Volant CRTi2-5.5 User Manual
Casing Running Tools (CRTi 2-5.5)
Casing Running Tool with Internal Grip (CRTi™)
Volant’s CRTi is designed for casing drilling or running with top drive equipped rigs to makeup, breakout,
reciprocate, rotate, ll/circulate, and cement casing and liner strings, reducing non productive time and
associated costs. This tool is mechanically activated in tension and both rotational directions solely by top
drive control using TAWG™ (Torque Activated Wedge Grip) technology.
This patented architecture puts control in the hands of the driller, reducing the need for third party support
to run casing. Simple intuitive operating steps for pipe engagement and release closely emulate the familiar
make and break steps used to run drill pipe – stab, rotate to the right to engage and reverse to disengage.
Similarly, rig-in and rig-out steps are simple, intuitive and efcient.
Starting from the insertion diameter of the base tool, selectable sizes of integral jaws/dies are used to
congure the CRTi to support gripping casing of increasing internal diameter (decreasing weight). Through
the use of a patent pending extended reach die structure, the gripping diameter can be further increased to
include casing sizes much greater than the base tool.
Tool Model: CRTi 2-5.5
Specication Summary
Base Tool Characteristics
CRTi Rated Load Capacity Hoist
Torque
Combined Load Large Hoist Hoist ton 150
Torque ft.lbs 13,000
Combined Load High Torque Hoist ton 75
Torque ft.lbs 20,000
Compression Capacity
Typical Circulation Pressure Limit
Maximum Pressure End Load ton 125
Base Tool Length in 51.0
Overall Tool Length
Tool Stroke in 0.52
Through Hole in 1.25
Maximum Flow Rate
Tool Joint NC50
Turns to Stroke Out 1.30
6
ton 100
8
in 59.0 - 65.0
9
m3/min 1.7
2,3
ton 200
4,5
ft.lbs 25,000
3,7
psi 5,000
1
Tool Conguration
with Integral Slip Dies
Tool Conguration
with Extended Reach Dies
Cage Torque Capacity
Cage P/N Torque Capacity5
(ft.lbs)
81128 20,000
80912 25,000
80996 25,000
82145 25,000
Give us a problem. Or just drop us a line if you want to know more.
+1 866.8VOLANT / +1 866.886.5268 +1 780.784.7099 sales@volantproducts.ca volantproducts.ca
Document No. 20005 / Revision M Printed in Canada APRIL 2013
CRTi2-5.5 | PAGE 1
Casing Running Tools (CRTi 2-5.5)
Summary of Selected Die Sizes Run with Cage 81128
Nom. Max. Pipe Min. Pipe Die Curv. Max. Tool Slip to Pipe Body Torque
Die P/N Pipe Size Weight 11 Weight
(in) (ppf) (ppf) (in) (in) (lbs) (% Fy) (ft*lb/psi/ppf)
80913 5.5 17.0 14.0 4.99 13.0 490 80% 0.021
81129 5.5 23.0 20.0 4.77 13.0 490 80% 0.022
82165 6.63 24.0 20.0 6.03 13.0 550 79% 0.019
80981 7.0 23.0 17.0 6.48 13.0 550 67% 0.013
82013 7.0 26.0 20.0 6.39 13.0 550 71% 0.014
81284 7.0 32.0 26.0 6.21 13.0 550 78% 0.015
82328 7.63 29.7 24.0 6.15 13.0 600 79% 0.015
12
Diameter Diameter Tool Weight Load Eff.2 Factor
Summary of Selected Die Sizes Run with Cage 80912
Nom. Max. Pipe Min. Pipe Die Curv. Max. Tool Slip to Pipe Body Torque
Die P/N Pipe Size Weight 11 Weight
(in) (ppf) (ppf) (in) (in) (lbs) (% Fy) (ft*lb/psi/ppf)
80913 5.5 17.0 14.0 4.99 13.0 490 80% 0.021
81129 5.5 20.0 20.0 4.77 13.0 490 80% 0.022
82165 6.63 24.0 20.0 6.03 13.0 550 79% 0.019
80981 7.0 23.0 17.0 6.48 13.0 550 67% 0.013
82013 7.0 26.0 20.0 6.39 13.0 550 71% 0.014
81284 7.0 32.0 26.0 6.21 13.0 550 78% 0.015
82328 7.63 29.7 24.0 6.15 13.0 660 79% 0.015
12
Diameter Diameter Tool Weight Load Eff.2 Factor
10
4
10
4
Summary of Selected Die Sizes with Cage 82145
Nom. Max. Pipe Min. Pipe Die Curv. Max. Tool Slip to Pipe Body Torque
Die P/N Pipe Size Weight 11 Weight
(in) (ppf) (ppf) (in) (in) (lbs) (% Fy) (ft*lb/psi/ppf)
80987 8.63 32.0 28.0 7.8 14.4 700 80% 0.016
80824 8.63 36.0 32.0 7.7 14.4 700 80% 0.016
82118 9.63 36.0 32.3 8.78 14.4 750 73% 0.014
80825 9.63 43.5 40.0 8.6 14.4 750 75% 0.015
82157 9.63 47.0 43.5 8.53 14.4 750 76% 80988 9.63 53.5 53.5 8.39 14.4 750 73% 0.008
82021 10.75 40.5 40.5 9.9 14.4 800 58% 0.005
81323 10.75 51.0 51.0 9.7 14.4 800 58% 0.004
81085 10.75 60.7 60.7 9.51 14.4 800 58% 0.004
81955 11.75 47.0 47.0 10.84 14.4 840 56% 0.011
80833 11.75 54.0 54.0 10.72 14.4 840 58% 0.011
82070 11.75 60.0 60.0 10.62 14.4 840 59% 82756 13.38 48.0 48.0 12.57 14.4 910 45% 0.009
82327 13.38 54.5 54.5 12.47 14.4 910 49% 0.011
80828 13.38 61.0 61.0 12.36 14.4 910 48% 0.009
81064 13.38 68.0 68.0 12.19 14.4 910 50% -
12
Diameter Diameter Tool Weight Load Eff.2 Factor
10
4
Give us a problem. Or just drop us a line if you want to know more.
+1 866.8VOLANT / +1 866.886.5268 +1 780.784.7099 sales@volantproducts.ca volantproducts.ca
Document No. 20005 / Revision M Printed in Canada APRIL 2013
CRTi2-5.5 | PAGE 2
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