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Slip Type & Wellhead Casing Hangers

Slip Type & Wellhead Casing Hangers

What is a Casing Hanger?

Casing hanger, or casing slip hangers – wellhead subassembly that supports casing string, creates an annular space and provides an annulus seal, transfers casing weight, centers casing, and allows for testing of connections. 

GBI offers slip-type casing hangers, the most used type of casing hangers for light, medium, and heavy casing loads for Surface Wellhead & Tree. Slip Type casing hangers include C-21, C-22, C-29, and C21-P. We also offer Custom CSG HGR.

GBI slip-type casing hangers, or casing slip hangers are available as automatic and manual. Automatic hangers seal are energized by casing weight, while non-automatic hangers seal are energized by techniques other than casing weight.

Call us today to learn more about Slip Type & Wellhead Casing Hangers, and Casing Hangers for Oil & Gas Wellhead Equipment.

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Casing Slip Hangers & Slip Type & Wellhead Casing Hangers

Check out our new blog "Importance of Casing Hangers" to learn more!

What are the Benefits of Casing Slip Hangers?

There are several benefits of casing hangers or casing slip hangers. These benefits include:

  • High load capacity with evenly casing load distribution to the bowl
  • Compact envelope, flexible and safe
  • Custom materials
  • Low cost at quick turnaround
  • Simple, reliable, trouble-free operations
  • Fits API casing and Oil & Gas Industry Wellhead and Spool sizes
  • Field-proven performance

What is the Purpose of a Casing Hanger?

The primary purpose of a casing hanger is to support and seal the casing strings within the wellhead. These casing strings are large-diameter pipes that are inserted into the wellbore during drilling and cemented in place. Casing hangers serve the following critical functions:

  • Support: Casing hangers support the weight of the casing strings, preventing them from collapsing or shifting within the wellbore. This ensures the structural integrity of the well.
  • Sealing: Casing hangers create a seal between the casing and the wellhead, preventing the escape of hydrocarbons and other fluids from the well. This is essential for safety and environmental protection.
  • Isolation: They isolate different sections of the wellbore, allowing for the injection of fluids, such as cement or drilling mud, and the production of hydrocarbons from specific reservoir zones.

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Pearland, TX 77581

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Friendswood, TX 77549