Rock that's a source of oil Crossword Clue

Here is the answer for the crossword clue Rock that's a source of oil . 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 Rock that's a source of oil:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% SHALE Rock that's a source of oil (5)
6% COD Liver oil source (3)
6% TEATREE Source of a certain essential oil (7) New York Times Aug 26, 2025
6% WELL Oil, water or gas source (4)
6% COPRA Coconut oil source (5) Family Time Jul 14, 2025
6% WELLS Oil sources (5) Eugene Sheffer Jun 5, 2025
5% REFINE Process, as oil (6) Commuter Sep 3, 2025
5% ORIGIN Source (6) The Telegraph Quick Sep 1, 2025
5% ICE "Rocks" (3) USA Today Aug 23, 2025
5% OPEC Oil grp. (4) USA Today Aug 23, 2025
Rock that's a source of oil Crossword Clue
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We found 40 solutions for Rock that's a source of oil. 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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