Dictionary.com
Thesaurus.com

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

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Most U.S. carbon-capture projects now in operation are connected to enhanced oil recovery, rather than simply underground storage of CO2.

From MarketWatch Dec. 6, 2025

They also note that most of the carbon captured in the U.S. now eventually gets injected into the ground to force out more oil, a process called enhanced oil recovery.

From Seattle Times Dec. 8, 2023

She dismisses the Orca project in Iceland because of its high unit cost and criticizes other projects that use CO2 for enhanced oil recovery, speculating that the CO2 “may migrate … to the atmosphere.”

From Scientific American Dec. 1, 2022

The oil and gas industry group has been a key player in developing regulations for CO2 pipelines, since oil companies buy CO2 for enhanced oil recovery.

From Salon Apr. 19, 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

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training