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enhanced oil recovery

British  

noun

  1. any of several techniques that make it possible to recover more oil than can be obtained by natural pressure, such as the injection of fluid or gases into an oilfield to force more oil to the surface

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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Hollub told analysts on an earnings call in February 2025 that enhanced oil recovery is “the next round of technology that’s going to add significant barrels” to U.S. oil reserves.

From MarketWatch • Dec. 6, 2025

As deployment of the technology grows, some companies could opt to permanently sequester CO2 in saline formations, while others use it in cement production or for enhanced oil recovery, Fishman said.

From Scientific American • Dec. 14, 2022

Equipment used to process carbon dioxide, crude oil and water is seen at an Occidental Petroleum Corp enhanced oil recovery project in Hobbs, New Mexico, U.S. on May 3, 2017.

From Reuters • Jun. 23, 2022

Some analysts say dozens more could be on the way — if the subsidies for enhanced oil recovery are soon increased from $35 to $50 a ton.

From Washington Post • Feb. 16, 2022

The hub will focus on the production of blue hydrogen, which is derived from natural gas with the carbon dioxide emissions captured, and sequestered underground or used for enhanced oil recovery.

From Seattle Times • Aug. 16, 2021

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