Patents by Inventor Francileide Gomes Da Costa

Francileide Gomes Da Costa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD FOR THE COMBINED APPLICATION OF SCALE REMOVER AND INHIBITOR
    Publication number: 20230043123
    Abstract: The invention is related to a joint application process of two treatments, scale removal and inhibitor squeeze injection. Through the simultaneous positioning inside the reservoir, it can be applied in scale removal operations for carbonate formations, such as the pre-salt case. Accordingly, there is a way to improve the efficiency of reservoir management, through an innovation in the scaling management process.
    Type: Application
    Filed: December 18, 2020
    Publication date: February 9, 2023
    Inventors: Mario Germino Ferreira Da Silva, Sergio Taveira De Camargo Junior, Tiago Cavalcante Freitas, Giselle Maria Lopes Leite Da Silva, Francisca Ferreira Do Rosario, Francileide Gomes Da Costa, Katia Regina Silva Alves Da Rosa, Rosane Alves Fontes