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SFA PACKER

The SFA packer is a kind of retainer production packer,can withstand a 10,000PSI upper and lower pressure differential. The hydraulic setting mode which is special designed for production, injection and zonal isolation. The SFA permanent packer with tail pipe run into well. After packer setting, take-off running tool string then run production string to construction. Yehee energy can provide the matched running tool,which can interchange with Baker 20# hydraulic setting too

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Product Details

  1. FEATURES:
  1. Less than or equal to 7 5/8'' specifications can withstand upper and lower differential pressure 10,000 PSI[69.0MPa];
  2. Double-slip ensure packer without movement after setting;
  3. Expand back ring can reduce packing element to run off;
  4. Dont need to operate tubing string;
  5. Packer device ensure mandrel without movement after setting;
  6. The bottom of B-type joint connects with other components below the packer.

 

 

 

SFA Specification

Casing OD

Casing Weight

Max OD

Sealing Bore ID

Min ID

in

Lbs/ft

in

mm

in

mm

in

mm

5 1/2

13-14

4.750

120.65

3.625

92.08

3.000

76.20

20-23

4.438

7

20-23

5.875

149.23

4.750

120.65

4.000

101.60

32-38

5.687

144.45

3.875

98.42

7 5/8

24-33.7

6.500

165.10

5.250

133.35

4.400

111.76

9 5/8

36-47

8.438

214.33

7.500

190.50

4.778

121.36