oil field

noun

: a region rich in petroleum deposits
especially : one that has been brought into production

Examples of oil field in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Then came the Chilean branch of Williamson, Balfour, a global firm founded by two Scotsmen with interests in everything from flour mills to railroads and oil fields in Chile and Peru. Margaret Talbot, New Yorker, 26 Jan. 2026 At the same time, foreign interest and investment were not much helped when, in 2007, Chávez sent the military to occupy the oil fields, demanding majority control be surrendered to PDVSA. Scott Montgomery, Forbes.com, 25 Jan. 2026 Wright’s comments come as major oil companies have raised a litany of concerns about investing in the country, which has vast oil fields but also high rates of crime and deep corruption. Ashleigh Fields, The Hill, 22 Jan. 2026 The government took control of the oil fields in Raqqa province. Ghaith Alsayed, Los Angeles Times, 18 Jan. 2026 See All Example Sentences for oil field

Word History

First Known Use

1863, in the meaning defined above

Time Traveler
The first known use of oil field was in 1863

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Cite this Entry

“Oil field.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oil%20field. Accessed 29 Jan. 2026.

Kids Definition

oil field

noun
: a region rich in oil deposits

More from Merriam-Webster on oil field

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