Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2021-08-01 02:23
153
Company Profile
By certification [File Integrity]
Contact：ruifeng2021(Mr.)
Email：
Telephone：
Phone：
Area：Beijing
Address：Beijing
Website：http://www.ruifengpetrotech-en.com/ http://ruifeng2021.hyj555.com/
RuiFeng WB retrievable seal-bore Packer is a reliable, intermediate and high pressure packer for multiple applications, such as production, injection, frac, stimulation and gravel pack. The packers can be either hydraulic tool or wireline set. In case of deviated or directional wells in which it is difficult to run mechanical-set packer, the hydraulically set is ideal. This packer can be retrieved by a retrieving tool that installed on a work string, if the normal retrieval work is impossible, this packer can also be milled, and its external rotationally locked components is millable.
If a larger bore is required through the packer and seal assembly, this packer can also be equipped with an upper larger seal bore head. This head has a bigger ID than packer mandrel, and can accept a short seal assembly and Latch locator.
Features and Benefits
● Without tubing rotation in running, setting or retrieving.
● Easy for landing latch seal assembly and other packer accessories.
● Set with hydraulic-setting tool or wireline, reduce potential leak points
● Bi-directional cage slips, designed for high tensile load
● Slip are located below the packing element, easy to release and retrieves
● Triple-seal, multidurometer element package
● Inside lug enable torque transmitted
● Designed lock system maintain the packer under positive set until the retrieving tool RIH.
● Packer is designed for simple release and retrieval
Applications
● High pressure production or injection
● Hanger packer in Stimulation and fracturing
● Gravel packing
● Horizontal completion
● Suspending guns for tubing conveyed perforating
Option
● The packers are available with the following top sub configurations: Latch assembly, Upper sealbore assembly
● The packers are available with the following bottom sub configurations: Threaded bottom subs for running gravel pack flow subs, sealbore extensions, or tubing.
Specification
Casing Size |
Weight |
Packer Max. OD |
Packer Seal Bore ID ▪ |
|||
in. |
mm |
lb/ft |
in. |
mm |
in. |
mm |
5 |
127.00 |
15-18 |
4.09 |
103.89 |
2.550 |
64.77 |
5 1/2 |
139.70 |
17-20 |
4.61 |
117.09 |
2.750 |
69.85 |
23-26 |
4.36 |
110.74 |
||||
6 5/8 |
168.28 |
28 |
5.53 |
140.46 |
3.250 |
82.55 |
20-24 |
`5.73 |
145.54 |
||||
7 |
177.80 |
32-35 |
5.82 |
147.83 |
3.880 |
98.55 |
23-29 |
6.00 |
152.40 |
||||
17-23 |
6.19 |
157.23 |
||||
7 5/8 |
193.7 |
42.4-47.1 |
6.19 |
157.23 |
3.250 |
82.55 |
29.7-39 |
6.44 |
163.58 |
||||
24-29.7 |
6.68 |
169.67 |
||||
9 5/8 |
244.48 |
43.5-53.5 |
8.30 |
210.83 |
3.880 |
98.55 |
36-43.5 |
8.52 |
216.41 |
5.000 |
127.00 |
||
43.5-47 |
8.45 |
214.63 |
6.000 |
152.40 |
||
* Other packer seal bore IDs available depending on request.
http://www.ruifengpetrotech-en.com/
