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XI'AN ZZ TOP OIL TOOLS CO.,LTD
XI'AN ZZ TOP OIL TOOLS CO.,LTD

China Oil Well Drill Stem Testing Tools 3 7/8" LPR - N Valve for Slim Hole test manufacturer

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Oil Well Drill Stem Testing Tools 3 7/8" LPR - N Valve for Slim Hole test 

Price: 500.0 USD 
Payment Terms: T/T,L/C,D/A 
Special Groups: Drill stem testing Hydaulic circulating  (2)
DST LPR N valve (5)
Drill stem testing Tester valve (14)
drill stem testing (124)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: LPR N Valve - 3 7/8"
Production Capacity: 5 pcs/month
Delivery Date: 7 days
Type: APR drill stem testing tool...
service: H2S&CO2
Working condition: High pressure high temperat...
Operate: ANNULAR PRESSURE OPERATED
Hole Size: Slim Hole
Means of Transport: Ocean,Land,Air
Packing: polywood case
Application: oil well testing
working pressure: 10000psi
standard: NACE MR0175
Size: 3 7/8"
Brand: ZZTOP

The 3 7/8" x 10000psi LPR N -Valve is a sort of the tester valve without the lock open mode, the tester valve is applied for the slim hole DST service

Slim Hole DST Tools LPR - N Tester Valve 3 7/8" x 10000 psi

Oil Well Drill Stem Testing Tools 3 7/8" LPR -  N Valve for Slim Hole test 


Overview of the LPR-N Tester valve

The LPR-N tester valve operated by annulus pressure is a large bore underground test switching valve used in standard cased hole and slim hole. When the LPR - N tester valve is operated, it is accomplished through ground loop exerted by operating pressure. Maximum differential pressure to open the ball valve reaches up to 35 Mpa and has the ability to switch well multiple times.


Specification of the 3 7/8" x 10000psi



Tool

Size

 in.

OD in. ID in.

Thread 

Con.

Service 

Temp.

Length in.  

Working Pressure

/ psi

3 7/883.91.80(4.57)2 7/8 CAS450oF199.8810,000

The DST tools on shelf

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

1. Full bore Retrievable Packer, 7" Casing, working pressure 70Mpa, Working Temperature 400F, Connection: IF

2. Downhole Tester valve, 5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP,

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

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

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


About ZZ TOP Oil Tools


ZZ TOP OIL TOOLS joints with the professional manufacturer, is committed to manufacture 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.


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

Ms. Elaine
skype Ms. Elaine

Tel: 86-29-81779342
Mobile: 136 2920 7466
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Company Info

XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler, Service
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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