FLOW CONTROL EQUIPMENT

MODEL 'BFWG' BYPASS BLANKING PLUG WITH REMOVABLE MANDREL
Product No. BI 806-88

The Model 'BFWG' Bypass Blanking Plug is a Top No-Go wireline retrievable tubing plug that is designed with a Removable Mandrel for equalizing pressures.

The Removable Mandrel is held in the Bypass position by the running tool, to allow fluid Bypass when landing in the seating nipple. When the plug is locked into the desired Seating Nipple, the Removable Mandrel is shifted and locked to close the Bypass Ports.

To equalize, a standard wireline pulling tool latches on to and retrieves the Removable Mandrel. After the pressures have been equalized through the Bypass Ports, the plug may be retrieved with a standard pulling tool.

ORDERING EXAMPLE :

PRODUCT NO. BI 806-88

SIZE : 1.81 MODEL "BFWG" BYPASS BLANKING PLUG W/REMOVABLE MANDREL AND
two 3/16" Equalizing Holes
w/locks trailing (or retracted)

MODEL "BFSG" BYPASS BLANKING PLUG WITH
REMOVABLE MANDREL
Product No.BI 806-87

The Model "BFSG" Bypass Blanking Plug is a selectively run wireline retreivable tubing plug that is designed with a Removable Mandrel for equalizing pressures.

The Removable Mandrel is held in the Bypass position by the running tool, to allow fluid Bypass when running through several of the same size nipples. When the plug is locked into the desired Seating Nipple, the Removable Mandrel is shifted and locked to close the Bypass Ports.

To equalize, a standard wireline pulling tool latches on to and retrieves the Removable Mandrel. After the pressures have been equalized through the Bypass Ports, the plug may be retrieved with a standard pulling tool.

ORDERING EXAMPLE :

PRODUCT NO. BI 806-87

SIZE : 1.81 MODEL "BFSG" BYPASS BLANKING PLUG W/REMOVABLE MANDREL AND
two 3/16" Equalizing Holes

SPECIFICATION GUIDE

Tubing
O.D.
In.
mm.

Seal Bore
In.
mm.

Size

Max OD
In.
mm.

      To Run                   To Pull

C-1 Running
Tool
Prod. No.
BI 781-06

Removable
Mandrel

Plug

Pulling
Tool

 "B" Probe Prod. No.
BI 812-07

2-1/16
52.37

1.562
39.67

1.56

1.615
41.02

1.900
48.26

JUC
or
JDC

1.900
48.26

2-3/8
60.33

1.781
45.24

1.78

1.865
47.37

2-3/8
60.33

JUC
or
JDC

2-3/8
60.33

1.812
46.02

1.81

1.875
47.63

1.87

1.928
48.97

2-7/8
73.03

2.250
57.15

2.25

2.302
58.47

2-7/8
73.03

JUC
or
JDC

2-7/8
73.03

2.312
58.72

2.31

2.365
60.07
Other sizes on request

SPECIFICATION GUIDE

Tubing
O.D.
In.
mm.

Seal Bore
In.
mm.

Size

Locating Ring OD In.
mm.

             To Run                           To Pull

C-1 Running
Tool
Prod. No.
BI 781-06

G Running
Tool
Prod. No.
BI 781-06

Removable
Mandrel

Plug

Pulling
Tool

"B" Probe
Prod. No.
BI 812-07

2-1/16
52.37

1.562
39.67

1.56

1.593
40.46

1.900
48.26

JUC
or
JDC

1.900
48.26

1.625
41.28

1.62

1.656
42.06

2-3/8
60.33

1.781
45.24

1.78

1.807
45.90

2-3/8
60.33

JUC
or
JDC

2-3/8
60.33

1.812
46.02

1.81

1.843
46.81

1.875
47.63

1.87

1.906
48.41

2-7/8
73.03

2.250
57.15

2.25

2.281
57.94

2-7/8
73.03

JUC
or
JDC

2-7/8
73.03

2.312
58.72

2.31

2.343
59.51

3-1/2
88.90

2.750
69.85

2.75

2.781
70.64

3-1/2
88.90

JUC
or
JDC

3-1/2
88.90

2.812
71.42

2.81

2.843
72.21

4-1/2
114.30

3.688
93.68

3.68

3.717
94.41

4-1/2
114.30

JUC
or
JDC

4-1/2
114.30

3.812
96.82

3.81

3.835
97.41
Other sizes on request

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