Product Details
Multi Cycle Circulating Valve / OMNI Valve For Drill Stem Testing
Service
The Multi Cycle Circulating Valve is a full opening, annulus
pressure-operated re-closable circulating valve which can be open
and closed many times, which is also called OMNI circulating valve
in Halliburton Type. The Multi Cycle Circulating Valve is operated
by repeatedly cycling the annulus pressure up to a predetermined
value and then releasing this pressure.
Features of Multi Cycle Circulating Valve / OMNI Valve
* The Multi Cycle Circulating Valve can be applied for 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.
* The Multi Cycle Circulating Valve can make the test program
simple and reduce the reconnoitering cost greatly.
Specifcation of Multi Cycle Circulating Valve
Size /in | Working pressure /Mpa | Service environment | Working temperature | Connection |
3 7/8”
5” |
105 |
Mud, Crude Oil, Natural gas with H2S and acid |
--29oC ~+204oC |
EUE/IF/CAS |
Company Profile
ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in
full service on design, production and supply of oilfield downhole
tools and Wellhead Equipment.
Over more than 10 years, we become a fast growing organization, now
our two sub-factories, equipped with CNC lathes, Miller, deep-hole
drilling &boring machine and other advanced machines, have
enough production capacity to meet the customers’ requirement. And
we build a professional & strong team including technical,
sales, logistic and leading management department, which make our
company success of manufacturing and providing cost-effective
downhole tools and create added value for customers around the
world.
Now our tools are supplied to worldwide and enjoy the good
reputation.We always focus on providing the our clients with highly
efficient & expertized service and approach each enquiry with
meticulous attention to technical specifications and insist on
“Traceability, Serialization” for each tools. We will keep
innovating and providing more durable products and reliable service
for worldwide customers.