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Science-based solutions
for the world’s most
challenging reservoirs
Resources
Screen Inflow Calculator
Screen Outside Diameter (in.)
*required
Select an option
0.060"
0.072"
0.090"
0.120"
0.128"
0.140"
Wire Width (in.)
*required
Screen Slot Size (in.)
*required
Open Area (%)
Open Area (in
2
/ ft)
Flow Capacity (U.S. Gal/min/ft)
(Based on Entrance Velocity of 0.1 ft/s)
Flow Capacity (Imp. Gal/min/ft)
(Based on Entrance Velocity of 0.1 ft/s)
OFA Calculator - ProDrill
Select an option
2.375"
2.875"
3.500"
4.000"
4.500"
5.000"
5.500"
6.625"
7.000"
8.625"
9.625"
Casing/Tubing OD (in.)
*required
Casing/Tubing ID (in.)
*required
Hole Size (in.)
*required
Perforation density (holes/ft)
*required
OFA ID (%)
OFA OD (%)
OFA Calculator - proSLOT
Select an option
2.375"
2.875"
3.500"
4.000"
4.500"
5.000"
5.500"
6.625"
7.000"
8.625"
9.625"
Casing/Tubing OD (in.)
*required
Casing/Tubing ID (in.)
*required
ID
OD
Slot Length
*required
Slot Length (in.)
*required
OD Slot Width (in.)
*required
Slot density (slots/ft)
*required
OD Open Area (%)
ID Open Area (%)
OFA Calculator - proSEAM
Select an option
2.375"
2.875"
3.500"
4.000"
4.500"
5.000"
5.500"
6.625"
7.000"
8.625"
9.625"
Casing/Tubing OD (in.)
*required
Casing/Tubing ID (in.)
*required
ID
OD
Slot Length
*required
Slot Length (in.)
*required
OD Slot Width (in.)
*required
ID Slot Width (in.)
*required
Slot density (slots/ft)
*required
OD Open Area (%)
ID Open Area (%)
Tea spoon Calculation
Horizontal well length (m)
*required
Liner slip area on Pin end (m)
*required
Liner slip area on box end (m)
*required
Total liquid rate (bbl/d)
*required
Slot Density (slots/ft)
*required
Plugging percentage (%)
*required
Flow per slot (bbl/d/slot)
Flow per slot (teaspoon/min/slot)
Contact
Variperm
Ready to discover the right Variperm solution for you?
Contact us at
(403) 250-SAND (7263)
or send us a message below
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