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% WELLS Oil sources (5) Eugene Sheffer Oct 1, 2025
4% HEMP CBD oil source (4) USA Today Sep 15, 2025
3% CAVE Bat's underground home (4) Newsday Oct 29, 2025
3% FAT Butter or oil (3) Commuter Oct 29, 2025
3% ROOTS Underground plant networks (5)
3% ROOT Source (4) Eugene Sheffer Oct 27, 2025
3% ORIGIN Source (6) Thomas Joseph Oct 25, 2025
3% RIG Oil installation (3)
3% OPEC Oil cartel (4) Eugene Sheffer Oct 20, 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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