The THUMS Islands are a set of four artificial islands in San Pedro Bay off the coast of Long Beach, California. The THUMS Islands were built in 1965 to tap into the East Wilmington Oil Field. The landscaping and sound walls were designed to camouflage the operation and reduce noise, and they are the only decorated oil islands in the United States. [1] The islands were named for the company who bid for original operating contract, THUMS, a consortium named after its parent companies: Texaco, Humble, Unocal, Mobil, and Shell.
Since 1967, they have also been known as the Astronaut Islands, each individual island having been named in honor of an American astronaut who lost their lives in the service of NASA. Island Freeman (Theodore C. "Ted" Freeman) is named for the first astronaut to perish in active duty (piloting a T-38 Talon jet trainer). [2] [3] Islands Chaffee (Roger B. Chaffee), Grissom (Virgil I. "Gus" Grissom) and White (Ed White) are named after the Apollo 1 astronauts killed in a launch pad accident.
After a 1964 court case that gave the state of California mineral rights to the area, [4] the islands were built at an estimated cost of $22 million in 1965. [5] [6] The islands were operated by THUMS, a consortium named after the parent companies who bid for the island contract: Texaco, Humble, Union Oil, Mobil, and Shell. [7] The rim of the islands are made of 640,000 tons of boulders from Catalina Island, and the islands were then filled with 3.2 million cubic yards of dredged material from the bay. [4] [8] The islands contain significant landscaping, a waterfall, and tall structures concealing the drilling rigs, including one known as The Condo and sometimes mistaken for a hotel by those on land. [4] [8] The structures are lit by colored lights at night. The aesthetic mitigation cost $10 million at time of construction, and was overseen by theme park architect Joseph Linesch. They were described by a Los Angeles Times writer as "part Disney, part Jetsons, part Swiss Family Robinson". [8]
In 1975, the state of California and the city of Long Beach sued the THUMS oil companies for artificially depressing oil prices. A federal jury cleared Exxon of all charges, and the other four oil companies settled out of court for "hundreds of millions of dollars". [4]
A peak of 148,495 barrels per day (23,608.8 m3/d) were produced in 1969. [9] 300 million barrels (48,000,000 m3) of oil were pumped from THUMS by 1974, [5] the 500 millionth barrel of crude oil was pumped in 1980. [9] By 1992, the pumping volume was 44,444 barrels (7,066.0 m3) of oil per day through the water injection method of oil recovery, producing low-grade crude oil. [10] The 900 millionth barrel of oil was pumped in April 2002, and the one billionth in 2011. [11] [12] The pumped oil contained 20% water in 1965, and by 1994 it was 92% water. [13]
The islands and operation were purchased by Occidental Petroleum in 2000. [14] In 2014, Occidental Petroleum spun off all California assets into California Resources Corporation (CRC), which still owns and operates THUMS Islands as of 2018. [15]
Operations in the THUMS Islands are currently run by the THUMS Long Beach Company, which is part of the California Resources Corporation. [16]
Island Grissom is the closest to land, containing waterfalls and more sculptured screens than the other islands. [17]
Island Freeman is the largest of the islands, at 12 acres (4.9 ha). [14]
Virgil Ivan "Gus" Grissom was an American engineer and pilot in the United States Air Force, as well as one of the original seven men, the Mercury Seven, selected by the National Aeronautics and Space Administration for Project Mercury, a program to train and launch astronauts into outer space. Grissom was also a Project Gemini and Apollo program astronaut for NASA. As a member of the NASA Astronaut Corps, Grissom was the second American to fly in space in 1961. He was also the second American to fly in space twice, preceded only by Joe Walker with his sub-orbital X-15 flights.
Roger Bruce Chaffee was an American naval officer, aviator and aeronautical engineer who was a NASA astronaut in the Apollo program.
Occidental Petroleum Corporation is an American company engaged in hydrocarbon exploration in the United States, and the Middle East as well as petrochemical manufacturing in the United States, Canada, and Chile. It is organized in Delaware and headquartered in Houston. The company ranked 183rd on the 2021 Fortune 500 based on its 2020 revenues and 670th on the 2021 Forbes Global 2000.
The Wilmington Oil Field is a prolific petroleum field in Los Angeles County in southern California in the United States. Discovered in 1932, it is the third largest oil field in the United States in terms of cumulative oil production. The field runs roughly southeast to northwest through the Los Angeles Basin, stretching from the middle of San Pedro Bay through Long Beach and east of the Palos Verdes Peninsula. The field originally contained approximately 3 billion barrels (480,000,000 m3) of reserves. In 2013, the USGS estimated future potential production from the combined Wilmington-Belmont oilfield could be around 900 million barrels (140,000,000 m3).
San Pedro Bay is an inlet on the Pacific Ocean coast of southern California, United States. It is the site of the Port of Los Angeles and the Port of Long Beach, which together form the fifth-busiest port facility in the world and the busiest in the Americas. The Los Angeles community of San Pedro borders a small portion of the western side of the bay. The city of Long Beach borders the port on the eastern side of the bay. The northern part of the bay, which is the largest part of the port, is bordered by the Los Angeles neighborhood of Wilmington.
Theodore Cordy "Ted" Freeman, was an American aeronautical engineer, U.S. Air Force officer, test pilot, and NASA astronaut. Selected in the third group of NASA astronauts in 1963, he was killed a year later in the crash of a T-38 jet, marking the first fatality among the NASA Astronaut Corps. At the time of his death, he held the rank of captain.
Ray R. Irani is the former chairman and chief executive officer of Occidental Petroleum. He has worked at Occidental Petroleum for over 20 years, serving as a director since 1984, chief operating officer (president) from 1984 to 1990, and chairman and chief executive officer from 1990. During his early years, he worked with Occidental CEO Armand Hammer, who at age 91, named Irani his successor in February 1990. According to Forbes.com, his five-year total compensation between 2001 and 2005 was $127,447,000. In 2006, after a rise in oil prices, Irani earned a total of $460 million.
Rincon Island is a small 2.3-acre artificial island located off Mussel Shoals in Ventura County, California on public land leased from the California State Lands Commission (CSLC). The island is situated approximately 3,000 feet (910 m) offshore in 55 feet (17 m) of water. The island was constructed in 1958 for the specific purpose of well drilling and oil and gas production. It is near the seaside communities of Mussel Shoals and La Conchita. The island is connected to the mainland by the Richfield Pier.
Well No. 4, Pico Canyon Oilfield, located about seven miles (11 km) west of Newhall, California, in the Santa Susana Mountains, was the first commercially successful oil well in the Western United States and is considered the birthplace of California's oil industry. Drilled in 1876, it turned nearby Newhall into a boomtown and also spawned a smaller boomtown called Mentryville adjacent to the drilling site. Well No. 4 continued in operation for 114 years until it was capped in 1990. The site was designated a National Historic Landmark in 1966, and the Mentryville ghost town is now open to the public as a historic park.
The Midway-Sunset Oil Field is a large oil field in Kern County, San Joaquin Valley, California in the United States. It is the largest known oilfield in California and the third largest in the United States.
The Elk Hills Oil Field is a large oil field in western Kern County, in the Elk Hills of the San Joaquin Valley, California in the United States, about 20 miles (32 km) west of Bakersfield. Discovered in 1911, and having a cumulative production of close to 1.3 billion barrels (210,000 dam3) of oil at the end of 2006, it is the fifth-largest oil field in California, and the seventh-most productive field in the United States.
The Coalinga Oil Field is a large oil field in western Fresno County, California, in the United States. It surrounds the town of Coalinga, about halfway between Los Angeles and San Francisco, to the west of Interstate 5, at the foot of the Diablo Range. Discovered in the late 19th century, it became active around 1890, and is now the eighth-largest oil field in California, with reserves totaling approximately 58 million barrels (9,200,000 m3), and over 1,600 active oil wells. The principal operators on the field, as of 2008, were Chevron Corp. and Aera Energy LLC.
The Monterey Formation is an extensive Miocene oil-rich geological sedimentary formation in California, with outcrops of the formation in parts of the California Coast Ranges, Peninsular Ranges, and on some of California's off-shore islands. The type locality is near the city of Monterey, California. The Monterey Formation is the major source-rock for 37 to 38 billion barrels of oil in conventional traps such as sandstones. This is most of California's known oil resources. The Monterey has been extensively investigated and mapped for petroleum potential, and is of major importance for understanding the complex geological history of California. Its rocks are mostly highly siliceous strata that vary greatly in composition, stratigraphy, and tectono-stratigraphic history.
Offshore oil and gas in California provides a significant portion of the state's petroleum production. Offshore oil and gas has been a contentious issue for decades, first over the question of state versus federal ownership, but since 1969 mostly over questions of resource development versus environmental protection.
Northstar Island is a 5-acre (20,000 m2) artificial island in the Beaufort Sea, 12 miles (19 km) northwest of Prudhoe Bay, Alaska and 6 miles (9.7 km) north of the Alaska coast. The island was created to develop the Northstar Oil Pool, which is located approximately 12,500 feet (3,800 m) below the seabed. The oil pool was discovered on January 30, 1984 by Royal Dutch Shell.
The Long Beach Oil Field is a large oil field underneath the cities of Long Beach and Signal Hill, California, in the United States. Discovered in 1921, the field was enormously productive in the 1920s, with hundreds of oil derricks covering Signal Hill and adjacent parts of Long Beach; largely due to the huge output of this field, the Los Angeles Basin produced one-fifth of the nation's oil supply during the early 1920s. In 1923 alone the field produced over 68 million barrels of oil, and in barrels produced by surface area, the field was the world's richest. The field is eighth-largest by cumulative production in California, and although now largely depleted, still officially retains around 5 million barrels of recoverable oil out of its original 950 million. 294 wells remained in operation as of the beginning of 2008, and in 2008 the field reported production of over 1.5 million barrels of oil. The field is currently run entirely by small independent oil companies, with the largest operator in 2009 being Signal Hill Petroleum, Inc.
The Los Angeles City Oil Field is a large oil field north of Downtown Los Angeles. Long and narrow, it extends from immediately south of Dodger Stadium west to Vermont Avenue, encompassing an area of about four miles long by a quarter-mile across. Its former productive area amounts to 780 acres (3.2 km2).
The story of oil production in California began in the late 19th century. In 1903, California became the leading oil-producing state in the US, and traded the number one position back-and forth with Oklahoma through the year 1930. As of 2022, California produced 3% of the crude oil of the nation, behind Texas, New Mexico, North Dakota, Alaska, Colorado, and Oklahoma. In the past century, California's oil industry grew to become the state's number one GDP export and one of the most profitable industries in the region. The history of oil in the state of California, however, dates back much earlier than the 19th century. For thousands of years prior to European settlement in America, Native Americans in the California territory excavated oil seeps. By the mid-19th century, American geologists discovered the vast oil reserves in California and began mass drilling in the Western Territory. While California's production of excavated oil increased significantly during the early 20th century, the accelerated drilling resulted in an overproduction of the commodity, and the federal government unsuccessfully made several attempts to regulate the oil market.
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California Resources Corporation is a company engaged in hydrocarbon exploration in California., United States It is organized in Delaware and headquartered in Los Angeles. It has the largest privately held mineral acreage position in California.