Method and system for monitoring and controlling fluid movement through a wellbore

A method for moving fluid through a pipe in a wellbore includes placing at least two different fluids in the pipe and in an annular space between the pipe and the wellbore. Fluid is pumped into the pipe at a rate to achieve a desired set of conditions. Using a predetermined volume distribution of th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Hildebrand, Ginger Vinyard, Kotovsky, Wayne, Erge, Oney
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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