Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foamed Treatment Fluids for Lost Circulation Control
Compositions for foamed treatment fluids are disclosed. The foamed treatment fluid may comprise a cement, a viscosifying agent, a thixotropic additive, a foaming surfactant, a gas, and water. The foaming surfactant may comprise a polyethylene glycol alkyl ether (C5-C10), sulfate ammonium salt.
Foamed Treatment Fluids for Lost Circulation Control
Compositions for foamed treatment fluids are disclosed. The foamed treatment fluid may comprise a cement, a viscosifying agent, a thixotropic additive, a foaming surfactant, a gas, and water. The foaming surfactant may comprise a polyethylene glycol alkyl ether (C5-C10), sulfate ammonium salt.
Foamed Treatment Fluids for Lost Circulation Control
HAN TAN BRENDON CHIA (Autor:in) / LEWIS SAMUEL JASON (Autor:in) / PISKLAK THOMAS JASON (Autor:in) / JONES PAUL JOSEPH (Autor:in)
03.06.2021
Patent
Elektronische Ressource
Englisch
Lost circulation treatment fluids comprising pumice and associated methods
Europäisches Patentamt | 2021
|