Oil-producing rocks Crossword Clue

Here is the answer for the crossword clue Oil-producing rocks . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 6 letters. We think the likely answer to this clue is SHALES.

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Crossword Answer For Oil-producing rocks:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% SHALES Oil-producing rocks (6)
40% SHALE Oil-producing rock (5) Universal Apr 29, 2020
4% ENO Rock producer Brian (3) Eugene Sheffer Nov 13, 2025
4% ARTFORGER Synthetic oil producer? (9) New York Times Oct 24, 2025
3% SPIKENARD Flowering plant of the Himalayas whose rhizome produces an essential oil (9) (9) Mirror Quiz Nov 26, 2025
3% LAID Produced eggs (4) The Telegraph Cross Atlantic Nov 26, 2025
3% FARM Produce producer (4) Eugene Sheffer Nov 20, 2025
3% OPEC Group of crude oil-producing nations: Abbr. (4)
3% OLDS It produced the Cutlass (4) Premier Sunday Nov 16, 2025
3% LAY Produce, as an egg (3) LA Times Daily Nov 16, 2025
Oil-producing rocks Crossword Clue
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We found 40 solutions for Oil-producing rocks. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SHALES.

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