![]() Shell Shell (formerly known as Royal Dutch Shell) is an energy company specializing in the exploration, production, refining, and marketing of oil and natural gas and the manufacturing and marketing of chemicals. | ![]() Imperial Oil Imperial Oil (also known as Compagnie Petroliere Imperiale) is an integrated energy company. | ![]() PDC Energy PDC Energy is an independent exploration and production company, acquiring, exploring for, developing and producing crude oil, natural gas and natural gas liquids. | |
Founding Date | Founding Date 1907 | Founding Date 1880 | Founding Date 1969 |
Type | Type Public | Type Public | Type Public |
Tags | |||
Locations | Locations London, GB HQ Ben Aknoun, DZ Hassi Messaoud, DZ Buenos Aires, AR Brisbane, AU Chinchilla, AU Gladstone Central, AU see more | Locations Calgary, CA HQ | Locations Denver, US HQ Bridgeport, US |
Employees | Employees 96,000 | Employees 5,000 | Employees 54010% decrease |
Valuation ($) | Valuation ($) 201.4 b | Valuation ($) 40 b | Valuation ($) 6.4 b |
Financial | |||
Revenue (est.) | Revenue (est.) $266.9b (FY, 2025) | Revenue (est.) $47.1b (FY, 2025) | Revenue (est.) $3.8b (FY, 2022) |
Net income | Net income $18.1b (FY, 2025) | Net income $3.3b (FY, 2025) | Net income $1.8b (FY, 2022) |

Imperial Oil (also known as Compagnie Petroliere Imperiale) is an integrated energy company.
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PDC Energy is an independent exploration and production company, acquiring, exploring for, developing and producing crude oil, natural gas and natural gas liquids.
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