Production EngineeringWell Performance
Foamless Separator Length-Diameter Correction Factor Formula
Foamless Separator Length-Diameter Correction Factor calculates foamless separation correction factor for well performance workflows in production engineering.
How engineers use this formula
Use this formula when the listed inputs (L_sep, D_sep) are known and the assumptions behind the cited well performance relationship match the engineering case being checked.
Assumptions
- Input values are representative for the well, reservoir, fluid, or equipment case being evaluated.
- The declared units match the field-unit constants used in the formula.
- The cited formula applies to the selected petroleum engineering workflow.
Limitations
- The calculation does not replace a full engineering model or operating procedure.
- Accuracy depends on the source correlation, assumptions, input quality, and unit consistency.
Common mistakes
- Mixing unit systems without converting the inputs.
- Using default example values as field recommendations.
- Applying the formula outside the source assumptions.
Default example
Using the default inputs, K_foamless equals 1 dimensionless.
L_sepft
20
D_sepft
4
Inputs
L_sep
ftSeparator Tank Length
D_sep
ftSeparator Tank Diameter
Outputs
K_foamless
dimensionless
Foamless Separation Correction Factor
L_sep
ft
Separator Tank Length
D_sep
ft
Separator Tank Diameter
Source and review
reviewedGas Conditioning and Processing, Campbell, J. M. (1992)
John M. Campbell. 1992. Gas Conditioning and Processing, Campbell Petroleum Series, Vol. 2, Page 73.
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