
Delo is owned by Chevron Corporation, a publicly traded American integrated energy company founded in 1879 and headquartered in Houston, Texas. Chevron trades on NYSE under ticker CVX. Delo was developed in 1935 by Standard Oil of California in collaboration with Caterpillar Tractor, with the name standing for Diesel Engine Lubricating Oil. The brand markets heavy-duty engine oils, transmission fluids, and coolants for trucks, buses, agriculture, mining, and industrial equipment in more than 100 countries.
| Brand | Parent Company | Ownership Type |
|---|---|---|
| Delo | Chevron Corporation | Wholly owned |
Delo was born during the Great Depression when Caterpillar Tractor needed a lubricant for the high-speed diesel engines it planned to build. Standard Oil of California partnered with Caterpillar in 1935 to develop a multipurpose oil suited to the new engines, and the result was marketed as DELO, an acronym for Diesel Engine Lubricating Oil.
The brand's wartime contribution came in 1941, when the company developed a compounded diesel engine oil, RPM Delo Special, that extended drain intervals and allowed US Navy submarines to triple their cruising range between overhauls. Delo became a registered trademark that same year.
Postwar milestones established Delo's technical reputation. The brand produced the first successful multigrade diesel engine oil in the 1950s, introduced the first ashless detergent engine oil in 1957, and in 1989 documented a Caterpillar 3406B engine reaching one million miles without overhaul on Delo lubricants. In 1998, Delo was among the first heavy-duty oils to meet API CH-4 extended drain specifications. The modern flagship line, Delo 400, carries Chevron's ISOSYN technology positioning for extended engine life.
What does Chevron own?
Chevron owns an integrated portfolio of energy assets including oil and gas exploration and production facilities, refineries, retail fuel stations, and petrochemical manufacturing operations through Chevron Phillips Chemical Company. The company's major brands include Chevron, Texaco, Caltex, Havoline, Delo, and Extra Mile. Following the July 2025 acquisition of Hess Corporation, Chevron also owns a 30% stake in the Stabroek Block off Guyana with more than 11 billion barrels of recoverable oil.
Is Chevron publicly traded?
Yes, Chevron is publicly traded on the New York Stock Exchange under the ticker symbol CVX. The company has been publicly traded since the early 20th century and is one of the largest energy companies by market capitalization in the United States. It is a component of the Dow Jones Industrial Average.
Who founded Chevron?
Chevron traces its origins to the Pacific Coast Oil Company, founded in 1879 in San Francisco by California entrepreneurs. The company became part of Standard Oil in 1900 and operated as Standard Oil of California until the Standard Oil breakup in 1911. The Chevron name was adopted in 1984 following the acquisition of Gulf Oil.
Where is Chevron headquartered?
Chevron is headquartered in Houston, Texas, USA. The company relocated its headquarters from San Ramon, California, to Houston in 2024, with the move effective January 1, 2025. Chevron had approximately 7,000 employees in the Houston area at the time of the announcement. Positions supporting California operations remain in San Ramon.
How many brands does Chevron own?
Chevron owns 6 major brands across its energy portfolio: Chevron (premium fuel), Texaco (fuel brand), Caltex (international fuel brand), Havoline (motor lubricants), Delo (heavy-duty lubricants), and Extra Mile (convenience stores).
Who owns Chevron?
Chevron is publicly owned with no controlling shareholder. Ownership is broadly distributed among institutional investors, mutual funds, and individual shareholders. Major institutional shareholders include Vanguard Group, BlackRock, and State Street Global Advisors, typical of large-cap U.S. corporations.
What is Chevron's revenue?
For FY2025, Chevron reported total revenues and other income of $189.0 billion, down from $202.8 billion in FY2024. Net income attributable to Chevron was $12.3 billion, or $6.63 per diluted share. The decline reflected lower crude oil prices, partly offset by higher production from the Hess acquisition and record Permian Basin output.
Has Chevron made major acquisitions recently?
Yes. Chevron completed its acquisition of Hess Corporation on July 18, 2025, for approximately $53 billion in an all-stock transaction. The acquisition gives Chevron a 30% stake in the Stabroek Block off Guyana, with more than 11 billion barrels of recoverable oil. The deal faced an arbitration challenge from ExxonMobil and CNOOC, which the International Chamber of Commerce resolved in Chevron's favor.
Delo products carry extended drain interval claims that reduce waste oil volumes, and the Delo 600 ADF formulation is designed to protect diesel particulate filters and lower engine emissions. Chevron's lubricant business operates under the company's environmental management framework, though the brand's core market depends on diesel engine populations facing long-term electrification pressure.
Delo's documented million-mile, no-overhaul Caterpillar 3406B test in 1989 remains a signature proof point in heavy-duty lubricant marketing. The brand was among the first to meet successive API diesel oil categories, and Delo 400 formulations meet current API CK-4 and FA-4 specifications adopted for modern low-emission engines.
Delo has no significant recall or controversy record. The brand has maintained a consistent technical reputation across ninety years of commercial marketing.
No direct competitors found in the same category. This could be because Delooperates in a unique market segment or we're still building our competitor database.
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