Esso (Thailand) Public Company Limited refines and markets petroleum products in Thailand and internationally. It operates in two segments, Downstream and Petrochemicals. The company provides refined petroleum products, including motor gasoline, gasohol, diesel, aviation fuels, fuel oil, marine fuels, and LPG products; and other petroleum products comprising mineral and synthetic lubricants under the Mobil brand name, as well as asphalt. It offers its refined petroleum products through a retail network of 654 retail service stations under the Esso brand name; and commercial channel consists of sales to industrial end users and wholesalers, as well as to customers in the aviation and marine industries. The company also produces aromatics in the form of Paraxylene, a feedstock for purified terephthalic acid, as well as used as raw material for producing polyester films, packaging resins, and fabrics. In addition, it provides hydrocarbon solvents, such as hexane, which is used primarily in edible oil seed extractions and as a carrier in petrochemical production; rubber solvents that are used as adhesives and rubber cement for manufacturing of tires; white spirits for coating and paint industries; and Exxsol D80 for household, industrial, and metal working applications. Further, the company imports and markets aromatic solvents that are used in the automotive paint coating industry; and sells plasticizer for various applications. Additionally, it engages in real estate leasing activities. The company was formerly known as Esso Standard Thailand Co., Ltd. and changed its name to Esso (Thailand) Public Company Limited in 1996. The company was founded in 1894 and is based in Bangkok, Thailand. Esso (Thailand) Public Company Limited is a subsidiary of ExxonMobil Asia Holding Private Limited.

K&O Energy Group Inc. engages in the development, production, supply, and sale of natural gas in Japan and internationally. The company is also involved in the manufacture and sale of iodine; and sale of city gas and LP gas. In addition, it undertakes construction, civil engineering, and piping works; sells gas equipment; and offers geothermal wells drilling, geology, and water quality research services. The company was founded in 2014 and is headquartered in Mobara, Japan.

NOW Inc. distributes downstream energy and industrial products for petroleum refining, chemical processing, LNG terminals, power generation utilities, and industrial manufacturing operations in the United States, Canada, and internationally. The company offers its products under the DistributionNOW and DNOW brand names. It provides consumable maintenance, repair, and operating supplies; pipes, valves, fittings, flanges, gaskets, fasteners, electrical products, instrumentations, artificial lift, pumping solutions, valve actuation and modular process, and measurement and control equipment; and mill supplies, tools, safety supplies, and personal protective equipment, as well as applied products and applications, such as artificial lift systems, coatings, and miscellaneous expendable items. The company also offers original equipment manufacturer equipment, including pumps, generator sets, air and gas compressors, dryers, blowers, mixers, and valves; modular oil and gas tank battery solutions; and application systems, work processes, parts integration, optimization solutions, and after-sales support. In addition, it provides supply chain and materials management solutions that include procurement, inventory, and warehouse management, as well as solutions for logistics, point of issue technology, project management, business process, and performance metrics reporting. The company serves customers through a network of approximately 195 locations in the upstream, midstream, and downstream sectors of the energy industry, including drilling contractors, well servicing companies, independent and national oil and gas companies, midstream operators, and refineries, as well as petrochemical, chemical, utilities, and other downstream energy processors; and industrial and manufacturing companies. NOW Inc. was incorporated in 2013 and is headquartered in Houston, Texas.

Beach Energy Limited operates as an oil and gas exploration and production company. The company engages in the operated and non-operated, onshore and offshore, and oil and gas production in five producing basins across Australia and New Zealand. It also explores, develops, produces, and transports hydrocarbons; and sells gas and liquid hydrocarbons. As of June 30, 2021, it had a production capacity of 25.6 million barrels of oil equivalent; and 339 million barrels of oil equivalent of proved and probable reserves. The company was formerly known as Beach Petroleum Limited and changed its name to Beach Energy Limited in December 2009. Beach Energy Limited was incorporated in 1961 and is headquartered in Adelaide, Australia.

Sumiseki Holdings,Inc. imports, purchases, and sells coal in Japan. It also manufactures and sells artificial diamonds; and collects, processes, and sells crushed stones. The company invests in coal companies and others. Sumiseki Holdings,Inc. was incorporated in 2008 and is headquartered in Tokyo, Japan.

Tidewater Inc., together with its subsidiaries, provides offshore marine support and transportation services to the offshore energy industry through the operation of a fleet of marine service vessels worldwide. It provides services in support of offshore oil and natural gas exploration, field development, and production, as well as windfarm development and maintenance, including towing of and anchor handling for mobile offshore drilling units; transporting supplies and personnel necessary to sustain drilling, workover, and production activities; offshore construction, and seismic and subsea support; geotechnical survey support for windfarm construction; and various specialized services, such as pipe and cable laying. The company operates and charters deepwater vessels, including platform supply and anchor handling tug supply vessels for use in transporting supplies and equipment from shore bases to deepwater and intermediate water depth offshore drilling rigs and production platforms; towing-supply vessels for use in intermediate and shallow waters; and crew boats, utility vessels, and offshore tugs to transport personnel and supplies from shore bases to offshore drilling rigs, platforms, and other installations. It also operates offshore tugs for use in tow floating drilling rigs and barges; and assisting in the docking of tankers, as well as in pipe and cable laying, and construction barges. The company serves oil and natural gas exploration, field development, and production companies; mid-sized and smaller independent exploration and production companies; government-owned or government-controlled organizations, and other related companies; drilling contractors; and other companies, such as offshore construction, windfarm development, diving, and well stimulation companies. As of December 31, 2020, it owned or chartered 172 vessels. Tidewater Inc. was incorporated in 1956 and is headquartered in Houston, Texas.

Elixir Energy Limited operates as an oil and gas exploration and development company in Australia, Mongolia, and the United States. The company holds 100% interest in the coal-bed methane production sharing contract covering an area of approximately 30,000 square kilometers located to the North of the Mongolian/Chinese border. It also engages in the green energy business. The company was formerly known as Elixir Petroleum Limited and changed its name to Elixir Energy Limited in May 2019. Elixir Energy Limited was incorporated in 2004 and is headquartered in Adelaide, Australia.

Viper Energy Partners LP owns, acquires, and exploits oil and natural gas properties in North America. As of December 31, 2020, it had mineral interests in 24,350 net royalty acres in the Permian Basin and Eagle Ford Shale; and estimated proved oil and natural gas reserves of 99,392 thousand barrels of crude oil equivalent. Viper Energy Partners GP LLC operates as the general partner of the company. The company was founded in 2013 and is based in Midland, Texas. Viper Energy Partners LP is a subsidiary of Diamondback Energy, Inc.

Repsol, S.A. operates as an integrated energy company worldwide. Its Exploration and Production segment engages in the exploration, development, and production of crude oil and natural gas reserves. The company's Industrial segment is involved in refining and petrochemicals; trading and transportation of crude oil and oil products; and the sale, transportation, and regasification of natural gas and liquefied natural gas (LNG). Its Commercial and Renewables segment engages in the low carbon power generation and renewable sources; sale of gas and power; mobility and sale of oil products; and liquified petroleum gas activities. The company also offers asphalt products; installs, operates, and manages service stations; provides maritime services; constructs and operates oil refineries; refines and markets hydrocarbons; provides human resource services; distributes and supplies electricity; and develops new energy source, solar, and wind projects, as well as produces and markets chemical products, lubricants, and biofuels. Further, it is involved in fuel and special products marketing, research, trading and transport, insurance and reinsurance, technology development, and financing activities; develops nanoparticles and nanofibers for material, energy, and biomedicine applications; provides blockchain technology for retail, energy, and automotive sectors; produces synthetic oil cloths; invests in liquefaction plant project; and offers water treatment technology management services. The company was formerly known as Repsol YPF, S.A. and changed its name to Repsol, S.A. in May 2012. Repsol, S.A. was founded in 1927 and is headquartered in Madrid, Spain.

Forum Energy Technologies, Inc. designs, manufactures, and distributes products to the oil and natural gas industry in the United States and internationally. The company operates through three segments: Drilling & Downhole, Completions, and Production. The Drilling & Downhole segment designs, manufactures, and supplies products, and provides related services to the drilling, downhole, and subsea markets, as well as other markets, such as alternative energy, defense, and communications. This segment offers drilling technologies consisting of capital equipment and a line of products consumed in the drilling; downhole technologies, such as cementing and casing tools, and protection products for artificial lift equipment and cables; and subsea remotely operated vehicles and trenchers, specialty components and tools, and complementary subsea technical services. The Completions segment provides products and related services to the coiled tubing, stimulation, and intervention markets. This segment offers pressure pumping, hydraulic fracturing and flowback services markets, including hydraulic fracturing pumps, cooling systems, flow iron, wireline cable, and pressure control equipment, as well as related recertification and refurbishment services; and coiled tubing products, such as coiled tubing strings and line pipes. The Production segment designs, manufactures, and supplies products, and provides related equipment and services to the production and infrastructure markets. This segment supplies production equipment, including well site production and process equipment; and a range of industrial and process valves. The company was formerly known as Forum Oilfield Technologies, Inc. and changed its name to Forum Energy Technologies, Inc. in August 2010. Forum Energy Technologies, Inc. was incorporated in 2005 and is headquartered in Houston, Texas.

Gear Energy Ltd., an exploration and production company, acquires, develops, and holds interests in petroleum and natural gas properties and assets in Canada. Its oil-focused operations are located in three core areas, including Lloydminster heavy oil, Central Alberta light/medium oil, and Southeast Saskatchewan light oil. Gear Energy Ltd. is headquartered in Calgary, Canada.

TransGlobe Energy Corporation, together with its subsidiaries, engages in the acquisition, exploration, development, and production of crude oil and natural gas in Egypt and Canada. The company holds interests in four production sharing concessions, which include West Gharib, West Bakr, NW Gharib, and South Ghazalat, Egypt; and owns production and working interests in facilities in the Cardium light oil and Mannville liquid-rich gas assets in the Harmattan area of west central Alberta, Canada. TransGlobe Energy Corporation was incorporated in 1968 and is headquartered in Calgary, Canada.

Motor Oil (Hellas) Corinth Refineries S.A. engages in oil refining and oil products trading in Greece and internationally. It operates through three segments: Refinery's Activities, Sales to/from Gas Stations, and Services. The company produces and sells liquid fuels, lubricants, and asphalt for transportation, industrial, and household use. It also markets and distributes a range of oil products, including gasoline, fuel oil, diesel, and lubricants through a retail network of approximately 763 stations under the SHELL name; retail service comprising 29 SHELL branded fuel sites; and operates 486 gas stations under AVIN brand name and 116 gas stations under CYCLON brand. In addition, the company engages in the trading, transportation, storage, and agency of petroleum products; collection and trading of used lubricants; research, exploration, and trading of crude oil; and marketing and distribution of natural gas, as well as operates aircraft fuel supply system and the storage facilities at the Athens International Airport at Spata of Attica. Further, it is involved in the purchase, sale, exploitation, and development of real estate properties; and provision of liquefied petroleum gas, facilities management services, and financial services, as well as systems of alternative management of lubricant wastes. The company was founded in 1970 and is headquartered in Maroussi, Greece.

Energy Transfer LP provides energy-related services. The company owns and operates approximately 9,400 miles of natural gas transportation pipelines and three natural gas storage facilities in Texas; and 12,340 miles of interstate natural gas pipelines. It also sells natural gas to electric utilities, independent power plants, local distribution companies, industrial end-users, and other marketing companies. In addition, the company owns and operates natural gas gathering and natural gas liquid (NGL) pipelines, processing plants, and treating and conditioning facilities in Texas, New Mexico, West Virginia, Pennsylvania, Ohio, Oklahoma, Kansas, and Louisiana; natural gas gathering, oil pipeline, and oil stabilization facilities in South Texas; and a natural gas gathering system in Ohio, as well as transports and supplies water to natural gas producers in Pennsylvania. Further, it owns approximately 4,823 miles of NGL pipelines; NGL and propane fractionation facilities; NGL storage facilities with working storage capacity of approximately 50 million barrels (MMBbls); and other NGL storage assets and terminals with an aggregate storage capacity of approximately 17 MMBbls. Additionally, the company sells gasoline, middle distillates, and motor fuel at retail, as well as crude oil, NGLs, and refined products; operates convenience stores; and distributes motor fuels and other petroleum products. It provides natural gas compression services; carbon dioxide and hydrogen sulfide removal, natural gas cooling, dehydration, and British thermal unit management services; and manages coal and natural resources properties, as well as sells standing timber, leases coal-related infrastructure facilities, collects oil and gas royalties, and generates electrical power. The company was formerly known as Energy Transfer Equity, L.P. and changed its name to Energy Transfer LP in October 2018. Energy Transfer LP was founded in 1996 and is headquartered in Dallas, Texas.

Karoon Energy Ltd operates as an oil and gas exploration and production company in Australia, Brazil, and Peru. The company holds 100% interest in the Santos Basin consisting of 4 off-shore blocks located in the State of Sáo Paulo, Brazil; 50% interest in the Carnarvon Basin covering an area of area of approximately 6,748 square kilometers located in the north Western Australia; and 75% interest in the Tumbes Basin covering an area of approximately 4,875 square kilometers located in northern Peru. The company was formerly known as Karoon Gas Australia Ltd and changed its name to Karoon Energy Ltd in December 2018. Karoon Energy Ltd was incorporated in 2003 and is headquartered in Southbank, Australia.

Enterprise Products Partners L.P. provides midstream energy services to producers and consumers of natural gas, natural gas liquids (NGLs), crude oil, petrochemicals, and refined products. The company operates through four segments: NGL Pipelines & Services, Crude Oil Pipelines & Services, Natural Gas Pipelines & Services, and Petrochemical & Refined Products Services. The NGL Pipelines & Services segment offers natural gas processing and related NGL marketing services. It operates 21 natural gas processing facilities located in Colorado, Louisiana, Mississippi, New Mexico, Texas, and Wyoming; NGL pipelines; NGL fractionation facilities; NGL and related product storage facilities; and NGL marine terminals. The Crude Oil Pipelines & Services segment operates crude oil pipelines; and crude oil storage and marine terminals, which include a fleet of 310 tractor-trailer tank trucks that are used to transport liquefied petroleum gas. It also engages in crude oil marketing activities. The Natural Gas Pipelines & Services segment operates natural gas pipeline systems to gather, treat, and transport natural gas. It leases underground salt dome natural gas storage facilities in Napoleonville, Louisiana; owns an underground salt dome storage cavern in Wharton County, Texas; and markets natural gas. The Petrochemical & Refined Products Services segment operates propylene fractionation and related marketing activities; butane isomerization complex and related deisobutanizer units; and octane enhancement and high purity isobutylene production facilities. It also operates refined products pipelines and terminals; and ethylene export terminals, as well as provides refined products marketing and marine transportation services. The company was founded in 1968 and is headquartered in Houston, Texas.

TransAlta Renewables Inc. develops, owns, and operates renewable power generation facilities. As of March 3, 2021, it owned and operated 23 wind facilities, 13 hydroelectric facilities, 7 natural gas generation facilities, 1 solar facility, 1 natural gas pipeline, and 1 battery storage comprising an ownership interest of 2,537 megawatts of generating capacity located in the provinces of British Columbia, Alberta, Ontario, Québec, and New Brunswick; and the States of Wyoming, Massachusetts, and Minnesota, as well as the State of Western Australia. The company was incorporated in 2013 and is headquartered in Calgary, Canada. TransAlta Renewables Inc. is a subsidiary of TransAlta Corporation.

Yangarra Resources Ltd., a junior oil and gas company, engages in the exploration, development, and production of oil and natural gas properties in Western Canada. As of March 4, 2021, it had proved plus probable reserves of 157.6 million barrels of oil equivalent. The company is headquartered in Calgary, Canada.