Oil source rock Crossword Clue

Here is the answer for the crossword clue Oil source rock . 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 5 letters. We think the likely answer to this clue is SHALE.

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Crossword Answer For Oil source rock:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% SHALE Oil source rock (5)
4% OLIVE Oil source? (5) The Telegraph Cross Atlantic Jan 29, 2026
3% PRESS Juice or oil extractor (5) The Washington Post Mini Feb 28, 2026
3% BARREL Oil unit (6) Thomas Joseph Feb 26, 2026
3% MINE Coal source (4) Commuter Feb 26, 2026
3% CBD Modern oil ingredient (3) Universal Feb 24, 2026
3% TEAT Milk source (4) The Telegraph Cross Atlantic Feb 24, 2026
3% CANOLA Cooking oil option (6) Premier Sunday Feb 22, 2026
3% SHAD Roe source (4) LA Times Daily Feb 21, 2026
3% FRIED Cooked in oil (5) The Telegraph Mini Feb 20, 2026
Oil source rock Crossword Clue
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We found 40 solutions for Oil source rock. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SHALE.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Oil source rock.