Fishing Spear

LM series Fishing Spear are internal catching tools. Suitable for onshore and offshore fishing operations.

Details

The LM series fishing spears were developed to provide the market with more reliable technology and more hoisting performance. Spears are internal catching tools, which could be used to catch drill pipes, tubings, washover pipes, liners, packers, water allocators and reverse stuck fishes, or used with others tools. (Such as bumper jars, back off sub, etc.). The block spears are furnished in two types: releasing sliding block spear and releasing two blocks spear. Included but not limited by the advantages mentioned, LM series fishing spears might be your best choice.

 

General Features

•  Suitable for cold area and desert environment
•  Suitable for onshore or offshore operations
•  Wide range of selection for different operations

 

Main aramaters

Outside Diameter: 2-7/8” – 6-7/8” (73 mm - 175 mm)

 

Parameters:

Fishing Spear for Drilling​

Type OD (mm) Dia. Tap (mm) Fish OD (mm) Thread
LM-60 86 48 46.1—50.7 NC26
2-3/8TBG
LM-73 95 52 54.6—62.0 NC26
2-7/8TBG
LM-89 105 58 66.1—77.8 NC31
2-7/8TBG
LM-102 127 75 84.8—99.1 NC38
3-1/2TBG
LM-114 127 85 92.5—102.3 NC38
LM-127 159 95 101.6—115.0 NC50
LM-140 159 102 117.7—127.7 NC50
LM-60 159 135 140.3—155.3 NC50
LM-73 159 144 149.8—163.8 NC50
LM-89 159 160 168.3—179.7 NC50
LM-102 159 180 190.0—205.7 NC50
LM-114 203 210 215.9—228.6 6 5/8″REG
LM-273 203 210 241.3—260.3 6 5/8″REG
LM-340 203 210 298.4—323.8 6 5/8″REG

 

Fishing Spear for Workover

Type OD (mm) Dia. Tap (mm) Fish OD (mm) Thread
LM/X-48 86 38 40.3—44.5 NC26
1.900TBG
LM/X-60 86 44 46.1—50.7 NC26
2 3/8″TBG
LM/X-73 95 52 54.6—63.5 2 7/8"REG
2 7/8"TBG
LM/X-89 95 62 66.7—76.2 2 7/8"REG
2 7/8"TBG
LM/X-102 105 80 85.7—101.6 NC31 3
1/2"TBG
LM/X-114 105 85 92.7—104.1 NC31
LM/X-127 105 95 101.6—114.3 NC31
LM/X-140 105 110 118.1—127.0 NC31
LM/X-168 127 130 139.7—154.9 NC38
LM/X-178 127 140 148.6—163.8 NC38
LM/X-194 127 160 168.9—180.3 NC38
LM/X-219 168 180 190.5—205.7 NC50

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