Question: What is the name of this American oil producing, transporting, refining, and marketing company, for which Rebekah Harkness inherited the fortune in its holdings?

Context paragraphs:
Harkness Ballet: The Harkness Ballet (1964–1975) was a New York ballet company named after its founder Rebekah Harkness.  Ms. Harkness inherited her husband's fortune in Standard Oil holdings and was a dance lover.  Ms. Harkness funded Joffrey Ballet, but when they refused to rename the company in her honour, she withdrew funding and hired most of the Joffery dancers for her new company.  Joffery Ballet later moved to Chicago, and continues to function.  Harkness Ballet, established in 1964, gave its debut performance in Cannes in 1965, with George Skibine as director, Marjorie Tallchief as ballerina and a repertory featuring work by Alvin Ailey, Skibine, Eric Bruhn, Brian Macdonald and Stuart Hodes, the company mostly toured abroad, in the major theaters of Europe, to great acclaim, giving its dancers and choreographers a cosmopolitan experience unknown to most of their American colleagues.  Its New York debut was in 1967 and Macdonald was also appointed director, succeeded by Lawrence Rhodes (1968) and joined by Benjamin Harkarvy in 1969.  The ballet teacher David Howard was recruited in 1966 and became co-director of the school in 1971 with Maria Vegh, who had begun teaching at the school in 1968.  In 1970, Harkness combined it with the Harkness Youth Ballet (founded 1969), directed by Ben Stevenson, succeeded by Vicente Nebrada.

Standard Oil: Standard Oil Co.  Inc. was an American oil producing, transporting, refining, and marketing company.  Established in 1870 by John D. Rockefeller as a corporation in Ohio, it was the largest oil refinery in the world of its time.  Its controversial history as one of the world's first and largest multinational corporations ended in 1911, when the United States Supreme Court ruled that Standard Oil was an illegal monopoly.

Oman Oil Marketing Company: Oman Oil Marketing Company SAOG (omanoil) was launched in October 2003, along with its new brand identity, when Oman Oil Company acquired shares of what was formally known as BP Oman in December 2003.  Today, it is the only 100 percent Omani owned fuels marketing company, 49% of which is owned by Oman Oil Company.  Other shareholders include Oman Cement Company, BankMuscat and Dhofar International Development and Investment Holding Company.  The Chairman of the Board of directors is Salim Abdullah Al Rawas and the Chief Executive Officer is Omar Ahmad Salim Qatan.

Pan American Petroleum and Transport Company: The Pan American Petroleum and Transport Company (PAT) was an oil company founded in 1916 by the American oil tycoon Edward L. Doheny after he had made a huge oil strike in Mexico.  Pan American profited from fuel demand during World War I, and from the subsequent growth in use of automobiles.  For several years Pan American was the largest American oil company, with holdings in the United States, Mexico, Colombia and Venezuela.  In 1924 Pan American was involved in the Teapot Dome scandal over irregularities in the award of a U.S. government oil concession.  Standard Oil of Indiana obtained a majority stake in 1925.  The company sold its foreign properties to Standard Oil of New Jersey in 1932.  What was left of Pan American was merged with Standard Oil of Indiana in 1954 to form Amoco.

Getty Oil: Getty Oil is an American oil marketing company with its origins as part of the large integrated oil company founded by the father of J. Paul Getty.

Standard Oil Gasoline Station: Standard Oil was an integrated oil producing, transporting, refining, and marketing company established in 1870 and split into multiple companies in 1911.  Various buildings bear the Standard Oil name and multiple individual stations with this branding are historically notable:

Catlettsburg Refinery: The Catlettsburg Refinery is the 31st largest American oil refinery.  It is located in northeastern Kentucky, at the intersection of Interstate 64 and U.S. Route 23 in Catlettsburg, Kentucky near the cities of Ashland, Kentucky and Huntington, West Virginia.  The facility was built in 1916 by the Great Eastern Refining Company and purchased in 1924 by the Ashland Refining Company.  The refinery now occupies a 650 acre plus site, producing more than 242000 oilbbl/d , and employing around 1,600 employees and contractors.  Its location on the west banks of the Big Sandy River and only two miles south of the Ohio River, allows it to ship products by barge as well as pipeline.  It is currently owned and operated by Marathon Petroleum Corporation out of Findlay, Ohio.

Nathaniel L. McCready House: The Nathaniel L. McCready House, also known as the Harkness Mansion, is a mansion at 4 East 75th Street on the Upper East Side of New York City.  Completed in 1896 for Nathaniel L’Hommediue McCready, Jr., during the twentieth century it was occupied by Thomas J. Watson, Rebekah Harkness, whose name became associated with the building when she used it as the offices of the Harkness Ballet.  In 2011, the home was purchased by Larry Gagosian, who demolished the mansion's interior.

Indian Refining Company: The Indian Refining Company was an American oil company in operation from the first decade of the 1900s to April 2, 1943.  It was bought by the Texas Company in 1931.  It had an oil refinery based in Lawrenceville, Illinois.  Indian Refining patented the first "wax free" oil under the Havoline brand.  The chemists at the Lawrenceville, Illinois refinery developed the wax free motor oil which led to an Indian Refining patent.  The Texas Company (TEXACO) acquired Indian Refining in 1931 primarily to access the formulation for wax free motor oil, which was developed and is currently the standard for all conventional motor oils throughout the world.

Rebekah Harkness: Rebekah West Harkness (April 17, 1915June 17, 1982) also known as Betty Harkness, was an American composer, sculptor, dance patron, and philanthropist who founded the Harkness Ballet.  Her marriage to William Hale "Bill" Harkness, an attorney and heir to the Standard Oil fortune of William L. Harkness, made her one of the wealthiest women in America.

Supporting paragraphs: Harkness Ballet Standard Oil
Answer: Standard Oil