Oil sector

Exxon Mobil Corporation is an energy provider and chemical manufacturer. The Company’s principal business involves exploration for, and production of, crude oil and natural gas; the manufacture, trade, transport and sale of crude oil, natural gas, petroleum products, petrochemicals and a wide variety of specialty products; and pursuit of lower-emission and other new business opportunities, including carbon capture and storage, hydrogen, lower-emission fuels, Proxxima systems, carbon materials, and lithium. Its Upstream segment explores for and produces crude oil and natural gas. The Energy Products, Chemical Products, and Specialty Products segments manufacture and sell petroleum products and petrochemicals. Energy Products segment includes fuels, aromatics, and catalysts and licensing. Chemical Products segment consists of olefins, polyolefins, and intermediates. Specialty Products segment includes finished lubricants, basestocks and waxes, synthetics, and elastomers and resins.

Chevron Corporation is an integrated energy company. The Company produces crude oil and natural gas; manufactures transportation fuels, lubricants, petrochemicals and additives; and develops technologies that enhance its business and industry. The Company’s segments include Upstream and Downstream. Upstream operations consist primarily of exploring for, developing, producing and transporting crude oil and natural gas; liquefaction, transportation and regasification associated with LNG; transporting crude oil by major international oil export pipelines; processing, transporting, storage and marketing of natural gas; carbon capture and storage; and a gas-to-liquids plant. Downstream operations consist primarily of the refining of crude oil into petroleum products; marketing crude oil, refined products, and lubricants; manufacturing and marketing of renewable fuels, and transporting of crude oil and refined products by pipeline, marine vessel, motor equipment and rail car.

ConocoPhillips is an exploration and production company. Its Alaska segment primarily explores for, produces, transports and markets crude oil, natural gas and NGLs. The Lower 48 segment consists of operations located in the 48 contiguous states in the United States and the Gulf of Mexico. Canadian operations consist of the Surmont oil sands development in Alberta, the liquids-rich Montney unconventional play in British Columbia and commercial operations. The Europe, Middle East and North Africa segment consists of operations principally located in the Norwegian sector of the North Sea, the Norwegian Sea, Qatar, Libya, Equatorial Guinea and commercial and terminalling operations in the United Kingdom. Asia Pacific segment has exploration and production operations in China, Malaysia, Australia and commercial operations in China, Singapore and Japan. Other International segment includes interests in Colombia as well as contingencies associated with prior operations in other countries.

BP p.l.c. is a United Kingdom-based integrated energy company. Its segments include Gas & low carbon energy, Oil production & operations, Customers & products, and Other businesses & corporate. The gas & low carbon energy comprises regions with upstream businesses that predominantly produce natural gas, gas marketing and trading activities and its solar, wind and hydrogen businesses. The oil production & operations segment comprises regions with upstream activities that predominantly produce crude oil, including bpx energy. The customers & products segment comprises its customer-focused businesses, which include convenience and retail fuels, electric vehicle (EV) charging, as well as Castrol, aviation and business-to-business (B2B) and midstream. It also includes its products businesses, refining and oil trading, as well as its bioenergy businesses. The other businesses and corporate also comprises the Company's shipping and treasury functions, and corporate activities worldwide.

Equinor ASA, formerly Statoil ASA is a Norway-based international energy company. The Company’s purpose is to turn natural resources into energy. Equinor sells crude oil and delivers natural gas to the European market. It is also engaged in processing, refining, offshore wind and carbon capture and storage activities. Equinor ASA has five reporting segments: Exploration & Production Norway (E&P Norway), Exploration & Production International (E&P International), Exploration & Production USA (E&P USA), Marketing, Midstream & Processing (MMP) and Renewables (REN). The Company has several subsidiaries such as Equinor Nigeria Energy Company Ltd, Equinor Wind Power AS, Equinor International Netherlands BV and Equinor Brasil Energia Ltda.

SLB N.V. is a global technology company. The Company’s segments include Digital, Reservoir Performance, Well Construction, Production Systems, and All Other. Digital segment includes products, services, and solutions that span the energy value chain from subsurface characterization through field development and hydrocarbon production to carbon management and the integration of adjacent energy systems. Reservoir Performance segment consists of reservoir-centric technologies and services that are critical to optimizing reservoir productivity and performance. Well Construction segment provides operators and drilling rig manufacturers with services and products related to the design and construction of a well. Production Systems segment develops technologies and provides expertise that enhances production and recovery from subsurface reservoirs to the surface, into pipelines, and to refineries. All Other segment includes asset performance solutions, data center solutions and SLB Capturi.

EOG Resources, Inc. is a crude oil and natural gas exploration and production company. The Company explores, develops, produces, and markets crude oil, natural gas liquids (NGLs) and natural gas primarily in major producing basins in the United States, the Republic of Trinidad and Tobago (Trinidad) and, from time to time, selects other international areas. Its operations are located in the basins of the United States with a focus on crude oil and natural gas plays. It is focused on the Wolfcamp, Bone Spring, and Leonard plays. The South Texas area includes the Eagle Ford play and the Dorado gas play. It holds approximately 535,000 total net acres in the Eagle Ford play and approximately 160,000 net acres in the Dorado gas play. In Trinidad, the Company, through its subsidiaries, including EOG Resources Trinidad Limited, holds interests in the exploration and production licenses covering the South East Coast Consortium (SECC) and Pelican Blocks, Banyan and Sercan Areas, and others.

Marathon Petroleum Corporation is an integrated, downstream energy company. The Company’s segments include Refining & Marketing, Midstream and Renewable Diesel. The Refining & Marketing segment refines crude oil and other feedstocks at its refineries in the Gulf Coast, Mid-Continent and West Coast regions of the United States. It sells refined products to wholesale marketing customers domestically and internationally, to buyers on the spot market, and to independent entrepreneurs who operate primarily Marathon branded outlets. The Midstream segment gathers, transports, stores and distributes crude oil, refined products, including renewable diesel, and other hydrocarbon-based products, principally for the Refining & Marketing segment via refining logistics assets, pipelines, terminals, and others. The Renewable Diesel segment processes renewable feedstocks into renewable diesel, markets renewable diesel and distributes renewable products through its Midstream segment and third parties.