Crossword clues for the word: OILRESERVE The word OILRESERVE has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for OILRESERVE Showing 1 to 6 of 6 results Clue(s) Canadian asset Middle East asset National resource OPEC member stat Store in the Middle East? The Gulf of Mexico has a big one