Production Calculations

Production (BFPD)= P.C. x SPM x Downhole Pump Stroke

Fluid Load=F.L.C. x Net Lift x Spec. Grav
Pump Size
Pump Constants
Fluid Load Constants
1 1/16" (27mm)
0.132
0.384
1 1/4" (31.8mm)
0.182
0.531
1 1/2" (38.1mm)
0.262
0.765
1 3/4" (44.5mm)
0.357
1.041
2.0" (50.8mm)
0.466
1.360
2 1/4" (57.2mm)
0.590
1.721
2 1/2" (63.5mm)
0.729
2.125
2 3/4" (69.9mm)
0.881
2.571
3 1/4" (82.6mm)
1.231
3.590
3 3/4" (95.6mm)
1.639
4.780
4 3/4" (120.7mm)
2.630
7.670
5 3/4" (146.1mm)
3.855
11.240
7 3/4" (196.7mm)
7.000
20.420

Rod Weights (Lbs/Ft)
Size
  
F.Glass
Steel
3/4"-19.1mm
=
 0.4831
 1.634
7/8"-22.2mm
=
 0.6108
 2.224
1"-25.4mm
=
 0.8188
 2.904
1.125"-28.5mm
=
 ---
 3.676
1.2"-30.5mm
=
 1.1846
 ---
1.25"-31.8mm
=
 1.2879
 ---
1.375"-34.9mm
=
 ---
 5
1.5"-38.1mm
=
 1.905
 6
1.625"-41.3mm
=
 ---
 7
1.75"-44.5mm
=
 ---
 8.2



       
  

Contacts and Offices

Edmonton

9543 - 56 Avenue
Edmonton, Alberta
T6E 0B2
Phone: (780) 436-6644
Fax: (780) 435-4565
E-Mail: sales@pentarods.com

Calgary

610, 910 - 7 Ave SW
Calgary, Alberta
T2P 3N8
Phone: (403) 262-1688
Fax: (403) 234-0108
E-Mail: sales@pentarods.com

Estevan

P.O. Box 667
Estevan, Saskatchewan
S4A 2A6
Phone: (306) 634-7399
Fax: (306) 634-6989
E-Mail: sales@pentarods.com