Overshot

LT series Overshot are special tools for fishing tools and tubes with smooth external surface. Suitable for onshore and offshore fishing operations.

Details

The LT series overshot were developed to provide the market with more reliable technology and more hoisting performance. Used for catching the fish with smooth external surface. It is designed based on the outer diameters of various drill collars, drill strings, tubings, subs, clumps and other down-hole tubes. We supply series of overshots for fishing operation of different diameters. Included but not limited by the advantages mentioned, LT series overshot 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: 3-1/2” – 13-3/4” (89 mm - 350 mm)

 

Parameters:

Type O.D(mm) Size of Fish Thread
Spiral Grapple Basket Grapple
LT-T89 89 60.3 47.6 NC26
LT-T92 92 73 63.5 NC26
LT-T95 95 76.2 66.6 NC26
LT-T102 102 73 60.3 NC26
LT-T105 105 85.7 73 NC31
LT-T114 114 89 75 NC31
LT-T117 117 89 78 NC31
LT-T127 127 95 80 NC38
LT-T143 143 120.6 102 NC38
LT-T152 152 128 111 NC38
LT-T168 168 127 114 NC50
LT-T168B 168 139.7 120.6 NC50
LT-T181 181 146 127 NC50
LT-T194 194 159 141 NC50
LT-T200 200 159 141 NC50
LT-T206 206 178 163 NC50
LT-T206A 206 168 152 NC50
LT-T219 219 178 159 NC50
LT-T232 232 203 187 NC50
LT-T244 244 206 184 6 5/8 REG
LT-T260 260 219 200 6 5/8 REG
LT-T270 270 228.6 209.6 6 5/8 REG
LT-T273 273 241.3 216 6 5/8 REG
LT-T286 286 244.5 225.4 6 5/8 REG
LT-T298A 298 257 238.1 6 5/8 REG
LT-T340 340 286 260 6 5/8 REG

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