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Wordabulary

reservoir rock

Pronunciation
Noun B1 Intermediate

Quick answer

A porous rock layer capable of holding significant amounts of oil, gas, or water, allowing these fluids to be extracted.

"Geologists drilled into the reservoir rock hoping to find enough oil to justify the cost."

Test yourself

Which word fits the gap? "Geologists drilled into the _____ hoping to find enough oil to justify the cost."

Answer: reservoir rock

In your own words, what does "reservoir rock" mean?

A porous rock layer capable of holding significant amounts of oil, gas, or water, allowing these fluids to be extracted.

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