Synergistic blends of fluoro-inorganics and inorganic acids for removing deposits and stimulating geothermal wells

The present disclosure relates to the treatment of formation rock or scale. The rock or scale may be located in a geothermal well. The rock or scale may be treated with a stimulation fluid. The stimulation fluid includes a salt of a nitrogen base having a fluoro inorganic anion and an acid component...

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Bibliographische Detailangaben
Hauptverfasser: Gill, Jasbir S, Florencio, Javier, Maquinghen, Jean-Michel
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure relates to the treatment of formation rock or scale. The rock or scale may be located in a geothermal well. The rock or scale may be treated with a stimulation fluid. The stimulation fluid includes a salt of a nitrogen base having a fluoro inorganic anion and an acid component. The rock may include quartz. The acid component may include hydrochloric acid.