Downhole Testing Multi Cycle Circulating Valve 5″ x 15000 psi

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price: 1.0 USD Production Capacity: 5 pcs/month
Trade Term: FOB,CFR,EXW Packing: polywood case
Payment Terms: L/C, D/A, T/T Delivery Date: 7 days
Min. Order: 1 Piece/Pieces
Means of Transport: Ocean, Air, Land

Downhole Testing Multi Cycle Circulating Valve 5″ x 15000 psi

DST OMNI Valve Multi Cycle Circulating Valve High Pressure Drill Stem Testing


Where are the OMNI Valve used ?


OMIN Vale is the multi cycle circulating valve applied for the full-opening formation testing in cased

hole, oil tube tradition perforation, tube string testing and cycle operation in the conjunction of

perforation and full-opening formation testing.


Features of the Multi cycle circulating valve

The OMNI valve overcomes the shortcomings of some other circulating valve, at a certain position, can

use the annulus pressure to operate other tools many times and there is no influence upon the OMNI

circulating valve. Because of the ability of opening and closing the well many times, it can carry on

acidification and fracturing etc. other well stimulations in the end of the full-opening formation test.

Using the valve can make the test program simple and reduce the reconnoitering cost greatly.


Specification of 5″ OMNI Valve

No Specification 5″
1 OD 127.5mm
2 ID 57mm
3 Length 6555mm
4 Working pressure 105Mpa
5 Ball valve Open Differential pressure 35Mpa
6 Ball valve top and bottom differential pressure 70Mpa
7 Internal Pressure strength 146Mpa
8 External pressure strength 136Mpa
9 Circulating Flow area 2280mm2
10 Service H2S,NACE MR0175(>175oF)
11 Working temperature -29℃~+204℃
12 Connection thread 3 7/8″CAS.B×P or 3 1/2″IF.B×P