Side Door Sleeve SDS

Side Door Sleeve SDS is used together tubing which when open, allows flow between the well tubing and the annular area. Which can be opened or closed by standard slickline methods to gain communication between the tubing/casing annulus. It is designed with a landing nipple profile in the top sub, packing bores in both the top and bottom sub, and a non-elastomer seal package and with full tubing flow through the nipple and the sleeve.
This circulation & production sleeve is installed as an integral part of the main tubing string and any number of pieces can be run in a single tubing string. It can be run in either the open or closed position. The closing sleeve may be placed in three positions: open, equalizing, or closed. This operation is done with a positioning tool attached to a standard slickline tool string.

Features and Benefits

Nipple profile available
Non-elastomer seals
Polished pack off area
Circulation/production area equals the tubing area
Several pieces of equipment can be run in a single tubing string
All the pieces can be shifted on a single trip of the slickline, and individual sleeves can also be opened or closed selectively as desired
Inner sleeve can be shifted repeatedly, opens up or down
Packing does not move when the sleeve is shifted
The sleeve can be kept in full open, equalizing or full closed position by three-position collet lock
Equalizing ports in the inner sleeve allow equalizing at high differential pressure

Application

Circulating completion or kill fluids
Single selective production and injection completions
Tubing pressure test by running a plug inside
Washing above packer

Technical Data

Tubing Size Tubing Weight Tubing ID Seal Bore
In mm Ib/ft kg/m in mm in mm
2 3/8 60.3 4.6 6.85 1.995 50.67 1.875 47.63
4.7 6.99 1.995 50.67
2 7/8 73.0 6.4 9.52 2.441 62.00 2.312 58.72
6.5 9.67 2.441 62.00
3 1/2 88.9 9.2 13.69 2.992 76.00 2.812 71.42
10.3 15.33 3.476 76.00 2.750 69.85
4 101.6 10.9 16.22 3.476 88.29 3.312 84.12
11 16.37 3.476 88.29
4 1/2 114.3 12.6 18.75 3.958 100.53 3.812 96.82
12.75 18.97 3.958 100.53
15.2 22.62 3.826 97.18 3.688 93.68
5 1/2 137.5 17 25.30 4.818 122.38 4.562 115.87
20 29.76 4.694 119.23