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Gas Lift Valve Depth Calculator
Calculate gas lift valve spacing and unloading valve depths using surface kick-off pressure and temperature gradient. Essential for gas lift design in oil wells.
Inputs
Surface injection pressure available
Results
1st Valve Depth
--
ft
2nd Valve Depth
--
ft
3rd Valve Depth
--
ft
4th Valve Depth
--
ft
Equations
Valve depth spacing: Progressive deepening using kick-off pressure and fluid gradient
1st valve: D1 = KO_pressure / fluid_gradient
Subsequent valves: Spaced at 80% depth increments accounting for temperature correction
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