Packer Accessories and tailpipe assembly
The Purpose of the Packer Accessories and tailpipe assembly is described in this article.
- the ability to isolate the well below the packer;
- the ability to land off downhole pressure and temperature gauges and redirect flow into the tailpipe higher up;
- the ability to guide the exit from and retrieval into the tubing string of wireline tools;
- the provision of seal bore and millout extensions as necessary.
Installed directly below permanent packers to provide the required length and ID to . . .