KEFENG Retrievable Packer Hydraulic Set Single Grip

KEFENG Retrievable Packer Hydraulic Set Single Grip


Model No.: KFRP-HS Y241
The KFRP-HS Packer is used in production, injection and zonal isolation. It can be run in single or multiple zone installations. It is recommended for deviated wells where conditions are not suitable for mechanical or wireline set packers. No tubing movement is required or generated to set the packer. Once set, the packer is locked in place by one-piece no-directional slips. The packer can be released by straight pull .They are available in 4 1/2 through 95/8” casing.

This Model is drifted with the corresponding API tubing drift size.

NOTE: Additional size, weight, end connection etc. are also available on request.


Advantages and features:

  • Sets securely in any hardness casing, including premium grades. Simple operation
  • Hydraulically activated, hydrostatic set
  • Built-in unloader and bypass
  • Packoff is mechanically locked and constantly reinforced by hydrostatic pressure
  • Triple seal multi-durometer elements
  • No Mandrel movement during setting allows stacked packer applications
  • Straight pull release
  • Field proven design, recommended to 300 Deg ℉ applications, high temperature ratings available upon request

Application Processes:

  • Deviated well fracturing, acidizing, testing and production


Type Suitable casing
Rated pressure
Rated temperature
Setting pressure
Y241-80 88.6-90.1 962 80 30 50 130 16-20 2-3/8''EU
Y241-112 121.1-124.3 1306 112 50 50 130 16-20 2-7/8''EU
Y241-114 121.1-127.3 1182 114 62 50 130 16-20 2-7/8''EU
Y241-148 157.1-164.2 1700 148 62 50 130 16-20 2-7/8''EU

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