PSN Test Plug

PSN Test Plug

Purpose

Used in conjunction with an “A” circulating mandrel to pressure test tubing.

Application

Set in a PSN or profile nipple to check the integrity before or after the tubing is run.

Operation

Install the PSN test plug in the desired nipple, this may be achieved by either wireline or by dropping the test plug and pumping it into place.

After pressure testing, lower the tool string with a jar up / jar down pulling tool into wellbore and latch the fishneck of the A Circulating Mandrel jar up to shear the pin and slide fishneck up to expose equalizing ports. After the tubing string has been equalized, pull the PSN test plug from seal bore and remove tool string from the wellbore.

Precautions

The BT PSN Test Plug holds pressure from above only. Ensure that the no-go on the test plug corresponds to the nipple to be utilized.

Nominal Size

2.00”

2.50”

3.00”

Assembly Number

1101PSN200A0

1101PSN250A0

1101PSN300A0

1

Packing Sub

1101PSN20001

1101PSN25001

1101PSN30001

2

No-Go Nut

1101PSN20002

1101PSN25002

1101PSN30002

3

Retainer Nut

1101PSN20003

1101PSN25003

1101PSN30003

4

Female Backup Ring

0903BUR17801

0903BUR22801

0903BUR27501

5

Male Backup Ring

0903BUR17802

0903BUR22802

090BUR27502

6

V-Packing

0903VP17801

0903VP22801

As Required

7

O-Ring

216

216

216

8

O-Ring

126

222

222

Max O.D.

1.906”

2.347”

2.83”

Upper Thread Connection

1.187” – 14 UN

1.187” – 14 UN

1.187” – 14 UN

Download Technical Datasheet

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