This document is uncontrolled when printed. 2015 Evolution Oil
Tools Inc. All rights reserved. www.eotools.com Toll Free:
1-800-265-TOOL
Tubing-Drain-TDS_Rev_A (Tubing Drain) March 2015 Artificial
Lift
Tubing Drain Prevent pulling wet tubing out of the hole
Applications Drainage of tubing string Prevention of pulling wet
tubing
Features Available for both standard and high
temperature applications
Compact design allows rapid installation with power tongs
Torque Ring compatible when no-turn tools arent run
Industry leading thread treatment for prolonged run life
Box by Pin construction Viton seals
Benefits Calibrated brass shear screws provide
consistent shear values and reduce wear on
steel parts, permitting multiple reuse
Beveled edges on top and bottom speed up running and pulling
tubing, especially when
casing patches or other issues are present
Multiple rebuilds allowed, reducing total cost of ownership
Description Tubing drains allow reliable drainage of
production tubing prior to pulling out of hole.
This prevents the difficult and environmentally
unfriendly process of pulling wet tubing.
The Evolution Oil Tools Tubing Drain was
designed with rapid well installation and work
over in mind without neglecting life cycle costs
of operating a well. The compact design allows
rapid installation with power tongs, while the
thread design allows multiple rebuilds before
discarding.
Tubing Drain
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Specifications
Thread Size
OD
(in/mm)
ID
(in/mm)
Overall Length
(in/mm)
Max No.
Of Screws
Max
Shear Pressure
(PSI/MPa)
Shear Pressure
Per Screw
(PSI/MPa)
Part Load in
Tension
(1000 Lb)
2 7/8 EUE
2 7/8 NUE
(73.025)
3.88
(98.6)
2.47
(62.7)
16.50
(419.1) 6
4,800
(33.1) 800
(5.5) 105
5,600
(38.6)
3 EUE
(88.9)
4.44
(112.8)
2.97
(75.4)
17.00
(431.8) 7
4,320
(29.8)
720
(4.9) 165
4 EUE
4 NUE
(114.3)
5.50
(139.7)
3.96
(100.6)
17.15
(435.6) 10
4,350
(30.0)
435
(3) 255
5 LT&C
(139.7)
6.22
(158)
4.97
(126.2)
20.00
(508.0) 8
4,000
(27.6)
500
(3.5) 225
*Other sizes available on request
Materials
Nominal Size
(in/mm) Body Material Sleeve Material
2 7/8
(73.025) AISI 1026 AISI 4140 L80
2 7/8 7P
(73.025) AISI 4140 L80 AISI 4140 L80
3
(88.9) AISI 1026 AISI 4140 L80
4
(114.3) AISI 1026 AISI 4140 L80
5
(139.7) AISI 4140 L80 AISI 4140 L80
Notes When using less than the maximum # of screws, space
them evenly around the sleeve
If more than 30% of this load is applied during an intervention,
replace Tubing Drain body
Maximum operating temperature: Viton seals - 400F (205C),
Perfluoroelastomer seals - 572F (300C)
NUE available on request LT&C available on request
Brass Screws
Same screws fit in all sizes of tubing drains Use only Evolution
Oil Tools replacement screws Do NOT use stainless steel screws
Installation Torque: 10 lb-in
This document is uncontrolled when printed. 2015 Evolution Oil
Tools Inc. All rights reserved. www.eotools.com Toll Free:
1-800-265-TOOL
Tubing-Drain-TDS_Rev_A (Tubing Drain) March 2015 Artificial
Lift
CANADA #3, 1820 30th Ave NE
Calgary, Alberta T2E 7M5
Toll Free: 1-800-265-TOOL (8665)
Main: 403-243-1442
Fax: 403-258-2614
6415A - 63 St. Close
Lloydminster, Alberta T9V 3B5
Tel: 780-522-8294
Fax: 780-875-6337
4512 81 Ave
Edmonton, Alberta
Tel: 587-758-9091
Cell: 780-919-1722
Cell: 780-893-1019
UNITED STATES OF AMERICA P.O. Box 5363
2908 Coffey Street
Victoria, Texas 77903
Main: 361-575-7900
Fax: 361-575-8081
2400 Kermit Hwy
Odessa, Texas 79764
Cell: 432-638-7902
www.eotools.com
Tubing DrainSpecifications
DescriptionApplicationsFeaturesBenefits
