Description

Hollow Plug Impact Reversing Sub

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price: 500.0~10000.0 USD Production Capacity: 8 pcs/month
Trade Term: FOB Packing: polywood case
Payment Terms: T/T Delivery Date: 15~30 days
Min. Order: 1 Piece/Pieces
Means of Transport: Ocean

Open hole Drill stem testing

Hollow Plug Impact Reversing Sub

The Hollow Plug Impact Reversing Sub is a reversing circulating tool operated by inner pressure. The Hollow Plug Impact Reversing Sub is used in circulating work. Before cutting off the shear pins, the circulating port is always closed. When you need circulating work, you can charge pressure on the full bore to cut off the shear pins and open the circulating port. During running the tool, once the circulating port is opened, it can not be closed. The operating pressure is controlled by the amount of shear pins.

The tool is composed of valve body, shear pin plate seat, shear pin plate, shear pins and sealing rings. The shear pin plate seat is connected to the valve body through connecting thread and the shear pin plate is restricted in the shear pin plate seat through shear pins. It has simple construction and convenient maintenance.

Application oil well testing
Type full bore drill stem testing
working pressure 10000psi ~ 15000psi
service H2S
standard NACE MR0175
Condition New
Size 7″
Operate inner pressure
Oil well open hole

we are is the professional manufacturer for the drill stem testing tools and surface testing equipment. All the DST tools are conformed with NACE MR 0175 with traceability,and the DST tools can be worked in H2S & CO2 above 175 F and full H2S, also with the skilled and experienced engineers, we can design the drill stem testing tools as per customer’s well condition. Moreover, we supply the training in our factory and operation instruction at the well site. The DST tools are exported to USA, Colombia, India, Pakistan, Iran, Brazil etc. and enjoy the good reputation from the customers.

 

To shorten the delivery time, we proceeded the DST Tools in stock:

Packer,circualting valve,select tester valve,APR N-valve,OMNI valve,Hydraulic Jar,Tubing string tester

 

1. Full bore Packer, 7″ Casing, working pressure 70Mpa, Working Temperature 400F, Connection: IF, 4set

2. Tester valve, 5″, Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4 sets

3. Hydraulic Jar,5″, Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4sets

4. Rupture disk Circulating valve, 5″, Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4sets

5. Flowhead (surface test tree), 3 1/16″, working pressure 70 Mpa. 1set

Should you have any interest or inquiry on the Drill stem testing tools, contact us freely.