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5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing

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5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing

5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing
5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing 5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing

Large Image :  5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing

Product Details:
Place of Origin: CHINA
Brand Name: Techcore
Certification: ISO, BV
Model Number: SSV8150012
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Polly wood, suitable for sea and air shipment
Delivery Time: 30-45 days
Supply Ability: 5 set/month

5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing

Description
Type: APR Tools Application: Drill Stem Testing Service
Tool Size: 5" Connection: IF Box X Pin
Working Pressure: 105 Mpa Standard: NACE MR0175
Working Temperature: Max. 450 OF Working Condition: Standard Service
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  Rupture Disk Sampler for High Pressure Downhole Testing RD Sampler

 

Operation of RD Sampler

 

The Rupture Disk sampler is the tool of drill stem testing string. The RD sampler is controlled by a pressure-operated rupture disk and has a sample mandrel with a built-in differential area. To catch a sample, annulus pressure is increased to a predetermined level, the rupture disk in the sampler breaks, and the mandrel traps the sample.

When the rupture disk breaks, the differential area of the sample mandrel is exposed to an air chamber on one side and hydrostatic pressure and applied annulus pressure on the other. This condition results in the sample mandrel moving up and trapping the sample. When the sample mandrel reaches the top of its stroke, it is locked in place by a set of locking dogs.

The 1,200-cc sample chamber allows a sufficient sample for two 500-cc non- monophasic (bulk) samples.

 

 

 

Technical Parameter of Rupture disc sampler / RD sampler

 

No Specification 5”
1 O.D. 127.5mm
2 Bore Diameter 57mm
3 Length 2198mm
4 Working pressure 105Mpa
5 Tensile strength 2417KN
6 Torque strength 71KN.m
7 Sampling chamber pressure 70Mpa
8 Sampling chamber volume 1200cc
9 Service H2S,NACE MR0175(>175oF)
10 Working temperature -29oC~+204oC
11 Connection thread 3 7/8CAS. BXP or 3 1/2 IF.BXP
 
 
 
5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing 0
 
RD sampler function test chart

 

5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole Testing 1

                                 

 

﹡HSE﹡Safety instructions:

  • When running each pressure test, you must increase pressure gradually. When the pressure is up to 20MPa, hold on for one minute, then every 10MPa keep it for one minute until the rating pressure;
  • During doing the pressure test, the tool should be placed in the test pit and cover the protecting board on the pressure test plug.
  • During the whole process, make sure the entire test operator keep away from plug and joint which may lapse.
  • Test area should set isolation, others except operator not allowed to enter test area
  •  If there is anybody in the test area, it should set isolation, avoiding test production fly off the test area.

 

Advantage of Techcore Oil Tools

 

Techcore Oil Tools expertise in design and manufacture of the Drill Stem Testing Tools and other downhole tools for more than Ten years, the professional Reserch and Development (R&D) department improves the advanced technology in design of the Drill stem testing tools for well testing service.

 

* Techcore insists on superior quality, strong packing & timely delivery.

* Third party inspection is available from SGS, BV, DNV etc.

* Techcore do the best to supply thoughtful and prompt after-sales service to guarantee for the

  customers'  benefits

* Techcore supply the cost effect products with 12 months guarantee

* Techcore insist on the traceability of each Drill stem testing tools and related DST parts from the raw       

   material to the finished products to meet on requirements of onshore and offshore  standards.

 

Welcome to contact us for more information about our tools and service!!

 

Contact Details
Techcore Oil Tools Co.,Ltd,

Contact Person: Mr. LEE

Tel: 0086 18161839623

Send your inquiry directly to us (0 / 3000)