Eagle Oil and Shipping Company

Eagle Oil and Shipping Company

Company type	Subsidiary
Industry	Shipping, Oil transport
Founded	1912
Founder	Weetman Pearson, 1st Viscount Cowdray
Defunct	1959
Fate	Fully integrated into Royal Dutch Shell
Headquarters	United Kingdom
Area served	Gulf of Mexico to United Kingdom
Parent	Royal Dutch Shell (from 1919)

Eagle Oil and Shipping Company was a British merchant shipping enterprise specializing in oil tanker operations between the Gulf of Mexico and the United Kingdom. Originally established as the Eagle Oil Transport Company in 1912 by Weetman Pearson, 1st Viscount Cowdray, it was acquired by Royal Dutch Shell in 1919. Around 1930, the company adopted the name Eagle Oil and Shipping and remained a distinct subsidiary within Shell until its complete integration in 1959.

Pearson's oil ventures in Mexico

Sir Weetman Pearson, Viscount Cowdray, headed S. Pearson and Sons, which held contracts in Mexico beginning in 1889. He commenced oil exploration activities there in 1901 and founded the Mexican Eagle Petroleum Company in 1909, discovering oil near Tampico by 1910.

Prior to initiating production, Pearson arranged for oil tankers to transport the anticipated output. Armstrong Whitworth launched San Cristobal (2,041 tons) in 1906, followed by Swan Hunter’s launch of San Antonio (5,251 tons) in 1909. Additionally, Pearson purchased the vessel James Brand (3,907 tons) and renamed it San Bernardo.

Eagle Oil Transport Company

In 1912, Pearson created Eagle Oil Transport Company to oversee his tanker fleet and manage shipment of Mexican Eagle’s products. He also established the Anglo-Mexican Petroleum Company in the UK to handle international marketing of Mexican Eagle’s output.

Immediately after formation, Eagle Oil Transport placed an order for twenty modern steam-powered tankers at a cost of £3 million. The vessels were named after Spanish saints, typically ending with an "o". Swan Hunter delivered ships such as San Dunstano (6,238 tons) and San Eduardo (6,225 tons) in 1912; additional tankers were constructed by Palmers and William Doxford & Sons between 1913 and 1914.

The company faced significant losses during World War I: San Wilfrido struck a mine and sank on 3 August 1914; several others including San Hilario, San Urbano, and San Onofre were sunk by submarines. In 1917, the torpedoing of Santa Amalia resulted in the deaths of 43 crew members. By the war’s conclusion, Eagle Oil had introduced its motor tanker San Dario (1,137 tons), launched in 1918.

Following the war, Eagle Oil enlarged its fleet with bigger tankers like Armstrong Whitworth’s San Fernando (13,056 tons) launched in 1919, along with additional vessels from Swan Hunter and Palmers. Medium-sized tankers were procured from American shipyards including Standard Shipbuilding on Shooters Island.

Around 1930, the company rebranded as Eagle Oil and Shipping Company. From the mid-1930s onward, it deployed a new series of motor tankers ranging from roughly 7,300 to over 8,000 tons built by Furness Shipbuilding, Lithgows, Swan Hunter, Blythswood Shipbuilding, Hawthorn Leslie & Co., and Harland and Wolff.

Although Mexico nationalized Mexican Eagle Petroleum in 1938, Eagle Oil and Shipping continued operating as a Royal Dutch Shell subsidiary registered in the UK and maintained its role transporting Gulf of Mexico crude to Britain.

During World War II, Eagle Oil was essential in supplying petroleum to Britain amidst aggressive German economic warfare targeting oil tankers. Enemy actions sank seventeen company vessels resulting in over 200 fatalities.

Significant wartime losses included San Calisto (mined in 1939), San Tiburcio (mine strike in 1940), San Casimiro (captured and scuttled by German battleship Gneisenau in 1941), alongside several torpedo attacks by U-boats on ships such as San Florentino, San Arcadio, San Gerardo, and San Delfino. Notably, the tanker San Demetrio survived shelling by the German cruiser Admiral Scheer in 1940 but was later sunk by U-404 in 1942.

During the war, the Ministry of War Transport assigned Empire vessels to Eagle Oil management; these ships were subsequently acquired post-war and renamed for continued operation until 1959.

Throughout WWII and immediately thereafter, Eagle Oil commissioned replacement tankers including multiple builds from Harland and Wolff and Hawthorn Leslie. Postwar additions included US-built T2 tankers renamed San Leonardo and San Leopoldo, which remained active into the early 1960s.

Between 1950 and 1960, the fleet expanded with at least sixteen new tankers ranging from approximately 10,800 to over 12,000 tons constructed by Furness Shipbuilding and Cammell Laird.

In April 1958, the tanker San Flaviano was covertly bombed and sunk by a CIA-operated B-26 bomber supporting Indonesia's Permesta rebellion. This incident disrupted Royal Dutch Shell's operations at Balikpapan and led to suspension of tanker services there amid geopolitical tensions involving tacit UK government approval of US actions.

Later deliveries featured larger vessels approaching nearly 35,000 tons such as Furness Shipbuilding’s second San Conrado, launched in 1960. By that time Royal Dutch Shell had fully integrated Eagle Oil and Shipping into its operations, terminating its status as an independent subsidiary by 1959.

Sources

• Conboy, Kenneth; Morrison, James (1999). Feet to the Fire: CIA Covert Operations in Indonesia, 1957–1958. Annapolis: Naval Institute Press. ISBN 1-55750-193-9.
• Godley, Andrew (2007). Weetman Pearson in Mexico and the Emergence of a British Oil Major 1900–1919. Reading, Berkshire: Henley School of Management.
• Kahin, Audrey R.; Kahin, George McT. (1997). Subversion as Foreign Policy: The Secret Eisenhower and Dulles Debacle in Indonesia. Seattle and London: University of Washington Press. ISBN 0-295-97618-7.
• Talbot-Booth, E.C. (1942). Ships and the Sea, Seventh Edition. London: Sampson Low, Marston & Co. Ltd.

External links

• Documents and clippings about