China Downhole Oil Tools manufacturer
Techcore Oil Tools Co.,Ltd,
Professional Provider & Manufacture of DST tools, Coiled Tubing Tools & Wireline Tools
7
Home > Products > Open Hole DST >

VR Safety Joint Open Hole DST Drill Stem Testing Tools 10000 Psi

VR Safety Joint Open Hole DST Drill Stem Testing Tools 10000 Psi

Brand Name TECHCORE
Model Number VR Safety Joint
Certification ISO, BV
Place of Origin China
Minimum Order Quantity 1 set
Price Negotiable
Payment Terms T/T, L/C
Supply Ability 10 SET/MONTH
Delivery Time 30 DAYS
Packaging Details Polly wood, suitable for sea and air shipment
Type Open Hole DST Tools
Usage Open Hole Drill Stem Testing Service
Working Pressure 10000 psi
Tool Size 5 inch
Connection 3 1/2 IF Box X Pin
Working condition H2S above 175oF
Material AISI Alloy Steel
Package Polywood Case
Detailed Product Description

VR Safety Joint of Open Hole Drill Stem Testing Tools 5" x 10000psi​


 The VR Safety joint is a compact, right-hand safety joint of drill stem testing string. The VR safety joint is run immediately above the retrievable packer assembly to ensure that a minimum number of tools are left in the hole if it becomes necessary to release the safety joint. The VR safety joint is designed with bypass which acts as an auxiliary to the Hydro spring tester bypass to allow fluid to pass though the packer while the work string is being pulled out of the hole.

 

Specification of Open hole 5" x 10000psi  VR safety joint

 

NoSpecification5”
1OD127.5mm(5”)
2ID25mm(1”)
3Length(mm)963mm(38”)
4Working pressure10000psi(70Mpa)
5Tensile strength(yield)1628kN
6Bursting pressure113.6Mpa(16488psi)
7Collapse pressure150Mpa(21771psi)
8Torque strength15kN·m
9Through area1700mm2
10Service EnvironmentMud, crude oil, natural gas with H2S,apply to NACE MR0175-2002
11End connections3 1/2 IF BXP
12Service Temperature-20oF~+400oF

 

 


 


Drill stem testing tools for cased hole, open hole and slim hole are available as below

 

RTTS Serires: Full bore retrievable packer, full bore retrievable circulating valve, full bore retrievable safety joint,

Tester Valve: downhole tester valve, select tester valve, LPR- N Valve, Tubing String Tester Valve

Circulating valve: omni circulating valve, multi-cycle circulating valve, RD Circulating valve, RD safety Circulating Valve, Hydraulic Circulating Valve

Other DST string tools: hydraulic jar, vertical shock absorber, radial shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, CHAMP packer, IPO valve, sleeve type drain valve, rupture disk sampler, super safety valve with control panel, BOP safety valve for downhole operation and so on.

 

ZZ TOP Oil Tools Service

 

Strict quality control system

 

ZZ Top Oil Tools with the sub-factory certified by ISO is expert in design and production of downhole well testing tools. All the manufacture is strictly conformed with ISO system including Quality Control Management, Environmental Management and Occupational Health & Safety Management. For each downhole tools and each parts, we make the trace-ability from the raw material till the products. And any TPI inspection are available with us from SGS/BV/ TUV /DNV etc..

 

Continuous after sales service

 

ZZ TOP Oil Tools provides the prompt after-sales service to our customers to guarantee your benefits. For the complete downhole tools, we provide the free training in our factory, and if you need the site instruction, we can appoint our technical engineer to your site for the training.

 

Welcome to contact us for more information of the downhole tools!

 

Product Tags: 10000 Psi Open Hole Drilling   Open Hole Logging Tools DST   Drill Stem Testing VR Safety Joint  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Techcore Oil Tools Co.,Ltd,
Subject:
Message:
Characters Remaining: (80/3000)