Oil Well Drilling

Zynga

Contains adsIn-app purchases

About this game

In a capitalist world, there's one liquid that matters: it's oil! This is a digging game with the aim of finding oil. Expand your empire and proceed your big money adventure by unlocking more mining sites, upgrade your drill and increase your chances of reaching the oil and getting dirty rich! Now, dig in!

Ratings and reviews

Is the no ad thing a con? I enjoy the game, but I got fed up with the double and sometimes triple ads. So I purchased the no ad option for $2.99. It is obviously $2.99 wasted. I still get ads. For instance to get triple rewards, I have to watch an ad. The idle (X) tycoon series doesn't do this, so I wonder why this developer does. I also do not like how to go back to the world map or utilize the currency earned I have to shut the game down. There needs to be an option to go to the world screen.

Horrible experience. The ads are overwhelming. I got an ad after each drilling, and you still have to watch an ad for the bonus. I turned on airplane mode, and upgrades were cheap. I closed the game, turned airplane off, and when I opened the game again, I had lost 10 levels in each part and prices were 10 times higher! Very poorly programmed game.

As others have said there are way too many ads. It's almost like an ad generating slot machine. You pull the lever and see ads. Over and over. My biggest grape there was if you keep playing it you reach a point where no matter how much you add to your Cooling it makes no difference. I literally saved up enough to jump it up over a hundred levels and it's still exactly the same. That needs fixed

What's new

Bugfixes and performance improvements