You can try Spark here. It's the most similar to Idle Oil Tycoon that I could find, but progress is even slower. (Late in the game, you may be checking the game daily to buy upgrades and only resetting once per week) The biggest difference is that the reset system works a bit differently. Doubling Knowledge (equivalent to experience) doubles your income, but you need to get 4x the income to double knowledge. I recommend version 1.7 over the current version because the current version is balanced differently and allows you to spend knowledge on upgrades, but Idle Oil tycoon doesn't have upgrades that can be bought with experience as far as I can tell.