Rubber double cup packer/casing packer
The cup packer is a self-sealing packer,which mainly relis on the interference contact of the cup and the casing to pack off the annular between the tubing and the casing .
The cup packer is a simple and inexpensive method of isolating casing leaks as well isolating nonproductive zones from producing zones. The cups may be installed facing up, facing down or opposing based on the specific application.
Cup packer is available in a full range of tubing or casing sizes, in two-cup or four-cup models, with either standard or special cups.
1.This packer canbe run with cups opposing or in the same direction depending on the application.
2.Simplicity of design, rugged construction
3.Adjustable to any length from one foot between packers.
Total length Max OD of steel body(mm) Max OD of cup(mm) Min ND of steel body(mm) Pressure differential (MPa) Thread connection
600 114 130 60 35 2 7/8”UPTBG
690 148 165 75 35 3 1/2”UPTBG
895 210 228 99 35 3 1/2”UPTBG