OEM#118377 COLLAR,LANDING on TDS 11

A collar landing, often referred to as a landing collar, is a component used in various applications in the oil and gas industry. It is typically a ring or sleeve-shaped device that is installed at a particular depth in a wellbore. The purpose of a landing collar can vary depending on the specific application, but it is commonly used as a marker or reference point during well construction or completion operations.

For example, in casing operations, a landing collar may be used as a guide to stop the casing string at a predetermined depth. This ensures proper placement and alignment of the casing in the wellbore. In cementing operations, a landing collar can serve as an indicator for the cement to stop flowing, indicating that the desired section has been properly filled.

The design and specifications of a landing collar can vary depending on the manufacturer and the specific application. If you require more detailed information about a specific collar landing or its application in a particular context, it is recommended to consult the manufacturer or supplier of the collar for specific details and compatibility with your equipment and operation.