Halliburton
NYSE:HALHalliburton Company provides products and services to the energy industry worldwide. It operates through two segments, Completion and Production, and Drilling and Evaluation. The Completion and Production segment offers production enhancement services that include stimulation and sand control services; cementing services, such as well bonding and casing, and casing equipment; and completion tools that offer downhole solutions and services, including well completion products and services, intelligent well completions, and service tools, as well as liner hanger, sand control, and multilateral systems. This segment also provides electrical submersible pumps, as well as artificial lift services; production solutions comprising coiled tubing, hydraulic workover units, downhole tools, and pumping and nitrogen services; pipeline and process services, such as pre-commissioning, commissioning, maintenance, and decommissioning; and specialty chemicals and services. The Drilling and Evaluation segment offers drilling fluid systems, performance additives, completion fluids, solids control, specialized testing equipment, and waste management services; drilling systems and services; wireline and perforating services consists of open-hole logging, and cased-hole and slickline; and drill bits and services comprising roller cone rock bits, fixed cutter bits, hole enlargement, and related downhole tools and services, as well as coring equipment and services. This segment also provides cloud based digital services and artificial intelligence solutions on an open architecture for subsurface insights, integrated well construction, and reservoir and production management; testing and subsea services, such as acquisition and analysis of reservoir information and optimization solutions; and project management and integrated asset management services. Halliburton Company was founded in 1919 and is based in Houston, Texas.
Repsol
OTCMKTS:REPYYRepsol, S.A. operates as a multi-e energy company worldwide. Its Upstream segment engages in the exploration, development, and production of crude oil and natural gas reserves, as well as develops low-carbon geological solutions. The company's Industrial segment is involved in refining activities and petrochemicals business; the trading, transport, and sale of crude oil, natural gas, and fuels; and development of hydrogen, biomethane, sustainable biofuels, and synthetic fuels. Its Customer segment is involved in mobility; and sale of fuel products, electricity and gas, lubricants, and other specialties. The company's Low-Carbon Generation segment engages in the low-emissions electricity generation and renewable sources. The company also offers asphalt products; installs, operates, and manages service stations; provides maritime services; constructs and operates oil refineries; explores and produces hydrocarbons; offers human resource; distributes and supplies electricity; and develops new energy projects, solar, and wind projects, as well as produces and sells chemical products and lubricants. In addition, it is involved in fuel and special products sale, research, trading and transport, insurance and reinsurance, safety, and financing activities; development of production processes, storage, transport, use, consumption, and transformation of hydrogen; decarbonization activities; and promotion, design, construction, and operation of molecular recycling facilities. Further, the company produces synthetic oil cloths; and invests in liquefaction plant project. 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.
Sunrun
NASDAQ:RUNSunrun Inc. designs, develops, installs, sells, owns, and maintains residential solar energy systems in the United States. It also sells solar energy systems and products, such as panels and racking; and solar leads generated to customers. In addition, the company offers battery storage along with solar energy systems; and sells services to commercial developers through multi-family and new homes. Its primary customers are residential homeowners. The company markets and sells its products through direct-to-consumer approach across online, retail, mass media, digital media, canvassing, field marketing, and referral channels, as well as its partner network. Sunrun Inc. was founded in 2007 and is headquartered in San Francisco, California.
Surgutneftegas Public Joint Stock
OTCMKTS:SGTZYSurgutneftegas PJSC engages in the research and design, exploration, drilling and production units, oil refining, gas processing, and marketing subsidiaries. The firm is involved in activities, which include exploration and production of oil and gas provinces, such as Western Siberia, Eastern Siberia, and Timan-Pechora; oil refining; and gas production and transportation. It also focuses on wholesaling, retailing and storage of petroleum products and render a set of supplementary services at the gas stations. The company was founded in 1964 and is headquartered in Surgut, Russia.