April 18, 1939 – Patent for perforating Well Casing –
Ira McCullough of Los Angeles patented a multiple bullet-shot casing perforator and mechanical firing system. He explained the object of his oilfield invention was “to provide a device for perforating casing after it has been installed in a well in which projectiles or perforating elements are shot through the casing and into the formation.”
The innovation of simultaneous firing from several levels in the borehole greatly enhanced the flow of oil. McCullough’s device included a “disconnectable means” that rendered percussion inoperative until the charges were lowered into the borehole, acting as “a safeguard against accidental or inadvertent operation.”
Another inventor, Henry Mohaupt, in 1951 would use World War II anti-tank technology to improve the concept by using a conically hollowed-out explosive for perforating wells.
Learn more in Downhole Bazooka.
April 19, 1892 – First U.S. Gasoline Powered Automobile
Brothers Charles and Frank Duryea test drove a gasoline powered automobile they had built in their Springfield, Massachusetts, workshop. Considered the first model to be regularly manufactured for sale in the United States, 13 were produced by the Duryea Motor Wagon Company. Other manufacturers followed the brothers’ example.
In March 1896, the Duryea brothers sold their first Duryea motor wagon. It was reported two months later that in New York City a motorist driving a Duryea hit a bicyclist – reportedly the nation’s first recorded automobile traffic accident. By the time of the first U.S. automobile show in November 1900 at Madison Square Garden, of the 4,200 automobiles sold in the United States, gasoline powers less than 1,000.
April 20, 1875 – Improved Well Pumping Technology
Pumping multiple wells with a single steam engine boosted efficiency in early oilfields when Albert Nickerson and Levi Streeter of Venango County, Pennsylvania, patented their “Improvement In Means For Pumping Wells.” The new technology used a system of linked and balanced walking beams to pump oil wells.
“By an examination of the drawing it will be seen that the walking-beam to well No. l is lifting or raising fluid from the well. Well No. 3 is also lifting, while at the same time wells 2 and 4 are moving in an opposite direction, or plunging, and vice versa,” the inventors explained. Their system was the forerunner of rod-line (or jerk line) eccentric wheel systems that operated into the 20th century using iron rods instead of rope and pulleys.
Learn more in All Pumped Up – Oilfield Technology.
April 20, 1892 – Prospector discovers Los Angeles City Oilfield
The giant Los Angeles oilfield was discovered when a struggling prospector, Edward Doheny, and his mining partner Charles Canfield drilled into the tar seeps between Beverly Boulevard and Colton Avenue. Their well produced about 45 barrels of oil a day.
Although the first California oil well had been drilled after the Civil War, Doheny’s 1892 discovery (near present-day Dodger Stadium) launched California’s petroleum industry. In 1897, about 500 Los Angeles City wells pumped more than half of the state’s annual production of 1.2 million barrels of oil. By 1925, California supplied half of the world’s oil.
Learn more in Discovering Los Angeles Oilfields.
April 20, 2010 – Deepwater Horizon Gulf of Mexico Disaster
At 10 a.m., while completing a well in the Macondo Prospect, 50 miles off the Louisiana coast, the Deepwater Horizon exploded and sank, killing 11 and injuring another 17 workers. An estimated 3.2 million barrels of oil flowed into the Gulf of Mexico after the platform’s 400-ton blowout preventer failed, resulting in the largest accidental marine oil spill in U.S. history.
Six months earlier at another site, the advanced, semi-submersible drilling rig had set a world record for the deepest offshore well (35,050 feet vertical depth in 4,130 feet of water). When the Macondo Prospect well was capped in mid-July, a National Commission on the Deepwater Horizon Oil Spill and Offshore Drilling launched an eight-month investigation. The commission released its final report on January 11, 2011.
April 22, 1926 – Osage Oil Lease Auctioneer Statue dedicated
A statue commemorating the friendship between Colonel E.E. Walters and Osage Indian Chief Baconrind (phonetically, Wah-she-hah) was dedicated in Walters’ hometown of Skedee, Oklahoma. Beginning in 1912, Colonel Elmer Ellsworth Walters (his real name) and the popular Chief of the Osage Nation raised millions of dollars for the tribe from mineral lease sales.
The auctions took place beneath an elm tree at the Tribal Council House in Pawhuska, where crowds gathering to witness bidding from Frank Phillips, E.W. Marland and William Skelly. The Skedee unveiling revealed “painted bronze” statues of Walters and the Chief Baconrind shaking hands on a sandstone base.
Learn more in Million Dollar Auctioneer.
April 23, 1878 – Oil Exchange Building opened in Pennsylvania
The Oil Exchange of Oil City, Pennsylvania, opened a new, $100,000 brick building on Seneca Street. Independent producers began meeting there to trade oil and pipeline certificates. They had earlier gathered at local hotels or along Oil City’s Centre Street, then known as the “Curbside Exchange.”
Before the 1870s, most Pennsylvania oil buyers had taken on-site delivery of oil in wooden barrels they provided themselves. A rapidly growing oil pipeline infrastructure created the need for a place to trade certificates as oil commerce expanded. The Standard Oil Company of New Jersey would bring an end to Pennsylvania’s highly speculative oil-trading markets.
Learn more in End of Oil Exchanges.
April 24, 1911 – Magnolia Petroleum founded
The Magnolia Petroleum Company was founded as an unincorporated joint-stock association — a consolidation of several companies, the first of which began as a small refinery in Corsicana, Texas, in 1898.
After Magnolia Petroleum established service stations in southwestern states, Standard Oil Company of New York (Socony) began acquiring the company in 1925 before merging with the Vacuum Oil Company in 1931. The new company, Socony-Vacuum Oil (the future Mobil Oil), included stations in 20 states operated by Magnolia Petroleum, headquartered in a Dallas skyscraper. Magnolia adopted the Socony-Vacuum Oil Pegasus logo, which began rotating atop the building in 1934.
Learn more in Mobil’s High-Flying Trademark.
April 24, 1917 – Petroleum Product for Eyelashes trademarked
Tom Lyle Williams, doing business in Chicago as Maybell Laboratories, trademarked the name “lash-brow-ine” as a mascara and “preparation for stimulating the growth of eyebrows and eyelashes.” Two years earlier, Williams had watched his sister Mabel perform what she called “a secret of the harem,” mixing petroleum jelly with coal dust and applying it to her eyelashes.
The mascara’s key ingredient, Vaseline, had been patented in 1872 by Robert Chesebrough, a young chemist in Brooklyn, New York. Williams began selling tins of Mabel’s mixture by mail-order catalog, calling it “lash-brow-ine.” In honor of his sister, who worked with him in his Chicago office, Williams renamed the mascara “Maybelline.”
Learn more in The Crude Story of Mabel’s Eyelashes.
Recommended Reading: Wireline: A History of the Well Logging and Perforating Business in the Oil Fields (1990); The First Cars – Famous Firsts (2014); Dark Side of Fortune: Triumph and Scandal in the Life of Oil Tycoon Edward L. Doheny (2001); The Osage Oil Boom (1989); The Maybelline Story: And the Spirited Family Dynasty Behind It (2010). Your Amazon purchase benefits the American Oil & Gas Historical Society. As an Amazon Associate, AOGHS earns a commission from qualifying purchases.
The American Oil & Gas Historical Society preserves U.S. petroleum history. Become an AOGHS annual supporting member and help maintain this energy education website and expand historical research. For more information, contact firstname.lastname@example.org. Copyright © 2022 Bruce A. Wells. All rights reserved.