Slim hole drill stem testing select tester valve 3 7/8" x 15000 psi

Model: Tester valve - 3 7/8"
Place of Origin: Shaanxi,China (Mainland)
Application: slim hole DST
Type: APR drill stem testing tools
working pressure: 15000psi
service: H2S&CO2
standard: NACE MR0175
Working condition: High pressure high temperature(HPHT)
Size: 3 7/8" tester valve
Operate: ANNULAR PRESSURE OPERATED
Brand: ZZTOP
Delivery: On shelf
Special Groups: DST Tester valve
Drill stem testing Tester valve
drill stem testing
Select tester valve

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:500.0 USDProduction Capacity:5 pcs/month
Trade Term:FOB,CFRPacking:polywood case
Payment Terms:L/C, D/A, T/TDelivery Date:7 days
Min. Order:1 Piece/Pieces
Means of Transport:Ocean, Air, Land

Slim hole drill stem testing select tester valve 3 7/8" x 15000 psi

3 7/8" x 15000 psi select tester valve for slim hole 


Where is the select tester valve used?

The select tester valve is a full opening, annulus pressure operated tool used in cased holes. 

This tool has the capabilities of taking multiple downhole closures where pipe manipulation is

restricted and a full opening string is desired. The select tester valve is used for cased hole 

drill stem testing operation.


How to operate the select tester valve?

Under normal operating conditions the tool would be run in the well in the closed position. 

Once the packer is set, pressure is applied to the annulus to operate the tester valve.

The select tester valve is operating With OMNI Circulating Valve, or Operating With The 

RD Safety Circulating Valve.


Specification of the select tester valve


Casing size/in

OD/       mm

ID/ mm          

Working pressure / Mpa

Service environment

Working temperature

Connection

3 7/8"

98.5

45

70

105

Mud, Crude Oil, Natural gas with H2S and acid

--29oC ~

+204oC

EUE

IF

CAS

     5"

127.5

57



The main parts of the tester valve
Lower metering sleeve                                                                      Ball valve holder
Full Bore Tester Valve 5Drill stem testing tools       Full Bore Tester Valve 5Drill stem testing tools

Full Bore Tester Valve 5Drill stem testing tools       Full Bore Tester Valve 5Drill stem testing tools


ZZ TOP OIL TOOLS 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.


Category: Tester valve DST tools

Related Category: Round mandrel slip joint DST  Shock Absorber DST  Full bore safety joint DST  Gauge Carrier DST  Rupture Disc Sampler DST 


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