midland
$39.97Bn
82.93
-0.85%
+30.85%
The company operates a Carbohydrate Solutions segment that converts corn and wheat into ethanol through dry milling processes, selling these biofuels to refiners and industrial users.
CCJ
Cameco
$36.26Bn
83.26
+2.18%
-10.91%
Cameco is one of the world's largest uranium producers, generating primary revenue from mining and milling uranium concentrates (U3O8) at operations like McArthur River and Cigar Lake. The company also performs refining, conversion, and fuel fabrication, all of which are explicitly included in the E-13 industry definition.
EQT
Eqt
$32.81Bn
52.46
-0.61%
-5.38%
EQT is described as a vertically integrated natural gas company that operates across the full value chain, including upstream exploration and production, midstream gathering and transmission, and marketing to end users. It manages its own reserves, operates gathering and transmission pipelines, and sells the resulting natural gas and NGLs.
VG
Venture Global
$31.16Bn
12.52
-5.72%
+36.98%
Venture Global's core business is the operation of LNG export facilities, specifically utilizing liquefaction trains to process natural gas into LNG for global sale. The company generates revenue from liquefaction fees and the sale of LNG through projects like Calcasieu and Plaquemines.
CQP
Cheniere Energy Partners
$30.14Bn
62.26
+0.00%
+19.71%
The company owns and operates the Sabine Pass LNG Terminal, focusing on the liquefaction and export of natural gas. Its primary revenue is generated through long-term sale and purchase agreements for the liquefaction and regasification of natural gas.
PBA
Pembina Pipeline
$28.00Bn
48.19
-0.70%
+25.30%
Pembina operates a massive integrated network of pipelines, gathering systems, and storage terminals for crude oil, condensate, natural gas, and NGLs. Its Pipelines Division earns revenue through fee-based transportation and storage services, managing 3.0 mmboe/d of pipeline capacity.
HAL
Halliburton
$27.40Bn
32.89
+0.18%
+46.90%
Halliburton provides a comprehensive suite of wellsite services including cementing, stimulation, wireline and perforating, and hydraulic fracturing (stimulation) to oil and gas producers. These activities are performed as service contracts to help customers complete wells and optimize production.
FTI
TechnipFMC
$26.80Bn
68.23
-1.80%
+91.82%
TechnipFMC designs and manufactures a wide array of oilfield hardware, including subsea production systems, surface wellheads, production trees, and drilling and completion systems. Its revenue is driven by the sale of these integrated products and the associated aftermarket parts and service contracts.
TPL
2nd
Texas Pacific Land
$23.88Bn
346.24
-2.35%
+12.08%
The company holds approximately 224,000 net royalty acres and generates a primary portion of its revenue from oil and gas royalties without funding the drilling or operations of the wells.
L
2nd
Loews
$22.24Bn
108.81
-0.28%
+8.47%
The company owns Boardwalk Pipeline Partners LP, which operates approximately 14,000 miles of pipelines and storage caverns to transport and store natural gas, NGLs, and olefins for a fee.
DINO
HF Sinclair
$22.18Bn
124.76
-2.27%
+139.83%
HF Sinclair operates multiple refineries in Kansas, Oklahoma, New Mexico, Wyoming, Washington, and Utah to process crude oil into gasoline, diesel, and jet fuel. Its primary revenue streams are derived from the sale of these refined petroleum products and lubricants.
EXE
Expand Energy
$21.02Bn
90.80
-0.34%
-11.99%
Expand Energy is a leading independent natural gas producer that focuses on the acquisition of leasehold interests, drilling horizontal wells, and the production of natural gas, oil, and natural gas liquids. Its primary revenue is derived from the sale of these hydrocarbons extracted from its owned properties in the Haynesville, Bossier, Marcellus, and Utica shales.
BG
2nd
Bunge Global
$20.57Bn
107.06
-1.73%
+15.01%
The company produces biodiesel through its Soybean Processing and Refining and Softseed Processing and Refining segments, selling these renewable fuels to biofuel companies.
YPF
Ypf Sociedad Anonima
$20.11Bn
51.13
-2.16%
+92.73%
YPF operates a fully integrated oil and gas chain, combining upstream exploration and production in Vaca Muerta with midstream transportation and downstream refining and marketing. Its revenue is diversified across crude oil and gas production, refined product sales, and LNG services.
PR
Permian Resources
$19.77Bn
23.61
-1.91%
+92.11%
Permian Resources is an independent exploration and production company that generates revenue from the sale of crude oil, natural gas liquids, and natural gas produced from its own wells in the Permian Basin. The profile explicitly describes its core business as the acquisition, optimization, and development of oil and natural gas properties.
OVV
Ovintiv
$18.29Bn
66.13
-0.94%
+77.34%
Ovintiv is primarily engaged in the exploration, development, and production of oil, natural gas, and natural gas liquids from basins like the Permian and Montney. The majority of its revenue, $5,439 million, comes from the sale of these produced hydrocarbons.
WES
Western Midstream Partners
$18.23Bn
44.13
-1.61%
+16.99%
Western Midstream Partners operates a vast network of gathering systems, intrastate and interstate pipelines, and produced water pipelines. Its revenue is primarily derived from fee-based volumetric tariffs for the transportation and storage of natural gas and produced water.
PAA
Plains All American Pipeline
$17.74Bn
25.15
+0.68%
+56.31%
The company owns and operates an extensive network of pipeline infrastructure, storage facilities, and terminal assets for crude oil and NGLs. It generates significant revenue from fee-based volumetric tariffs, pipeline capacity agreements, and storage leases charged to third-party customers.
TLN
2nd
Talen Energy
$16.94Bn
353.60
-1.34%
-14.96%
Through its Sustainability Solutions segment, the company is actively engaged in carbon capture and hydrogen readiness projects to reduce emissions.
CLH
2nd
Clean Harbors
$16.88Bn
319.68
+0.10%
+37.88%
Through its Safety-Kleen segment, the company operates re-refineries to process used oil into base oil and lubricants, which it then markets and sells to commercial fleets and industrial plants.
APA
Apa
$16.55Bn
47.23
-0.30%
+103.23%
APA Corporation is an independent energy company that explores for, develops, and produces crude oil, natural gas, and natural gas liquids. Its revenue is generated primarily from the sale of these produced hydrocarbons to entities like the Egyptian General Petroleum Corporation (EGPC), refiners, and integrated oil companies.
VNOM
Viper Energy
$15.58Bn
43.73
-0.91%
+18.80%
Viper Energy focuses exclusively on owning and acquiring mineral and royalty interests, generating revenue from royalty income and lease bonus payments without funding drilling or operations. The profile explicitly states it earns income from production on its interests and lease bonuses from third-party operators like Diamondback Energy.
BEP
2nd
Brookfield Renewable Partners
$13.38Bn
28.65
+2.72%
+2.28%
The company's sustainable solutions portfolio includes investments in agricultural renewable natural gas and eFuels production capacity.
DTM
DT Midstream
$12.12Bn
118.79
-3.73%
+6.22%
DT Midstream's primary revenue is generated through fee-based services for natural gas transportation and storage via its Pipeline segment, which includes interstate and intrastate pipelines and underground storage facilities.
AR
Antero Resources
$11.25Bn
36.44
-0.55%
+13.38%
Antero Resources focuses on the exploration and production of natural gas, natural gas liquids, and oil from unconventional reservoirs in the Appalachian Basin. Its primary revenue is generated from the sale of its own produced hydrocarbons.
SSL
Sasol
$10.42Bn
15.93
+1.92%
+169.09%
Sasol is an integrated energy and chemicals company that operates across the full value chain, including coal mining, natural gas production, synthetic fuel plants (Secunda), and the Natref refinery. It sells liquid fuels to wholesalers and retailers while simultaneously producing a wide array of chemicals.
PBF
PBF Energy
$10.38Bn
86.97
-2.84%
+206.77%
PBF Energy operates six oil refineries that process crude oil into gasoline, diesel, jet fuel, and lubricants. Its primary revenue is generated from the sale of these refined petroleum products to distributors, traders, and wholesale marketers.
SUN
Sunoco
$10.02Bn
73.18
-3.11%
+39.58%
Sunoco LP is one of the largest independent motor fuel distributors in the Americas, moving over 15 billion gallons of gasoline and diesel annually to approximately 11,000 branded and independent locations. Its Fuel Distribution segment is a core business line that sells motor fuels, propane, and lubricating oil to wholesale distributors, dealers, and commercial end users.
MUSA
2nd
Murphy USA
$10.01Bn
544.74
+1.06%
+44.21%
The company generates a distinct revenue stream from the wholesale distribution of fuel to unbranded wholesale customers using company-owned and third-party terminals.
RRC
Range Resources
$9.68Bn
41.42
-1.00%
+11.46%
Range Resources is an independent producer focused on the exploration, development, and acquisition of natural gas, NGLs, and oil properties in the Appalachian region. Its primary revenue is generated from the sale of these produced hydrocarbons to utilities, industrial consumers, and energy marketers.
DAR
2nd
Darling Ingredients
$9.60Bn
60.86
-2.44%
+92.35%
Through its Fuel Ingredients segment and the Diamond Green Diesel joint venture, the company produces renewable diesel and sustainable aviation fuel (SAF) for blenders and distributors.
AM
Antero Midstream
$9.46Bn
19.92
-4.09%
+8.73%
Antero Midstream owns and operates a network of gathering pipelines, compressor stations, and water handling systems. Its primary revenue is derived from fixed fee contracts for gathering, compression, and transporting produced water for Antero Resources and other operators.
SM
SM Energy
$8.91Bn
37.52
-1.86%
+69.70%
SM Energy is an independent exploration and production company that generates revenue through the sale of crude oil, natural gas, and natural gas liquids (NGLs) produced from its assets in the Permian, DJ, and Uinta Basins. The company focuses on the acquisition, development, and extraction of hydrocarbons from onshore reserves.
KNTK
Kinetik Holdings
$8.68Bn
53.45
-2.11%
+45.88%
Kinetik Holdings operates midstream infrastructure for gathering, transmission, and storage of natural gas, NGLs, and condensate. It generates service revenue from fees earned from gas gathering and transportation activities provided to producers and third party operators.
CHRD
Chord Energy
$8.19Bn
148.33
+1.47%
+64.59%
Chord Energy is an independent exploration and production company that generates revenue primarily from the sale of crude oil, natural gas liquids, and natural gas produced from its own wells. The company operates its own drilling programs and holds a leading leasehold position in the Williston Basin.
UGP
Ultrapar Holdings
$8.16Bn
7.64
-2.68%
+96.40%
The company's largest segments, Ipiranga and Ultragaz, are focused on the wholesale and retail distribution of refined petroleum products (gasoline, diesel, ethanol) and LPG to retail consumers, B2B clients, and independent resellers.
UGI
2nd
Ugi
$8.05Bn
37.54
+0.89%
+15.29%
The Midstream & Marketing segment owns and operates natural gas storage fields and transportation pipelines that serve wholesale markets, generating fee-based revenue.
NFG
National Fuel Gas
$7.45Bn
78.44
-1.01%
-9.01%
The company's most profitable segment is Integrated Upstream and Gathering, which includes Seneca Resources Company LLC that explores for and develops natural gas reserves in the Appalachian region. Revenue is generated from the sale of natural gas it produces from the Marcellus and Utica shales.
VIST
Vista Energy, S.A.B. de C.V
$7.30Bn
70.02
+0.19%
+94.82%
Vista Energy is an independent company focused on shale oil exploration and production in Argentina's Vaca Muerta formation. Its primary revenue is derived from the sale of produced crude oil, natural gas, and natural gas liquids.
SOBO
South Bow
$7.03Bn
33.76
-0.76%
+25.50%
South Bow owns and operates the Keystone Pipeline System and other regional pipelines, generating revenue through long-term committed transportation arrangements and fixed monthly payments for pipeline capacity. Its core business is moving crude oil and natural gas for shippers, including refiners and producers, which aligns directly with the E-04 description of midstream infrastructure and fee-based volumetric tariffs.
NE
Noble
$6.85Bn
42.90
-0.02%
+51.54%
Noble Corporation plc owns and operates a global fleet of mobile offshore drilling units, including 25 floaters (drillships and semisubmersibles) and 11 jackups. The company generates its revenue primarily through dayrate-based contracts for drilling wells in offshore basins for customers like ExxonMobil, BP, and Shell.
MTDR
Matador Resources
$6.67Bn
53.77
-2.54%
+24.64%
Matador Resources is primarily an independent energy company focused on the exploration, development, and production of oil and natural gas in the Delaware Basin and Haynesville shale. Its core revenue is generated from the sale of produced crude oil, natural gas, and natural gas liquids.
NOV
Nov
$6.66Bn
18.64
-0.59%
+45.51%
NOV designs and manufactures a broad portfolio of oilfield hardware, including drilling equipment, subsea production systems, artificial lift systems, and conductor casing connections. Its revenue is driven by the sale of this capital equipment and subsequent OEM aftermarket spare parts and repair services.
LB
2nd
LandBridge
$6.26Bn
81.42
-1.45%
+53.25%
The company earns oil and gas royalties from its ownership of approximately 4,400 gross mineral acres, receiving a share of production revenues without operating the wells.
CVI
Cvr Energy
$6.20Bn
61.71
-0.36%
+79.91%
The company's core operations involve refining crude oil into transportation fuels such as gasoline, diesel, and jet fuel at its Coffeyville and Wynnewood refineries. It generates primary revenue from the sale of these refined petroleum products to retailers, railroads, and other refiners.
RIG
Transocean
$6.15Bn
5.51
-1.25%
+66.47%
Transocean owns and operates a fleet of 27 mobile offshore drilling units, including ultra deepwater drillships and harsh environment semisubmersibles. Its revenue is primarily generated through dayrate contracts for drilling oil and gas wells for exploration and development projects worldwide.
VAL
Valaris
$5.80Bn
83.76
-1.14%
+67.12%
Valaris is a global offshore contract drilling company that operates a fleet of drillships, semisubmersible rigs, and jackup rigs. Its revenue is primarily derived from charging day rates to oil and gas companies like Petrobras and BP for the use of these marine drilling assets.
MUR
Murphy Oil
$5.71Bn
39.84
+1.37%
+43.31%
Murphy Oil is a pure-play exploration and production company that generates revenue from the sale of crude oil, natural gas, and natural gas liquids. It operates onshore and offshore properties in the US, Canada, and internationally, focusing on extracting hydrocarbons from reserves such as the Eagle Ford Shale and deepwater fields.
CMBT
2nd
Cmb.Tech
$5.66Bn
17.92
-5.58%
+90.03%
The company produces and supplies hydrogen and ammonia fuel to maritime and industrial customers, including operating a green hydrogen production facility in Namibia.
NXE
NexGen Energy
$5.65Bn
8.56
+5.94%
-8.74%
NexGen Energy is focused on the development of the Rook I Project to produce uranium concentrate for the nuclear fuel market. The company holds significant uranium oxide mineral resources in the Athabasca Basin and intends to sell this material to nuclear utilities.
BEPC
2nd
Brookfield Renewable
$5.63Bn
28.94
+2.70%
-28.79%
The company operates a sustainable solutions segment that includes the production of renewable natural gas and eFuels, which are low-carbon substitutes for petroleum products.
WFRD
Weatherford International
$5.39Bn
75.00
-0.60%
+18.99%
Weatherford provides a comprehensive suite of wellsite services including managed pressure drilling, wireline, drilling fluids, cementation, and pressure pumping. These services are sold to exploration and production companies to optimize reservoir access and productivity throughout the well lifecycle.
PAGP
Plains Gp Holdings
$5.38Bn
27.17
+0.22%
+58.43%
Plains GP Holdings operates an extensive midstream network of over 18,000 miles of pipelines and 75 million barrels of storage capacity. Its revenue is primarily derived from fee-based tariffs, pipeline capacity agreements, and storage or terminalling contracts for crude oil and NGLs.
NJR
2nd
New Jersey Resources
$5.23Bn
51.53
-0.66%
+11.49%
The company invests in and operates FERC regulated natural gas storage and transportation assets, such as the Leaf River salt dome facility and the Adelphia pipeline, earning tariff-based revenues.
CNX
CNX Resources
$5.16Bn
34.61
-0.57%
+6.79%
CNX Resources is an independent exploration and production company that generates the majority of its revenue from the sale of natural gas, natural gas liquids, and oil extracted from the Marcellus and Utica shales. Its core business is the development and production of hydrocarbons from underground reservoirs.
AROC
Archrock
$5.13Bn
29.28
-1.74%
+20.49%
Archrock operates a fleet of natural gas compression units that enable the production, processing, transportation, and storage of natural gas. Its primary revenue comes from contract operations where it provides this midstream infrastructure to gatherers and transporters for a fixed monthly fee.
CLMT
2nd
Calumet
$5.12Bn
58.24
+1.23%
+209.29%
The company operates a renewable fuels plant at Great Falls that produces renewable diesel, sustainable aviation fuel (SAF), renewable natural gas, and renewable propane.
SEI
2nd
Solaris Energy Infrastructure
$4.99Bn
65.13
-6.14%
+18.63%
The Solaris Logistics Solutions segment designs and manufactures specialized oilfield hardware, specifically bulk material handling systems, proppant silos, and chemical transfer units used in well completions.
KGS
Kodiak Gas Services
$4.83Bn
47.82
-4.44%
+39.30%
Kodiak Gas Services provides contract compression services, which are essential for the production, gathering, and processing of natural gas and oil. Its revenue is primarily generated through long-term contracts for supplying compression equipment and related services to upstream and midstream energy companies.
SR
2nd
Spire
$4.77Bn
80.72
+1.11%
-5.57%
The company's Midstream segment owns and operates FERC-regulated infrastructure, including the Spire STL and Spire MoGas pipelines and storage facilities in Wyoming and Oklahoma, earning revenue from transportation and storage.
HCC
Warrior Met Coal
$4.73Bn
89.57
-0.46%
+36.48%
The company is a pure-play producer of steelmaking (metallurgical) coal, operating underground mines such as Mine No. 4, Mine No. 7, and Blue Creek. Its primary revenue is generated from selling this coal to international steel producers in Europe, Asia, and South America.
CRC
California Resources
$4.72Bn
53.17
-1.59%
+10.91%
California Resources is an independent exploration and production company that generates revenue through the sale of crude oil, natural gas, and natural gas liquids produced from its operated properties. Its core activities include the identification, drilling, completion, and operation of wells in fields such as Elk Hills and Lost Hills.
IEP
Icahn Enterprises
$4.72Bn
6.64
+0.00%
-18.53%
The company's Energy segment, which contributes approximately 83% of consolidated net sales, is conducted through CVR Energy, an independent petroleum refiner and marketer of gasoline, diesel, jet fuel, and distillates.
DK
Delek US Holdings
$4.71Bn
76.90
-2.57%
+124.66%
Delek US Holdings operates four refineries in Texas, Louisiana, and Arkansas to produce gasoline, diesel, jet fuel, and asphalt. Its primary revenue is generated from the sale of these refined petroleum products to wholesale and retail markets.
GLNG
Golar Lng
$4.55Bn
44.95
-2.35%
+14.99%
Golar LNG's core business is the liquefaction of natural gas through its floating liquefied natural gas (FLNG) units. It generates revenue from liquefaction services and capacity payments from customers like BP and Perenco, which fits the description of operating LNG infrastructure and processing plants.
MGY
Magnolia Oil & Gas
$4.52Bn
24.51
-1.37%
+5.56%
Magnolia Oil & Gas is an independent company focused on the acquisition, development, exploration, and production of oil, natural gas, and NGL reserves. It generates revenue primarily from the sale of these produced hydrocarbons from its properties in the Eagle Ford Shale and Austin Chalk formations.
FELE
2nd
Franklin Electric
$4.45Bn
100.69
+0.83%
+5.09%
The Energy Systems segment designs and manufactures specialized oilfield and fueling hardware, including submersible pumps, motors, and piping for fuel pumping and containment at gas stations and for petroleum markets.
CNR
Core Natural Resources
$4.44Bn
89.07
-0.62%
-2.63%
Core Natural Resources is a producer and exporter of metallurgical and thermal coals, generating revenue from the sale of high calorific value thermal coal, metallurgical coal, and Powder River Basin thermal coal. The company operates mining complexes such as the Pennsylvania Mining Complex and the Leer Complex to extract these resources for sale to electric power generators and industrial customers.
PAM
Pampa Energy
$4.36Bn
80.24
-1.27%
+21.72%
Pampa Energía is described as an integrated energy company that participates across the full gas value chain, including production, processing, and transportation. It generates revenue from natural gas production and transportation services delivered to industrial, commercial, and residential users.
PTEN
Patterson Uti Energy
$4.31Bn
11.31
-1.99%
+97.38%
The company is a leading provider of contract drilling operations in the United States, Colombia, and Ecuador, utilizing a large fleet of Tier 1 super spec rigs. This activity is a core revenue driver and is explicitly described as part of its drilling services segment.
OII
2nd
Oceaneering International
$4.28Bn
43.05
-1.10%
+89.98%
The company provides extensive oilfield services including subsea intervention, riserless light well intervention, and inspection, maintenance, and repair (IMR) for offshore energy companies.
WHD
Cactus
$4.26Bn
61.18
-2.21%
+73.51%
Cactus designs and manufactures oilfield hardware, specifically wellhead and pressure control equipment under the Cactus Wellhead brand and spoolable pipe under the FlexSteel brand. Product sales account for 76% of its total revenue, confirming that its primary business is the sale of manufactured oilfield equipment.
PARR
Par Pacific Holdings
$4.19Bn
83.72
-5.59%
+135.76%
Par Pacific operates four refineries in Hawaii, Montana, Washington, and Wyoming that process crude oil into gasoline, distillates, fuel oils, and asphalt. Its primary revenue is generated from the sale of these refined petroleum products to wholesale markets.
CRGY
Crescent Energy
$4.13Bn
12.51
-2.57%
+49.46%
Crescent Energy's core business is the production and sale of crude oil, natural gas, and natural gas liquids from its working interest assets in the Eagle Ford, Permian, and Uinta Basins. This segment is the company's primary driver of revenue and reserves, producing 92,383 MBoe annually.
UEC
Uranium Energy
$4.03Bn
8.13
+5.31%
-51.43%
Uranium Energy Corp. is a pure-play uranium mining company that generates revenue primarily from the sale of uranium concentrate (U3O8/yellowcake). The company operates in situ recovery mines and processing facilities at Hobson and Irigaray to produce nuclear fuel.
CRK
Comstock Resources
$3.97Bn
13.51
-1.39%
-29.71%
Comstock Resources is an independent company focused on the acquisition, exploration, development, and production of oil and natural gas in the Haynesville and Bossier shales. Its primary revenue is generated from the sale of produced crude oil and natural gas to utilities and marketers.
BTE
Baytex Energy
$3.95Bn
5.16
+1.38%
+119.57%
Baytex Energy is primarily engaged in the acquisition, development, and production of crude oil and natural gas in the Western Canadian Sedimentary Basin. Its revenue is generated from the sale of produced hydrocarbons, including heavy crude oil from the Peace River and Lloydminster segments and tight oil and gas from the Duvernay and Viking segments.
TDW
Tidewater
$3.94Bn
79.24
-4.28%
+57.04%
Tidewater provides essential marine and transportation services to the offshore energy industry, supporting all phases of crude oil and natural gas exploration, field development, production, and maintenance. Its revenue is derived from vessel time charter contracts with oil and gas operators and offshore drilling contractors, which fits the profile of an oilfield services provider delivering wellsite and reservoir lifecycle support.
HESM
Hess Midstream
$3.93Bn
30.62
-0.16%
-6.50%
Hess Midstream owns and operates a vast network of crude oil and natural gas gathering pipelines, storage terminals, and export infrastructure. Its revenue is primarily derived from fee-based volumetric tariffs for gathering, terminaling, loading, and transportation of hydrocarbons.
CSANY
Cosan
$3.92Bn
3.95
-2.23%
-8.78%
Cosan operates across the full energy value chain through its subsidiaries, including ethanol production and fuel distribution via Raízen, natural gas distribution via Compass, and lubricant production and distribution via Moove. This integration of upstream production, midstream distribution, and downstream marketing fits the profile of an integrated energy business.
MDU
2nd
Mdu Resources
$3.91Bn
18.60
+0.27%
-3.53%
The Pipeline segment provides natural gas transportation and underground storage services to local distribution companies, producers, and industrial customers, which are midstream activities.
TGS
Gas Transporter Of The South
$3.90Bn
25.93
-0.27%
+14.28%
The company's primary business is the provision of natural gas transportation services via its southern pipeline network in Argentina. It generates the majority of its revenue from long-term firm contracts for moving gas to distributors, power plants, and industrial facilities.
EE
Excelerate Energy
$3.82Bn
32.56
-1.84%
+14.89%
Excelerate Energy owns and operates floating and onshore regasification terminals that convert LNG back into natural gas. Its core revenue is derived from long-term take-or-pay contracts for these regasification services and the sale of LNG and natural gas.
HP
Helmerich & Payne
$3.77Bn
37.69
-2.33%
+62.81%
H&P's largest revenue contributor is its North America Solutions segment, which operates the largest AC drive land rig fleet in North America, specifically focusing on shale and unconventional resource plays. The company generates the majority of its revenue through daywork and performance-based drilling contracts for its land-based FlexRig® units.
BWLP
Bw Lpg
$3.70Bn
24.45
-1.81%
+98.62%
The company's Product Services segment is its largest revenue driver ($2,566.4 million), involving the purchase of LPG from producers and the wholesale distribution and delivery of this refined petroleum product to end customers such as petrochemical producers and refiners.
SUNC
SunocoCorp
$3.69Bn
71.66
-2.17%
—
SunocoCorp operates across the full oil and gas value chain, including refining at the Burnaby facility, midstream transportation via 12,000 miles of pipelines and 83 terminals, and downstream fuel distribution to over 9,200 dealer locations.
USAC
USA Compression Partners
$3.60Bn
24.85
-0.60%
+8.04%
The company provides natural gas compression and treating services (such as CO2 and H2S removal) to oil and gas operators and midstream entities. These are wellsite and reservoir lifecycle services sold via fixed-fee contracts to E&P firms and gatherers.
WBI
WaterBridge Infrastructure
$3.55Bn
28.78
-3.29%
+13.31%
WaterBridge operates an integrated network of pipelines and handling facilities to gather, transport, and store produced water for oil and gas producers. Its primary revenue is generated through fee-based volumetric tariffs for transporting and handling these energy-related commodities.
ARLP
Alliance Resource Partners
$3.24Bn
25.19
+1.29%
+2.40%
The company is a major coal producer that operates seven underground mining complexes and sells millions of tons of bituminous coal to domestic electric utilities and international customers.
CPK
2nd
Chesapeake Utilities
$3.15Bn
130.61
+0.71%
-1.48%
The company has a material unregulated business line selling propane to residential, commercial, and wholesale customers through subsidiaries like Sharp Energy and Diversified Energy.
BSM
Black Stone Minerals
$3.14Bn
14.76
-0.20%
+18.08%
Black Stone Minerals is primarily a mineral royalty owner that generates revenue from the sale of oil and natural gas produced from its mineral royalty interests. The profile explicitly states that its non-cost bearing structure means it does not incur operating expenses on the underlying wells, which is the defining characteristic of E-03.
USLM
2nd
United States Lime & Minerals
$3.07Bn
107.04
+2.06%
-16.84%
The company earns royalty income from non-operated working interests in natural gas wells located in the Barnett Shale formation in Texas.
EFXT
Enerflex
$2.98Bn
24.47
-4.93%
+124.08%
Enerflex designs and manufactures modular natural gas handling and gas compression equipment, which are core oilfield equipment products. The company operates three North American fabrication facilities to produce these engineered systems for energy producers and midstream companies.
DKL
Delek Logistics Partners
$2.97Bn
55.85
-0.85%
+28.16%
The company's core business is the operation of midstream infrastructure, including crude oil gathering systems, pipeline transportation, and storage terminals. It generates revenue through fee-based contracts, volumetric tariffs, and capacity reservations for moving and storing hydrocarbons.
BTU
Peabody Energy
$2.93Bn
24.03
+2.34%
-27.03%
Peabody Energy is a leading producer of metallurgical and thermal coal, operating 16 active mining operations in the US and Australia. Its revenue is generated primarily from the sale of coal to electricity generators, industrial facilities, and steel manufacturers.
GPOR
Gulfport Energy
$2.90Bn
163.78
-1.12%
-9.89%
Gulfport Energy is an independent exploration and production company that finds, develops, and extracts natural gas, oil, and NGLs from the Appalachian and Anadarko basins. Its revenue is derived from selling these produced hydrocarbons to customers like Vitol Inc. at prevailing market prices.
SDRL
Seadrill
$2.89Bn
46.26
-1.30%
+51.67%
Seadrill is an offshore drilling contractor that owns and operates drillships and semi-submersible rigs. Its revenue is primarily generated by contracting these units to oil and gas companies on a day rate basis.
TALO
Talos Energy
$2.84Bn
16.98
-0.24%
+81.22%
Talos Energy is an independent company focused on the exploration and production of oil, natural gas, and natural gas liquids in the Gulf of Mexico and offshore Mexico. Its primary revenue is generated from the sale of these produced hydrocarbons to energy traders and refiners.
NOG
Northern Oil & Gas
$2.74Bn
25.75
-2.13%
+18.55%
Northern Oil & Gas is engaged in the acquisition, exploration, development, and production of oil and natural gas properties in the Williston, Permian, Appalachian, and Uinta Basins. It generates revenue from the sale of produced oil and natural gas, which are sold to refineries, utilities, and energy traders.
LBRT
Liberty Energy
$2.72Bn
16.69
-7.33%
+35.25%
Liberty Energy provides a comprehensive suite of wellsite services, specifically hydraulic fracturing, wireline services, and proppant delivery, to onshore oil and gas exploration and production companies. These activities are the core of its Completions Services segment and are delivered via its active fracturing fleets.
PHXE-P
Phoenix Energy One
$2.58Bn
25.77
+0.66%
+25.10%
The company's primary business involves the exploration, development, production, and sale of crude oil, natural gas, and NGLs, specifically through its PhoenixOp segment which drills, completes, and operates wells.
LEU
Centrus Energy
$2.44Bn
127.01
+5.91%
-70.87%
Centrus Energy's primary business is the supply of nuclear fuel components, specifically low-enriched uranium (LEU) and high-assay low-enriched uranium (HALEU). The company generates revenue from the sale of separative work units (SWU) and natural uranium hexafluoride to nuclear power plant utilities.
BKV
Bkv
$2.44Bn
22.29
-3.46%
+4.21%
BKV's Natural Gas Production segment focuses on the acquisition, development, and operation of natural gas and NGL properties in the Barnett Shale and Northeastern Pennsylvania, selling these hydrocarbons to third-party marketers.
IOSP
2nd
Innospec
$2.38Bn
96.60
-0.51%
+28.92%
The company's Oilfield Services segment provides specialized chemical solutions for drilling, completion, and production, including drag reducing agents, sold to exploration and production companies and oilfield services providers.
WTTR
Select Water Solutions
$2.31Bn
18.19
-3.35%
+58.04%
The company provides a wide array of wellsite services including water transfer, sourcing, containment, fluids hauling, and solids management. These activities are explicitly described as supporting new well completions and ongoing production for oil and gas operators.
ANDE
2nd
Andersons
$2.23Bn
65.68
-2.48%
+41.58%
The Renewables segment operates four ethanol plants with a combined capacity of 405 million gallons and generates revenue from the production, purchase, and sale of ethanol and its co-products.
AMR
Alpha Metallurgical Resources
$2.15Bn
169.70
-2.75%
+10.73%
Alpha Metallurgical Resources is primarily engaged in the mining, processing, and sale of metallurgical and thermal coal. The company operates 14 underground mines and 5 surface mines, with metallurgical coal accounting for approximately 96% of its total coal revenue in 2025.
UUUU
Energy Fuels
$2.14Bn
8.57
+2.76%
-65.71%
The company's primary business is the production of uranium concentrate (U3O8) sold to nuclear utilities, and it operates the only licensed uranium mill in the United States.
PLUG
Plug Power
$2.08Bn
1.49
+2.76%
-61.30%
Plug Power produces and supplies the hydrogen molecule through its own production plants in Tennessee, Georgia, and Louisiana, and earns revenue from long-term hydrogen supply agreements.
VET
Vermilion Energy
$1.93Bn
12.63
+1.45%
+67.51%
Vermilion Energy is a pure-play upstream producer that generates revenue from the sale of crude oil, natural gas liquids, and natural gas. The company's activities across its global segments—including Canada, France, and Australia—focus on the acquisition, exploration, development, and extraction of hydrocarbons from onshore and offshore reserves.
NESR
National Energy Services Reunited
$1.93Bn
19.11
-2.40%
+83.57%
The company provides a comprehensive suite of oilfield services including hydraulic fracturing, coiled tubing, cementing, wireline logging, and directional drilling. These services are sold via contracts to national oil companies and independent operators to support the reservoir lifecycle.
INVX
Innovex International
$1.89Bn
27.38
-1.72%
+52.88%
Innovex designs and manufactures engineered products for the oil and gas industry, with 70% of its revenue coming from product sales. Its portfolio includes wellhead systems, liner hanger systems, frac plugs, and artificial lift technologies like wellhead penetrators.
WKC
World Kinect
$1.88Bn
36.76
+0.08%
+46.05%
World Kinect operates as a global fuel reseller and distributor, sourcing aviation, marine, and liquid fuels from suppliers and selling them to transportation sectors. The company explicitly describes itself as a reseller in its land and marine segments, earning revenue from distribution margins and value-added services rather than refining crude oil.
NGL
NGL Energy Partners
$1.85Bn
14.82
+0.68%
+136.36%
The company operates extensive midstream infrastructure, including owned and leased pipelines, storage terminals, and rail facilities for crude oil and liquid hydrocarbons. It generates revenue through fee-based volumetric tariffs, storage terminaling, and capacity reservations from upstream and downstream customers.
SFL
2nd
Sfl
$1.82Bn
12.56
-3.75%
+78.92%
The company operates an Offshore drilling rigs segment, which includes jack-up and ultra-deepwater rigs sub-chartered to oil and gas exploration companies for drilling campaigns.
MNR
Mach Natural Resources
$1.81Bn
10.83
-0.55%
-11.74%
Mach Natural Resources is an independent upstream company that generates the majority of its revenue from the sale of oil, natural gas, and natural gas liquids produced from its wells in the Anadarko, San Juan, and Permian Basins.
GEL
Genesis Energy
$1.70Bn
13.92
-2.18%
-10.31%
Genesis Energy operates a diverse portfolio of midstream infrastructure, including pipelines, storage tanks, terminals, and railcars, earning revenue through fee-based volumetric tariffs and capacity reservations. Its core business is the transportation and storage of crude oil and natural gas for producers and refiners.
GLP
Global Partners
$1.66Bn
48.89
+1.62%
+8.77%
Global Partners operates as a fuel jobber and wholesaler, selling refined petroleum products, propane, and renewable fuels to retail and wholesale distributors, as well as commercial and industrial end-users. Its Wholesale and Commercial segments focus on the distribution of gasoline, diesel, and home heating oil without refining them.
FLOC
Flowco Holdings
$1.66Bn
18.33
-0.87%
+21.07%
Flowco designs and manufactures proprietary oilfield hardware, specifically high-pressure gas lift systems, plunger lift systems, and vapor recovery units. Its revenue is derived from the sale and rental of this manufactured equipment to oil and natural gas producers.
KRP
Kimbell Royalty Partners
$1.61Bn
15.94
+0.95%
+22.71%
Kimbell Royalty Partners owns mineral and royalty interests and receives a share of production revenue from oil, natural gas, and NGLs without funding drilling or operating costs. The profile explicitly states it is not obligated to fund drilling, completion, or lease operating expenses, which is the defining characteristic of the Oil and Gas Royalties industry.
NEXT
NextDecade
$1.59Bn
6.01
-1.80%
-2.75%
NextDecade's core business is the development and operation of the Rio Grande LNG Facility, which is designed to liquefy natural gas for export. The company generates revenue through long-term Sale and Purchase Agreements for the sale of liquefied natural gas (LNG).
KOS
Kosmos Energy
$1.59Bn
2.67
-1.11%
+73.38%
Kosmos Energy is a deepwater exploration and production company that generates revenue from the sale of crude oil, natural gas, and NGLs extracted from its offshore assets in Ghana, Equatorial Guinea, Mauritania, Senegal, and the Gulf of Mexico. The company's core business is finding, developing, and extracting hydrocarbons, which aligns directly with the E-02 classification.
NRP
Natural Resource Partners
$1.48Bn
111.65
+0.50%
+5.38%
The company's core business model centers on owning mineral rights and receiving royalties and lease bonuses from third-party operators who extract oil, gas, and coal. It specifically describes itself as a mineral rights owner and royalty company that does not operate the wells or mines itself.
DMLP
Dorchester Minerals
$1.47Bn
29.87
-0.43%
+23.79%
Dorchester Minerals focuses on the acquisition and ownership of mineral and royalty interests, generating revenue through royalty payments from producing and nonproducing wells. The profile explicitly states that the company does not engage in exploration drilling or production activities, which is the defining characteristic of the Oil and Gas Royalties industry.
BORR
Borr Drilling
$1.39Bn
4.53
-3.41%
+69.03%
Borr Drilling is an offshore drilling contractor that owns and operates a fleet of 29 jack up rigs. It generates revenue by contracting these rigs on a dayrate basis to customers such as Eni S.p.A. and Saudi Arabian Oil Company.
REX
Rex American Resources
$1.39Bn
41.90
+0.29%
+25.64%
The company's primary business is the production of denatured ethanol from corn, with ethanol sales accounting for $383.7 million in the reported period. It operates multiple ethanol plants including One Earth Energy and NuGen Energy to produce renewable fuels for gasoline blenders.
RES
Rpc
$1.31Bn
5.91
-1.01%
+36.49%
RPC provides a broad range of wellsite services including pressure pumping, wireline, coiled tubing, and cementing. These activities are performed directly at the well site to enhance production and complete wells for oil and gas producers.
AESI
2nd
Atlas Energy Solutions
$1.29Bn
10.31
-6.95%
-3.37%
The company provides comprehensive logistics services for proppant, including a truck fleet and the Dune Express conveyor system, as well as wellsite equipment rentals, which are core oilfield services supporting well completion.
HPK
HighPeak Energy
$1.26Bn
9.95
+0.40%
+42.14%
HighPeak Energy is an independent exploration and production company that generates revenue primarily through the sale of crude oil, natural gas liquids (NGL), and natural gas produced from its operated properties in the Midland Basin. The company focuses on the acquisition, development, and production of hydrocarbons, specifically drilling horizontal wells in the Flat Top and Signal Peak areas.
NBR
Nabors Industries
$1.22Bn
76.42
-2.35%
+93.66%
Nabors Industries operates one of the world's largest land-based drilling rig fleets, generating primary revenue from daywork, footage, and turnkey contracts for onshore oil and gas wells. The company's U.S. Drilling and International Drilling segments focus heavily on land rigs in markets like the Lower 48, Alaska, Saudi Arabia, and Argentina.
SPH
Suburban Propane Partners
$1.15Bn
17.20
+1.00%
-7.33%
The company is a nationwide marketer and distributor of propane, fuel oil, kerosene, diesel, and gasoline, serving residential, commercial, and agricultural customers. Its primary revenue is derived from the sale and distribution of these refined petroleum products without refining them itself.
PDS
Precision Drilling
$1.08Bn
83.59
-1.53%
+50.97%
Precision Drilling's core business is the operation of land drilling rigs in Canada, the U.S., and internationally, charging customers based on day rates. The company explicitly operates a 'Contract Drilling Services' segment with a fleet of 184 land drilling rigs.
REPX
Riley Exploration Permian
$1.04Bn
46.95
+0.95%
+69.07%
Riley Permian is an independent oil and gas company that focuses on the horizontal drilling and extraction of crude oil, natural gas, and natural gas liquids in the Permian Basin. Its revenue is derived directly from the sale of these produced hydrocarbons to energy marketers and utilities.
DEC
Diversified Energy
$1.03Bn
14.43
-1.70%
+14.16%
The company's primary business is the production of natural gas, natural gas liquids, and oil from a portfolio of approximately 69,156 net productive wells. Its main revenue stream comes from the sale of these produced hydrocarbons to utilities, industrial consumers, and power generators at prevailing market prices.
GPRE
Green Plains
$1.00Bn
14.29
-4.22%
+20.90%
Green Plains operates nine biorefineries to produce low carbon intensity ethanol, which is its primary product sold to integrated energy companies and traders. The company's core business is the production of this bio-based fuel as a substitute for petroleum products.
HOS
Hornbeck Offshore Services
$987.46Mn
6.70
-2.33%
+6.52%
Helix provides a wide array of wellsite and reservoir lifecycle services, including well intervention, plug and abandonment, and subsea inspection, repair, and maintenance. Its revenue is derived from service contracts with oil and gas producers like Shell and Petrobras for production enhancement and decommissioning.
PUMP
ProPetro Holding
$973.99Mn
7.93
-3.53%
+50.76%
ProPetro provides wellsite completion services including hydraulic fracturing, wireline logging, and cementing to upstream oil and gas companies. These activities are specifically listed as the core of the Oilfield Services industry, with revenue generated from service contracts with operators like ExxonMobil.
FET
Forum Energy Technologies
$867.09Mn
77.10
-6.28%
+182.11%
The company designs and manufactures highly engineered capital equipment and consumable products for drilling, well construction, completion, and production, including hydraulic fracturing pumps, pressure control equipment, and downhole protection systems. Its core business is the sale of manufactured oilfield hardware to operators and service companies.
CAPL
CrossAmerica Partners
$816.14Mn
21.38
-0.19%
+7.11%
CrossAmerica Partners operates as one of the ten largest independent distributors of motor fuel for brands like ExxonMobil, BP, and Marathon. Its wholesale segment generates revenue by selling motor fuel to lessee and independent dealers under rack-based or DTW contracts.
TXO
TXO Partners
$787.34Mn
14.20
-0.28%
+8.56%
TXO Partners is an independent oil and natural gas company that focuses on the acquisition, development, and exploitation of reserves in the Permian, San Juan, and Williston Basins. Its primary revenue is generated from the sale of produced oil, natural gas, and natural gas liquids.
TTI
Tetra Technologies
$786.27Mn
5.31
-0.56%
-30.50%
The company provides a wide range of wellsite services to onshore oil and gas operators, including water management, frac flowback, production well testing, and sand management. These activities are core to the 'Water & Flowback Services' segment and match the description of oilfield services provided across the reservoir lifecycle.
OBE
Obsidian Energy
$772.31Mn
11.48
-0.61%
+92.94%
Obsidian Energy focuses on the exploration, development, and production of crude oil, natural gas, and natural gas liquids from properties in Alberta and British Columbia. Its revenue is generated primarily from the sale of these produced hydrocarbons to pipeline operators, traders, and refining companies.
ACDC
ProFrac Holding
$750.35Mn
4.12
-2.14%
+9.87%
ProFrac's primary revenue driver is its Stimulation Services segment, which provides hydraulic fracturing and pressure pumping operations to upstream oil and gas companies. The company operates a fleet of 22 active pressure pumping units to deliver these wellsite services.
VTS
Vitesse Energy
$732.19Mn
17.39
-0.23%
-23.05%
Vitesse Energy is an independent company focused on the acquisition, development, and production of oil and natural gas assets in the Williston, Denver-Julesburg, and Powder River Basins. Its revenue is generated primarily through the sale of produced oil and natural gas to refiners and midstream companies.
NNE
Nano Nuclear Energy
$729.76Mn
13.59
+4.46%
-74.22%
The company is building a domestic fuel supply chain for high assay low enriched uranium (HALEU), including conversion and fabrication capabilities through the DOE’s LEU Acquisition Program. This activity directly matches the production and fabrication of nuclear fuel described in E-13.
TBN
Tamboran Resources
$723.77Mn
31.93
-9.62%
+23.04%
Tamboran Resources is an independent natural gas exploration and production company focused on extracting hydrocarbons from the Beetaloo Basin. Its revenue model is based on the exploration, development, and future sale of produced natural gas to energy retailers and industrial users.
GRNT
Granite Ridge Resources
$671.37Mn
5.09
+3.25%
-5.39%
Granite Ridge generates revenue primarily from the sale of oil, natural gas, and natural gas liquids produced from its properties in basins like the Permian and Eagle Ford. While it utilizes partnerships, it holds working interests and controls development timing and well design in its Operated Partnerships segment, making it an active participant in exploration and production.
EGY
Vaalco Energy
$633.25Mn
6.02
-0.82%
+57.18%
Vaalco Energy is an independent company focused on the acquisition, exploration, development, and production of crude oil, natural gas, and natural gas liquids. It generates revenue from the sale of these hydrocarbons produced from its assets in Gabon, Egypt, Cote d'Ivoire, and Canada.
SMC
Summit Midstream
$608.61Mn
29.97
-1.09%
+43.26%
Summit Midstream owns and operates gathering systems, compression, and transmission assets, including the Double E Pipeline, where it earns transportation fees. Its core business involves moving crude oil, natural gas, and produced water from well pads to downstream pipelines and rail terminals for a fee.
HNRG
2nd
Hallador Energy
$599.20Mn
12.71
+2.33%
-42.04%
Through its Sunrise subsidiary, the company mines bituminous coal from the Illinois Basin and sells it to external power plants, including customers like Duke Energy Corporation and the Orlando Utility Commission.
GPRK
GeoPark
$596.70Mn
11.54
-0.35%
+81.45%
GeoPark is an independent energy company focused on the exploration, development, and production of oil and natural gas in Latin America. Its revenue is generated primarily from the sale of crude oil and natural gas produced from its operating blocks in Colombia and Argentina.
UROY
Uranium Royalty
$582.42Mn
3.71
-0.80%
—
The company focuses on acquiring and managing royalty interests in uranium projects and holding physical uranium inventory. It receives royalty payments from uranium operators such as Orano Canada Inc. from the McArthur River mine.
WTI
W&T Offshore
$550.94Mn
3.65
+0.00%
+62.22%
W&T Offshore is an independent producer that focuses on the acquisition, exploration, and development of offshore oil and natural gas properties. Its revenue is generated primarily through the sale of produced crude oil, natural gas liquids (NGLs), and natural gas.
METC
Ramaco Resources
$528.30Mn
8.34
-0.12%
-82.57%
The company's primary revenue is generated from the production and sale of metallurgical coal to blast furnace steel mills and coke plants. In 2025, it recognized $536.6 million in revenue from selling 3.8 million tons of coal.
SD
Sandridge Energy
$515.69Mn
13.90
-1.00%
+19.72%
SandRidge Energy is an independent oil and natural gas company that focuses on the acquisition, development, and production of hydrocarbons. It generates revenue through the sale of crude oil, natural gas, and NGLs extracted from its own producing wells in the U.S. Mid-Continent region.
SOC
Sable Offshore
$513.05Mn
3.32
-1.19%
-76.50%
Sable Offshore Corp operates as a fully integrated entity across the oil and gas value chain, combining upstream offshore production from the Hondo, Harmony, and Heritage platforms with midstream pipeline transportation and onshore processing at the Las Flores Canyon facility. The company manages the entire process from extraction to delivery at the Pentland Station terminal for downstream sales.
ELE
2nd
Elemental Royalty
$502.38Mn
16.76
+6.89%
-3.68%
The company explicitly evaluates and acquires cash-flowing assets in the energy sector as part of its Royalty and Streaming Acquisitions segment. This activity involves securing passive interests in energy production to gain commodity price exposure without direct operational involvement.
GNE
Genie Energy
$489.81Mn
16.68
-1.53%
+3.54%
Genie Retail Energy (GRE) purchases electricity and natural gas on wholesale markets and resells these commodities to residential and small business customers in deregulated markets. This matches the fuel distribution model of moving and selling finished energy products downstream to end-users.
RYAM
2nd
Rayonier Advanced Materials
$480.20Mn
7.10
+0.71%
-4.18%
Through its Biomaterials segment, the company produces 2G bioethanol, a renewable liquid fuel derived from wood processing byproducts.
OIS
Oil States International
$479.73Mn
7.95
-1.00%
+31.19%
The company designs and manufactures highly engineered capital equipment for the oil and gas industry, including high-pressure riser systems, subsea pipeline products, and pressure control equipment. Its Downhole Technologies segment specifically manufactures consumable engineered products like setting tools and bridge plugs.
ISOU
IsoEnergy
$471.29Mn
8.58
+5.15%
-17.82%
IsoEnergy is a uranium company focused on the acquisition, exploration, and evaluation of uranium mineral properties in Canada, the US, and Australia. Its business model is centered on developing these projects to mine and sell uranium concentrate to nuclear power utilities.
ARKO
2nd
Arko
$461.08Mn
4.11
+1.73%
+3.01%
The company has a substantial wholesale segment that supplies fuel to dealers, sub-wholesalers, and bulk purchasers, generating roughly 2.8 billion dollars in revenue. It also operates a fleet fueling business providing diesel and gasoline to commercial and municipal customers via cardlock locations and proprietary fuel cards.
GFR
Greenfire Resources
$449.68Mn
6.45
-1.23%
+39.91%
Greenfire Resources is an oil sands producer that extracts hydrocarbons using Steam Assisted Gravity Drainage (SAGD) at its Hangingstone Facilities. Its primary revenue is derived from the sale of produced bitumen to refiners and marketers.
CLB
Core Laboratories
$448.29Mn
9.77
+0.10%
-17.62%
Core Laboratories provides specialized oilfield services including reservoir description, laboratory-based analytical services, and integrated diagnostic services to evaluate well completions. Its revenue is derived from service contracts for characterizing reservoir rocks and fluids to increase oil and gas recovery for E&P operators.
SGU
Star
$426.22Mn
12.99
+0.78%
+10.08%
Star Group L.P. is a retail distributor that wholesales and retails refined petroleum products, specifically home heating oil, propane, diesel, and gasoline, without refining them. Its revenue is primarily derived from the sale and delivery of these finished fuels to residential and commercial customers.
IPI
2nd
Intrepid Potash
$425.80Mn
32.24
+1.64%
+14.57%
The company provides oilfield solutions including brine, caliche, and produced water royalties specifically to support oil and gas operators in the Permian Basin for well workover and completion activities.
NGS
Natural Gas Services
$399.72Mn
30.99
-0.61%
+17.30%
The company provides essential wellsite and processing services to oil and gas operators, specifically focusing on the rental, installation, and maintenance of compression equipment. Its primary customers are exploration and production companies like Occidental Permian and Devon Energy.
GTE
Gran Tierra Energy
$376.80Mn
10.65
-0.75%
+145.96%
Gran Tierra Energy is an independent oil and gas company focused on the exploration, development, and production of crude oil, natural gas, and NGLs. Its revenue is derived from selling these produced hydrocarbons from operations in Colombia, Ecuador, and Canada.
NUAI
New ERA Energy & Digital
$354.61Mn
3.33
-2.35%
-0.60%
The company is an exploration and production company focused on the extraction of natural gas, oil, and natural gas liquids from its reserves in Chaves County, New Mexico. Its current revenue is generated from the sale of these raw hydrocarbons to a third-party processor, IACX Roswell LLC.
URG
Ur-Energy
$354.10Mn
0.89
+7.23%
-56.16%
Ur-Energy is primarily engaged in the exploration, recovery, and processing of uranium, specifically producing uranium oxide (U3O8) from its Lost Creek and Shirley Basin projects. Its revenue is generated through the sale of this uranium to nuclear energy companies and utilities under multi-year sales contracts.
RNGR
Ranger Energy Services
$342.15Mn
14.44
-2.37%
+13.17%
Ranger Energy Services provides a wide array of wellsite services including wireline logging, perforating, coil tubing, and plug and abandonment. These activities are performed for exploration and production companies on a contract basis, matching the description of oilfield services.
ADUR
2nd
Aduro Clean Technologies
$338.68Mn
10.00
+0.10%
-39.87%
The company's HRU segment specifically processes bio-based feedstocks like corn distillers oil into renewable diesel and specialty chemicals.
REI
Ring Energy
$338.68Mn
1.30
+0.00%
+26.21%
Ring Energy is an independent exploration and production company that generates revenue through the sale of oil, natural gas, and natural gas liquids (NGLs) extracted from its producing wells in the Permian Basin. The company focuses on the development, production, acquisition, and exploration of hydrocarbons and is not integrated downstream.
CLNE
Clean Energy Fuels
$332.74Mn
1.51
+11.85%
-48.29%
The company's core business is the procurement and distribution of renewable natural gas (RNG) as a replacement for fossil-based transportation fuels. It generates primary revenue from the sale of RNG and the associated Environmental Credits (RINs and LCFS) earned from its use.
PNRG
Primeenergy Resources
$323.61Mn
203.91
-4.06%
+24.89%
PrimeEnergy Resources is an independent oil and natural gas company that acquires, develops, and produces hydrocarbons. It generates its principal revenue from the sale of oil, natural gas, and natural gas liquids (NGLs) produced from its assets in Texas and Oklahoma.
VFF
2nd
Village Farms International
$316.80Mn
2.60
+1.56%
-23.30%
Through its Clean Energy segment and partnership with Terreva Renewables, the company converts landfill gas into renewable natural gas (RNG) and earns royalties on its sale.
MNTK
Montauk Renewables
$303.68Mn
2.12
-2.30%
-3.20%
Montauk Renewables produces renewable natural gas (RNG) by recovering and processing biogas from landfills and agricultural waste. This RNG is sold to refiners, natural gas utilities, and transportation fuel providers, and the company monetizes associated credits like RINs and LCFS.
ELLO
2nd
Ellomay Capital
$300.43Mn
21.80
+0.00%
+14.44%
The company operates anaerobic digestion plants in the Netherlands (Groen Gas Goor, Oude-Tonge, and Gelderland) that process organic waste to produce renewable green gas for injection into the natural gas grid.
GEVO
Gevo
$289.27Mn
1.17
+0.00%
-54.83%
Gevo's primary revenue is generated from the sale of renewable drop-in products, specifically sustainable aviation fuel (jet fuel), gasoline blendstocks, diesel blendstocks, and Renewable Natural Gas (RNG).
ALTO
2nd
Alto Ingredients
$283.93Mn
3.66
-1.08%
+202.48%
The company produces and distributes fuel-grade ethanol, which is a renewable fuel sold to integrated oil companies and gasoline marketers like Chevron and Shell for blending.
OPAL
OPAL Fuels
$274.37Mn
1.57
+0.00%
-43.53%
OPAL Fuels focuses on the capture and conversion of biogas into renewable natural gas (RNG), which is a bio-based fuel substitute for petroleum. Its primary revenue is generated from the sale of RNG and the associated environmental attributes when dispensed as transportation fuel.
NC
Nacco Industries
$253.03Mn
33.55
-1.06%
-23.84%
The company is among the ten largest coal producers in the U.S., operating surface coal mines that supply lignite coal to power generation companies and synfuels facilities.
FF
2nd
FutureFuel
$247.83Mn
5.65
+3.67%
+29.00%
The company operates a Biofuels segment that produces biodiesel (fatty acid mono alkyl esters) with a capacity of 59 million gallons per year, serving transportation and heating markets.
RGCO
2nd
Rgc Resources
$238.37Mn
22.88
-0.56%
+6.92%
The company operates a Midstream segment that holds a material equity investment in Mountain Valley Pipeline, LLC, which is specifically created to construct and operate interstate natural gas pipelines.
KGEI
Kolibri Global Energy
$234.82Mn
6.62
+3.60%
+28.29%
Kolibri Global Energy is an independent producer focused on the acquisition, exploration, development, and production of oil and natural gas in the Tishomingo Field. Its revenue is derived directly from the sale of produced crude oil, natural gas, and natural gas liquids.
SMHI
2nd
SEACOR Marine Holdings
$218.96Mn
8.07
-2.06%
+37.24%
The company provides essential wellsite support services to oil and gas operators, including standby safety and emergency response capabilities for exploration, development, and production activities.
BDCO
Blue Dolphin Energy
$189.51Mn
12.70
-1.93%
+788.11%
Blue Dolphin operates a 15,000-bpd crude distillation tower to refine light sweet-crude into jet fuel and intermediate products like naphtha, HOBM, and AGO. It generates revenue from the sale of these refined products to distributors, wholesalers, and refineries.
UTGN
2nd
Utg
$188.21Mn
60.00
+0.00%
+36.36%
The company's Investment Holdings segment specifically includes the ownership and management of oil and gas royalties through subsidiaries of Universal Guaranty Life Insurance Company.
AMPY
Amplify Energy
$179.20Mn
4.34
-0.23%
-6.67%
Amplify Energy is an independent exploration and production company that generates revenue primarily from the sale of crude oil and natural gas produced from its Bairoil and Beta fields. Its core business is the acquisition, development, and extraction of hydrocarbons sold to refiners and marketers.
EPSN
Epsilon Energy
$177.86Mn
5.88
-1.01%
+22.25%
Epsilon Energy is an independent explorer and producer that generates revenue from the sale of natural gas, crude oil, and natural gas liquids produced from its wells in the Marcellus shale, Permian Basin, and other regions.
PED
Pedevco
$177.83Mn
13.38
+3.72%
+14.75%
Pedevco is an independent operator engaged in the exploration, development, and production of oil and natural gas in the DJ, Powder River, and Permian Basins. Its revenue is generated primarily from the sale of produced crude oil, natural gas, and natural gas liquids to unaffiliated purchasers.
ANNA
AleAnna
$172.02Mn
2.57
-3.02%
-36.39%
AleAnna's core business is the exploration, development, and production of onshore conventional natural gas in Italy, specifically through its working interest in the Longanesi field and concessions for Gradizza and Trava. It generates its primary revenue from the sale of produced natural gas to Shell Energy Europe Limited.
OMSE
OMS Energy Technologies
$165.97Mn
3.91
-4.40%
+6.54%
The company is a manufacturer of oilfield hardware, specifically surface wellhead systems, Christmas trees, and specialty connectors and pipes. These products are sold to national oil companies and international oil majors for use in onshore and offshore applications.
EU
enCore Energy
$159.29Mn
0.82
-3.53%
-79.85%
enCore Energy is a uranium producer that extracts uranium concentrate (yellowcake) using in situ recovery (ISR) technology. The company generates revenue from selling this product to nuclear utilities and fuel conversion facilities under long-term contracts and spot market agreements.
LODE
2nd
Comstock
$143.55Mn
1.89
+2.16%
-55.32%
The company's Fuels Segment produces and sells renewable fuels, specifically sustainable aviation fuel (SAF), renewable diesel, and cellulosic ethanol, derived from lignocellulosic biomass.
EP
Empire Petroleum
$134.23Mn
3.23
+0.62%
-17.39%
Empire Petroleum is an independent energy company focused on the acquisition, development, and production of oil and natural gas properties. It generates its primary revenue from the sale of oil, natural gas, and natural gas liquids produced from its operated wells.
EPM
Evolution Petroleum
$131.94Mn
3.67
-0.81%
-22.08%
Evolution Petroleum primarily holds non-operated working and royalty interests, receiving a share of production revenue without funding drilling or operations. Its revenue is derived from net revenue interests in producing fields across basins like the SCOOP/STACK and Barnett Shale, fitting the profile of a mineral aggregator and royalty interest owner.
TUSK
Mammoth Energy Services
$130.43Mn
2.71
+0.00%
+19.38%
The company provides a variety of oilfield services, specifically directional drilling using mud motors and measurement while drilling kits for oil and gas operators. It also provides accommodation camps and rental equipment specifically for oilfield activities.
FGPR
Ferrellgas Partners L P
$126.19Mn
21.11
-1.81%
+41.49%
Ferrellgas Partners is primarily engaged in the retail distribution of propane, serving residential, industrial, and agricultural customers. It generates revenue from the distribution and sale of propane purchased from third parties, as well as through its Blue Rhino portable tank exchange business.
RSRV
Reserve Petroleum
$123.57Mn
226.00
+0.00%
+31.02%
The company's primary revenue comes from working interest production, which accounts for 79% of its oil and gas sales. It actively pursues exploratory prospects and participates in drilling programs to extract hydrocarbons from its properties.
NINE
Nine Energy Service
$114.67Mn
8.22
+2.88%
—
Nine Energy Service provides a comprehensive suite of wellsite completion services, including cementing, wireline, and coiled tubing services. These activities are performed for exploration and production customers to prepare horizontal wells for production, matching the description of oilfield services.
BOOM
2nd
DMC Global
$107.63Mn
5.24
-2.24%
-31.14%
The DynaEnergetics segment is a global manufacturer of advanced perforating systems, shaped charges, and gun hardware used specifically for oil and gas well completion and plug-and-abandonment operations.
AMTX
Aemetis
$104.47Mn
1.45
+1.40%
-52.15%
Aemetis primarily produces renewable and alternative liquid and gaseous fuels, specifically operating ethanol and biodiesel production facilities and dairy digesters for renewable natural gas (RNG). Its revenue is derived from the sale of these fuels and associated environmental credits like RINs and LCFS credits.
UMEW
2nd
UMeWorld
$91.83Mn
0.80
+0.00%
+90.48%
Through its Project Verdant initiative, the company is evaluating the production of biofuels, specifically sustainable aviation fuel and biodiesel derived from waste-based feedstocks.
AREC
American Resources
$91.50Mn
1.20
-1.64%
-76.05%
The company's core activities and primary revenue streams are derived from the extraction and sale of metallurgical coal, pulverized coal injection product, and high-BTU low-sulfur bituminous coal to steel manufacturers and industrial users.
SLNG
Stabilis Solutions
$87.22Mn
4.69
-2.90%
-2.49%
Stabilis Solutions' core business is the production, storage, and delivery of liquefied natural gas (LNG) to various end markets. The company generates its primary revenue from LNG Product revenue, which includes the sale and transportation of the LNG molecule.
LTBR
Lightbridge
$81.73Mn
5.35
+5.52%
-80.36%
Lightbridge is engaged in the design, development, and fabrication of proprietary metallic nuclear fuels for water-cooled reactors. Its core business activity is the creation of Lightbridge Fuel™, which falls under the production of nuclear fuel for reactors as described in the Uranium industry.
MMLP
Martin Midstream Partners
$79.03Mn
2.02
+1.00%
-34.63%
The company's primary business involves operating midstream infrastructure, including shore-based terminals, underground storage, and terminalling services for petroleum products. It generates significant revenue from throughput fees, reservation fees, and surcharge revenues associated with these assets.
LSE
Leishen Energy Holding
$76.78Mn
4.51
-1.10%
-20.04%
The company designs and sells a wide range of manufactured oilfield hardware, including reciprocating compressor units, wellhead heating systems, wellhead safety control systems, and oil water separation systems. These products are sold to oil and gas producers such as the Changqing and Tarim Oilfields.
BSIN
Big Sky Industrial
$72.96Mn
1.39
-1.42%
+13.93%
The company's current revenue is generated primarily from the sale of oil and natural gas produced from its operated properties, with an average net production of 451 barrels of oil equivalent per day. It holds proved reserves of 1,451,821 barrels of oil equivalent and operates 209 net producing wells.
DWSN
Dawson Geophysical
$69.56Mn
2.24
-5.08%
+17.28%
Dawson Geophysical provides seismic data acquisition and processing services, which are explicitly listed as oilfield services in the E-10 category. The company generates revenue through turnkey and term agreements with oil and gas firms to collect geophysical data using vibration equipment and dynamite.
GEOS
2nd
Geospace Technologies
$59.89Mn
4.63
+0.65%
-80.63%
The company designs and manufactures seismic equipment for the energy exploration industry, including geophones, hydrophones, wireless data acquisition systems, and ocean bottom nodes (OBX Mariner) used for reservoir characterization.
LRDC
Laredo Oil
$59.85Mn
0.70
+0.00%
+169.23%
Laredo Oil is an exploration and production company that generates revenue through the production and sale of oil, natural gas, and gas liquids. The company actively operates producing wells and implements recovery projects in regions such as Montana, including the Cat Creek oil field.
DTI
Drilling Tools International
$58.92Mn
1.67
-7.73%
-21.60%
The company designs, engineers, and manufactures a focused suite of downhole tools for horizontal and directional drilling. Its revenue is derived from the rental and sale of these manufactured hardware assets to E&P companies and oilfield service contractors.
CJAX
CoJax Oil & Gas
$50.30Mn
3.55
+0.00%
+0.00%
CoJax Oil & Gas is an independent producer that acquires and develops crude oil and natural gas properties in Mississippi and Alabama. Its primary revenue is generated from the sale of produced crude oil and natural gas to marketers and traders.
AEC
Anfield Energy
$47.26Mn
3.06
+4.08%
-71.69%
Anfield Energy focuses on the exploration, development, and production of uranium, including the operation of the Shootaring Canyon Mill to process ore into uranium concentrate for sale to utilities and traders.
VGAS
Verde Clean Fuels
$45.44Mn
1.02
-0.97%
-66.99%
Verde Clean Fuels focuses on producing clean transportation fuels, including RBOB gasoline, sustainable aviation fuel, and renewable diesel, specifically from biomass and syngas. The company's business model relies on the sale of these low-carbon fuels and the associated environmental attributes like RINs and LCFS credits.
HYOR
2nd
HyOrc
$44.31Mn
0.06
+0.00%
+200.00%
HyOrc operates a Green Methanol Production segment focused on producing green methanol from municipal waste for shipping and fuel blending markets, including a pilot facility project in Portugal.
GNOLF
Genoil
$40.37Mn
0.02
+0.00%
+100.00%
Genoil designs and develops proprietary oilfield hardware, specifically the Genoil Hydroconversion Upgrader (GHU) for heavy oil conversion and the Crystal Sea oil water separator. These products are manufactured equipment intended for sale or licensing to refiners and producers to process sour heavy crude streams.
INDO
Indonesia Energy
$40.16Mn
2.61
-2.61%
-8.42%
The company is an oil and gas exploration and production company that generates revenue from the sale of crude oil produced at its Kruh Block and anticipates future revenue from natural gas sales at the Citarum Block. It focuses on finding, developing, and extracting hydrocarbons from onshore reserves in Indonesia.
PROP
Prairie Operating
$38.10Mn
0.36
-2.70%
-79.66%
Prairie Operating is an independent oil and natural gas company that focuses on the acquisition, development, and extraction of crude oil, natural gas, and natural gas liquids from its assets in the Denver Julesburg Basin. Its revenue is generated directly from the sale of these produced hydrocarbons to refiners and pipeline operators.
AGIG
Abundia Global Impact
$36.64Mn
0.83
-3.49%
-85.18%
The company currently generates its primary revenue through the exploration and production of crude oil and natural gas in the Permian Basin and U.S. Gulf Coast, sold on spot markets. While it is transitioning, the profile explicitly states that current revenue comes from these legacy oil and gas assets.
KLNG
Koil Energy Solutions
$35.66Mn
2.91
-3.00%
+5.82%
Koil Energy Solutions designs and manufactures subsea distribution equipment, including flying leads, umbilical termination assemblies, riser isolation valves, and buoyancy modules. These products are specifically used for exploration, development, and production operations in offshore oil and gas fields.
SPND
Spindletop Oil & Gas
$31.01Mn
4.70
+0.00%
+52.60%
The company's primary business is the exploration, development, and production of crude oil and natural gas, generating revenue from the sale of these hydrocarbons from operated and non-operated wells.
BIOF
Blue Biofuels
$29.12Mn
0.09
-10.00%
-47.06%
The company's core business is the production and sale of renewable transportation fuels, specifically sustainable aviation fuel (SAF), bio gasoline, and cellulosic ethanol. It operates a joint venture, VertiBlue Fuels LLC, specifically to build a facility for the production of these biofuels.
KLXE
KLX Energy Services Holdings
$28.08Mn
1.32
+0.76%
-26.67%
KLX provides a wide array of wellsite services including directional drilling, coiled tubing, hydraulic fracturing, wireline, and pressure pumping. Its revenue is generated from service fees charged to onshore oil and gas exploration and production companies for these operations.
BATL
Battalion Oil
$26.96Mn
1.02
-0.97%
-10.53%
Battalion Oil is an independent energy company focused on the exploration, development, and production of crude oil, natural gas, and natural gas liquids in the Delaware Basin. Its revenue is generated primarily through the sale of these produced hydrocarbons from its operated and non-operated wells.
NFE
New Fortress Energy
$23.88Mn
4.18
+5.03%
+120.00%
The company's core business involves the liquefaction, shipping, and regasification of LNG, utilizing its proprietary Fast LNG technology to produce LNG for its own terminals and third-party customers. It operates a full value chain from natural gas procurement and liquefaction to regasification terminals in Puerto Rico, Mexico, and Brazil.
CKX
2nd
Ckx Lands
$22.58Mn
11.00
+2.90%
+3.09%
The company earns significant revenue from passive mineral royalties and non-operating interests in oil and gas production, receiving payments from third-party operators like Riceland Petroleum Company and Ballard Exploration Company.
JAGU
Jaguar Uranium
$21.81Mn
1.08
+2.86%
—
Jaguar Uranium is a uranium exploration and development company focused on identifying and advancing uranium projects, such as the Berlin, Laguna, and Huemul projects. The company explicitly plans to sell future uranium production to nuclear utilities and traders.
CODQL
Coronado Global Resources
$20.12Mn
0.12
+0.00%
-47.83%
The company is a producer and exporter of metallurgical coal and thermal coal, generating revenue from sales to steel producers and power stations. It operates several mining properties, including the Curragh complex in Australia and the Buchanan and Logan mines in the United States.
MXC
Mexco Energy
$19.85Mn
9.70
-1.12%
+1.36%
Mexco Energy is an independent company engaged in the acquisition, exploration, development, and production of crude oil and natural gas. Its primary revenue is generated from the sale of oil, natural gas, and natural gas liquids derived from its working interests.
WSTRF
Western Uranium & Vanadium
$19.40Mn
0.27
-6.90%
-57.81%
The company is engaged in the exploration, mining, and production of uranium and vanadium, generating revenue from the sale of uranium-bearing ore to entities like Energy Fuels Inc. and other nuclear fuel processors.
NEWH
NewHydrogen
$16.29Mn
0.02
+0.00%
-33.33%
NewHydrogen is focused on the production of green hydrogen using its ThermoLoop thermochemical water splitting technology. The company intends to generate revenue by licensing this technology to hydrogen production plant manufacturers and partnering with hydrogen producers and distributors.
TMDE
TMD Energy
$14.14Mn
0.60
-4.76%
-20.00%
TMD Energy's primary business is marine fuel bunkering, where it wholesales and distributes marine gas oil and various grades of marine fuel oil to ships and offshore structures. Revenue is generated primarily from the sale of these refined petroleum products to ship owners, shipping lines, and oil traders.
NRIS
Norris Industries
$14.07Mn
0.13
+0.00%
-13.33%
Norris Industries is an exploration and production company that generates revenue through the sale of crude oil and natural gas extracted from its producing wells. The company holds working interests in leaseholds such as the Bend Arch Lion and Stuart Leases and manages its own proved reserves of oil and gas.
STAK
Stak
$13.61Mn
1.03
+1.98%
+27.16%
STAK Inc. designs and manufactures oilfield-specialized production and maintenance equipment, including oil pumping trucks, fracking trucks, and cementing systems. Its revenue is primarily generated from the sale of these manufactured hardware components and complete specialized vehicles.
EONR
EON Resources
$13.41Mn
0.43
-6.52%
-12.24%
EON Resources is an independent exploration and production company that generates revenue primarily through the production and sale of crude oil and natural gas from its assets in the Permian Basin. The profile explicitly states its core business is the acquisition, development, and operation of oil and natural gas properties.
BRN
Barnwell Industries
$12.99Mn
0.90
-2.17%
-29.69%
The company's primary business involves the exploration, development, and production of crude oil and natural gas, specifically in Alberta, Canada. Revenue is generated from the sale of produced oil, natural gas, and natural gas liquids to energy marketing companies.
SCAG
2nd
Scage Future
$12.28Mn
0.17
+6.25%
-93.33%
Through its E-Fuel Solutions segment, the company produces and delivers zero-carbon fuels such as green hydrogen, methanol, and ammonia using proprietary solid oxide electrolysis cell technology.
UFG
Uni-Fuels Holdings
$12.28Mn
0.38
+5.56%
-55.81%
Uni-Fuels Holdings operates as a reseller and distributor of marine fuels, including very low sulfur fuel oil, high sulfur fuel oil, and marine gas oil. Its revenue is generated from margins on the resale of these finished petroleum products to shipping companies, which aligns with the fuel distribution model.
CETY
2nd
Clean Energy Technologies
$11.68Mn
0.96
+0.00%
-63.08%
Through its CETY HK segment, the company operates a natural gas trading business in China, purchasing liquefied natural gas at wholesale prices and reselling it to industrial and municipal customers.
ROYL
Royale Energy
$9.66Mn
0.10
+25.00%
+150.00%
Royale Energy is an independent producer that engages in the exploration, development, and production of crude oil and natural gas. Approximately 99% of its revenue comes from the sale of hydrocarbons produced from its wells in Texas, California, and Oklahoma.
PLAG
2nd
Planet Green Holdings
$8.97Mn
0.63
-1.56%
-69.86%
The company manufactures and distributes diesel and methanol fuel additives, serving transportation providers and commercial enterprises. This activity involves the distribution of refined petroleum and fuel products.
FMST
Foremost Clean Energy
$8.63Mn
0.53
+8.16%
-87.67%
The company's primary focus is the acquisition and exploration of uranium properties in the Athabasca Basin of Saskatchewan, specifically targeting the development of uranium resources for nuclear fuel.
FNUC
Frontier Nuclear & Minerals
$8.14Mn
0.93
+0.00%
-83.80%
The company's primary focus is the exploration and development of uranium projects, specifically the Pine Ridge Uranium Project in Wyoming and the Engo Valley Uranium Project in Namibia. It also holds interests in uranium enrichment and nuclear fuel cycle technologies through Kadmos Energy Services LLC.
TPET
Trio Petroleum
$7.99Mn
1.50
-3.85%
-84.13%
Trio Petroleum Corp is an upstream company focused on the exploration, development, and production of hydrocarbons. It generates revenue from the sale of oil and natural gas produced from its working interests in the South Salinas Project, McCool Ranch Oil Field, and Asphalt Ridge Project.
BANL
CBL International
$7.91Mn
3.74
+0.00%
-60.59%
CBL International operates as a bunkering facilitator that purchases marine fuels, including fossil fuels and LNG, and resells them to ship operators at a margin. The company's revenue is derived from the distribution and wholesale of finished fuels to customers across more than seventy ports.
DLXY
Delixy Holdings
$7.00Mn
2.14
+1.42%
+135.16%
Delixy Holdings operates as an intermediary that wholesales and distributes refined petroleum products such as motor gasoline, gas oil, fuel oil, and naphtha. Its revenue is generated from the purchase and resale of these finished fuels to other traders, wholesalers, and storage facility owners.
GURE
2nd
Gulf Resources
$5.39Mn
2.97
+1.37%
-46.96%
The company has a dedicated natural gas segment focused on the exploration and development of natural gas resources in Sichuan Province, China.
GWTI
Greenway Technologies, Inc. & Subsidiaries
$4.65Mn
0.01
+0.00%
-75.00%
The company's primary revenue is generated through the sale of G-Reformer units and the licensing of its GTL technology. These units are manufactured hardware designed for oil and gas producers to convert natural gas into synthesis gas and liquid fuels at the wellhead.
NMEX
Northern Minerals & Exploration
$4.46Mn
0.04
+0.00%
-66.67%
The company generates its primary revenue through the production and sale of oil, natural gas, and natural gas liquids from its properties in central Texas. It operates drilling programs through its subsidiary, Kathis Energy LLC, to extract these hydrocarbons.
HTOO
Fusion Fuel Green
$4.14Mn
1.81
-1.09%
-64.16%
The company generates its primary current revenue from the distribution of LPG in bulk and cylinder formats through its subsidiaries QIND and Al Shola Gas. It serves commercial and industrial clients in Dubai with the supply, installation, and maintenance of LPG systems.
OKMN
Okmin Resources
$3.85Mn
0.03
+0.00%
+200.00%
Okmin Resources engages in the acquisition, exploration, and development of oil and gas properties, specifically pursuing rework and recompletion opportunities. Its revenue is generated from the sale of oil and natural gas produced from its working interests, such as the Vitt oil lease and the Pushmataha natural gas project.
TRLEF
Dune Oil
$2.91Mn
0.07
-12.50%
+0.00%
Trillion Energy International is an exploration and production company that generates revenue from the sale of natural gas from the South Akcakoca Sub-Basin (SASB) and crude oil from the Cendere field. Its core business is the extraction of hydrocarbons from onshore and offshore reserves in Turkey.
ALTX
Altex Industries
$2.57Mn
0.23
+0.00%
-32.35%
Altex Industries operates as a passive interest holder that acquires and manages royalty and non-operated working interests in onshore oil and gas properties. The company does not directly operate wells or conduct drilling, instead receiving revenue based on its ownership share of production sold by third-party operators.
NSFDF
NXT Energy Solutions
$1.97Mn
0.25
+0.00%
-24.24%
NXT Energy Solutions provides seismic-alternative airborne SFD surveys to oil and gas exploration clients to detect subsurface stress anomalies. This activity falls under seismic acquisition and reservoir consulting services provided to operators at the wellsite and across the reservoir lifecycle.
CRCE
Circle Energy
$1.91Mn
1.25
+0.00%
-21.88%
Circle Energy is an exploration-stage company focused on acquiring and developing oil and natural gas properties in the Permian Basin. Its revenue model is based on the future sale of produced crude oil, natural gas, and natural gas liquids from its leasehold interests.
QIND
Quality Industrial
$1.79Mn
0.01
+0.00%
-50.00%
The company generates revenue from the supply and distribution of LPG in both bulk and cylinder formats, including delivery via its own fleet of trucks. It serves as a fuel distributor to commercial, industrial, and residential customers, which aligns with the wholesale and retail distribution of refined petroleum products.
CETI
2nd
Cyber Enviro-Tech
$1.61Mn
0.01
+0.00%
-93.75%
The company targets the oil and gas sector specifically, providing water and oil remediation services to oil and gas producers.
PTLE
Ptl
$1.44Mn
9.05
+27.46%
-31.02%
PTL Limited operates as a bunkering facilitator that purchases marine fuel from suppliers and resells it to shipping operators and trading houses with a markup. This activity matches the description of wholesaling and distributing refined petroleum products downstream of the refinery.
MNTR
Mentor Capital
$827.68K
0.03
+0.00%
-72.73%
Mentor Capital focuses on acquiring non-operating oil and gas royalty interests, receiving a share of production revenues without funding drilling or operations. Its primary revenue is derived from working interest owners who remit proportional production payments from hydrocarbon production.
HGAS
2nd
Global Gas
$551.22K
0.06
+0.00%
-45.45%
Global Gas is a pure-play hydrogen and carbon recovery developer that intends to sell low-carbon hydrogen and pure carbon dioxide to offtake and merchant customers, as well as commercialize carbon capture as a service.
ZNOG
Zion Oil & Gas
$427.90K
0.36
+0.00%
+100.00%
Zion Oil and Gas is a pure-play exploration company focused on the acquisition, exploration, and development of oil and gas reserves in Israel, specifically holding the Megiddo Valleys License 434. Its core business objective is the upstream extraction of hydrocarbons, although it is currently in a pre-revenue phase.
NRHI
Natural Resource Holdings
$377.10K
0.09
+0.00%
-30.77%
The company has shifted its strategy toward oil and gas exploration, specifically targeting the Utica Shale formation in Potter County, Pennsylvania. Its future revenue is expected to derive from the potential extraction of these hydrocarbon resources.
SPOWF
Strata Power
$200.85K
0.01
+0.00%
-50.00%
Strata Power is principally engaged in the acquisition and exploration of oil and gas properties, specifically focusing on heavy oil projects in the Peace River oil sands region. Its core business activity is the exploration and evaluation of oil sands leases to determine commercial viability for future hydrocarbon extraction.
LEEN
Leopard Energy
$165.48K
0.13
+0.00%
-7.14%
Leopard Energy generates its revenue exclusively from royalty payments derived from a 5% interest in seven producing oil wells in the Eagle Ford Shale. The company does not operate the wells itself, but instead receives a share of hydrocarbon proceeds from the working interest owners and operators.
RCON
Recon Technology
$116.85K
1.05
-2.78%
-99.73%
The company designs and manufactures specialized oilfield hardware, including high-efficiency heating furnaces, burners, pumping unit controllers, and fracturing packers. These products are sold as equipment and accessories to large petroleum enterprises like Sinopec and CNPC.
VIVK
Vivakor
$32.03K
1.50
-9.09%
-99.87%
Vivakor operates as a midstream company that owns and operates the Omega Gathering Pipeline and various terminaling and storage facilities. It generates fee-based revenue from transporting and storing crude oil, condensate, and NGLs for customers like Marathon Oil and ConocoPhillips.
CLNV
Clean Vision
$0.00
0.00
—
-100.00%
The company's core business is converting plastic waste into clean fuels, pyrolysis oil, and synthetic gas using pyrolysis technology. It sells these as low-carbon fuel substitutes to chemical and oil companies.
MMEX
MMEX Resources
$0.00
0.00
—
—
The company is developing a refinery in Pecos County, Texas, to produce gasoline, diesel, and fuel oil for sale to wholesale fuel distributors. This activity of refining crude oil into petroleum products is the core of its Pecos Clean Fuels & Transport segment.
PTCO
PetroGas
$0.00
0.00
—
-100.00%
PetroGas is an exploration and production firm that acquires, develops, and operates oil and gas leases, specifically holding working interests in the Eagle Ford Shale. It generates revenue from the sale of crude oil and natural gas produced from these leased properties.
