Description
A Go/No-Go is a nipple that incorporates a reduced diameter internal profile that provides a positive indication of seating by preventing the tool or device to be set from passing through the nipple. In many completions, a no-go landing nipple is preferred for the deepest nipple location, providing a no-go barrier to protect against a tool string being run or dropped below the tubing string.
Davis Machine Shop, Inc.
(405) 756-3055
901 State Highway 76 North
Lindsay OK 73052
Fax: (405)756-2710
