Name: Cased Hole Open Hole Drill Stem Testing Tools APR Tools Slim Hole DST Tools
Brand: Techcore
Price: 1 USD

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Cased Hole Open Hole Drill Stem Testing Tools APR Tools Slim Hole DST Tools

Brand Name:Techcore

Certification:ISO, BV, SGS

Model Number:DST 10000-15000

Minimum Order Quantity:1 set

Delivery Time:30-40 days

Place of Origin:CHINA

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Techcore Oil Tools Co.,Ltd,

Verified Supplier

Address: No.25th Gaoxin6th Road, Xi'an, China

Supplier`s last login times: within 42 hours

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Product Details Company Profile

Product Details

Cased Hole Open Hole Drill Stem Testing Tools APR Tools Slim Hole DST Tools

Introudction of APR DST Tools

The APR DST Tools is a sort of well testing downhole tools which is operated by the annulus pressure.

Drill stem Testing Tools are applied for oil and gas well testing formations after casing has been set in a well. Drill Stem Tests in holes combined with measurement of the production rate,pressure and temperature.

The drill stem testing tools are made of alloy steel and Inconel steel, which make the DST tools used in full H2S service with high pressure and high teperature working condition. The APR DST Tools are applicable for 4 1/2” to 20” casing, the tools OD is 3 7/8” and 5”, Working pressure upto 105Mpa, working temperature upto 425F.

The APR drill stem testing tools are able to be operated in offshore operations and on land operations where wells are deep and highly deviated.

Features of APR DST Tools

* The APR DST tools with the full opening designing allow perforating gun through the work string.

* The DST tools are the Annular Pressure Operated Tools

* The DST tools are easy for installation and maintenance

Wide range of operations can be performed while using the Full-Flo testers:

* Formation well testing
* Acid treatments jobs
* Cooperation with Coiled Tubing and Nitrogen Units
* Production testing
* Perforating combinated with drill stem tests

Specification of APR DST Tools

Name	Size	Specification
RTTS Packer	4 1/2”-20” Casing	70Mpa, 400F
CHAMP IV Packer	7”-13 3/8” Casing	70Mpa,400F
Champ XHP Packer	7”-13 3/8” Casing	105Mpa, 400F
RTTS Circulating Valve	4 1/2”-20” Casing	70Mpa, 400F
IPO Circulating Valve	5” OD	105Mpa 400F
Hydraulic Circulating Valve	3 7/8” and 5” OD	105Mpa 400F
RD Safety Circulating Valve	3 7/8” and 5” OD	105Mpa, 400f
RD Circulating Valve	3 7/8” and 5” OD	105Mpa, 400f
OMNI Circulating Valve	3 7/8” and 5” OD	105Mpa, 400f
RTTS Safety Joint	4 1/2”-20” Casing	105Mpa, 400F
Round mandrel slip joint	3 7/8” and 5” OD	105Mpa, 400f
TST Valve	3 7/8” and 5” OD	105Mpa, 400f
RD Sampler	3 7/8” and 5” OD	105Mpa, 400f
Drain valve	3 7/8” and 5” OD	105Mpa, 400f
LPR-N Valve	3 7/8” and 5” OD	105Mpa, 400f
Select tester valve	3 7/8” and 5” OD	105Mpa, 400f
Hydraulic Jar	3 7/8” and 5” OD	105Mpa, 400f
Gauge Carrier	Design as per Gauges	105Mpa, 400f
Radial shock absorber	7”Casing	105Mpa, 400F
Vertical Shock Absorber	5” OD	105Mpa, 400F
MFE	5” OD	70Mpa, 400F
VR Safety Joint	5” OD	70Mpa, 400F
Hollow plug Impact reversing sub	5” OD	70Mpa, 400F

Cased Hole Ful-Flo Drill Stem Testing Tools DST String High Pressure

Techcore Oil Tools expertise in manufacture of the Drill Stem Testing 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 insist 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.

The drill stem testing tools are applied in cased hole, open hole and slim hole, the main DST tool string includes RTTS packer, circulating valve, safety joint, select tester valve, omni valve, hydraulic jar, shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, IPO valve, tubing string test valve, and so on.

Welcome to contact us for more information about the DST Tools!!

Company Profile

ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City in 2010, and in 2016, ZZ TOP OIL TOOLS enlarged the downhole oil tools factory under the Brand - TECHCORE in Baoji, which engages in designing and manufacturing the downhole oil tools including DST tools, Coiled tubing tools etc.

As one group, ZZ TOP provides the clients highly efficient & expertise service as well as more comprehensive products to meet the customers' requirements during the work, and insists on "Traceability, Serialization" for each tools and related parts

Equipments List

Techcore specialized in design, manufacture and sales of the oil well downhole tools as below:

* Drill stem testing tools for cased hole, open hole and slim hole:

Retrievable packer, circulating valve,safety joint, downhole tester valve,LPR- N Valve, multi-cycle circulating valve, hydraulic jar, shock absorber, RD safety circulating valve,CHAMP packer, IPO valve, tubing string test valve, drain valve,RD sampler, super safety valve etc.

* Coiled Tubing Tools: Double slip connector, roll on connector, roll on x thread connector, double flapper check valve, motor head, dual function circulating valve, hydraulic jar, fishing tools etc.

* Perforating tools: Various perforator & perforating gun system, Shaped Charge Body

*Oil well completion tools include: Subsurface safety valve, wireline retrievable subsurface safety valve, single string production packer, dual strings production packer, ESP packer, mechanical set packer, permanent packer, compensation device, bridge plug, sliding sleeve, nipples etc.

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