Lock Mandrel with Equalizing Prong Housing


4.1 Lock Mandrel with Equalizing Prong Housing

When combining a Lock Mandrel assembly to an equalising housing and they will form a PX Plug. When Type PX Equalizing Prong is added to this tool,which is able to hold top & bottom well pressure set in a Landing Nipple. This allows repair or replacement work to be carried out while

the pressure is contained.The extended P Prong is able to prevent well solids from entering the lock and housing during run in and allow easy retrieval with its prong external fishing neck.

Available tool size as shown.


Lock

Size

Tubing

Size

Fishing Neck

I.D.

1.875X

2 3/8

1.380

1.875XN

2.313X

2 7/8

1.810

2.313XN

2.750X

3 1/2

2.310

2.750XN

2.813X

2.813XN

3.313X

4

2.620

3.313XN

3.813X

4 1/2

3.120

3.813XN