Temporary fluid diversion agents for use in geothermal well applications

Systems, methods and compositions for temporary sealing fractures in subterranean formations employ at least one constituent for temporary sealing a fracture in a subterranean well. The degradation kinetics of the composition is dependent upon at least one degradation temperature-time parameter for...

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Bibliographische Detailangaben
Hauptverfasser:	WATTERS LARRY, BOUR DANIEL
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS LIME, MAGNESIA MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS POLISHES REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	Systems, methods and compositions for temporary sealing fractures in subterranean formations employ at least one constituent for temporary sealing a fracture in a subterranean well. The degradation kinetics of the composition is dependent upon at least one degradation temperature-time parameter for designating a temperature range and a time at which the composition degrades.