Black Gold Innovations

Mill-out Extension

 

Mill-out Extension 

 

 

 

 

 

 

 

 

 

 

 

 

Cross Over

A mill-out extension can be run directly below a seal bore packer or seal bore extension. For permanent packers, the mill-out extension is required to accommodate the mandrel and catch sleeve of the packer milling tool during packer milling. In the case of a retrievable seal bore packer, the mill-out extension will accommodate the mandrel and catch sleeve of the retrieving tool.

 

Size

4.5”

Min. ID

3.92”

Drift Diameter

3.795”

Length

6 ft.

Material

API L80 Type-1

Service

H2S as per NACE MR0175

Working Pressure

5000 psi

Connections

Top

4.5” 13.5 LB/FT NEW VAM PIN

Bottom

4.5” 13.5 LB/FT NEW VAM PIN

Burst & Collapse Pressure

AS Per API 5CT

Suitable to be run in 7” 29 - 32 PPF Casing

 

Cross Over

Cross over is used in the well completion string to connect different size or thread connection completion items. Using this equipment, it is possible to change completion size along the string. It is also used to connect equipment in various thread type and size to the completion string.