IN SITU FORMED INORGANIC SOLIDS IN FRACTURE NETWORKS

Methods of treating a subterranean formation penetrated by a wellbore may include injecting a multistage fracturing treatment into the wellbore comprising one or more stages of geopolymer precursor composition containing a geopolymer precursor and an activator, and one or more stages of a spacer flu...

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Bibliographische Detailangaben
Hauptverfasser: Qu, Meng, Auzerais, Francois M, Mahavadi, Sharath Chandra, Robisson, Agathe, Verma, Sandeep, Lou, Yucun, Zhu, Shitong S
Format: Patent
Sprache:eng
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Zusammenfassung:Methods of treating a subterranean formation penetrated by a wellbore may include injecting a multistage fracturing treatment into the wellbore comprising one or more stages of geopolymer precursor composition containing a geopolymer precursor and an activator, and one or more stages of a spacer fluid; and curing the one or more stages of geopolymer precursor composition. In another aspect, methods of treating a subterranean formation penetrated by a wellbore may include injecting a multistage fracturing treatment into the wellbore that include one or more stages of geopolymer precursor composition, wherein the geopolymer precursor composition includes an emulsion having an oleaginous external phase, and an internal phase comprising one or more surfactants, a geopolymer precursor, and an activator, and one or more stages of a spacer fluid; and curing the one or more stages of geopolymer precursor composition.