At Shengji, we have two main types of packer oil and gas, which include tube and external casing packer. They are suitable for applications such as water sealing, pocket cement, gas channeling, anti-edge water, anti-gas cut with excellent effect.

Based on the conventional cementing techniques, an external casing packer can be installed between the isolation layers. This results in a reliable and long-lasting separation between the layers.

Due to the varying application requirements in this industry, Shengji packer oil and gas come in different configurations. These include: filling formula everlasting packer, filling compression integrated existence packer, water and oil self-expandable packer, metal cage large hole compression packer (it offers the advantages of both filling and compression, while overcoming their shortcomings),etc. Shengji packer oil and gas is adaptable to high-pressure, resistant to high temperature, allows for future system expansion/upgrade and guarantees long service lifespan.