Overshot

1. LT-T Releasing Overshot is an effective tool used for catching the fish with smooth external surface. 2.Its circulation can be carried out under high pump pressure and the fish can be released inside of the well. 3. Based on different uses, it can match with some accessories, such as extension sub, wall hook, enlarged guide and etc. The Main Technical Specification of LT-T Releasing OvershotModel O.D.mm(in)Max. Catch Size (Spiral grapple)mm(in)Max. Catch Size (Basket grapple)mm(in)Conn.APILT-T89 89(3 1/2) 60(2 3/8) 47.5(1 7/8) NC26 LT-T92 92(3 5/8) 63.5(2 1/2) 50.8(2) NC26 LT-T102 102(4) 73(2 7/8) 60.3(2 3/8) NC26 LT-T105 105(4 1/8) 82.5(3 1/4) 70.5(2 3/4) NC31 LT-T111 111(4 3/8) 85.7(3 3/8) 57.2(2 1/4) NC26 LT-T117 117(4 5/8) 89(3 1/2) 76(3) NC31 LT-T127 127(5) 95(3 3/4) 79.5(3 1/8) NC38 LT-T133 133(5 1/4) 104.7(4 1/8) 95(3 3/4) NC38 LT-T140 140(5 1/2) 117.5(4 5/8) 105(4 1/8) NC38 LT-T143 143(5 5/8) 121(4 3/4) 95(3 3/4) NC38 LT-T152 152(6) 121(4 3/4) 105(4 1/8) NC38 LT-T162 162(6 3/8) 133.5(5 1/4) 117.5(4 5/8) NC46 LT-T168 168(6 5/8) 127(5) 114(4 1/2) NC46 LT-T178 178(7) 123.8(4 7/8) 114.3(4 1/2) NC46 LT-T187 187(7 3/8) 146(5 3/4) 127(5) NC50 LT-T194 194(7 5/8) 159(6 1/4) 141(5 9/16) NC50 LT-T200 200(7 7/8) 159(6 1/4) 127(5) NC50 LT-T206 206(8 1/8) 178(7) 159(6 1/4) NC50 LT-T213 213(8 3/8) 178(7) 159(6 1/4) NC50 LT-T219 219(8 5/8) 178(7) 159(6 1/4) NC50 LT-T225 225(8 7/8) 197(7 3/4) 184(7 1/4) NC50 LT-T232 232(9 1/8) 203(8) 187(7 3/8) NC50 LT-T238 238(9 3/8) 197(7 3/4) 178(7) NC50 LT-T241 241(9 1/2) 213(8 3/8) 197(7 3/4) NC50 LT-T245 245(9 5/8) 203(8) 190.5(7 1/2) 6 5/8 REG LT-T254 254(10) 200(7 7/8) 190.5(7 1/2) 6 5/8 REG LT-T260 260(10 1/4) 219(8 5/8) 200(7 7/8) 7 5/8 REG LT-T270 270(10 5/8) 228.6(9) 209.5(8 1/4) 6 5/8 REG LT-T273 273(10 3/4) 228.6(9) 203(8) 6 5/8 REG LT-T279 279(11) 219(8 5/8) 193.5(7 5/8) 6 5/8 REG LT-T286 286(11 1/4) 245(9 5/8) 225.5(8 7/8) 6 5/8 REG LT-T302 302(11 7/8) 254(10) 235(9 1/4) 6 5/8 REG LT-T340 340(13 3/8) 279(11) 228.6(9) 7 5/8 REG