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% COD Fish oil source (3) LA Times Daily Jul 17, 2026
4% WELL Source of oil? Fancy! (4) The Times Quick Cryptic Jun 19, 2026
3% PORES Oil wells? (5) New York Times Aug 15, 2026
3% STP Major oil company (3) Newsday Aug 14, 2026
3% ANOINT Sprinkle with oil (6) Thomas Joseph Aug 13, 2026
3% OPEC Oil cartel (4) LA Times Mini Aug 12, 2026
3% LINSEED Source of oil processed in Leeds (7) The Telegraph Cryptic Aug 10, 2026
3% BEET Sugar source (4) Newsday Aug 9, 2026
3% FRY Cook in hot oil (3)
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.