CONTINUOUS DOWNLINKING WHILE DRILLING

A method for continuous downlinking from a surface location to a bottom hole assembly includes using a bottom hole assembly to drill a subterranean wellbore. A drilling value is acquired at a surface location while drilling. The acquired drilling value is downlinked from the surface location to the...

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Bibliographische Detailangaben
Hauptverfasser:	PARKIN, EDWARD, BOGATH, CHRISTOPHER C
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	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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Beschreibung
Zusammenfassung:	A method for continuous downlinking from a surface location to a bottom hole assembly includes using a bottom hole assembly to drill a subterranean wellbore. A drilling value is acquired at a surface location while drilling. The acquired drilling value is downlinked from the surface location to the bottom hole assembly. This process is continuously repeated while drilling. Cette invention concerne un procédé de liaison descendante continue à partir d'un emplacement de surface jusqu'à un ensemble de fond de trou, comprenant l'utilisation d'un ensemble de fond de trou pour forer un puits de forage souterrain. Une valeur de forage est acquise à un emplacement en surface au cours du forage. La valeur de forage acquise est transmise en sens descendant à partir de l'emplacement de surface vers l'ensemble de fond de trou. Ce procédé est répété en continu au cours du forage.