METHOD FOR REMOVING A DOWNHOLE PLUG

A method of removing a downhole zonal isolation device includes removing the downhole zonal isolation device arranged in a wellbore with a bottom hole assembly (BHA) of a downhole string formed from a plurality of tubulars, and introducing a downhole fluid through a screen assembly mounted to the dr...

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Bibliographische Detailangaben
Hauptverfasser:	Sims, Bryan J, Bigrigg, Scott A
Format:	Patent
Sprache:	eng
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 of removing a downhole zonal isolation device includes removing the downhole zonal isolation device arranged in a wellbore with a bottom hole assembly (BHA) of a downhole string formed from a plurality of tubulars, and introducing a downhole fluid through a screen assembly mounted to the drill string uphole relative to the BHA.