Gas Lift LAMBDAs
9 lambdas
PO.GL.Inj.Eff.SI
Calculates total GLR including formation and injected gas, [sm3/sm3] (SI units).
PO.GL.Inj.Grad.SI
Calculates gas gradient in the annulus, [kPa/m] (SI units).
PO.GL.Inj.Pd.SI
Calculates injection gas pressure at depth, [kPa] (SI units).
PO.GL.Inj.Qgi.SI
Calculates required gas injection rate for target GLR, [sm3/d] (SI units).
PO.GL.Valve.Pdome.SI
Calculates dome pressure at depth from surface dome pressure, [kPa] (SI units).
PO.GL.Valve.Pvc.SI
Calculates valve closing pressure, [kPa] (SI units).
PO.GL.Valve.Spread.SI
Calculates valve spread (opening minus closing pressure), [kPa] (SI units).
PO.GL.Valve.ThornhillCraver.SI
Calculates gas throughput using Thornhill-Craver equation, [sm3/d] (SI units).
PO.GL.Valve.TRO.SI
Calculates test rack opening pressure at 60°F, [kPa] (SI units).