Oil exploration in the context of "European Petroleum Survey Group"

Petroleum geology is the study of the origins, occurrence, movement, accumulation, and exploration of hydrocarbon fuels. It refers to the specific set of geological disciplines that are applied to the search for hydrocarbons (oil exploration).

The Coral Sea (French: Mer de Corail) is a marginal sea of the South Pacific off the northeast coast of Australia, and classified as an interim Australian bioregion. The Coral Sea extends 2,000 kilometres (1,200 mi) down the Australian north-east coast to latitude 30° south. Most of it is protected by the French Natural Park of the Coral Sea (French: Parc Naturel de la Mer de Corail) and the Australian Coral Sea Marine Park. The sea was the location for the Battle of the Coral Sea, a major confrontation during World War II between the navies of the Empire of Japan, and the United States and Australia.

The sea contains numerous islands and reefs (hence the name), as well as the world's largest reef system, the Great Barrier Reef (GBR), which was declared a World Heritage Site by UNESCO in 1981. All previous oil exploration projects were terminated at the GBR in 1975, and fishing is restricted in many areas. The reefs and islands of the Coral Sea are particularly rich in birds and aquatic life and are a popular tourist destination, both domestically and internationally.

The McKittrick Oil Field is a large oil and gas field in western Kern County, California. The town of McKittrick overlies the northeastern portion of the oil field. Recognized as an oil field in the 19th century, but known by Native Americans for thousands of years due to its tar seeps, the field is ranked 19th in California by total ultimate oil recovery, and has had a cumulative production of over 303 million barrels (48,200,000 m) of oil. The principal operators of the field as of 2008 were Chevron Corp. and Aera Energy LLC, but many independent oil exploration and production companies were also active on the field. The California Department of Oil, Gas and Geothermal Resources (DOGGR) estimates approximately 20 million recoverable barrels of oil remain in the ground.

The Iraq Petroleum Company (IPC), formerly known as the Turkish Petroleum Company (TPC), is an oil company that had a virtual monopoly on all oil exploration and production in Iraq between 1925 and 1961. It was jointly owned by some of the world's largest oil companies and headquartered in London, England.

In June 1972, the Ba'athist government in Iraq nationalized the IPC, and its operations were taken over by the Iraq National Oil Company. The company "Iraq Petroleum Company" still remains extant, although only in paper form. One associated company – the Abu Dhabi Petroleum Company (ADPC, formerly Petroleum Development (Trucial Coast) Ltd) – also continues with its original shareholding intact.

Alagoas (Brazilian Portuguese: [alaˈɡoɐs] ; English: /ˌæləˈɡoʊəs/ AL-ə-GOH-əs ) is one of the 27 federative units of Brazil and is situated in the eastern part of the Northeast Region. It borders Pernambuco to the north, Sergipe to the south, Bahia to the southwest, and the Atlantic Ocean to the east. Its capital city is Maceió. It is made up of 102 municipalities and its most populous cities are Maceió, Arapiraca, Palmeira dos Índios, Rio Largo, Penedo, União dos Palmares, São Miguel dos Campos, Santana do Ipanema, Delmiro Gouveia, Coruripe, and Campo Alegre.

It is the second smallest Brazilian state in area (larger only than Sergipe) and it is 16th in population. It has 1.6% of the Brazilian population and produces 0.8% of the Brazilian GDP. Alagoas is one of the largest producers of sugarcane, coconuts, and natural gas in the country, and has ongoing oil exploration mostly consisting of onshore deposits.

Spindletop is an oil field located in the southern portion of Beaumont, Texas, in the United States. The Spindletop dome was derived from the Louann Salt evaporite layer of the Jurassic geologic period. On January 10, 1901, a well at Spindletop struck oil ("came in"). The Spindletop gusher blew for 9 days at a rate estimated at 100,000 barrels (16,000 m) of oil per day. Gulf Oil and Texaco, now part of Chevron Corporation, were formed to develop production at Spindletop. The Spindletop discovery led the United States into the oil age. Prior to Spindletop, oil was primarily used for lighting and as a lubricant. Because of the quantity of oil discovered, burning petroleum as a fuel for mass consumption suddenly became economically feasible.

The frenzy of oil exploration and the economic development it generated in the state became known as the Texas oil boom. The United States soon became the world's leading oil producer.