»
«
Post Offer Free
XI'AN ZZ TOP OIL TOOLS CO.,LTD
XI'AN ZZ TOP OIL TOOLS CO.,LTD

China DST Tools for Drill stem testing cased hole manufacturer

8th

Gold Index: 84221

You are here: home  > Drill stem testing tools / DST  > Cased hole drill stem testing tools  > DST Tools for Drill stem testing cased hole

DST Tools for Drill stem testing cased hole 

Price: 10000.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Shaanxi, China (Mainland) 
inquire skype
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Model No.: ZZTOP-DST-01
Production Capacity: 10sets/month
Delivery Date: 35days
Working Temperature: 400F
Type: Full bore
Condition: NEW
Size: 5" 3 7/8"
Means of Transport: Ocean,Land,Air
Packing: plywood
Working pressure: 105Mpa
Material: AISI41XX/Inconnel
Use: Downhole
Standard: Nace MR0175/ISO
Application: Drill stem testing

Drill stem testing tools including Packer, safety joint, Tester valve, circulating valve and other acc. with 5" or 3 7/8" OD, various connection type

The DST tools manufactured by ZZ Top is full bore type and annular pressure operated, 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.

As per NACE MR0175 standard, the materials ZZ Top used is AISI41XX Alloy steel with hardness in 30HRC in average butalso consider the high working pressure to choose high hardness material used in Critical parts i.e. Nitrogen Case,for ball valve, the material is Inconel 718 which import from USA directly.

And for strict working condition such as high H2S, CO2, Acid and HCL, we also suggest the material Inconnel or other 

high Nickel alloy steel.

For other redress parts like O rings, rupture discs are also optional from US parker and Fike USA, and as per our test 

Chinese are also in good performance, those parts can be available once request.

Regarding DST tools, the maintenance is very important for each well running, replace all O rings after a job is very 

necessary to keep tools in well condition, ZZ Top also provide DST maintenance training in user site and in factory.

ZZ Top is running under ISO9001:2008, and all tools were certified by SGS in full process, from material to final 

function testing.


The DST tools in ZZ Top include:

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 

Acc. For DST tools

Name

Size

Specification

Cross over subs

2 7/8"EUE, 3 1/2" IF, 3 7/8" CAS, 4 1/2" IF, 3 7/8" CAS, ACME.


Spacer Pup Joint

As per request


Radioactive Maker sub

As per request


Wireline reentry Guide(Mule shoe)

As per request


Testing Caps

As per request


Special Tools

As per request


Redress kits for each tool

As per request




To shorten the delivery time, we proceeded the DST Tools in stock:

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

  • Full bore Packer, 7" Casing, working pressure 70Mpa, Working Temperature 400F, Connection: IF, 2. Tester valve, 5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4 sets

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

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

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

  •  

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


bigPhoto
skype Mr. Dongwa

Tel: 86-29-81779342
Fax: 86-29-81543379
Mobile: 136 5925 3658
Contact to this supplier

Didn't find what you're looking for? Post Buying Lead or contact HiSupplier Customer Service Center  for help!

Related Search

Find more related products in following catalogs on Hisupplier.com

Other products from this supplier

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)

Follow Us: Follow us on facebook Follow us on linkedin

zztopoiltools:   skype

You May Like: