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High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer
Specifications
Brand Name :
Techcore
Model Number :
RTTS Packer 4 1/2" - 13 3/8"
Certification :
ISO, BV, SGS
Place of Origin :
CHINA
MOQ :
1 set
Price :
Negotiable
Supply Ability :
200 sets/month
Delivery Time :
30-45 days
Packaging Details :
Polly wood, suitable for sea and air shipment
Application :
Oil Well DST Operation
Connection :
CAS BxP
Type :
APR tools
Working Condition :
Sour service above 175oF
Working Pressure :
70 Mpa
Casing Size :
5 inch, 7 inch, 9 5/8inch, 13 3/8inch
Use :
Well Drilling
Material :
Alloy steel / Inconnel
Product name :
API 11D RTTS Packer Retrievable Casing Packer
Packing :
EXPORT PACKING
Warranty :
1 Year
Working pressure :
35Mpa-75Mpa
Advantage :
High Performance
Description

High Pressure Double Grip Mechanical Set Retrievable Packer Oil Well Casing Packer

The Full Bore Retrievable Packers is named RTTS packer in Halliburton drill stem testing tools. The RTTS packer is a full-opening, hookwall packer with double grip and mechanical setting, the retrievable packer used for well testing job, treating operation, and squeeze cementing operations. Normally, the RTTS packer is run in the hole with a circulating valve assembly.

Function and Operating of RTTS packer

When starting the RTTS packer into the hole, place J-slot in the drag block sleeve in the locked position. The tool is run slightly below the desired setting position and is then picked up tool to setting position and rotated pipe several turns to right(on bottom, only 1/2 turn is required).Holding right torque in pipe, slack off the pipe weight until mechanical slips on the tool set and start taking weight .At the same time the packer element is compressed against the wall of the casing, then the packer can isolate the annular from the test zone. Self-guard hydraulic hold down mechanism can prevent the packer from bouncing up because of the high pressure below the packer. When it is extra, pressure can be into the annular space between the volume tube, hydraulic hold down body and the lower mandrel through the radial hole on the lower mandrel, then to reach the round hydraulic hold down slip and compress the slip retractor spring, then the round hydraulic hold down slip lean against the inside wall of the casing closely and help prevent the tool from being pumped up the hole.


Specification of RTTS Packer

Size /inch Casing range / Lb/Ft Size /inch Casing range / Lb/Ft
4 1/2 9.5 8 5/8 24-49
15.1-18.1 9 5/8 40-71.8
11.6-13.5 29.3-53.5
5 23 10 3/4 32.75-55.5
15-18 60.7-81
11.5-13 11 3/4 38-54
5 1/2 23-26 60-71
20-23 13 3/8 48-72
13-20 72-98
6 15-23 16 75-109
6 5/8 24-32 109-146
7 17-38 18 5/8 78-118
49.5 20 94-133
7 5/8 20-39 169-204

Technical parameter of Full Bore Retrievable Packer

No Specifications 5"
1 Pressure differential across the pacing ring 70MPa
2

Internal Yield Pressure strength

(Bursting pressure)

 124 MPa
3

External Yield Pressure strength

(Collapse Pressure)

 116MPa
4 Tensile Strength(Yield) 652KN
5 Torque Strength 8.5 KN·m
6 Service environment Mud, Crude Oil, Natural gas with H2S and acid
7 Service temperature --29oC~+204oC
8 End connections 33/32-10UN. B x 2 7/8 UP Tubing. P 2 7/8 UP Tubing BXP

High Pressure Double Grip Mechanical Retrievable Packer High Pressure Double Grip Mechanical Retrievable Packer

Techcore oil tools is certified by ISO, all the manufacture is strictly conformed with ISO system including Quality Control Management, Environmental Management and Occupational Health & Safety Management. For each downhole tools and each parts, we make the trace-ability from the raw material till the products. And any TPI inspection are available with us from SGS/BV/ TUV /DNV etc..

Welcome to contact us for more informatio about downhole tools!

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High Pressure Double Grip Mechanical Retrievable Packer

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Product Detail
Brand Name :
Techcore
Model Number :
RTTS Packer 4 1/2" - 13 3/8"
Certification :
ISO, BV, SGS
Place of Origin :
CHINA
MOQ :
1 set
Price :
Negotiable
Contact Supplier
High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer
High Pressure Double Grip Mechanical Retrievable Packer

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
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