WIRELINE DRILLING SYSTEMS

A wireline drilling system for use on a drill rig having a mast, a drill string, and a drill head, includes (a) a wireline assembly secured to the mast and having a drum which engages a drilling cable; and (b) a roller assembly secured to the mast and configured to engage the drilling cable. The wir...

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Bibliographic Details
Main Authors KRUSE, CHRISTOF, WREDE, STEFAN, UPMEIER, THORSTEN, MAENNEL, RENE
Format Patent
LanguageEnglish
French
Published 14.12.2021
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Summary:A wireline drilling system for use on a drill rig having a mast, a drill string, and a drill head, includes (a) a wireline assembly secured to the mast and having a drum which engages a drilling cable; and (b) a roller assembly secured to the mast and configured to engage the drilling cable. The wireline assembly and the roller assembly are positioned within a front portion of the drill rig, and at least a portion of the wireline assembly and at least a portion of the roller assembly are axially spaced from the mast. L'invention concerne un système de câble métallique à utiliser dans des opérations de forage. Le système de câble métallique comporte un ensemble câble métallique et un ensemble à galets. Tant l'ensemble câble métallique que l'ensemble à galets sont positionnés à l'intérieur d'une partie avant d'une installation de forage.
Bibliography:Application Number: CA20152949424