BOREVAESKEADDITIV

A drilling fluid additive effective as a viscosity controlling agent is composed of water-soluble complex titanium, zlrconium, titanium-iron or zirconium-iron lignosulfonate. The lignin component of the lignosulfonate may be in either oxidized or unoxidized form.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: GREEN, BETHEL QUINTON, JAVORA, PAUL HENRY
Format: Patent
Sprache:nor
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A drilling fluid additive effective as a viscosity controlling agent is composed of water-soluble complex titanium, zlrconium, titanium-iron or zirconium-iron lignosulfonate. The lignin component of the lignosulfonate may be in either oxidized or unoxidized form.