# Shale oil

Pyanodons fluid · internal name `scrude` · fuel value 0.5MJ · first craftable in tier 0 (Automation science pack, [tier 0](https://factorio.kalzumeus.com/tier/0.md))
HTML page: https://factorio.kalzumeus.com/fluid/scrude/

## Produced by (2 recipes)

### Shale oil (`kerogen-extraction`)

- 5 s · tier 0
- Ingredients: 100 × [Steam](https://factorio.kalzumeus.com/fluid/steam.md) (≥250°C), 25 × [Kerogen](https://factorio.kalzumeus.com/item/kerogen.md)
- Results: 250 × [Shale oil](https://factorio.kalzumeus.com/fluid/scrude.md)
- Made in: Retorter
- Unlocked by: [Kerogen processing](https://factorio.kalzumeus.com/tech/kerogen.md)

### Shale oil (`crude-from-manure`)

- 5 s · tier 2
- Ingredients: 100 × [Depolymerised organics](https://factorio.kalzumeus.com/fluid/depolymerized-organics.md)
- Results: 70 × [Shale oil](https://factorio.kalzumeus.com/fluid/scrude.md), 50 × [Steam](https://factorio.kalzumeus.com/fluid/steam.md) (150°C), 50 × [Tailings](https://factorio.kalzumeus.com/fluid/tailings.md), 3 × [Soot](https://factorio.kalzumeus.com/item/soot.md)
- Made in: Light oil refinery MK 01, Light oil refinery MK 02, Light oil refinery MK 03, Light oil refinery MK 04
- Unlocked by: [Light oil processing - Stage 1](https://factorio.kalzumeus.com/tech/light-oil-mk01.md)

## Used in (8 recipes)

- Condensates (`scrude-refining`, tier 0) → [Condensates](https://factorio.kalzumeus.com/fluid/condensates.md)
- Vatbrain cartridge MK 01 (`brain-cartridge-01`, tier 4) → [Vatbrain cartridge MK 01](https://factorio.kalzumeus.com/item/brain-cartridge-01.md)
- Ammonia (`extract-ammonia-scrude`, tier 5) → [Ammonia](https://factorio.kalzumeus.com/fluid/ammonia.md)
- Nitrogen (`extract-nitrogen-scrude`, tier 5) → [Nitrogen](https://factorio.kalzumeus.com/fluid/nitrogen.md)
- Olefins (`extract-olefin-scrude`, tier 5) → [Olefins](https://factorio.kalzumeus.com/fluid/olefin.md)
- Final Concentrate (`sb-final-conc`, tier 7) → [Final Concentrate](https://factorio.kalzumeus.com/fluid/sb-final-conc.md)
- Fuel oil (`scrude-to-fuel-oil`, tier ?) → [Fuel oil](https://factorio.kalzumeus.com/fluid/fuel-oil.md)
- Hydrogen (`scrude-to-hydrogen`, tier ?) → [Hydrogen](https://factorio.kalzumeus.com/fluid/hydrogen.md)