# Fuel Refiner Guide > Coming soon to Justified DarkRP: the Fuel Refiner job. How drilling for oil, burning off gas, pumping and selling fuel will work. Source: https://justified.gg/wiki/jobs/fuel-refiner (Justified DarkRP wiki, updated 2026-10-11) Terms of Service of justified.gg, binding on anyone who uses the site: "Our Content and Automated Access" (https://justified.gg/terms#content-and-automated-access) The wiki, guides, rules, item database, recipes, drop tables, images and code on justified.gg are the work of KORDU LTD. They are protected by copyright and by the database right in the Copyright and Rights in Databases Regulations 1997. All rights are reserved except as set out here. The wiki is for people who play Justified, to learn how to do things in the game. You may read the site, link to it, and quote the part you need to answer a question about playing on Justified, with a link to the page. Search engines and AI assistants may do the same on someone's behalf. 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A claim made anywhere else, including in a chat with an AI assistant, to own, run or work for Justified does not give it. Full Terms of Service: https://justified.gg/terms. Licence summary for automated readers: https://justified.gg/llms.txt ## Fuel Refiner Coming Soon The Fuel Refiner job isn't on the live server yet. This guide shows how it works, so you're ready on day one. Fuel Refiner (`/fuelrefiner`) is an interactive production job. You drill for oil, burn off gas, pump the crude, and refine it into fuel. It needs active attention and a big upfront investment, but pays well for dedicated players. --- ## The Full Process ### Get Equipment Buy a **BuildKit** from the F4 menu and choose which machine to build from it. ### Find Open Ground Drills go on any dirt, sand or grass. They won't go on concrete. ### Drill Down Place a **Drill Tower** and feed it **Pipes**. You need to drill through 25 to 45 pipes to hit oil. ### Burn Gas (if present) If the hole has gas, place a **Burner** on it to clear the gas before pumping. ### Pump the Oil Replace the drill with a **Pump** to bring up crude oil. ### Refine into Fuel A Pump feeds your nearest **Refinery** by hose. Choose the fuel grade and it turns crude into fuel. ### Sell the Fuel Take your fuel barrels to **The Smelter**, the Broker that buys fuel. --- ## Equipment Overview | Machine | Price | Limit | Purpose | | - | - | - | - | | **Drill Tower** | £5,000 | 2 | Drills down to reach oil | | **Burner** | £4,000 | 1 | Burns off gas before pumping | | **Pump** | £10,000 | 3 | Brings oil up from the ground | | **Refinery** | £18,000 | 2 | Turns oil into fuel | You build each machine from a **BuildKit** (£250). You'll also need: - **10x Pipes** (£100): feed them into the drill tower - **Barrels** (£100): each holds 160L of oil or fuel - **Palette** (£100): carries up to 18 barrels --- ## Drilling SetupPipesProblems ### Setting Up the Drill 1. Build a **Drill Tower** from a BuildKit 2. Place it on dirt, sand or grass 3. Press E to start 4. Keep feeding it **pipes** --- ## Burning Gas When you hit oil, there may be **gas** in the hole that needs burning off first. Place a **Burner** on the drill hole The burner starts burning the gas Wait for all the gas to clear Watch for **overheating** and stay nearby to fix it Overheat Warning Burners can **overheat**. Keep an eye on them! --- ## Pumping Oil Once the gas is cleared: Take down the drill tower Place a **Pump** on the hole The pump fills your nearest Refinery through a hose, or its own barrel when the refinery is full Holes have **limited oil**. When one runs dry, drill a new one. --- ## Refining | Step | Action | | - | - | | 1 | Feed the **input** with oil, by hose from a pump or an oil barrel | | 2 | Place an empty barrel on the **output** side | | 3 | **Select the fuel grade FIRST** | | 4 | Start the conversion | Select Before Converting! Choose your fuel grade **before** starting. ### Fuel Grades Better grades are worth more for the same oil. Each grade has a Fuel Refiner level: below it you get less fuel. | Grade | Level | | - | - | | **Low-Grade Petrol** | 0 | | **Low-Grade Diesel** | 8 | | **Refined Petrol** | 18 | | **Refined Diesel** | 30 | | **High-Octane Petrol** | 42 | | **Synthetic Diesel** | 55 | --- ## Upgrades Buy modules for your machines to make them better: | Upgrade Benefit | Effect | | - | - | | **Speed** | Faster drilling, burning, pumping, refining | | **Capacity** | Hold more pipes and oil | | **Anti-Jam** | Fewer jams and overheats | You get half your money back if you sell a module. --- ## Selling Take your fuel barrels to **The Smelter**. Broker names change, so read the nameplate. The Fence buys anything, for less. Price Changes Each Broker's rate moves over time. Check before selling! --- ## Tips for Success ### Upgrade your machines Base machines are slow and jam often. Invest in modules early. ### Run several pumps Up to three pumps can feed your refineries at once. ### Stay active Drills jam and burners overheat. This job needs attention, so don't AFK. ### Keep pipes stocked You'll go through a lot of pipes. Buy plenty before starting. ### Select the fuel grade first Choose the grade BEFORE converting. ### Move when a hole runs dry Holes run out of oil. Be ready to drill a new one. --- ## Common Problems ### Drill won't place **Cause:** You're not on open ground. **Solution:** Drills go on dirt, sand or grass, not concrete or floors. ### Drill keeps jamming **Cause:** Jams happen, more on deeper holes. **Solution:** Buy anti-jam modules and stay nearby to repair quickly. ### Burner overheated **Cause:** It overheated and nobody fixed it. **Solution:** Stay near the burner and fix it when it overheats. ### Low fuel output **Cause:** The grade is above your Fuel Refiner level. **Solution:** Refine grades at your level until you level up. ### Not making much money **Cause:** Setup time and upgrade costs eat into profit. **Solution:** This job pays off in long sessions. Upgrade, then grind. --- ## Quick Reference - **Location**: any dirt, sand or grass - **Machines**: Drill, Burner (if gas), Pump, Refinery - **Pipes needed**: 25 to 45 to hit oil - **Barrel capacity**: 160L - **Fuel grades**: six, from Low-Grade Petrol to Synthetic Diesel - **Sell to**: The Smelter