Repsol Upstream Valuation, Funding & Investors

Permian Resources Corp is an independent oil and natural gas company focused on generating outsized returns to stakeholders through the responsible acquisition, optimization and development of oil and liquids-rich natural gas assets. The Company’s assets and operations are concentrated in the core of the Permian Basin, and its properties consist of large, contiguous acreage blocks located in West Texas and New Mexico.

Yantai Jereh Oilfield Services Group Co Ltd is a China-based company engaged in the manufacturing of oilfield equipment and the provision of oilfield services. It is engaged in drilling equipment and oil & gas field engineering equipment manufacturing, equipment maintenance and accessories sales, oil field engineering technology services, as well as oil & gas field construction services. The company conducts its business within domestic and overseas markets.

Western Midstream Partners LP is a USA-based company which own, operate, acquire and develop midstream energy assets. The company through its subsidiary is engaged in the business of gathering, processing, compressing, treating and transporting natural gas, condensate, NGLs and crude oil. It owns or has investments in assets located in the Rocky Mountains (Colorado, Utah, and Wyoming), the Mid-Continent (Kansas and Oklahoma) and Texas.

Indian Oil Corp Ltd conducts business across the entire hydrocarbon value chain, from refining, pipeline transportation and marketing, to exploration and production of crude oil and gas, petrochemicals, gas marketing, alternative energy sources, and globalisation of downstream operations. The group is engaged in the following business segments: Sale of Petroleum Products, Sale of Petrochemicals, Sale of Gas, and the Other operating segment, which includes oil and gas exploration activities, explosives and cryogenic business, and windmill and solar power generation. The majority of its revenue is generated from the sale of petroleum products such as motor spirit, high speed diesel, liquified petroleum gas, aviation turbine fuel, and others. Geographically, it derives key revenue from India.

Santos was founded in 1954. The company's name is an acronym for South Australia Northern Territory Oil Search. The first Cooper Basin gas discovery came in 1963, with initial supplies in 1969. Santos became a major enterprise, though over-reliance on the Cooper Basin, along with the Moomba field's inexorable decline, saw it struggle to maintain relevance in the first decade of the 21st century. However, the stage was set for a renaissance via conversion of coal seam gas into LNG in Queensland and conventional gas to LNG in PNG.

Galp Energia SGPS SA is an integrated operator with business lines spanning from exploration and production to refining and marketing of oil products. Its operating segments include Upstream, Industrial and Midstream, Commercial and Renewables, and New Businesses. The Upstream segment involves, management of all activities relating to the exploration, development, and production of hydrocarbons. The Industrial & Midstream segment operates the Sines industrial site in Portugal, which includes all current refining activities, The Commercial segment encompasses the area of retail to final B2B and B2C customers of oil, gas, electricity, and convenience. The Renewables & New Businesses segment represents Galp’s presence in the renewable and new energies space.

PTT Exploration & Production PCL is engaged in the exploration and production of petroleum in Thailand and overseas, and related business. Its segments include Exploration and production, which operates in oil and gas exploration and production both domestically and overseas, including overseas gas transportation pipeline in overseas, either as an operator or as a joint venture partner with international oil and gas companies. Its domestic projects are located in the Gulf of Thailand. Overseas projects are located in Southeast Asia, the Middle East, Africa, and other regions. Other businesses and corporate consist of investments in other businesses, such as new businesses for energy transition, related businesses, and corporate.

Plains All American Pipeline LP through its subsidiaries, engages in the pipeline transportation, terminaling, storage, and gathering of crude oil and natural gas liquids (NGL) in the United States and Canada. The company operates through two segments, Crude Oil and NGL. The Crude Oil segment offers gathering and transporting crude oil through pipelines, gathering systems, trucks, and barges or railcars. The NGL segment is involved in natural gas processing and NGL fractionation, storage, transportation, and terminalling. It generates the majority of its revenue from the Crude Oil segment.

Expand Energy is a North American natural gas producer in the Haynesville and Appalachian basins, formed by the combination of Chesapeake and Southwestern. Its largest operation by volume is the Haynesville basin in Louisiana, which is heavily exposed to nearby LNG production. Appalachia benefits from its proximity to population centers in the Northeast and mid-Atlantic regions.

Ovintiv Inc is a North American oil and natural gas exploration and production company focused on developing its multi-basin portfolio of high-quality assets located in the United States and Canada. Its operations also include the marketing of oil, NGLs, and natural gas. The company has two operating segments: USA Operations and Canadian Operations. USA Operations include the exploration, development, production, and marketing of oil, NGLs, natural gas, and other related activities within the United States. Canadian Operations include the exploration, development, production, and marketing of oil, NGLs, natural gas, and other related activities within Canada. The company generates the majority of its revenue from USA Operations.

HF Sinclair is an integrated petroleum refiner that owns and operates seven refineries serving the Rockies, midcontinent, Southwest, and Pacific Northwest, with a total crude oil throughput capacity of 678,000 barrels per day. It can produce 380 million gallons of renewable diesel annually. It holds a marketing business with over 300 distributors and 1,500 wholesale branded sites across 30 states. It also owns and operates 4,400 miles of petroleum product pipelines and terminals principally in the southwestern United States.

SK Innovation Co Ltd is a Korean-based company engaged in the production and sale of petroleum products, lubricants, and base oils. Its operating segments include Petroleum & Chemicals, Lubricant, Oil development, ENS, Batteries & Materials, and Other sectors. Its main products include eco-friendly gasoline, diesel, kerosene, aviation fuel, naphtha, olefins, aromatics, lubricant base oils, and batteries for electric vehicles. It generates the majority of its revenue from the Petroleum and Chemicals segment.

Tourmaline Oil is a Canadian natural gas producer with an integrated midstream gathering and processing operation. Its primary product is natural gas, but also produces natural gas liquids, condensates, and oil. As a result of multiple acquisitions, it has become the largest natural gas producer in Canada.

COSCO SHIPPING Energy Transportation Co Ltd engages in the shipping business. The firm's business covers oil shipping, which includes vessel chartering. The company operates through the following segments: Oil transportation, LNG shipping, LPG transportation, and Chemical transportation. The majority of the firm's revenue is dominated by the Oil transportation segment.

Cepsa is a Spanish integrated energy group that refines crude oil, sells fuels through its own service-station network and manufactures petrochemicals including phenol, acetone and linear alkylbenzene. Refining is concentrated in Andalusia, at Huelva and San Roque, and the group also holds upstream oil and gas interests outside Spain. More recent capital spending has shifted toward renewable hydrogen, biofuels and electric-vehicle charging, and the group adopted the Moeve brand in 2024. Abu Dhabi's Mubadala has been the controlling shareholder since 2011.

QGC is an Australia-based natural gas company focused on coal seam gas exploration and production in the Surat and Bowen Basins of Queensland. The firm operates 16 pilot wells and extensive appraisal programs supplying gas to domestic power stations and the Curtis Island LNG export facility near Gladstone. QGC processes raw gas through compression and treatment plants before pipeline transmission, converting reserves into liquefied natural gas for markets in Asia. Acquired by Shell in 2009, it contributes significantly to Queensland's energy sector with over 1,500 production wells developed.

Hyundai Oilbank is a Seoul-headquartered petroleum refiner in South Korea. The company operates the Daesan refinery complex, producing gasoline, diesel, jet fuel, lubricants, and petrochemicals like benzene and paraxylene. It supplies fuel to domestic automotive, aviation, and industrial sectors while exporting refined products to Asia and the United States. Hyundai Oilbank invests in clean fuel technologies, including low-sulfur marine fuels and renewable diesel blends.

Transportadora Associada de Gás is a Brazilian pipeline operator that transports natural gas through a 3,400-kilometer network connecting production fields in the Santos Basin to consumers in São Paulo and Minas Gerais. Controlled by Petrobras, it delivers over 20 million cubic meters daily to industrial clients and power plants. The Rio de Janeiro-headquartered firm invests in pipeline expansions and maintenance to support Brazil's energy transition.