flat bottomed wireline overshot

Brand Name:Best

Model Number:PQ

Place of Origin:China

...Wireline Overshot Durable Fishing Tool for Professional Directly Supply: overshot is an external catch fishing tool designed to catch the inner tube and core from the hole. Once core sample is full inside the inner tube of a wireline core barrel, overshot is released from the top. Wireline Overshot Assembly slides inside the wireline drill rods. Lifting dogs of the overshot locks the spear head of the core barrel. Overshot...

Brand Name:PEERCHEER

Model Number:HQU

Place of Origin:WuXi

...WIRELINE OVERSHOT PEERCHEER offers HQU quick pump-in overshot for use with HQU core barrel. HQU quick pump-in overshot provides significantly improved pump-in rates with dual pump-in lip-seals.In addition, HQU quick pump-in overshot incorporates the proven/reliable, patented Landing Indicator bushing as an optional bypass valve feature. HQU overshot...

Brand Name:cge

Model Number:AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series

Place of Origin:Made in Wuxi, China

... present, we have four kinds of Q series overshot assembly: BQB, NQB, HQB and PQB. Its main components are salvage frame and salvage hook. Regarding those to be exported, the Q series overshot assembly will be packed by export-standard plywood boxes. Its

Brand Name:Ruixin

Model Number:1.5inch 2inch 2.5inch 3inch 3.5inch 4inch

Place of Origin:China Baoji

3 inch Wireline Overshot Wireline Pulling Tool I. Overview: The Wireline Overshot is used to salvage tools or objects that have no conventional salvage necks in the well. After being shaken down, the salvaged objects can be caught, and then the tools can ...

Brand Name:JCDRILL

Model Number:DLG-HQ

Place of Origin:Hebei,China

... and obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remin in the hole until the bit needs to be

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

...Wireline Overshots and Core Barrel For Diamond Core Drilling Specification: Overshot is a necessary device in wireline drilling. It is dropped on a cable and directly couples onto and lifts up the inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved. NQ Overshots...

Brand Name:Aoxing

Model Number:BQ NQ HQ PQ

Place of Origin:China

...:Core barrel assembly, overshot assembly, drill rods, wireline winch, hoisting plug, circular wrenches etc. It has some advantages such as high penetration rate,high penetration rate, higher core recovery ...

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

Product Description: Diamond Core Bit Diamond Core Bits are designed for geological drilling and mineral exploration, and are a specialized type of impregnated diamond core bit that can drill through hard and abrasive materials. They feature a rod shoe ...

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116

Place of Origin:Germany

Wireline Core Barrel Q Series Head Assembly and Overshot Assembly Wireline Double Core Barrel Q Series Head Assembly and Overshot Assembly Boart Longear Wireline Core Barrel Q Series NQ HQ PQ Head Assembly and HQ NQ Overshot Assembly Product Description: Boart Longear Wireline Core Barrel Q Series NQ HQ PQ Head Assembly and HQ NQ Overshot Assembly Wireline Core Barrel Q series head assembly and overshot assembly Wireline...

Brand Name:Yaheng

Model Number:Overshot

Place of Origin:China

... onto and lift up the inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved. Ezy Lock Overshot is a modified product based on compact overshot. It protects against accidental release of the

Brand Name:SINOVO

Model Number:Wireline Overshots

Place of Origin:CHINA

59/75/91mm wireline overshots for core drilling 75mm Wireline Overshots For Core Drilling Self-Introduction: Beijing Sinovo International Group specializes in manufacturing Drilling Equipments and Tools for Geological Exploration, ...

Brand Name:MEGA DRILLTECH

Model Number:NQ-5ft

... parts of bq hq nq pq outer inner tube drilling wireline core barrel overshot 1.We offer complete series of single, double and triple tube core barrels and overshot. 2.The standard wireline double tube inner-tube group is composed of Head Assembly, Inner ...

Brand Name:KonDaSin

Model Number:BQ, NQ, HQ and PQ

Place of Origin:China

.... They do not need couple and uncouple the rod string each time the core is retrieved so wire line core barrels are used for deep holes. An overshot assembly is dropped on a

Brand Name:safepetro

Model Number:Core Barrel & Overshot Assembly

Place of Origin:china

SAFEPETRO offers a complete line of single & double and triple tube core barrels, which will provide superior performance and obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered ...

Brand Name:Lake

Model Number:All models

Place of Origin:China

Wire-line core drilling tools can lift core from drill rods without picking up coring system. A complete set of wire-line drill tools include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some ...

Brand Name:Gold

Model Number:GDQ-2D

Place of Origin:Chongqing, China

... should be flat and dry land. It is about 10 meters from the winch to the well. 2. The pulley should be firmly fixed on the frame before setting on the well, so as not to loose the frame into the well. Then, connect 4 lines on the logger ...

Brand Name:MIROC

Place of Origin:China

AQ BQ NQ HQ PQ/ Q Series Wireline PCD diamond core drill bits Diamond bits Crown Shape Diamond bits Crown Shape and Applications Flat applicable to drilling different levels of hardness or abrasive formation, generally for single and dual tube drill bits. ...

Brand Name:New-Era

Model Number:BQ,NQ,HQ,PQ

Place of Origin:China

...optional. Core Tube straightness is checked by rolling the tube on a horizontal or slightly inclined flat surface. When rolling, no clearances shall be seen between the rod ends and the surface, nor between the middle of the drill rod (core tube) and the