Carrier-free treatment particulates for use in subterranean formations

Certain carrier-free treatment particulates comprising solid treatment chemicals and methods for their formation and of their use in subterranean formations are provided. In one embodiment, the methods comprise: providing a plurality of carrier-free N treatment particulates comprising at least one s...

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Bibliographische Detailangaben
Hauptverfasser:	Fang Wei, Walter T Stephens, Erick J Acosta, Pushkala Krishnamurthy, Cong Ying Jiang
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS 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
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Beschreibung
Zusammenfassung:	Certain carrier-free treatment particulates comprising solid treatment chemicals and methods for their formation and of their use in subterranean formations are provided. In one embodiment, the methods comprise: providing a plurality of carrier-free N treatment particulates comprising at least one solid treatment chemical and a coating at least partially disposed around an outer surface of the solid treatment chemical; and introducing the plurality of carrier-free treatment particulates into a well bore penetrating at least a portion of a subterranean formation, wherein the plurality of carrier-free treatment particulates is at least partially consumed in the subterranean formation to create a residual porosity in the portion of the subterranean formation.