The sleeve-valve on the cement retainer is in the open position while being run in the well.
When the setting procedure is completed, the sleeve-valve may be closed by picking up two inches at the tools or opened by slacking off two inches.
The snap-latch feature allows the sleeve-valve to be shifted open or closed while the tubing is still anchored to the retainer.
Another feature of the tool provides for running the sleeve-valve either open or closed. Normally the valve is run open so the tubing may fill.
However, for pressure testing the tubing, while running, the valve can be run closed. Cement Retainers can be set and pressure tested in a single trip.
● Special designed bow springs provide positive control and allow each size Mechanical Setting Tool to cover a large casing weight range.
● The upper slips are held in a safe retracted position while running.
● Allows users to set, pressure test tubing, and squeeze in a single trip.
● Can quickly be configured to set VMCR Cement Retainers
● These tools can be used to run a number of competitive brand Baker-style cement retainers
Casing OD |
Casing Wt |
Top Thread |
(In.) |
(lbs/ft) |
|
4-1/2 |
9.5-16.6 |
2 3/8’’-8RD EU |
5 |
11.5-20.8 |
|
5-1/2 |
13-23 |
2 7/8’’-8RD EU |
5-3/4 |
14-26 |
2 3/8’’-8RD EU |
6-5/8 |
17-32 |
2 7/8’’-8RD EU |
7 |
17-35 |
|
7-5/8 |
20-39 |
|
8-5/8 |
24-49 |
|
9-5/8 |
29.3-58.4 |
|
10-3/4 |
32.75-60.7 |
|
11-3/4 |
38-60 |
|
11-3/4 |
60-83 |
|
13-3/8 |
48-80.7 |
|
16 |
65-118 |
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