MachineU > China Products > Machinery > Energy & Mineral Equipment > Mining Machinery > Mining Machine Parts
Full Bore Retrievable Packer Downhole Oil Tools 9 5/8 10000 PSI Well Testing
Full Bore Retrievable Packer Downhole Oil Tools 9 5/8 10000 PSI Well Testing
Full Bore Retrievable Packer Downhole Oil Tools 9 5/8 10000 PSI Well Testing
Full Bore Retrievable Packer Downhole Oil Tools 9 5/8 10000 PSI Well Testing
Specifications
Brand Name :
Techcore
Model Number :
R 95810008
Certification :
ISO, BV, SGS
Place of Origin :
CHINA
MOQ :
1 set
Price :
Negotiable
Supply Ability :
80 sets/month
Delivery Time :
35-40 days
Packaging Details :
Polly wood, suitable for sea and air shipment
Application :
Well Completion Operation
Operate Type :
Mechanical Setting
Working Condition :
H2S service above 175oF
Working Temperature :
Max. to 450 oF
Working Pressure :
10000psi
Standard :
NACE MR0175
Tool Size :
9 5/8 inch
Connection :
EU BxP
Description

Full Bore Retrievable Packer Downhole Oil Tools 9 5/8" 10000 PSI Well Testing

Introudction of Downhole Retrievable Packer

The Downhole Retrievable Packer is a sort of mechanical setting packer. Featured with full opening design, the downhole retrievable packer allows unrestricted fluid flow and tool movement through the tubing bore. When the downhole retrievable packer is run and retrieved, a pressure balanced bypass valve is held open, in order to prevent swabbing effect. The circulating valve also allows debris to be washed from the top of the packer while releasing. The bypass valve is held closed by pressure from below and in turn helps prevent upward movement of tubing.

Operation of the Downhole retrievable packer

The Downhole Retrievable Packer is run slightly below the expected setting position to set the packer and then picked up and rotated several turns. If the Retrievable Packer is on the bottom, it required only a half-turn. However, in deep or deviated holes, it need several turns with the rotary may. To maintain position, the right-hand torque must be held until the mechanical slips on the tool are set and can start taking weight . It need to equalize pressure to across the packer to unset it.

When picking up the tubing, the circulating valve remains closed, establishing reverse circulation around the lower end of the downhole retrievable packer. The circulating valve is opened for coming out of the hole when the tubing is lowered, rotated to the right, and picked up.

Application of the Retrievable casing packer

* Well testing DST operation

* TCP operation

* Squeeze cementing operations

* Fracturing operations

Features and Benefits of the Round Mandrel Slip Joint

* The full-opening of retrievable packer mandrel bore allows large volumes of fluid to pump through the packer.

* The retrievable packer is released by straight pull.

* An optional integral circulating valve locks into open or closed position during squeezing or treating operations, and opens easily to allow circulation above the packer.

Specification of the retrievable casing packer

No Specifications 9 5/8"
1 Casing Weight Range(lb/ft) 9 5/8" 40-71.8lb/ft
2 Packer Ring OD 195.1mm
3 Top Shoe OD 198.1mm
4 Min. ID of tool 76.2mm
5 Length 2088mm
6 Pressure differential across the pacing ring 70MPa
7

Internal Yield Pressure strength

(Bursting pressure)

 147MPa
8

External Yield Pressure strength

(Collapse Pressure)

 136MPa
9 Tensile Strength(Yield) 1557KN
10 Torque Strength 34KN·m
11 Service environment Mud, Crude Oil, Natural gas with H2S and acid
12 Service temperature --29oC~+204oC
13 End connections 4 1/2" IF. BXP

Inner Seal Test Chart of the Retrievable Packer

Full Bore Retrievable Packer Downhole Oil Tools 9 5/8

Downhole Oil Tools Full Bore Retrievable Packer 9 5/8" -10000 psi Well Testing

Product tags

drilling fluid testing equipment

,

pipeline pressure testing equipment

,

oil well completion tools
Send your message to this supplier
Send Now

Full Bore Retrievable Packer Downhole Oil Tools 9 5/8" 10000 PSI Well Testing

Ask Latest Price
Product Detail
Brand Name :
Techcore
Model Number :
R 95810008
Certification :
ISO, BV, SGS
Place of Origin :
CHINA
MOQ :
1 set
Price :
Negotiable
Contact Supplier
Full Bore Retrievable Packer Downhole Oil Tools 9 5/8 10000 PSI Well Testing
Full Bore Retrievable Packer Downhole Oil Tools 9 5/8 10000 PSI Well Testing

Techcore Oil Tools Co.,Ltd,

Verified Supplier
7 Years
Since 2014
Business Type :
Manufacturer, Exporter
Main Products :
Downhole Oil Tools, Drill Stem Test Tools, Open Hole DST
Total Annual :
5Million-10Million
Employee Number :
>100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Downhole Oil Tools
MachineU China Products Machinery Energy & Mineral Equipment Mining Machinery Mining Machine Parts
Contact Supplier
Submit Requirement