M1-X P RODUCTION PACKER
The M1-X Production Packer Optional emergency release is
permits unrestricted flow and pas- engaged by applying right-hand
sage of full gauge wireline tools and torque at the packer which shears
accessories with an unrestricted ID, the “Jay” lug ring. After shearing,
making it ideal for zone isolation, continued right-hand rotation of
injection and production. The M1-X 12 turns at the tool releases the
can be set with production tubing mandrel, after which straight pick-
in tension, compression or neutral, up releases the packer.
RETRIEVABLE PACKER EQUIPMENT
maximizing effectiveness in shallow
wells or fiberglass tubing operations. FEATURES AND BENEFITS:
7,500 psi differential pres-
The packer’s mechanical lock-set sure rating standard, with
action closes an internal bypass and 10,000 psi available for higher
allows application of pressure above pressure applications
or below the packer, while reducing “Big Bore” version for larger
surge and swab pressure during run- production tubing requirements
ning and retrieval. This bypass closes Mechanically-set and released
during setting, and opens to equalize with right-hand rotation
pressure before releasing the slips. Large internal bypass
maximizes flow
Seals below the upper slips allow Production tubing can be left in
debris above the packer to be washed tension, compression or neutral
away prior to release. The packer is Holds pressure from above
released by a quarter right-hand turn or below
at the tool, followed by straight pick- Seals below upper slips
up of the production tubing. allow flushing of debris
prior to releasing
Optional safety release system
SPECIFICATIONS
MAX. MIN. THREAD
CASING CASING CASING ID CASING ID OD BORE SPEC. BOX
WEIGHT MIN. MAX. OF OF UP / PIN
TOOL TOOL DOWN
(in.) (lb/ft) (in.) (in.) (in.) (in.)
(mm) (kg/M) (mm) (mm) (mm) (mm)
2.875 6.5 2.375 2.441 2.312 1.000
1.315 NU 10 RD
73.03 9.67 60.33 62.00 58.73 25.40
3.5 7.7 2.797 2.867 2.813 1.250
88.90 11.46 71.04 72.82 71.45 31.75
4 9.5 - 11.0 3.351 3.423 3.250
1.900 NU 10 RD
101.60 14.14 - 16.37 85.12 86.94 82.55 1.500
15.1 - 16.6 3.629 3.701 3.590 38.10
4.5 22.47 - 24.70 92.18 94.00 91.19
114.30 9.5 - 13.5 3.92 4.09 3.750 1.938
2.375 EU 8 RD
14.14 - 22.32 99.57 103.89 95.25 49.23
Specifications continued on next page
M1-X
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M1-X P RODUCTION PACKER S PECIFICATIONS
SPECIFICATIONS
CASING CASING WEIGHT CASING ID MIN. CASING ID MAX. MAX. OD OF MIN. BORE OF THREAD SPEC.
TOOL TOOL BOX UP / PIN
DOWN
(in.) (lb/ft) (in.) (in.) (in.) (in.)
(mm) (kg/M) (mm) (mm) (mm) (mm)
18 - 20.8 4.156 4.276 4.000
RETRIEVABLE PACKER EQUIPMENT
5 26.78 - 30.95 105.56 108.61 101.60
127.00 11.5 - 15 4.408 4.56 4.125
17.11 - 22.32 111.96 115.82 104.78
20 - 23 4.67 4.778 4.500 1.953
2.375 EU 8 RD
29.76 - 34.22 118.62 121.36 114.30 49.61
17 - 20 4.778 4.892 4.625
25.30 - 29.76 121.36 124.26 117.48
13 - 17 4.892 5.044 4.625
5.5 19.34 - 25.30 124.26 128.12 117.48
139.70 20 - 23 4.67 4.778 4.500
29.76 - 34.22 118.62 121.36 114.30
15.5 - 20 4.778 4.95 4.625
23.06 - 29.76 121.36 125.73 117.48
13 - 15.5 4.95 5.044 4.781
19.34 - 23.06 125.73 128.12 121.44 2.360
2.875 EU 8 RD
* 32 - 38 5.92 6.094 5.750 59.94
47.62 - 56.54 150.37 154.79 146.05
26 - 32 6.094 6.276 5.875
38.69 - 47.62 154.79 159.41 149.23
7 17 - 26 6.276 6.538 6.000
177.80 25.30 - 38.69 159.41 166.07 152.40
26 - 32 6.094 6.276 5.875
38.69 - 47.62 154.79 159.41 149.23 3.000
3.500 EU 8 RD
17 - 24 6.336 6.538 6.000 76.30
25.30 - 35.71 160.94 166.07 152.40
33.7 - 39 6.625 6.765 6.453
50.15 - 58.03 168.28 171.83 163.91 2.360
2.875 EU 8 RD
24 - 29.7 6.875 7.025 6.672 59.94
7.625 35.71 - 44.19 174.63 178.44 169.47
193.68 33.7 - 39 6.625 6.765 6.453
50.15 - 58.03 168.28 171.83 163.91 3.000
3.500 EU 8 RD
24 - 29.7 6.875 7.025 6.672 76.20
35.71 - 44.19 174.63 178.44 169.47
32 - 40 7.725 7.921 7.500
8.625 47.62 - 59.52 196.22 201.19 190.50
219.08 24 - 28 8.017 8.097 7.750
35.71 - 41.66 203.63 205.66 196.85 4.000
4.500 EU 8 RD
43.5 - 53.5 8.535 8.755 8.250 101.60
9.625 64.72 - 79.61 216.79 222.38 209.55
244.48 32.3 - 43.5 8.755 9.001 8.500
48.06 - 64.72 222.38 228.63 215.90
* This model available in 10K psi version only.
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