Packer R 3

S ervice Unit
Unit No. SU 8145

August 6, 2009
Rev. New
Page 1 of 31
Packer Systems - Single String Retrievable Mechanical Set
R-3 Single and Double-Grip

Retrievable Casing Packers
Product Family Nos. H64101 and H64201
THIS DOCUMENT IS FOR INTERNAL USE ONLY
Table of Contents
Introduction......................................... 1
Features/Benefits ............................... 2
Operation............................................ 3
Set-Down Weight Required To Pack
Off Packing Element System.............. 3
Available Packing Element Systems
and Temperature Limitations ........... 3
Set-Down Weight Required To Pack
Off Packing Element System ........... 3
Effect Of Tubing and Annulus
Pressure On Unloader ..................... 4
Areas (In Sq In.) Acted Upon By
Tubing and Annulus Pressures........ 6
Specification Guide............................. 7
Spring Identification Guide Drawing
No. 333-996 ..................................... 8
Dimensional Data ............................... 8
R-3 Single-Grip Retrievable
Casing Packer (Product Family
No. H64101) .................................... 9
Assembly and Dimensional Dat
Drawing No. 162-332, Size 28B ...... 9
Dimensional Data, Size 28B............... 9
Parts List, Size 28............................. 10
Spring Identification Drawing
No. 333-996 ................................... 11
Dimensional Data ............................. 11
Assembly and Dimensional Data
Drawing No. 162-333,

Sizes 35 and 41.............................
Dimensional Data,
Sizes 35 and 41.............................
Parts List, Sizes 35 and 41 ..............
Spring Identification Guide
Drawing No. 333-996 ....................
Dimensional Data.............................
Sizes 43 - 47 .................................
Dimensional Data, Sizes 43 - 47......
Parts List, Sizes 43 - 47 ...................
R-3 Single- and Double-Grip
Retrievable Casing Packer
(Product Family Nos. H64101
and H64201)..................................
Parts List, Sizes 43 - 47 ...................
Alternate Parts, Sizes 43 - 47 ..........
Spring Identification Guide
Drawing No. 333-996 ....................
Dimensional Data.............................
R-3 Double-Grip Retrievable
Casing Packer (Product Family
No. H64201) ..................................
Sizes 49 and 51.............................
12
12
13
14
14
15
16
17
19
19
21
22
22
23
Dimensional Data,
Sizes 49 and 5 ............................ 1 24
Parts List, Sizes 49 and 51 .............. 25
R-3 Single- and Double-Grip
Retrievable Casing Packers
and H64201) ................................. 26
Parts List, Sizes 49 and 51 .............. 26
Alternate Parts, Sizes 49 and 51 ..... 27
Rework To Adapt Piston Retainer
For Use With Restraining Pins
and H64201) ................................. 28
Assembly Drawing No. 165-491 ...... 28
Field Rework .................................... 28
Restraining Pin Assembly ................ 29
Assembly Drawing No. 333-995 ...... 29
Installation Instructions .................... 30
Assembly Instructions ...................... 30
Double-Grip Packer ......................... 30
Disassembly Instructions ................. 31
Double-Grip Packer ......................... 31
Assembly Instructions ...................... 31
Single-Grip Packer........................... 31
Disassembly Instructions ................. 31
Single-Grip Packer........................... 31
23
Introduction
The R-3 Retrievable Casing Packer is a retrievable set-down packer that features a large bypass
area through the Packer. The bypass area is controlled by a face-seal type bypass valve which is actuated
by a 30-inch stroke mandrel. The Packer is available in a single-grip version for use as a conventional
long-stroke production packer, and in a double-grip version (with hold-down) for combination production
and well stimulation operations.
This document is and contains unpublished, copyrighted and confidential information of Baker Hughes, and is revealed for limited purposes only. This document is the property
of Baker Hughes and is to be returned to Baker Hughes on request and may not be reproduced, used or disclosed to persons not having a need to know consistent with the
purpose of the document, without the written consent of Baker Hughes. This document is not rented, loaned or sold, either alone or in conjunction with equipment or product.
8/6/09 Baker Hughes Incorporated.
WARNING
Use of Baker equipment contrary to
manufacturers specification may result in
property damage, serious injury or fatality.
The double-grip packer, for use where pressure

differential from below the packer is anticipated,
features an integral hydraulic button-type holddown that is located below the bypass valve.
The double-grip packer also incorporates a
unique, built-in, differential lock which utilizes a
balance sleeve actuated by pressure from below
the packer. This pressure creates an additional
downward force which, combined with set-down
weight, helps maintain the force necessary to keep
the bypass valve closed.
Features/Benefits
Rugged rocker-type slip system

Effective bypass design allows rapid pressure
equalization and resists packing element swaboff
Field-proven, three-piece packing element
system
One-fourth turn right-hand rotation to set
Auto-jay bottom allows packer to be retrieved
with straight pick up
Hydraulic button-type hold-down located below
bypass valve (Double-Grip)
Unique, built-in, "differential lock system"
assists in keeping bypass closed (Double-Grip)
Drawing No. 165-234

Unit No. SU 8145
August 6, 2009
Page 2 of 31
Rev. New
This document is and contains unpublished, copyrighted and confidential information of Baker Hughes, and is
revealed for limited purposes only. This document is the property of Baker Hughes and is to be returned to Baker
Hughes on request and may not be reproduced, used or disclosed to persons not having a need to know consistent
with the purpose of the document, without the written consent of Baker Hughes. This document is not rented, loaned
or sold, either alone or in conjunction with equipment or product. 8/6/09 Baker Hughes Incorporated.
Operation
The R-3 Retrievable Casing Packer is run in
with the bypass valve in the open position to permit
free circulation both through and around the packer. The packer, which is mechanically set by
means of a J-Slot arrangement, should be run one
foot below setting depth and then raised to the required position (to properly position the J-Slot). To
release from the J-Slot, pick up the tubing, rotate
to the right, and then slack off. The J-Pin will move
clear of the J-Slot and the Cone will move under
the slips. Application of set-down weight (see
chart) closes and seals the bypass valve, sets the
slips, and packs off the packing elements. The formation below the packer, which is now completely
isolated from the annulus above, is accessible only
through the tubing string.
To release the packer, raise the tubing string
the full length of the packer. When the J-Pin shoulders, the J-Slot will be re-engaged, since the JPins on the Bottom Sub are so spaced as to always have one J-Pin located in the J-Slot when the
tubing is picked up. When the tubing is lowered
slightly, the J-Pin automatically engages the J-Slot
if no right-hand torque is in the tubing at the tool.
When the tubing is raised to release the packer,

the bypass valve opens to permit circulation
through and around the packer.
NOTE: If the J-Pin should unjay when the tubing is
slacked off, rotate to the left (only enough to remove any
right-hand torque from the tool) and pick up.
Set-Down Weight Required To Pack Off

Packing Element System
Packer Size
Hardness
Std 90
Special 80
Std 90-70-90
Std 95-70-95
28
35
41
Set-Down
Weight
2,000 lb
1,000 lb
4,000 lb
4,000 lb
Available Packing Element Systems

and Temperature Limitations
Hardness
80-60-80
90-70-90
95-70-95
95-80-95
Temperature
0 to 200F
100 to 275F
100 to 350F
250 to 350F
Set-Down Weight Required To Pack Off Packing Element System

Packer
Size
43
45
45 x 2-3/8
46 and 47
49
51
Spec Hardness 80-60-80

Single-Grip
Double-Grip
4,000 lb
6,000 lb
4,000 lb
6,000 lb
6,000 lb
8,000 lb
8,000 lb
10,000 lb
15,000 lb
15,000 lb
Std Hardness 90-70-90

Single-Grip
Double-Grip
5,000 lb
7,000 lb
5,000 lb
7,000 lb
4,000 lb
6,000 lb
7,000 lb
9,000 lb
9,000 lb
11,000 lb
15,000 lb
15,000 lb
Spec Hardness 95-80-95

Single-Grip
Double-Grip
6,000 lb
8,000 lb
6,000 lb
8,000 lb
5,000 lb
7,000 lb
8,000 lb
10,000 lb
10,000 lb
12,000 lb
15,000 lb
15,000 lb

Unit No. SU 8145

August 6, 2009
Rev. New
Page 3 of 31
Effect Of Tubing and Annulus Pressure

On Unloader
The unloader in the R-3 Retrievable Casing
Packer is not hydraulically balanced for any specific tubing size. This means that regardless of what
size tubing the packer is run on, changes in tubing
pressure and annulus pressure will act either to
pump the unloader open (by acting against setdown weight) or help hold it closed. It is important,
then, to know how much force will be created, and
in what direction, for a given change in annulus or
tubing pressure.
The values given in the chart Areas (In Sq. In.)
Acted Upon By Tubing and Annulus Pressures
are printed shaded and unshaded. These values
are not only the number of square inches acted
upon by the pressure change, but also the direction of the resultant force. The areas unshaded will
cause, with a pressure increase, a force tending to
hold the unloader closed. The areas shown shaded will result in an upward force, or a force tending
to open the unloader. The directions of the forces
hold true if the tubing and annulus pressures at the
tool are increased.
If the tubing pressure at the tool is decreased,
such as would occur in a swabbing operation, the
direction of force as explained above would be reversed.
The Balance Sleeve in the R-3 Double-Grip
Packer works in this manner: When the tool is set
and packed off, the groove in the Body just below
the Seal is positioned under the snap fingers of the
Balance Sleeve. As tubing pressure is increased,
pressure acts between the two [2] O-rings on the
Balance Sleeve, causing it to move down. When
the bottom bevel on the outside of the snap fingers
meets the inside bevel in the Balance Sleeve
Housing, the snap fingers are forced inward into
the groove in the Body. Tubing pressure continues
to push the Balance Sleeve down until the inside
bevel on the bottom of the snap fingers meets the
bottom bevel of the groove in the Body. The tubing
pressure which moved the Balance Sleeve down is
now holding, through the snap fingers, the Body
down. This force acts in the same direction as setdown weight to help prevent the Body from moving
up under high tubing pressures. If the Body were

to move up, the unloader would open and tubingto-annulus communication would result.
When the annulus pressure is greater than tubing pressure, the Balance Sleeve is held by the annulus pressure, against the Balance Sleeve
Housing. In this position, the fingers of the Balance
Sleeve do not act to help hold the Body down; setdown weight alone must be used to keep the unloader closed. It should be noted that the setdown weight required to keep the unloader
closed need not be added to the weight required to set the packer if the value calculated
is less than the force required to set the tool.
Columns 1, 2, 4, 5, 6, and 7 must be multiplied
by the change in pressure at the tool.
Column 3 must be multiplied by the tubing
pressure.
Areas tending to hold the unloader closed are
unshaded.
Areas tending to open the unloader are
shaded.
Multiplying a pressure change by a shaded
figure gives a force tending to open the
unloader.
Multiplying a pressure change by an unshaded
figure gives a force tending to hold the unloader
closed.
When Tubing Pressure Is Greater Than

Annulus Pressure At The Tool
1. Multiply the change in tubing pressure at the
tool by Column 1.
2. Multiply the change in annulus pressure at the
tool by Column 2.
If the total of these two forces is tending to open
the unloader, and is greater than the original
pack-off weight, additional set-down weight is
required. This additional weight is equal to the
difference between the force tending to open
the unloader and required pack-off weight.
3. Multiply the tubing pressure by Column 3.
Since the figure in Column 3 is always shaded,
the resulting force is tending to open the unloader by lifting the tubing at the surface. If by
adding all three forces the result is a force tending to open the unloader and is greater than the
maximum hook-load of the tubing before set-

Unit No. SU 8145
August 6, 2009
Page 4 of 31
Rev. New
ting the tool, the tubing will raise and the unloader will be opened. Since the hook-load is
the limiting factor, high pressures at relatively shallow depths might be prohibitive.
When Annulus Pressure Is Greater Than

Tubing Pressure At The Tool
1. Multiply the change in tubing pressure by Column 4.
2. Multiply the change in annulus pressure by
Column 5.
If the total of these two forces is tending to open
the unloader, and is greater than the original
pack-off weight, additional set-down weight is
required. This additional weight is equal to the
difference between the force tending to open
the unloader and the required pack-off weight.
3. Multiply the tubing pressure by Column 3.
Since the figure in Column 3 is always shaded,
the resulting force is tending to open the unloader by lifting the tubing at the surface. If by
adding all three forces the result is a force tending to open the unloader and is greater than the
maximum hook-load of the tubing before setting the tool, the tubing will raise and the unloader will be opened. Since the hook-load is
the limiting factor, high pressures at relatively shallow depths might be prohibitive.
When Annulus Pressure Is Greater Than

Tubing Pressure At The Tool Due To
Swabbing The Tubing
1. Multiply the change in tubing pressure by Column 6.
2. Multiply the change in annulus pressure by

Column 7.
If the result is a force tending to open the unloader, and is greater than the original pack-off
weight, additional set-down weight is required.
This additional weight is equal to the difference
between the force tending to open the unloader
and the required pack-off weight.
NOTE: The above calculations assume the tub-
ing string is suspended in the elevators and

slack off weight on packer can be maintained.
Due to factors such as tubing ballooning, and
thermal expansion or contraction, hydraulic calculations alone may not be sufficient to determine what is happening at the packer. When
working deep at high pressure or with fluid temperature changes, and in cases where the wellhead is flanged up, running the R3DG
TUBEMOVE computer program is necessary
to determine if the unloader will remain closed
under the conditions encountered in each application.
Pressuring operations from below may not be
possible with the R-3 Single-Grip Packer.
The calculations outlined on these pages will
only help determine if the unloader will stay
closed. In the case where tubing pressure is
greater than annulus pressure, additional hydraulic calculations are necessary to determine
how much slack off weight is required to keep
the R-3 Single-Grip Packer from being hydraulically pumped up the hole.

Unit No. SU 8145

August 6, 2009
Rev. New
Page 5 of 31
Areas (In Sq In.) Acted Upon By Tubing and Annulus Pressures

Annulus Pressure
Annulus Pressure Greater
Tubing Pressure Greater
Greater Than
Than Tubing Pressure at the
Than Annulus Pressure
Tubing Pressure
Tool Because of
Tubing
Tubing
at the Tool
Packer
at the Tool
Swabbing the Tubing
ID Area
or Drill
Size
Pipe OD
Tubing
Annulus
Tubing
Annulus
Tubing Area Annulus Area
Area
Area
Area
Area
Col 1
Col 2
Col 3
Col 4
Col 5
Col 6
Col 7
1.2
.7
.9
.6
.1
.6
.1
1.315
28
.6
.1
1.5
0
.7
0
.7
1. 660
Single
0
.8
2.0
.6
1.4
.6
1.4
1.900
2.0
1.3
1.5
1.3
.6
1.3
.6
1.660
1.4
.6
2.0
.7
.1
.7
.1
1.900
35
Single
1.0
.1
2.4
.3
.6
.3
.6
2-1/16
.3
1.0
3.1
.4
1.7
.4
1.7
2-3/8
2.8
2.0
2.0
1.9
1.1
1.9
1.1
1.900
41
2.5
1.5
2.4
1.5
.5
1.5
.5
2-1/16
Single
1.7
.4
3.1
.8
.5
.8
.5
2-3/8
4.0
3.1
2.4
2.9
2.0
2.9
2.0
2-1/16
43
3.3
2.0
3.1
2.2
.9
2.2
.9
2-3/8
Single
1.7
1.0
4.7
.6
1.2
.6
1.2
2-7/8
1.2
.2
2.4
2.9
2.0
2.9
2.0
2-1/16
43
.4
.9
3.1
2.2
.9
2.2
.9
2-3/8
Double
2.9
4.7
.6
1.2
.6
1.2
2-7/8
1.1
3.3
2.0
3.1
2.2
.9
2.2
.9
2-3/8
45
Single
1.7
.1
4.7
.6
1.2
.6
1.2
2-7/8
45x2-3/8
4.2
2.4
4.7
2.8
1.0
2.8
1.0
2-7/8
Single
45x2-3/8
2.0
4.7
2.8
1.0
2.8
1.0
2-7/8
0.2
Double
2.0
3.1
2.2
.9
2.2
.9
2-3/8
.7
45
Double
4.0
4.7
.6
1.2
.6
1.2
2-7/8
2.2
5.7
4.4
3.1
4.4
3.1
4.4
3.1
46 and 47 2-3/8
Single
4.2
2.4
4.7
2.8
1.0
2.8
1.0
2-7/8
1
1.2
3.1
4.4
3.1
4.4
3.1
2-3/8
46 and 47
Double
3.2
4.7
2.8
1.0
2.8
1.0
2-7/8
1.4
2-7/8
11.3
9.5
4.7
9.5
7.7
9.5
7.7
49
8.9
6.3
7.0
7.2
4.6
7.2
4.6
3-1/2
Single
3.6
.1
12.3
1.9
1.7
1.9
1.7
4-1/2
2-7/8
1.6
.3
4.7
9.5
7.7
9.5
7.7
49
3.4
7.0
7.2
4.6
7.2
4.6
3-1/2
.8
Double
9.7
12.3
1.9
1.7
1.9
1.7
4-1/2
6.1
2-7/8
17.1
15.3
4.7
15.0
13.1
15.0
13.1
51
14.7
12.2
7.0
12.6
10.0
12.6
10.0
3-1/2
Single
9.5
5.9
12.3
7.4
3.7
7.4
3.7
4-1/2
2-7/8
1.2
3.0
4.7
15.0
13.1
15.0
13.1
51
6.1
7.0
12.6
10.0
12.6
10.0
3-1/2
3.6
Double
12.4
12.3
7.4
3.7
7.4
3.7
4-1/2
8.8
NOTE: Areas tending to hold unloader closed are unshaded. Areas tending to open unloader are shaded.

Unit No. SU 8145
August 6, 2009
Page 6 of 31
Rev. New
Specification Guide
Casing
Wt in Lb
OD
(T and C)
2-7/8
6.4-6.5
2-7/8*
2-7/8
3-1/2
4
4-1/2
5
5-1/2
5-3/4
6
6-5/8
4.7-5.6
10.2
7.7 -9.2
5.75
9.5-11.6
15.1
9.5-13.5
15 - 18
11.5-15z
26.0
20 - 23
15.5 - 20z
13 - 15.5z
22.5
26
20 - 23
15 - 18
34
28 - 32
24 - 28z
20 - 23
5-1/2
17 - 20z
13-15.5
6-5/8
7
6-5/8
7
6-5/8
7
6-5/8
7-5/8
8-5/8
9-5/8
28 - 32
24 - 28
38
17 - 20
3 2 - 35
24
38
17 - 20
32 - 35
26 - 29
20 - 26z
17 - 20z
33.7-39
24-29.7
20 - 24
44 - 49
32 - 40
20 - 28
47 - 53.5
40 - 47z
29.3 - 36
Packer
Size
Preferred Range
of Casing IDs
Min
Max
Gage and
Guide
Ring OD
2.234
Packing
Element
OD
2-1/8
Packing
Element
Spacer OD
-
2-5/16
28A
28A
Hi-Temp
28B
35A
35B
35C
41A
41B
43A
43B
2.442
2.834
2.923
3.069
3.428
3.754
3.910
4.250
2.563
2.922
3.068
3.188
3.548
3.826
4.090
4.408
2.357
2.782
2.844
3.038
3.303
3.620
3.786
4.140
2-3/4
2.782
3
3-9/32
3-19/32
3-5/8
3-15/16
43C
4.408
4.560
4.265
45A2
45A4
4.625
4.778
4.778
4.950
45B
4.950
45C
45D
45E2
45E4
45EF
45A2
(2-3/8)
45A4
(2-3/8)
45B
(2-3/8)
46A2
2.347
2.441
Absolute Limits of
Slip and Button Travel
Min
Max
2.316
2.466
3.038
3.303
3.620
3.771
4.125
2.438
2.834
2.896
3.038
3.304
3.620
3.895
4.211
2.570
2.956
3.080
3.222
3.638
3.878
4.105
4.409
4-5/32
4.250
4.363
4.561
4.515
4.656
4-3/8
4.500
4.543
4.950
5.190
4.796
4-11/16
4.781
4.825
5.196
5.191
5.391
5.561
5.610
5.791
5.390
5.560
5.609
5.791
5.921
5.078
5.171
5.421
4-15/16
5.062
5.059
5.197
5.482
5.620
5-1/4
5.406
5.449
5.791
5.677
6.035
4.625
4.777
4.515
4.534
4.813
4-3/8
4.500
4.641
4.892
2.330
5.499
4.778
4.892
4.656
4.893
5.044
4.796
5.600
5.791
5.490
46A4
5.791
5.921
5.603
46B
5.922
6.135
5.796
47A2
5.830
5.937
5.671
47A4
5.938
6.135
5.827
47B2
47B4
47C2
47C4
47D2
47D4
49A2
49A4
49B
51A2
51A4
51B
6.136
6.276
6.456
6.579
6.798
7.025
7.511
7.688
7.922
8.343
8.681
8.836
6.276
6.456
6.578
6.797
7.025
7.125
7.687
7.921
8.191
8.681
8.835
9.063
5.939
6.093
6.281
6.468
6.687
6.827
7.327
7.546
7.796
8.233
8.453
8.608
4-11/16
4.781
4.850
5.062
5-3/8
5.475
5.473
5.932
5-1/2
5.781
5.773
6.240
5-1/2
5.656
5.653
6.139
5-3/4
5.968
5.919
6.456
6-1/8
6.266
6.357
6.966
6-1/2
6.672
6.607
7.216
7.312
7.301
8.059
7-1/2
7.781
7.798
8.214
7-15/16
8.218
8.169
8.935
8-3/8
8.593
8.548
9.083
Thread Specs
Box Up
and Pin Down
1.315 OD
EU 10 Rd
1.900 OD
EU 10 Rd
2-3/8 OD
EU 8 Rd
2-3/8 OD
EU 8 Rd
2-7/8 OD
EU 8 Rd
3-1/2 OD
EU 8 Rd
*For use when anticipated well conditions exceed 200F and 3,800 psi pressure differential across tool.
zPacker shown for this weight is recommended and should be run where possible. However, the other size packer listed for this same casing weight may be run
under certain circumstances, such as running mixed strings or in unusual hole conditions.

Unit No. SU 8145

August 6, 2009
Rev. New
Page 7 of 31
Page 8 of 31
Unit No. SU 8145

August 6, 2009
Spring Identification Guide Drawing No. 333-996
Refer to Drawing No. 333-996.
Wire Size
.054
.071
Free Length
9/16
17/32
OD
11/32
.500
Material No.
H014860100
H015997100
Rev. New
Dimensional Data
Assembly and Dimensional Data Drawing No. 162-332, Size 28B
Size 28A and 28A Hi-Temp

Size 28B
2-7/32
65-3/4
6
11-7/16
1.625
1.050
.750
Refer to Specification Guide
1.315 OD EU 10 Rd
2-5/3 2
2-1/4
Rev. New
Page 9 of 31
Unit No. SU 8145

August 6, 2009
Dim
A
B
C
D
E
F
G
H
J
K
Dimensional Data, Size 28B
R-3 Single-Grip Retrievable Casing Packer (Product Family No. H64101)
Unit No. SU 8145

August 6, 2009
Page 10 of 31

Parts List, Size 28
Item
No.
No.
Reqd
Description
Rev. New
1
2
3
4
5
6
7
Top Sub
Seal Adjusting Nut
Seal Ring
Body
Seal Sub
O-ring
Gage Ring
1
1
1
1
1
1
1
Packing Element
9
10
11
12
13
14
15
16
17
Support Sleeve
Guide Ring
Cone
Connector Sleeve Nut
Connector Sleeve
Slip
Outer Slip Spring
Inner Slip Spring
Slip Ring
1
1
1
1
1
4
4
4
1
18
Half Dog Pt. Set Screw
19
20
-
Slip Stop Ring

Bottom Sub
Support Sleeve Assy.Tool
1
1
1
80-Hard
90-Hard
Size and Material No.

Size 28A
Size 28A
Size 28B
Hi-Temp
H015121300
H014833000
H016215700
H016216600
H016519500
H016519600
HWWB222H40
H016507300 H016226400
H014833700
H016112800
H015712500
H016210400
H014834800
H016507200 H016226500 H015816200
H016226100
H016226200
H016226000
H015379000
H015563100
H015997100
H014860100
H015417200
HWWG7180B0
(1/4-20 x 5/16 lg)
H016226600
H016226700
H014835400
Wire Size
.054
.071
Free Length
9/16
17/32
OD
11/32
.500
Material No.
H014860100
H015997100
Rev. New
Dimensional Data
Spring Identification Drawing No. 333-996
Unit No. SU 8145

August 6, 2009
Page 11 of 31
Assembly and Dimensional Data Drawing No. 162-333, Sizes 35 and 41
Page 12 of 31
Unit No. SU 8145

August 6, 2009
41
3.140
35
2.764
68-3/8
5-5/16
19-9/16
Rev. New
2.095
2.490
1.660
1.900
1.375*
1.500*
1.900 OD EU 10Rd
2-3/8 OD EU 8Rd
2-3/4
3-3/16
A
B
C
D
E
F
G
H
J
K
Size
Dim
*Alternate Body ID Size 35 - 1.125, Size 41 - 1.250.
Dimensional Data, Sizes 35 and 41
Parts List, Sizes 35 and 41

Item
No.
Rev. New
Description
No.
Reqd
Page 13 of 31
Unit No. SU 8145

August 6, 2009
Top Sub
2
3
Seal Adjusting Nut

Seal Ring
Body
1
1
1
5
6
7
8
9
10
11
12
13
14
15
16
17
Seal Sub
O-ring
Gage Ring
End Packing Element
Center Packing Element
Packing Element Spacer
Support Sleeve
Guide Ring
Cone
Connector Sleeve
Slip
Slip Retaining Ring
18
Slip Spring
19
20
21
22
Slip Ring
Split Ring
Half Dog Pt. Set Screw
Up Stop Ring
1
1
1
2
1
2
1
1
1
1
1
6
1
6
12
1
1
1
1
23
Bottom Sub
Standard
Alternate*
35A

35C
35B
41A
41B
H015204200
H015206600
(1.900 OD EU 10 Rd)
(2-3/8 OD EU 8 Rd)
H015204500
H015207500
H016215800
H016215900
H016212800
H016202900
H016278600
H016278700
H016023900
H016228800
HWWB226H40
HWWB228H40
H016517500
H016517600
H016517700
H016518500
H016518600
H016242900
H016269100
H016263000
H016263200
H015410500
H015410700
H015411900
H015412000
H016518100
H016518200
H016518900
H016519000
H015411600
H015412700
H016517800
H016517900
H016518000
H016518700
H016518800
H016213000
H015206000
H016213200
H016203100
H016213100
H016203000
H016150000
H016150100
H016150200
H020816400
H013565000
H016213300
H016213400
H015207300
H013972200
H016207800
H016213500
H016213600
H015205900
H015204800
H015207200
HWWG7180F0 (1/4-20 x 7/16 lg)
H016213700
H016203300
H016213800
H016203200
(1.900 OD EU 10 Rd)
(2-3/8 OD EU 8 Rd)
H015306700
H015306800
Support Sleeve Assy. Tool

1
*Alternate Body with reduced OD and ID for greater bypass is available upon request.
Page 14 of 31
Unit No. SU 8145

August 6, 2009
Wire Size
062 x .125
39/64
071 x .153
47/64
1/4 Rd
3/16 Rd
.065
.071
3-11/16
4-7/16
3-1/4
35/64
43/64
Free Length
55/64
1-7/32
55/64
1-7/32
2-3/4
3-7/8
3-1/32
9/16
1-1/16
OD
Material No.
H015392400
H015526600
H075759700
H013954200
H015039200
H065915000
H015825000
H015225100
H013972200
Rev. New
Dimensional Data
Assembly and Dimensional Data Drawing No. 165-234, Sizes 43 - 47
Rev. New

R-3 Double-Grip Retrievable Casing Packer (Product Family No. H64201)
Unit No. SU 8145

August 6, 2009
Page 15 of 31
Dimensional Data, Sizes 43 - 47

Page 16 of 31
2.416
AB
5.500
CD
6.187
M
3.719
2.250
1.850*
5.750
21.38
35.75
74.12
96.12
J
Rev. New
*1.969 ID available when ordered only.
5.500
4.500
2.375
2.750
2.875
1.969
2.375
2.438
4.594
5.750
5.375
7.062
8.250
16.50
19.94
16.94
21.00
30.00
32.00
30.00
35.50
67.00
68.38
74.0
84.00
84.12
87.00
96.00
2-3/8 OD EU 8 Rd
2-7/8 OD EU 8 Rd
45AB
A2
4.500
4.500
3.750
5250
45CDEF
A4 and B
4.625
5.000
47
46
4.000
4.250
5.250
3.625
3.750
A
B
C
D
E
F
G
H
H64101
H64201
H64101
H64201
L
Size
45 x 2-3/8
45
43
Dim
Unit No. SU 8145

August 6, 2009
Parts List, Sizes 43 - 47

Item
No.
4
Rev. New
--
5
6
7
8
9
Description
Body
Special Body with 1.969 ID
No.
Reqd
1
43
H035253300
H024044603
43A: H016030000
43B: H016030100
43C: H016030200
Balance Sleeve
Balance Sleeve Housing
O-ring
Balance
Sleeve Spring
O-ring
1
1
1
H015041400
H015210700
HWWB234H40
H015825000
HWWB232H40
Piston Retainer
H015258200
[4]
Piston Retainer
(Alternate)*
H015826900
[4]
Flat Hd Soc Cap Screw
12
HWWGD0B0D1
(10-32 x 3/8 lg)
Double Grip Receptacle Sub Assy.

consists of Items 5 thru 16
10
11
Flat Hd Slotted Cap Screw

Stainless Steel
Unit No. SU 8145

August 6, 2009
Page 17 of 31
12
Piston
43A: H015230900
43B: H015231000
43C: H015231100
[8]
13
O-ring
HWWB125H40 [8]
14
Piston Spring
H015225100
[16]
15
O-ring
HWWB145H40
16
Receptacle
H015258100
NOTE: Refer to Single-Grip Parts List for reminder of parts.
45
H014960500

45 x 2-3/8
H024099500
46
47
H027577700
-45A: H016015800
45B: H016015900
45CD: H016016000
45E: H016016100
45EF: H018909800
H014960300
H014783700
HWWB340H40
H015039200
45A2: H016813600
45A4: H016857400
45B:
46A: H016030300
46B: H016030400
H016560600
H016560700
HWWB342H40
47A: H016016200
47B: H016016300
47CD: H016016400
H014960600
H015130400
H014780600
HWWB346H40
H016580800
H065915000
HWWB337H40
HWWB339H40
45AB: H014973800
45CDE: H015827100
H014973800
45EF: H015827100
[3]
[3]
45AB: H015827000
45CDE: H015827100
H015827000
45EF: H015827100
[3]
[3]
HWWG11B0H1
(5/16-18 x 1/2 lg)
HWWB342H40
H015258300
[3]
47AB: H014973900
47CD: H015136300
[3]
H015827200
[3]
47AB: H015827300
47CD: H015827900
[3]
HWWG11B0M1
(5/16-18 x 5/8 lg)
46A: H014391500
46B: H014391600
[6]
47A: H014391500
47B: H014391600
47CD: H014391700
[6]
45A: H015396600
45B: H015396700
45A2: H016560400
45CD: H015396800
45A4: H016848200
45E: H015396900
45B: H016848200
45EF: H015397000
[6]
[6]
HWWB224H40 [6]
45AB: H015392400
45CDE: H015526600
H015392400
45EF: H015526600
[12]
[12]
HWWB234H40
45AB: H014783500
45A2: H016560500
45CDE: H015136800
45A4: H016875600
45EF: H015136800
45B: H016875600
HWWB230H40 [6]
H014148600
[12]
47AB: H014148600
47CD: H013954200
[12]
HWWB239H40
HWWB241H40
H015258000
47AB: H014781500
47CD: H015135000
47
46
45 x 2-3/8
45
43
Item
No.
Description
No.
Reqd
*When using Restraining Pins, the alternate Piston Retainer is required.
zNumber in [ ] brackets indicates number required.
Page 18 of 31
Unit No. SU 8145

August 6, 2009
Rev. New

Rev. New
R-3 Single- and Double-Grip Retrievable Casing Packer (Product Family Nos. H64101 and H64201)
Item
No.
z1
2
3
17
18
19
Description
Top Sub
Seal Adjusting Nut
Seal
Body
Bodyz with1.969 ID
Seal Sub
O-ring
No.
Reqd
1
1
1
1
1
1
20
Gage Ring
21
Long Packing Element
22
Packer Element Spacer
23
Short Packing Element

Size 43
Size 45
Size 45 x 2-3/8
Size 46
Size 47
H014783410 (2-3/8 OD EU 8Rd)
H014780410 (2-7/8 OD EU 8 Rd)
H016500000
H014551700
H014560500
H014453200
H016551900
H014635800
H016561300
H014691000
H015041100
H015906100
H015906200
H016561200
H015906300
H015906400
HWWB145H40
HWWB234H40
HWWB329H40
HWWB241H40
A2: H016049200
A2: H016048400
A4: H016049300
A4: H016048500
B2: H016049400
B: H016048600
A2: H016509600
A2: H016048400
A: H016047900
B4: H016379700
C: H016048700
A4: H016509700
A4: H016048500
B: H016048200
C2: H016049500
D: H016048800
B: H016509800
B: H016048600
C: H016048300
C4: H016049600
E2: H016049000
D2: H016049700
E4: H016049100
D4: H016049800
EF: H016049100
A: H015889800
A: H015890400
B: H015889900
A: H015889500
B: H015890500
A: H016560100
A: H016509900
CD: H015890100
B: H015889600
C: H015890700
B: H016845400
B: H016510000
E: H015890200
C: H015889700
D: H015890900
EF: H015890200
A: H016948200
A: H016949700
B: H016949100
A: H016948800
B: H016948300
A: H016949400
A: H016949500
CD: H016949200
B: H016948900
C: H016949800
B: H016956100
B: H016949600
E: H016949300
C: H016949000
D: H016949900
EF: H016949300
A: H015888100
A: H015888800
B: H015888000
A: H015887600
A: H016560200
B: H015889000
A: H016510600
CD: H015888400
B: H015887700
B: H016845500
C: H015889200
B: H016510700
E: H015888600
C: H015887800
D: H015889300
EF: H015888600
Unit No. SU 8145

August 6, 2009
Page 19 of 31
z For other available threads, specify first seven digits of number shown and specific threads desired
These parts used on Single-Grip packer only. All other parts used for Single and Double-Grip packers.
* Previous Slip, Material No. H013625100, may still be used until stock is depleted.
** Alternate Slip Stop Rings with left-hand J-Slot are available for sizes shown.
Number in [ ] brackets indicates number required.
Unit No. SU 8145

August 6, 2009
Page 20 of 31
Parts List, Sizes 43 - 47 (Continued)
Item
No.
Description
No.
Reqd
Size 43
Rev. New
24
Guide Ring
A: H016049900
B: H016050200
C: H016050300
25
26
27
Support Sleeve
Connector Sleeve
Cone
1
1
1
H014978300
H015040900
H014974800
28
Slip
A: H020816400*
B: H013565000
C: H013564300
29
Slip Retaining Ring
30
Slip Spring
31
32
32A
33
34
z35
Slip Ring
Slip Stop Ring
Slip Stop Ring With Left-hand J-Slot
Snap Ring
1
1
1
1
Nylok Soc Hd Cap Screw
Bottom Sub
36
Split Ring
2 Seg
37
Half Dog Pt Hex Soc Set Screw
38
H013739100
A: H013972200
BC: H013954200
[6]
H015040700
H027539800
H024310600
-
Size 45
A2: H016050400
A4: H016050500
B: H016050600
C: H016050700
D: H016050800
E2: H016051000
E4: H016051100
EF: H016051100
H016223000
H014636800
H014635900
A: H035968500
B: H013885300
C: H014112900
D: H014113000
E: H014119900
EF: H014753900
H013631900
H013954200
[12]

Size 45 x 2-3/8
Size 46
A2: H016560000
A4: H016845600
B: H016845200
A2: H016510100
A4: H016510200
B: H016510300
H016559900
H016559700
H016559800
H015200100
H014692000
H015129300
A: H020816400*
B: H013565000
A: H013885300
B: H014112900
A: H013998300
B: H013791900
C: H014164700
D: H014164900
H016559500
A: H013972200
B: H013954200
[6]
H016559400
H016559300
H016559600
H015129200
H013631800
H014635600
**H015127400
H024051100
H014636200
HWWG11B183
(5/16-18 x 1- 1/4 lg)
H015127510
H016559100
(2-3/8 OD EU 8 Rd)
(2-7/8 OD EU 8 Rd)
H015040800
H016580000
HWWG7180H0
HWWG7180H0
(1/4-20 x 1/2 lg)
(1/4-20 x 1/2 lg)
H015040600
--
z For other available threads, specify first seven digits of number shown and specific threads desired
These parts used on Single-Grip packer only. All other parts used for Single and Double-Grip packers.
* Previous Slip, Material No. H013625100, may still be used until stock is depleted.
** Alternate Slip Stop Rings with left-hand J-Slot are available for sizes shown.
Number in [ ] brackets indicates number required.
Size 47
A2: H016051200
A4: H016051300
B2: H016051400
B4: H016397300
C2: H016051500
C4: H016051600
D2: H016051700
D4: H016051800
H014899700
H028129800
H014691400
H013954200
[12]
H015129100
H014692400
H015129000
**H015128700
H024051200
H014691200
HWWG11B1H3
(5/16-18 x 1-1/2 lg)
H015128810
(2-7/8 OD EU 8 Rd)
-
Alternate Parts, Sizes 43 - 47

(when ordered only)
Description
Rev. New
Long
Packing Element
80 HD
Long
Packing Element
95 HD
Short
Packing Element
60 HD
Short
Packing Element
80 HD
No.
Reqd
Size 43
A: H015889501
B: H015889601
C: H016399600
A: H015889502
B: H015889602
C: H016399900
A: H015887601
B: H015887701
C: H016531700
A: H015887602
B: H015887702
C: H016531800
Size 45
A: H015889802
B: H015889901
CD: H016400200
E: H016400300
EF: H016400300
A: H015889803
B: H015889903
CD: H016400700
E: H016400800
EF: H016400800
A: H015888102
B: H015888002
CD: H016532300
E: H016532500
EF: H016532500
A H015888101
B H015888001
CD: H016532400
E: H016532600
EF: H016532600
Size 45 x 2-3/8
Size 46
Size 47
A: H016560102
A: H016534700
B: H016534900
A: H015890401
B: H015890502
C: H016401200
D: H016401300
A: H016560103
B: H016845403
A: H016534800
B: H016535000
A: H015890402
B: H015890503
C: H016401600
D: H016401700
A: H016534300
B: H016534500
A: H015888801
B: H015889002
C: H016533100
D: H016533300
A: H016560201
B: H016845501
A: H016534400
B: H016534600
A: H015888802
B: H015889001
C: H016533200
D: H016533400
Unit No. SU 8145

August 6, 2009
Page 21 of 31
Page 22 of 31
Unit No. SU 8145

August 6, 2009
Wire Size
.71 x .153
Free Length
1-15/16
OD
25/32
Material No.
H013954100
Rev. New
Dimensional Data
Assembly and Dimensional Data Drawing No. 165-236, Sizes 49 and 51
Rev. New

Unit No. SU 8145

August 6, 2009
Page 23 of 31
Dimensional Data, Sizes 49 and 51

Page 24 of 31
4.500
6.188
6.500
7.250
8.125
4.000
4.500
3.469
3.938
3.469
3.500
6.875
9.625
23.25
25.50
44.50
57.62
7. 2 ft
7.4 ft
9.4 ft
9.8 ft
3 -1/2" OD EU 8 Rd
4.688
K
Rev. New
A
B
C
D
E
F
G
H
H64101
H64201
H64101
H64201
L
M
51
49
Size
Dim
Unit No. SU 8145

August 6, 2009

Rev. New
Item
No.
4
5
6
7
8
9
10
Description
Body
Double-Grip Receptacle Subassembly
Balance Sleeve
Balance Sleeve Housing
O-ring
Spring
O-ring
Piston Retainer
Piston Retainer (Alternate)*
No.
Reqd
1
1
1
1
1
1
1
z
11
Flat Head Socket Cap Screw
12
13
15
14
16
Piston
O-ring
O-ring
Piston Spring
Receptacle
17
Hex Soc Cap Screw
z
z

Size 49
Size 51
H015213200
H016960600
AB: H016030500
AB: H016030600
H015211300
H015428400
H015211200
H015428300
HWWB433H40
HWWB440H40
H015260000
H015428500
HWWB429H40
HWWB432H40
AB: H015534800 [3]
AB: H015535000 [4]
AB: H015827400 [3]
AB: H015827500 [4]
HWWG11B0M1 [9]
HWWG11B0M1 [12]
(5/16-18 x 5/8 lg)
(5/16-18 x 5/8 lg)
AB: H015211500 [6]
AB: H014329200 [8]
HWWB236H40 [6]
HWWB238H40 [8]
HWWB250H40
HWWB436H40
H013954200 [12]
H015392500 [24]
H015534700
H015534900
HWWG11B0D0
(5/16-18 x 3/8 lg)
*When using Restraining Pins on the Alternate Piston Retainer is required.

zNumber in [ ] brackets indicates number required.
Unit No. SU 8145

August 6, 2009
Page 25 of 31
Unit No. SU 8145

August 6, 2009
Page 26 of 31
R-3 Single- and Double-Grip Retrievable Casing Packers (Product Family Nos. H64101 and H64201)
Item
No.
Rev. New
Description
No.
Reqd
Top Sub
Seal Adjusting Nut

Seal
Body
Seal Sub
O-ring
1
1
1
1
1
21
Gage Ring
22
23
Packing Element Spacer
24
25
Guide Ring
26
27
28
Support Sleeve
Connector Sleeve
Cone
1
1
1
29
Slip
30
31
32
33
34
35
36
37
38
Slip Retaining Ring

Spring
Slip Ring
Slip Stop Ring
Snap Ring
Nylok Socket Head Cap Screw
Bottom Sub
Hex Soc Set Screw
J-Slot Assembly
1
16
1
1
1
4
1
1
1
2
3
18
19
20

Size 49
Size 51
H014959310
H015428110
(3-1/2 EU)
(3-1/2 EU)
H014712400
H014496200
H014687200
H014470400
H014980000
H015429700
H015906500
H015906600
HWWB250H40
HWWB436H40
A2: H016188600
A2: H016056700
A4: H016188700
A4: H016056800
B: H016188800
B: H016056900
A: H016187700
A: H016141300
B: H016187800
B: H016141400
A: H016950000
A: H016950200
B: H016950100
B: H016950300
A: H016187500
A: H016141500
B: H016187600
B: H016141600
A2: H016188900
A2: H016056700
A4: H016189000
A4: H016056800
B: H016189100
B: H016056900
H014959100
H015428900
H015213300
H015429100
H014959200
H015429000
A: H013786800
A: H013786800
B: H013786900
B: H013786900
H013789500
H013794500
H013954100
H013787300
H013794400
H015706600
H015429300
H014958900
H015429200
HWWG11H1H3 (1/2-13 x 1-1/2 lg)
H015212110 (3-1/2 EU)
H015429410 (3-1/2 EU)
HWWG518080 (1/4-20 x 1/4 lg)
H015212000
H015429500
These parts used on Single-Grip Packer only. All other parts used for Single and Double-Grip Packers.
Alternate Parts, Sizes 49 and 51
Size 51
A: H016402200
B: H016141400
A: H016402400
B: H016141402
A: H016533900
B: H016141601
A: H016534000
B: H016141602
1
24
Rev. New
Size 49
A: H016401800
B: H016401900
A: H016402000
B: H016402100
A: H016533500
B: H016533700
A: H016533600
B: H016533800
22

No.
Reqd
Description
Item
No.
R-3 Single- and Double-Grip Retrievable Casing Packers (Product Family Nos. H64101 and H64201)
Unit No. SU 8145

August 6, 2009
Page 27 of 31
Rework To Adapt Piston Retainers For Use With Restraining Pins

(Product Family Nos. H64101 and H64201)
Assembly Drawing No. 165-491
Field Rework
Size
43
45
46
47
49
51
Piston Retainers to be Reworked to Accommodate Restraining Pins

Material Nos. to be Reworked
Material Nos. After Rework
H015258200
H015826900
AB: H014973800
AB: H015827000
CDE: H015827100
CDE: H015827100
H015258300
H015827200
AB: H014973800
AB: H015827300
CD: H015136300
CD: H015827900
H015534800
H015827400
H015535000
H015827500
NOTE: When a part is reworked, restamp it with new Material Number.

Unit No. SU 8145
August 6, 2009
Page 28 of 31
Rev. New
Restraining Pin Assembly

When packer is to be run under severe conditions, Restraining Pin assemblies are available, as optional equipment, to provide additional protection against button dulling.
Assembly Drawing No. 333-995
Packer
Size
43
49 and 51
45AB
45CDE
46
47AB
47CD
No.
Reqd
16
(12 for 49)
(24 for 51)
12
12
12
12
12
Pin Assembly
Material No.
H015826000
Color
Yellow
H015642100
Black
H015642000
H015661900
H015825800
H015825800
H015641900
Gold
Purple
Pink
Pink
Green

Unit No. SU 8145

August 6, 2009
Rev. New
Page 29 of 31
Installation Instructions
1. Remove the Button Retainer and Springs.
2. Insert the Restraining Pin Assembly from the
bottom of the Spring (the Shoe will not go into
the Spring ID completely).
3. Install the Spring-Restraining Pin Assembly in
the Button.
4. Install the Button Retainer.
5. Adjust the Restraining Pin with a screwdriver
(back the pin out until the flange contacts the
underside of the Button Retainer, (a) continue
turning until the screwdriver blade flares the
slotted end of the pin or (b) clip the top of the
Restraining Pin off flush with the Button Retainer).
NOTE: All springs suitable for use with Restraining
Pins are color.
Assembly Instructions
Double-Grip Packer
Slip Subassembly
Refer to Drawing Nos. 165-234 and 165-236.
1. Insert Slip in slot of Slip Ring with Slip Retaining
Ring. After Slip is inserted, pull Retaining Ring
down slightly and roll Slip Ring over to next
open slot and insert next Slip. Repeat until all
Slips are installed. Push Slip Ring up under
Slips until Slip Retaining Ring shoulders on bottom of Slip Ring. Place Springs in Slips.
NOTE: Slips must be angled as far as possible to
install Springs. Place Split Ring (Sizes 43 and 45 x
2.38) over Slip Ring. Install Slip Stop Ring on Slip
unit with Cap Screws.
2. Make up Bottom Sub onto Body.

3. Slide Snap Ring on Control Sleeve Nut (Size 43
only) and then Slip Subassembly (with Slip
Stop Ring toward Bottom Sub) over top end of
Body all the way to the Bottom Sub.
5. Move Slip Subassembly up against Cone and

install Snap Ring in groove of Connector
Sleeve. On Size 43 only, make up Connector
Sleeve Nut onto Connector Sleeve. The Slip
Subassembly and Cone are now connected by
Connector Sleeve and travel should be limited
to the length of the Connector Sleeve.
6. Slip the Guide Ring (thread down) over the
Support Sleeve (thread up). Install the Packing
Elements and Spacers on the Support Sleeve
in proper order.
7. Slide Packing Element system over the Body
(Guide Ring toward Cone) and make up Guide
Ring onto Cone.
8. Make up Gage Ring onto Receptacle. Slide Receptacle over Body and make it up onto Support Sleeve.
9. Install Balance Sleeve into Balance Sleeve
Housing by placing the seal end of the Housing
on a wooden block. Install O-ring on Balance
Sleeve and place the fingers into the box end of
the Housing and hit it sharply with a hammer.
When the Balance Sleeve fingers collapse into
the Housing, strike the seal end of the Housing
against the board until the Balance Sleeve
snaps into position.
10.Place Balance Sleeve Spring over lower end of
Balance Sleeve. Slide the Balance Sleeve assembly over the Body and make it up onto Receptacle. Back off the thread until Piston
Retainer grooves line up.
11.Install O-ring in groove on Piston OD. Taking
care not to damage O-rings, install Pistons in
the Receptacle. DO NOT DRIVE THE PISTONS INTO THE RECEPTACLE -- WORK
THEM INTO PLACE. Install Springs and Piston
Retainers and secure them with Flat Head
Screws.
12.Make up the Seal and Seal Adjusting Nut onto
Top Sub and thread Top Sub onto Body.
4. Install Cone over Connector Sleeve and slide

Connector Sleeve onto Body with the beveled
surface toward Bottom Sub.

Unit No. SU 8145
August 6, 2009
Page 30 of 31
Rev. New
Disassembly Instructions
Double-Grip Packer
7. Disassemble Slip Subassembly by reversing

procedure given in Step 1 of assembly instructions.
Refer to Drawing Nos. 165-234 and 165-236.
8. Remove Bottom Sub from Body.
1. Remove Top Sub and break thread on Seal Adjusting Nut to remove Seal.
Assembly Instructions
2. Remove Cap Screws, Piston Retainers,

Springs, and Pistons from Receptacle.
3. Unscrew Balance Sleeve Housing from Receptacle. The Balance Sleeve will remain in the
Balance Sleeve Housing and can be removed
by striking the threaded end of the Housing on
a wooden block. BE CAREFUL NOT TO DAMAGE THE LIP EDGE OF THE HOUSING AS IT
FORMS THE SEALING EDGE OF THE UNLOADER.
Single-Grip Packer
Refer to Drawing Nos. 162-332, 165-234, 165-236
and 162-333.
Follow Steps 1 through 7 of assembly instructions for Double-Grip Packer, then make up Seal
Sub onto Support Sleeve and follow Step 12.
Disassembly Instructions
Single-Grip Packer
4. Unscrew Receptacle from Support Sleeve and

remove Gage Ring from Receptacle.
Refer to Drawing Nos. 162-332, 165-234, 165-236

and 162-333.
5. Remove Packing Element system from Support

Sleeve. Unscrew Guide Ring from Cone.
Follow Step 1 of disassembly instructions for

Double-Grip Packer. Omit Steps 2, 3, and 4. Unscrew Seal Sub from Support Sleeve and follow
Steps 5 through 8.
6. Slide Slip Subassembly against Cone and remove Snap Ring or Connector Sleeve Nut
(Size 43) from Connector Sleeve. Remove
Connector Sleeve from Slip Subassembly and
Cone.

Unit No. SU 8145

August 6, 2009
Rev. New
Page 31 of 31

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S ervice Unit

Unit No. SU 8145

Packer Systems - Single String Retrievable Mechanical Set

R-3 Single and Double-Grip

Drawing No. 162-333,

The double-grip packer, for use where pressure

Rugged rocker-type slip system

Drawing No. 165-234

THIS DOCUMENT IS FOR INTERNAL USE ONLY

When the tubing is raised to release the packer,

Set-Down Weight Required To Pack Off

Available Packing Element Systems

Set-Down Weight Required To Pack Off Packing Element System

Spec Hardness 80-60-80

Std Hardness 90-70-90

Spec Hardness 95-80-95

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Unit No. SU 8145

Effect Of Tubing and Annulus Pressure

up under high tubing pressures. If the Body were

When Tubing Pressure Is Greater Than

THIS DOCUMENT IS FOR INTERNAL USE ONLY

When Annulus Pressure Is Greater Than

When Annulus Pressure Is Greater Than

2. Multiply the change in annulus pressure by

ing string is suspended in the elevators and

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Unit No. SU 8145

Areas (In Sq In.) Acted Upon By Tubing and Annulus Pressures

THIS DOCUMENT IS FOR INTERNAL USE ONLY

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Unit No. SU 8145

Unit No. SU 8145

Spring Identification Guide Drawing No. 333-996

Refer to Drawing No. 333-996.

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Assembly and Dimensional Data Drawing No. 162-332, Size 28B

Refer to Drawing No. 162-332.

Size 28A and 28A Hi-Temp

Unit No. SU 8145

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Dimensional Data, Size 28B

R-3 Single-Grip Retrievable Casing Packer (Product Family No. H64101)

Unit No. SU 8145

R-3 Single-Grip Retrievable Casing Packer (Product Family No. H64101)

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Half Dog Pt. Set Screw

Slip Stop Ring

Size and Material No.

Refer to Drawing No. 333-996.

THIS DOCUMENT IS FOR INTERNAL USE ONLY

Spring Identification Drawing No. 333-996

Unit No. SU 8145

Assembly and Dimensional Data Drawing No. 162-333, Sizes 35 and 41

Unit No. SU 8145

R-3 Single-Grip Retrievable Casing Packer (Product Family No. H64101)

Refer to Drawing No. 162-333.

*Alternate Body ID Size 35 - 1.125, Size 41 - 1.250.

THIS DOCUMENT IS FOR INTERNAL USE ONLY