Pioneer Petrotech Services Inc.
#1, 1431 – 40 Ave NE, Calgary, AB, Canada, T2E 8N6
Tel: (403)282-7669, Fax: (403)282-0509
PPS36 User Manual Page
18
of
30
2) By maximum Load Option
Figure 9
Bottom Sheave configuration
Wireline or slickline
tension is given:
Tr
Tw = ――――――
Ф
2*cos――
2
PPS36
Wireline or
slickline to
top sheave,
tension T
w
Wireline or
slickline to
drum,
tension T
w
Sheave
Angle, Ф
Load cell
cable
Sling to
well head,
tension T
r
Load cell
