Patents Assigned to FMT Serviços Indústria e Comércio Ltda
  • Viscosity modifying, demulsifier and flow improver composition, its manufacturing process, its uses and method for increasing production in heavy and extra-heavy crude oil wells
    Patent number: 11492533
    Abstract: The present invention relates to a viscosity modifying, demulsifier and flow improver composition for use in (crude) petroleum, its method of manufacture, and its uses, among them, to improve the flowability of heavy and extra-heavy crude oils, to increase the production of oil in the well and to improve the quality of the oil permanently produced from the addition of a formulated product containing conditioned organic surfactants for each type of crude oil.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: November 8, 2022
    Assignee: FMT Serviços Indústria e Comércio Ltda
    Inventors: Pedro Parra Mantilla, Marcio Rocha Mello, Álvaro Piquet Carneiro Pessoa Dos Santos, Marcos José Lourenco Ferreira
  • VISCOSITY MODIFYING, DEMULSIFIER AND FLOW IMPROVER COMPOSITION, ITS MANUFACTURING PROCESS, ITS USES AND METHOD FOR INCREASING PRODUCTION IN HEAVY AND EXTRA-HEAVY CRUDE OIL WELLS
    Publication number: 20210189215
    Abstract: The present invention relates to a viscosity modifying, demulsifier and flow improver composition for use in (crude) petroleum, its method of manufacture, and its uses, among them, to improve the flowability of heavy and extra-heavy crude oils, to increase the production of oil in the well and to improve the quality of the oil permanently produced from the addition of a formulated product containing conditioned organic surfactants for each type of crude oil.
    Type: Application
    Filed: May 17, 2018
    Publication date: June 24, 2021
    Applicant: FMT Servicos Indústria e Comércio Ltda
    Inventors: Pedro PARRA MANTILLA, Marcio ROCHA MELLO, Alvaro PIQUET CARNEIRO PESSOA DOS SANTOS, Marcos Jose LOURENCO FERREIRA