Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MULTIPLE FUNCTIONAL WELLBORE FLUID ADDITIVE
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a cementitious material, a drilling fluid, or combinations thereof, and an additive composition comprising one or more components selected from the group of an aqueous insoluble lignin, a coke fine, a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric, a polyvinyl acetate, a surfactant composition, and combinations thereof.
MULTIPLE FUNCTIONAL WELLBORE FLUID ADDITIVE
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a cementitious material, a drilling fluid, or combinations thereof, and an additive composition comprising one or more components selected from the group of an aqueous insoluble lignin, a coke fine, a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric, a polyvinyl acetate, a surfactant composition, and combinations thereof.
MULTIPLE FUNCTIONAL WELLBORE FLUID ADDITIVE
JIANG LI (Autor:in) / BEETGE JAN (Autor:in) / ZOU FENGLOU (Autor:in)
06.06.2019
Patent
Elektronische Ressource
Englisch
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