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

China Drill stem testing high pressure retrievable packer manufacturer

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Gold Index: 84221

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Drill stem testing high pressure retrievable packer 

Price: 100.0 USD 
Payment Terms: T/T,L/C 
Special Groups: Case hole DST (111)
DST Tools (146)
drill stem testing (124)
Open Hole DST (53)
RTTS circulating valve (11)
RTTS PACKER (20)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: 7" Packer
Production Capacity: 10sets/month
Delivery Date: 35days
Working Temperature: 400F
Type: High pressure packer
Condition: NEW
Size: 7"
Working condition: HP Full H2S
Means of Transport: Ocean,Land,Air
Packing: plywood
Working pressure: 105Mpa
Material: Innconel
Use: Well testing
Standard: Nace MR0175/ISO
Application: Drill stem testing

The 7" x 15000 psi Champ packer in Innconel 718 material, feature with high pressure high temp. is applied for Full H2S drill stem testing operation

7" x 15000 psi Champ packer DST Tools

Drill stem testing high pressure retrievable packer


Introduction of the champ packer

The champ IV packer and Champ V packer consist of a J-slot mechanism, mechanical slips, packer elements, hydraulic

 slips, and a bypass. Round, piston-like slips used in the hydraulic holddown mechanism prevent the tool from being 

pumped up the hole. The bypass allows fluids to pass around the bottom of the tool when it is removed from the hole.

This design eliminates accidentally openingconventional bypass during circulation around the bottom of the packer.


The CHAMP packer worked to tubing conveyed perforating applications where the firing head assembly is easily 

incorporated into the CHAMP packer. The CHAMP  packer is ideally suited for horizontal applications due to its limited

rotational requirements and integrated circulating valve. Just a quarter-turn is required, at the tool, to set the packer and

close the circulating valve. 



Technical parameter of the Champ packer


Specification

7 inch

9 5/8 inch

Casing Range

29-35lb/ft

29.3-53.5lb/ft

Drift Diameter

150.62( 7" 29lb/ft)

209.6 (29.3-43.5lb/ft)

146.59(7" 32lt/ft)

207.0(47-53.5lb/ft)

146.05(7" 35lb/ft)


Bore Diameter

57mm

73mm

Total Length

3339.6mm(Connection 3 7/8CAS BXP)

3700mm (4 1/2 IF BXP)

3325.7mm(Connection 3 1/2IF BXP)

3684mm(3 1/2 IF BXP)

Packer Diff. Pressure

105Mpa

105Mpa

Internal Pressure strength

161.4Mpa

151.6Mpa

External Pressure Strength

149.4Mpa

144Mpa

Tensile Strength

1024KN

1918.5KN

Torque Strength

15.2KN.m

36.6KN.m

Working Temp.

-29oC~+204oC

-29oC~+204oC

Service

H2S as per NACE MR0175(>175oF)

H2S as per NACE MR0175(>175oF)

Connection Thread

3 7/8 CAS BXP 3 1/2 IF BXP

3 1/2 IF BXP 4 1/2IF BXP


Cased hole Drill stem testing tools 105Mpa Fullbore Packer-Champ



ZZ TOP OIL TOOLS is the professional manufacturer for 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.

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

1. Full bore Packer, 7" Casing, working pressure 70Mpa, Working Temperature 400F, Connection: IF, 4set

2. Tester valve, 5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4 sets

3. Hydraulic Jar,5", Working pressure 105Mpa, Working temperature 400F, Connection CAS. BXP, 4sets

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

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

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


7" x 15000 psi Champ packer DST Tools

Drill stem testing high pressure retrievable packer


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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