Breif  Introduction:
the Cup Packer is an economical means for isolating casing leaks and depleted zones and is also a production or Injection packer for low pressure applications. It has no latch or locking mechanism to be fouled by sand, shale, or mud. It has no slips, does not require tubing weight to be set, and packs-off equally well at any point in the hole. it iS suitable casing from 5-1/2" to 9-5/8".
We can according to the well condition design and produce used for different technology products.
We are a profressional oil down hole tools manufacturer, our factory is located in dongying city, shandong province, china.
Welcome you visit to usSinrecely.Any problem about our products, welcome here. It's our pleasure to help you.
API oil well cup packer of oilfield oil down hole tools  made in china.