POLYMERIC EARTH SUPPORT FLUID COMPOSITIONS AND METHOD FOR THEIR USE

This invention relates to an earth stabilization fluid and to a method for using such an earth stabilization fluid. This invention uses a continuous phase that has been added to a borehole and a polymer material that forms gel masses having desired functional properties when added to the continuous...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOLMES, MAX, M, GOODHUE, K., GIFFORD, JR
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:This invention relates to an earth stabilization fluid and to a method for using such an earth stabilization fluid. This invention uses a continuous phase that has been added to a borehole and a polymer material that forms gel masses having desired functional properties when added to the continuous phase. Cette invention concerne un fluide pour la stabilisation de sols et un procédé d'utilisation d'un tel fluide de stabilisation. Dans cette invention, on utilise une phase continue qui est introduite dans un trou de forage et un matériau polymère qui forme des gels ayant les propriétés fonctionnelles requises lorsqu'il est ajouté à la phase continue.