Oil Era - Idle Mining Tycoon

Contains adsIn-app purchases
61.2K reviews
Content rating
Rated for 3+
1M+
Downloads
Content rating
Rated for 3+
In-Game Purchases
Learn more
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About this game

Step into the world of oil business and build your empire from the ground up! In Oil Era, drill deep, mine oil and gas, and rise from a small miner to an oil tycoon. Manage oil rigs, track your rig count, and compete in the thrilling oil industry. This oil refinery management simulator challenges you to refine crude oil, optimize production, and compete for success in a dynamic oil market.

Start small, bid for land, and drill for oil and gas to build your empire. Optimize drilling operations, use advanced transit systems to transport your resources, refine oil in powerful reactors, and sell at peak prices to maximize profits. Expand your empire and outsmart your competitors using real-world oil economic strategies to make the smartest investment decisions.

How to Play
🔥 Drill & Extract: Set up your oil rigs, manage rig counts, and dig for oil and gas.
🚚 Transport & Sell: Use advanced transit systems to efficiently move your resources and sell at the right time for maximum profits.
🏗 Expand & Build: Develop your township, upgrade reactors, and grow into an oil tycoon.
💰 Idle & Earn: Keep your empire running, even while offline!

Are you ready to build your own oil empire?

📲 Download now and start drilling!
🔹 Follow us on Facebook: https://www.facebook.com/oilera.game
📧 Support: [email protected]
Build your oil empire! Drill, mine, and outsmart rivals to reign supreme!
Updated on
Sep 11, 2025
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info and Financial info
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

59.7K reviews
Marios Zenonos
December 22, 2022
Honest review. The potential of the game is high. However 1; to gain any traction you must watch at least 3 ads per 3 minute game which stops the game being fun (they give you the option to buy no ads for £99, crazy) 2: The monetisation is clearly build into every aspect therefore, unless you spend an extra £200 you will eventually fail to progress. After 2 hours of game play I have decided its not worth the time and unfortunately uninstalled. Ads and money is a balance chaps.
84 people found this review helpful
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Pete Roz
August 25, 2022
oh, where do I start: carts running like headless chickens (10% full-doesn't stop to fill up by full well, oh no, it runs to empty the cart); poor explanations in the game (still don't know what is that "chimney" for 1.5k by silo); extracting gas is waste of time and money; upgrades are waaay too expensive for what they do; no you can't really play without watching ads; dynamite too expensive for the effects it causes; no way to disband/retract or cancel the pipes (once it started - no stopping)
10 people found this review helpful
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JonathanW
September 27, 2022
Fun game but experiences are bad. The bounty mission always reset on different times, it can be reset at 6am, 8pm, 10pm, 11am, even when I have 1 last mission left to get final reward, it got reset. WTHeck man! I had to complete all mission by before 6am next day again. Then, what's the point for me to get and sell minerals while I can't sell it?!! Also, those minerals just disappeared after off and on the game... Speechless...
9 people found this review helpful
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SOFISH GAMES
September 27, 2022
Dear players, thanks for playing our game. These are bugs, we will fix it as soon as possible in the next version. Here are some gift codes, I hope to make up for it: xyj888 and xyj666 (please use it on the settings page)

What’s new

- Function of switching game styles added (in game settings)
- Optimized oil-digging experience
- Performance improved