Download PDF | Coiled Tubing
- Wenzel Downhole Tools offers several motor sizes and configurations very well suited for coiled tubing drilling and workover operations.
- Motors 1.75” to 2.38” outside diameter are typically equipped with a flex drive and straight housing.
- Motors 2.87” and larger outside diameter can be equipped with the Maxi-torque Driveline, and straight housing. With steerable systems, fixed bent housings or the Easy Set Adjustable Housings are available.
- Near bit stabilizers on 3 1/2” motors are optional. Slick housings (smooth housings without upset diameters) are available.
- Bit box and top crossover connections are typically AW Rod, BW Rod, American MT, or API numbered connection.
- A wide variety of power section speeds and torques can be used with the drilling motor.
- Motor components are manufactured from premium materials, under a stringent quality program.
Imperial
|
Size
(Inch)
|
Configuration
|
Flow Rates
(gpm)
|
Speed Ratio
(Rev/gal)
|
Bit Speed
(rpm)
|
Maximum
Torque
(ft∙lbs)
|
Stall
Torque
(ft∙lbs)
|
Maximum
Differential
(psi)
|
|
1 3/4
|
5:6 4 Stage
|
20 - 40
|
19.38
|
390 - 780
|
80
|
130
|
600
|
|
2 1/16
|
4:5 2 Stage Air
|
50 - 80
|
6.50
|
325 - 520
|
125
|
205
|
300
|
|
2 1/8
|
5:6 2.5 Stage
|
30 - 60
|
6.60
|
200 - 400
|
200
|
230
|
500
|
|
2 3/8
|
4:5 6 Stage
|
20 - 50
|
20.00
|
400-1000
|
120
|
240
|
900
|
|
2 3/8
|
7:8 4 Stage
|
40 - 80
|
5.37
|
215 - 430
|
295
|
470
|
600
|
|
2 7/8
|
5:6 3 Stage
|
25 - 100
|
4.25
|
106 - 425
|
280
|
530
|
450
|
|
2 7/8
|
7:8 2 Stage Air
|
70 - 130
|
2.15
|
150 - 280
|
360
|
550
|
300
|
|
2 7/8
|
7:8 3 Stage
|
50 - 100
|
2.70
|
135 - 270
|
440
|
690
|
450
|
|
3 1/8
|
7:8 4 Stage
|
50 - 110
|
3.56
|
178 - 390
|
450
|
675
|
700
|
|
3 1/2
|
5:6 3 Stage
|
75 – 150
|
2.50
|
187 – 375
|
475
|
1,000
|
450
|
|
3 1/2
|
7:8 2 Stage Air
|
100 – 175
|
1.60
|
160 – 280
|
500
|
850
|
300
|
|
3 1/2
|
7:8 3 Stage
|
75 – 150
|
2.40
|
180 – 360
|
500
|
960
|
450
|
|
3 1/2
|
7:8 3.8 Stage
|
75 - 150
|
1.57
|
118 - 235
|
1,100
|
1,650
|
665
|
Metric
|
Size
(mm)
|
Configuration
|
Flow Rates
(lpm)
|
Speed Ratio
(Rev/l)
|
Bit Speed
(rpm)
|
Maximum Torque
(N∙m)
|
Stall Torque
(N∙m)
|
Maximum Differential
(kPa)
|
|
44
|
5:6 4 Stage
|
75 - 150
|
5.17
|
390 - 780
|
110
|
180
|
4140
|
|
52
|
4:5 2 Stage Air
|
189 – 302
|
1.72
|
325 - 520
|
170
|
280
|
2070
|
|
54
|
5:6 2.5 Stage
|
114 – 230
|
1.75
|
200 - 400
|
270
|
310
|
3450
|
|
60
|
4:5 6 Stage
|
76 – 190
|
5.26
|
400-1000
|
163
|
325
|
6210
|
|
60
|
7:8 4 Stage
|
151 – 300
|
1.42
|
215 - 430
|
400
|
640
|
4140
|
|
73
|
5:6 3 Stage
|
95 – 379
|
1.12
|
106 - 425
|
380
|
720
|
3100
|
|
73
|
7:8 2 Stage Air
|
260 – 490
|
0.57
|
150 - 280
|
490
|
740
|
2070
|
|
73
|
7:8 3 Stage
|
190 – 380
|
0.71
|
135 - 270
|
600
|
940
|
3100
|
|
79
|
7:8 4 Stage
|
189 – 415
|
0.94
|
178 - 390
|
610
|
920
|
4830
|
|
89
|
5:6 3 Stage
|
284 – 570
|
0.66
|
187 – 375
|
645
|
1355
|
3100
|
|
89
|
7:8 2 Stage Air
|
380 – 660
|
0.44
|
160 – 280
|
680
|
1150
|
2070
|
|
89
|
7:8 3 Stage
|
285 – 570
|
0.63
|
180 – 360
|
680
|
1300
|
3100
|
|
89
|
7:8 3.8 Stage
|
285 – 570
|
0.41
|
118 - 235
|
1495
|
2240
|
4585
|