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Amoco

From Alfawiki
Amoco Corporation
Amoco; Standard; and American
Formerly
  • Standard Oil Company of Indiana (1911–1985)
  • Amoco Corporation (1985–1998)
Company typePublic
Template:NYSE was (1985–1998)
IndustryFuel
PredecessorStandard Oil
Founded1889, originally part of the Standard Oil Trust
FounderJohn D. Rockefeller
DefunctDecember 31, 1998 (1998-12-31)
FateMerged with BP, continuing as a brand, later reintroduced in 2017 for BP fuel sales.
SuccessorBP Amoco
HeadquartersAmoco Building,

Amoco () is a fuel station brand in the United States, owned by the British multinational BP since 1998. The Amoco Corporation was initially an American petroleum and chemical company, founded by the Standard Oil Company in 1889 around a refinery located in Whiting, Indiana. It operated under the name Standard Oil Company of Indiana until 1985. After the 1911 dissolution of Standard Oil, it became an independent entity with headquarters in Chicago.

In 1925, Standard Oil of Indiana acquired the American Oil Company, which had been established in Baltimore in 1910 by Louis and Jacob Blaustein. The merged firm marketed gasoline through stations branded as Standard, American, and Amoco—the latter name originating from "American Oil Company"—and featured a trademark red, white, and blue oval logo with a torch symbol. By the mid-1900s, it stood as the largest oil company in the United States. The corporate identity was officially changed to Amoco in 1985.

Amoco introduced several significant innovations within the petroleum sector, including the gasoline tanker truck and drive-through service stations. Its "Amoco Super-Premium" unleaded gasoline was launched well before environmental regulations eliminated leaded fuels. The company maintained its headquarters in Chicago’s Amoco Building, now known as the Aon Center.

In December 1998, Amoco merged with BP to create BP Amoco, which was renamed BP in 2001. Following this merger, the Amoco brand was primarily used for premium-grade 93 octane gasoline. After BP faced reputational difficulties related to the 2010 Deepwater Horizon spill, it revived the Amoco brand at selected U.S. locations beginning in October 2017. As of 2023, more than 600 Amoco-branded stations operate throughout the eastern and midwestern United States.

Standard Oil of Indiana

Founded in 1889 by John D. Rockefeller as a component of the Standard Oil Trust, Standard Oil of Indiana centered its operations on the Whiting Refinery situated on Lake Michigan, which commenced activity in 1890. By 1910, with automobiles becoming more prevalent, Indiana Standard concentrated on gasoline distribution, commanding 88% of gasoline and kerosene sales in the Midwest by 1911. Following the breakup of Standard Oil that year, it became an independent company and established its first gas service station in Minneapolis, Minnesota in 1912.

The company secured marketing rights across much of the Midwest—including states such as Indiana, Michigan, and Illinois—holding exclusive rights to use the Standard name within this region. Chemist William Burton developed thermal cracking technology that significantly improved crude oil processing efficiency; this innovation was licensed to fourteen companies, among them its former parent Standard Oil of New Jersey. Expansion continued with the opening of a refinery in Casper in 1914.

In 1918, leadership passed to Colonel Robert W. Stewart as chairman, who pursued strategic acquisitions beyond their traditional markets: purchasing Dixie Oil Company in Louisiana (1919) and acquiring a controlling interest in Midwest Refining (1920), reaching an 85% stake by 1921. By 1922, operations extended to facilities at Sugar Creek, Missouri; Wood River, Illinois; and Greybull and Laramie in Wyoming. At that time, Casper refinery was recognized as the world’s largest gasoline producer, handling approximately 1.35 million barrels monthly and converting that into about 615,000 barrels of gasoline.

Throughout the following two decades—the 1920s and 1930s—Indiana Standard greatly expanded its refining and exploration activities. The company launched its exploration and production subsidiary Stanolind in 1931, aggressively developing oil fields with over one thousand wells drilled during 1937 alone. This growth solidified its market position and competitive strength within the petroleum industry.

Acquisition of American Oil Company

After accumulating experience at Standard Oil, Louis Blaustein and his son established the American Oil Company (AMOCO) in 1910, officially incorporating it in 1922. In 1923, they sold a 50% stake to Pan American Petroleum and Transport Company, ensuring a steady oil supply and minimizing reliance on rivals. When Standard Oil of Indiana purchased Pan American in 1925, it connected John D. Rockefeller with the Amoco brand.

In the aftermath of the Teapot Dome scandal, financial improprieties involving key executives led to Robert Stewart’s departure following pressure from John D. Rockefeller Jr., marking a pivotal leadership transition during Amoco’s formative expansion period.

Oil pipelines and transportation

Indiana Standard acquired a half interest in Sinclair Pipeline Company in 1921, broadening its crude oil pipeline system throughout the Midwest. The $36.7 million investment in Pan American Petroleum increased Indiana Standard's ownership to 81% by 1929, culminating in a complete merger by 1954.

By 1930, Stanolind finalized its purchase of Sinclair Pipeline and unified pipeline operations under Stanolind Pipeline Company based in Tulsa, Oklahoma. The crude oil procurement division was rebranded as Stanolind Crude Oil Purchasing Company. In 1950, all pipeline operations were consolidated into Service Pipeline Company. By 1964, the enterprise managed 14,500 miles of pipeline infrastructure, transporting between 900,000 and 950,000 barrels daily from 34,300 wells to 59 refineries—demonstrating its extensive industry presence and operational capacity.

Lead-free gasoline

While leaded gasoline became the standard among most oil firms during the 1920s, American Oil offered its high-grade "Amoco-Gas" (later known as Amoco Super-Premium) as a lead-free alternative, utilizing aromatics instead of tetraethyllead to enhance octane ratings. This approach anticipated environmental concerns and the eventual prohibition of leaded gasoline by several decades.

Amoco marketed its lead-free gasoline alongside leaded American Regular at service stations across the eastern and southern United States. By 1970, lead-free Amoco extended into the Indiana Standard market. The parent company, Standard Oil (Indiana), sold leaded products such as Red Crown Regular and White Crown Premium (later Gold Crown Super Premium) in the Midwest prior to 1961. By 1978, Amoco had completely discontinued premium leaded gasoline offerings.

In November 1986, under pressure from the EPA, Amoco became the first major petroleum company to halt all retail sales of leaded gasoline. It introduced mid-grade 89 octane unleaded fuel to replace leaded grades while continuing to offer unleaded regular and premium options.

World War II

During World War II, Indiana Standard contributed to the Allied efforts by enhancing fuel refining processes and accelerating production techniques for TNT. The company also provided essential aviation and ground vehicle gasoline supplies. Furthermore, Indiana Standard expanded its chemical operations by merging Pan American Chemicals Company with Indoil Chemical Company, strengthening its industrial capabilities.

Post-war

Following World War II in the late 1940s, Indiana Standard shifted its focus toward domestic oil refining and technological advancements. In 1947, it pioneered offshore drilling in the Gulf of Mexico, and a year later, its Stanolind Oil division introduced Hydrafrac, a hydraulic fracturing technique that significantly increased oil extraction worldwide. Initially, this innovation was licensed solely to Halliburton.

By the early 1950s, Standard Oil of Indiana had become the second-largest oil company in the United States, with annual revenues reaching $1.5 billion. The company managed 12 refineries distributed across 41 states and controlled extensive pipeline networks, including 12,000 miles for crude oil, 10,000 miles of trunk lines, and 1,700 miles dedicated to product transportation.

In October 1954, through its subsidiary American Oil Company, the firm inaugurated the Mandan refinery located in North Dakota.

Business expansion

Throughout the late 1950s and into the early 1960s, Indiana Standard broadened its business scope and became a leader in scientific innovation. It discovered PTA, an essential component for manufacturing polyester fibers. In 1968, the company expanded by acquiring Avisun Corporation and Patchogue-Plymouth, merging them to create Amoco Fabrics and Fibers Company. By 1992, it began divesting its textile manufacturing facilities situated in Alabama and Georgia.

Amoco Foam Products, a subsidiary specializing in polystyrene items such as cups, plates, and trays, was eventually sold to Tenneco in June 1996.

Amoco

In 1956, Pan-Am fuel stations across the southeastern United States were rebranded as Amoco outlets. By 1961, Indiana Standard restructured its marketing operations by assigning its American Oil Company division to manage retail sales nationwide under the Standard name within Indiana Standard’s home territory and under the American brand elsewhere. Both brands adopted a unified torch-and-oval logo for brand consistency. The Utoco brand in the southwestern U.S. was replaced by American, while Amoco remained the chosen name internationally and on select products.

The company extended its international reach by establishing an exploration office in Canada, developing new plants and oil fields during the post-war economic expansion. By 1971, all divisions under Indiana Standard had transitioned to the Amoco name; American Oil became Amoco Oil, and American-branded stations were renamed Amoco stations. The full adoption of the Amoco brand across its original markets was completed by 1975, culminating in the official renaming to Amoco Corporation in 1985. Facilities such as the Casper plant were similarly rebranded.

In 1983, Amoco enhanced its market position and product offerings through acquisition of assets from Phillips Petroleum’s General American Oil Company.

A notable historical landmark is Carlin's Amoco Station in Roanoke, Virginia, constructed circa 1947 and recognized on the National Register of Historic Places in 2012 for its significance within U.S. fuel retail history.

Global expansion

Standard of Indiana initially entered Venezuela’s market during the 1920s but divested its holdings to Standard Oil of New Jersey by 1932 due to economic pressures from the Great Depression.

The company ventured into Middle Eastern oil development in Iran starting in 1958; however, political upheaval during the 1978 Iranian Revolution compelled Amoco to halt operations and evacuate all American personnel, marking a complete withdrawal from Iran.

Over subsequent decades, Amoco significantly broadened its international presence by establishing facilities and oil operations across more than thirty countries including Italy, Australia (later acquired by BP in 1984), Britain, Belgium, Brazil, Argentina, South Korea, Taiwan, Pakistan, Norway, Venezuela, Russia, China, Trinidad and Tobago, Egypt, and West Germany. Strategic acquisitions such as Tenneco Oil Company’s division and Dome Petroleum Limited elevated Amoco into one of the largest global oil corporations.

In April 1981, Amoco reorganized its principal divisions—Amoco Production, Amoco Oil, Amoco Chemicals, and Amoco Minerals—into globally operating entities. The Amoco International Oil Company merged with Amoco Production; refining and marketing responsibilities were consolidated under Amoco Oil; marine transportation functions integrated into Indiana Standard’s supply and technology sector.

The acquisition of Canadian-based Dome Petroleum in July 1988 further strengthened Amoco’s North American footprint. By 1989, it ranked fifth among U.S. gasoline retailers with over 14,000 stations operating across thirty states.

In 1994, Amoco participated in a consortium awarded exclusive development rights for Azerbaijan’s Caspian Sea oil fields. That same year saw collaboration with Shell Oil and Exxon on a $1 billion initiative to construct the world’s deepest offshore oil platform located in the Gulf of Mexico.

Merger with BP

In the late 1990s, a sharp decline in oil prices significantly affected Amoco, then recognized as the fourth largest oil producer in the United States, which experienced a 50% drop in profits during the second quarter of 1998. Market analysts linked this downturn partly to Amoco’s relatively limited international refining capacity. On August 11, 1998, Amoco revealed plans to merge with BP, marking what became the largest industrial merger worldwide at that time.

Although the transaction was framed as a merger between equals, BP assumed majority shareholder control with 60% ownership and established the headquarters of the combined company in London. Leadership was headed by BP CEO Sir John Browne, supported by BP chairman Peter Sutherland and Amoco chairman Larry Fuller serving as co-chairs. The consolidation led to a global workforce reduction totaling approximately 6,000 positions.

To enhance its competitive stance, BP Amoco acquired Atlantic Richfield Company (ARCO) for $26.8 billion in April 1999. This acquisition required divesting ARCO’s Alaska holdings to secure approval from the Federal Trade Commission (FTC) in 2000, after which an additional 2,000 jobs were eliminated.

In August 1999, BP Amoco divested western Canadian oil assets for $1.1 billion and later sold refineries located in Salt Lake City and Mandan to Tesoro Petroleum in 2001.

Initially, plans called for rebranding U.S.-based BP service stations under the Amoco name while overseas Amoco outlets would adopt the BP brand. However, by 2004, BP phased out the Amoco brand at retail locations, unifying under the BP banner but maintaining Amoco’s Silver and Ultimate gasoline product lines. By 2008, "Amoco Fuels" was largely replaced by "BP Gasoline with Invigorate," though Silver and Ultimate fuels continued to be marketed under BP branding.

A limited number of former Amoco stations remained temporarily before being converted to BP or other brands. In 2010, Chevron acquired certain ex-Amoco/BP stations in Mississippi and rebranded them as Texaco outlets.

Following the Deepwater Horizon oil spill, BP evaluated bringing back the Amoco brand within the U.S. to mitigate reputational damage. Some independent operators of BP/Amoco stations switched their affiliation due to negative public perception linked to the spill.

President

  1. William P. Cowan, 1911–1918
  2. Lauren J. Drake, 1918
  3. William Merriam Burton, 1919–1927
  4. Edward George Seubert, 1927–1945
  5. Alonzo William Peake, 1945–1955
  6. Frank Oscar Prior, 1955–1958
  7. John Eldred Swearingen Jr., 1958–1965
  8. Dr. Robert Charles Gunness, 1965–1974
  9. George Vincent Myers, 1974–1978
  10. Richard Martin Morrow, 1978–1983
  11. Harry Laurance Fuller, 1983–1995
  12. William G. Lowrie, 1996–1998

Chairman of the Board

  1. Col. Robert Wright Stewart, 1918–1929
  2. Robert Erastus Wilson, 1945–1958
  3. Frank Oscar Prior, 1958–1960
  4. John Eldred Swearingen Jr., 1965–1983
  5. Richard Martin Morrow, 1983–1991
  6. Harry Laurance Fuller, 1991–1998

Logos

The inaugural Indiana Standard logo emerged in 1926 following a design contest. It depicted a circle symbolizing strength and reliability with "Standard Oil Company (Indiana)" inscribed in red letters accompanied by a torch emblem representing progress. This emblem appeared on service stations alongside roadside signage bearing "STANDARD SERVICE."

In 1932, American Oil unveiled its first "Amoco" logo—an elliptical design split into red and black sections with white lettering—primarily utilized in northeastern United States markets.

By 1946, Indiana Standard combined the torch emblem with the Amoco oval rendered in red, white, and blue hues to form the "Torch and Oval (T&O)" logo. In areas where use of "Standard" was restricted, alternative names such as "Utoco" or "Pan-Am" were employed; these were eventually replaced by "Amoco" featuring the torch and oval motif. Both branding styles coexisted in certain regions through the late 1950s.

The redesign introduced in 1961 streamlined the oval shape and modernized the torch graphic; logos displayed either "Standard" or "American" domestically and used "Amoco" internationally.

An updated version launched in 1971 featured a more refined torch and italicized "Standard," predominantly adopted by Midwestern station operators who also had access to the East Coast- and Southern-familiar Amoco brand. Throughout the 1970s, both identities appeared on items such as Amoco Roadmaps and credit cards.

The final iteration of the Amoco logo simplified branding by using only "Amoco," retaining both the torch and divided ellipse elements. A horizontal variant incorporating trailing red, white, and blue stripes was mainly applied on fuel pumps and canopy structures.

Following rebranding efforts after merging with BP, Amoco became a sub-brand with green backgrounds replacing black to align with BP’s corporate color scheme. While most former Amoco locations transitioned to BP livery over time, some iconic signage remains—such as a prominent Amoco sign visible from Interstate 64 in St. Louis—preserving legacy branding and trademarks.

By May 2008, BP had mostly phased out the "Amoco Fuels" identity in favor of promoting "BP Gasoline with Invigorate," although Silver and Amoco Ultimate continued as midgrade and premium fuel options. The Amoco logo underwent a contemporary refresh during its revival in 2017 to reinforce its presence in the marketplace.

Sponsorship

Between 1968 and 1972, while operating as American Oil Company, the corporation supported the American Freeway Patrol in San Diego to aid its expansion of service stations throughout Southern California. The AFP was instrumental in offering complimentary roadside assistance and pioneering helicopter-based traffic updates, setting a precedent for local traffic control. During this era, Don Langford was a prominent traffic reporter.

In 1976, under the "Standard" label, Amoco sponsored the Barney Oldfield Speedway located within Marriott's Great America amusement park in Illinois. Although this sponsorship concluded after Marriott sold the park to Six Flags in 1985, the Standard emblem continued to be displayed on race vehicles.

Racing icon Mario Andretti piloted the Amoco Ultimate Lola/Chevrolet for Newman/Haas Racing during the 1988 Indianapolis 500 and CART IndyCar World Series, significantly boosting Amoco’s brand exposure through victories and advertising campaigns. From 1997 until 2001, Dave Blaney competed in NASCAR with backing from Amoco.

Incidents

On August 27, 1955, a devastating blaze at the Whiting refinery consumed 45 acres of storage tanks, resulting in two fatalities, injuring 40 individuals, and prompting the evacuation of 1,500 residents. The company swiftly undertook repairs and expanded operations by purchasing neighboring properties.

In November 1978, unusually high temperatures caused by an underground mine fire compelled Amoco to empty fuel tanks at a gas station in Centralia, Pennsylvania—owned by the town’s mayor. This station ceased operations in 1979 and was demolished two years later.

The grounding of the supertanker Amoco Cadiz near Brittany, France on March 16, 1978 led to one of the largest oil spills recorded. A federal court ruling in 1990 mandated that Amoco pay $120 million in damages.

An explosion at an Amoco facility in New Castle, Delaware on October 21, 1980 resulted in six deaths, caused $46 million in damages, and led to the loss of 300 jobs.

Throughout the 1980s and 1990s, six former chemical engineers employed at Amoco’s research center in Naperville developed fatal brain cancer attributed to workplace exposure. Although definitive sources were not identified, BP agreed to a $2.75 million settlement in 2000 related to this matter and demolished the implicated building in 2010 due to underutilization and expensive required renovations.

Brand relaunch

On October 10, 2017, BP announced plans to resurrect the Amoco brand after nearly ten years with the goal of enhancing its presence within the U.S. fuel sector. The initial relaunch station opened that same year with a focus on increasing market penetration across the Eastern United States.

Most newly branded Amoco stations were former competitor locations rather than existing BP outlets. This approach mirrored industry norms where major players such as ExxonMobil (Exxon & Mobil), Chevron (Chevron & Texaco), and Phillips 66 (Phillips 66, Conoco & 76) operate multiple fuel brands concurrently; Shell remains an exception by maintaining a single brand identity.

Beginning November 2017, several Gulf-branded stations on Long Island, New York transitioned to Amoco branding. In fall 2020, Amoco reentered the Pittsburgh market through a marketing partnership with Coen Markets, which converted most of its fuel sites to Amoco branding—marking the largest conversion from BP to Amoco since its revival.

Following BP’s acquisition of TravelCenters of America in May 2023, fuel pumps began being rebranded either as BP or Amoco. By February 2024, Amoco operated approximately 675 locations nationwide, with projections reaching 900 stations by May 2025. This growth strategy leverages Amoco’s strong brand equity to advance BP’s competitive positioning within U.S. fuel retailing.

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