Key Points
- You can refine oil either organically using Biofuel or directly from ground deposits in Icarus.
- The organic method requires converting Plant Fiber or Crops into Biofuel, which is then processed into oil through the Natural Oil Refiner.
- The crude oil method involves locating oil deposits on the map, setting up a Pump Jack, and connecting it to a Crude Oil Refiner and Generator to collect refined oil.
With the release of the Dangerous Horizons expansion for Icarus, players can now refine and use oil. I had to do multiple steps to finally gain refined oil, as the process is a bit lengthy. But by following this guide, you can refine oil with ease.
How to Refine Oil Organically in Icarus Dangerous Horizons

Before you actually start refining oil, you need to complete a bunch of upgrades. Dangerous Horizons expansion now brings Tier 5 Tech Tree to the game. Once you have unlocked that, you need to further unlock the following items:
| Aluminium Screws | 1x Aluminium Ingot |
| Oil can | 20x Steel Ingot + 5x Aluminium Screws |
| Oil barrel (optional) | 35x Steel Ingot + 15x Aluminium Screws |
| Natural Oil Refiner | 40x Steel Ingot + 30x Glass + 30x Refined Wood + 20x Electronics + 25x Copper Wire + 60x Aluminium Screws |
| Organic Extractor | 30x Steel Ingot + 30x Refined Wood + 20x Electronics + 25x Copper Wire + 60x Aluminium Screws + 15x Composites |
| Biofuel pipe | 20x Copper Ingot + 20x Epoxy |
After crafting the above items, follow the steps given below to start refining oil:
- Place the Organic Extractor at your desired location. I recommend using two Organic Extractors to speed up the process.
- Collect Plant Fiber or Crops and place them into the Organic Extractor to convert them into Biofuel.
- Next, place your Natural Oil Refiner and connect it with the Organic Extractor using the Biofuel pipe. What this will do is transfer the Biofuel to be converted into Oil.
- Finally, you just need to place either an oil can (20,000 capacity) or an oil barrel (150,000 capacity) into the Natural Oil Refiner to start collecting oil. I recommend putting 10 to 20 oil cans at once to fully collect the refined oil.
How to Refine Oil From the Ground in Icarus Dangerous Horizons

Apart from using Biofuel to get Refined Oil, you can also use certain crafted items to collect the Crude Oil present naturally in Icarus. I personally found this way more exhausting as it requires you to collect more items. But if you want to use this method, you first need to craft the following items:
| Crude Oil Refiner | 20x Titanium Plate + 50x Steel Ingot + 30x Composites + 40x Electronics + 100x Aluminium Screw + 20x Concrete Mix |
| Pump Jack | 10x Titanium Plate + 40x Steel Ingot + 20x Composites + 30x Electronics + 80x Aluminium Screw + 20x Concrete Mix |
| Crude Oil Generator | 35x Titanium Plate + 50x Steel Ingot + 40x Electronics + 30x Carbon Fiber + 100x Aluminium Screw + 50x Plastics |
| Crude Oil Piping tool | 20x Copper Ingot + 20x Epoxy |
Follow the steps given below to refine oil from the ground after you have the above items:
- Open your map and look for black smudges on the map as shown in the image below. These locations are your Crude Oil deposits. You need to carry the items crafted above to these locations along with oil cans or oil barrels.

- Place your Crude Oil Refiner and Crude Oil Generator, and connect those two using the Crude Oil Piping tool.
- At the location of the Crude Oil deposits, place your Pump Jack to start mining for oil. I would recommend against using multiple Pump Jacks until you have a decent power supply, as the Crude Oil Generator powering the pumping slows down if multiple are connected.
- Place either an oil can (20,000 capacity) or an oil barrel (150,000 capacity) into the Crude Oil Refiner to start collecting oil once all the parts are connected using the Crude Oil Piping tool.
By following these two ways, you can successfully collect refined oil which you can later use to craft more items.
FAQS
Where can you find crude oil deposits in Icarus Dangerous Horizons?
Crude oil deposits appear as black smudges on the map. You can place a Pump Jack on these locations and connect it to a Crude Oil Refiner and Generator to collect oil.
What are the uses of Refined Oil in Icarus Dangerous Horizons?
Refined Oil is mainly used to power advanced machines such as the Polymerizer, which requires 150,000x oil to operate. Later Polymerizer can be used to craft various items.
How can you get oil quickly in Icarus Dangerous Horizons without crafting?
To get oil quickly, you can use uranium rods and call down the MXC refined oil canister from the workshop, which contains 25,000x oil.
