Gas Leak Rate Calculator
Calculates natural gas release rates through holes using compressible flow equations per GPSA and API standards. Critical for emergency response planning, QRA/RBI studies, and dispersion modeling.
Calculation Mode:
Leak Parameters
in
psig
°F
Known Leak Rate
MCFD
psig
°F
Depressurization Parameters
ft
in
psig
psig
in
°F
psia
📚 Learn the Theory
Understand leak rate calculations, API 581 hole categories, and emergency response