Satisfactory Tiers 5-6: Oil, Heavy Frames & Blueprints

Essential Oil Processing Setup

When transitioning to Tiers 5-6, your first priority is establishing efficient oil processing. After analyzing Thea's gameplay, I recommend prioritizing these key steps:

1. Locate optimal oil veins: Northwest coastal areas typically offer 2 normal + 2 pure veins - perfect for mid-game scaling
2. Build refineries on-site: Fluid mechanics make long-distance piping inefficient. Construct processing near extractors
3. Address byproducts immediately: Unmanaged heavy oil residue halts production. Here's the proven setup:
   • 4 refineries → 120 crude oil → 40 plastic/min + 40 rubber/min
   • Byproduct: 60 heavy oil residue/min → 2 refineries → 180 petroleum coke/min
   • Power solution: 8 coal generators (540 MW) burning coke

Pro Tip: Position smoke stacks through factory roofs to prevent interior pollution. This maintains clean builds while meeting power demands.

Heavy Modular Frame Production Blueprint

Heavy modular frames intimidate many players, but alternate recipes simplify the process. Thea's encased heavy frame method cuts complexity:

Resource Allocation & Flow

• Inputs: 120 iron ore + coal + limestone via automated trucks
• Phase 1: Iron ingots → plates/wire → reinforced plates
• Phase 2: Steel foundry (iron + coal) → pipes → modular frames
• Phase 3: Concrete + steel pipes → encased beams

Optimized Manufacturing Layout

[Concrete] → Manufacturer
[Steel Pipes] ↗
[Modular Frames] → Manufacturer → 3 HMF/min
[Encased Beams] ↗

Blueprint Advantage: This compact design fits in 2 blueprints. Scaling? Duplicate the setup anywhere. Thea's version produces 75 HMF/min when expanded - download it from her video description.

Crystal Oscillator Factory Design

For crystal oscillators - essential for signs and explorers - this efficient setup works:

Production Chain Breakdown

1. Raw Inputs: 75 iron ore + 60 raw quartz via shared truck route
2. Processing:
   • Iron → ingots → plates/wire → reinforced plates
   • Wire → cable
   • Quartz → crystals
3. Manufacturing: 2 manufacturers combine:
   • 36 quartz crystals
   • 28 cable
   • 5 reinforced plates
     → 2 oscillators/min

Key Insight: Premelt iron outside buildings to avoid interior smoke. Use logistics floors beneath manufacturers for clean conveyor management.

Advanced Power & Expansion Strategies

Mid-game power requires foresight. Petroleum coke works temporarily, but plan for upgrades:

• Turbo fuel potential: Unlock compacted coal (sulfur + coal) for future fuel plants
• Blueprint scaling: Design self-contained modules for easy replication
• City-style layouts: Group factories with road networks and decorative signs

Actionable Checklist

1. Scan northwest coasts for oil clusters
2. Pre-melt ores outside main structures
3. Route trucks before placing blueprints
4. Reserve roof space for drone ports
5. Prioritize encased heavy frame alt-recipe

Recommended Tools

• Satisfactory Tools Calculator: Visualize production chains (ideal for beginners)
• Blueprints: Thea's HMF design for rapid deployment
• Update 8 Fluid Guide: Official wiki for current mechanics

Final Optimization Tips

Balancing byproducts makes or breaks Tier 5-6 progression. Heavy oil residue management is non-negotiable - convert it immediately even for temporary power. When scaling, remember: A single blueprint can produce 75 heavy modular frames/minute when fully optimized.

What mid-game factory gives you the most trouble? Share your bottleneck in comments!