You're running the solids-control & drilling-waste side of a 12-hour night tour. Whether you're a drilling engineer, mud engineer, solids-control engineer or the operator on the deck — things will go wrong, the same things that go wrong on real rigs. Every decision has a cost in real barrels and real dollars. Pick your tour:
Scoring is simple: the perfect shift loses $0 of avoidable money. Wrong calls cost — sometimes quietly, over hours. Reasoning is graded against API RP 13C practice, and the numbers are the same ones in our Troubleshooting Center.