LT-T Type Releasing Overshot - Fishing Tools - Drilling Accessories - Downhole tools

LT-T Type Releasing Overshot

Tool Description

The releasing overshot is the special external fishing tool used for fishing drill collar, drill pipe, oil tube and other fishes in drilling and work over operation.

Technical parameters and specifications

Type	Catch size (mm)	Allowable pull force(KN)	Thread conn.	Type	Catch size (mm)	Allowable pull force(KN)	Thread conn.
LT–T76	32–50	270	NC26,23/8TBG	LT–T194	111–159	1200	NC50
LT–T86	32–60	300	NC26	LT–T197	127–165	1523	NC50
LT–T89	32–60	320	NC26	LT–T200	111–159	1450	NC50
LT–T92	48–73	300	NC26	LT–T200A	111–171.5	1400	NC50
LT–T95	48–73	400	NC26,2 7/8REG 2 7/8TBG	LT–T203	111–159	1600	NC50
LT–T102	48–73	500	2 7/8REG	LT–T206	111–168	1400	NC50
LT–T105	48–73	450	NC31	LT–T206A	111–178	1350	NC50
LT–T108	60–73	550	2 7/8REG, 2 7/8TBG	LT–T213	124–178	1400	NC50
LT–T111	60–73	500	NC26, NC31	LT–T216	124–178	1500	NC50
LT–T114	60–73	500	NC31, 27/8TBG	LT–T219	124–178	1650	NC50
LT–T118	60–89	600	NC31, 27/8REG	LT–T225	127–178	1900	NC50
LT–T120	60–89	650	NC31, NC38	LT–T232	127–178	2200	NC50
LT–T124	60–95	650	NC31, NC38	LT–T238	127–178	2500	NC50
LT–T127	60–95	700	NC31, NC38	LT–T241	127–178	2650	NC50
LT–T130	60–95	750	NC31, 31/2TBG	LT–T245	127–203	1900	6 5/8REG
LT–T134	60–105	700	NC31, NC38	LT–T254	127–203	2350	6 5/8REG
LT–T140	60–115	550	NC31, NC38	LT–T260	127–219	1950	6 5/8REG
LT–T143	60–115	670	NC31, NC38	LT–T263	127–129	2120	6 5/8REG
LT–T145	60–115	750	NC31, NC38	LT–T270	127–229	2050	6 5/8REG
LT–T150	60–115	900	NC31, NC38	LT–T273	127–229	2200	6 5/8REG
LT–T152	60–121	850	NC31, NC38	LT–T279	127–229	2550	6 5/8REG
LT–T156	65–121	950	NC31, NC38	LT–T286	127–245	2150	6 5/8REG
LT–T159	89–127	900	NC38, NC46	LT–T295	127–245	2700	6 5/8REG
LT–T162	89–127	1000	NC46	LT–T298	127–245	2850	6 5/8REG
LT–T168	89–127	1200	NC50	LT–T302	127–245	3100	6 5/8REG
LT–T170	89–127	1250	NC50	LT–T340	229–280	3500	6 5/8REG
LT–T178	89–127	1500	NC50	LT–T350	286–305	2306	6 5/8REG
LT–T187	111–159	1000	NC50	LT–T406	229–349	3960	7 5/8REG
LT–T190	111–159	1050	NC50

CONOVA has a rigorous, efficient, and professional technical service team, including technical consultation, solution design, downhole tool customization, on-site technical services, and oil and water control effects evaluation.

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