Episode 56 · The Facility
The Facility, Part 5: Inlet Facility and the East Riser
A liquid slug arrives at three in the morning. Follow it through multiphase flow, risers, severe slugging, slug catchers, pig receivers and inlet manifolds. Hydrates, corrosion, metering, level control and high-integrity pressure protection show how a violent pipeline stream becomes a manageable plant feed. Part 5 of 16 in The Facility. Corran Point, its characters, companies and story figures are fictional and illustrative.
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Explore the working principle
Inside this episode
- Cold open: the wall of liquid
- From the reservoir to the beach
- Risers: the vertical part of the journey
- Severe slugging and the four kinds of slug
- The slug catcher
- Pigs and the pig receiver
- Hydrates: ice that burns, and ice that kills
- The inlet manifold and knowing what is arriving
- The first separation step
- Two pressures that must never meet
- The riser valve and the shadow of Piper Alpha
- Wax, sand and the other passengers
- Nadia's question: what does Train C do to the front door?
- Lessons for a digital architect
- Recap and what comes next
Production credits & AI disclosure
Scripts generated with Claude Opus. Synthetic narration generated with Edge TTS. Reviewed, listened to, and approved by Sankalp Thakur.