Underground oil source Crossword Clue

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Here is the answer for the crossword clue Underground oil source last seen in Newsday puzzle. 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 4 letters. We think the likely answer to this clue is WELL.

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Crossword Answer For Underground oil source:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% WELL Underground oil source (4) Newsday Aug 9, 2021
4% COD Liver oil source (3)
4% WELLS Oil sources (5) Eugene Sheffer Jun 5, 2025
3% GREASE Garage oil (6) Premier Sunday Sep 14, 2025
3% SEWAGE Underground flow (6) Newsday Sep 13, 2025
3% EMU Australian source of some cosmetic oil (3) LA Times Daily Sep 12, 2025
3% DUNGEON Underground prison cell (7) The Times Concise Sep 12, 2025
3% SPEW Emit (oil) (4) Puzzler Backwords Sep 11, 2025
3% WINECELLAR Champagne's underground storage area (10) Newsday Sep 10, 2025
3% REFINE Process, as oil (6) Commuter Sep 3, 2025

Last appeared together with the following clues in Newsday puzzle

Underground oil source Crossword Clue
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We found 40 solutions for Underground oil source. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is WELL.

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