PRH-3 Hydraulic Set Retrievable Packer

STAR PRH-3 packer is a hydraulic-set retrievable single-string packer which is design for high pressure, large ID or TCP applications. The packer allows multiple bores or control line feed –through.
Except straight-shear release features, the PRH-3 packer can be set up cut to release which is use to high pressure or heavy tailpipe. The cage slip, which distributes the packer to casing loads more.

Features and Benefits

Field proved reliable
Production and Injection application
Large ID
Single piece mandrel
No mandrel movement for multi zone stacked packer application
Single trip capability
Multiple bores or control line feed–through
Straight pull to release or cut to release
Used in high pressure, large ID or TCP well condition
Field adjustable the setting pressure and shear release
Upper tubing connection or Latch head

Applications

Single or multi-packer production completions
Production and injection wells
TCP
Production and injection wells

Technical Data

Casing Size Casing Weight Packer OD Packer 1D
In mm Ib/ft kg/m in mm in mm
5 1/2 139.70 13-17 19.34-25.30 4.71 119.63 2.89 73.41
20-23 29.76-34.22 4.47 113.54 2.89 73.41
7 177.80 26-29 38.69-43.16 5.95 151.13 3.92 99.57
32-35 47.62-52.09 5.83 148.08 3.92 99.57
 7 5/8 193.68 29.7-39 44.20-58.03 6.43 163.32 3.92 99.57
9 5/8 244.48 40-47 59.53-69.94 8.48 215.39 4.88 123.95
43.5-53 64.74-78.86 8.29 210.57 4.88 123.95