Crossovers & Tubing Tools

Crossovers

Purpose:

Crossovers available in all three formats, pin by pin, box by box and pin by box.

Specifications:

Most common threads include:

API Regular
Internal Flush (I.F.)
N.P.T. (National Pipe Thread)
Line Pipe
EUE and NUE
ACME
Macaroni Thread (M.T)

Coupling Re-Entry Guides

Purpose:

Tubing Shoes and Re-Entry guides
Size and style of threaded coupling to be requested by customer

 

Coupling re-entry guide:

Removed interior material (threads and wall) to give a low profile edge tapered to the base of the thread

Half Mule Shoe:

Coupling has been cut away from center at an angle of 45 degrees (other angles and full Mule Shoes are also available)

Saw Tooth:
A saw tooth profile has been cut into the bottom of the coupling to break up debris in the well