Split stream oilfield pumping systems

A method of pumping an oilfield fluid from a well surface to a wellbore is provided that includes providing a clean stream; operating one or more clean pumps to pump the clean stream from the well surface to the wellbore; providing a dirty stream including a solid material disposed in a fluid carrie...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEUGEMORS EDWARD KENT, HUBENSCHMIDT JOE, ALLAN THOMAS, PESSIN JEAN-LOUIS, SHAMPINE ROD, DWYER PAUL, WELCH LARRY D, GAMBIER PHILIPPE, STOVER RONNIE, HUEY WILLIAM TROY, LLOYD MIKE
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 pumping an oilfield fluid from a well surface to a wellbore is provided that includes providing a clean stream; operating one or more clean pumps to pump the clean stream from the well surface to the wellbore; providing a dirty stream including a solid material disposed in a fluid carrier; and operating one or more dirty pumps to pump the dirty stream from the well surface to the wellbore, wherein the clean stream and the dirty stream together form said oilfield fluid.