Patents by Inventor Reinaldo Jacques Gabay

Reinaldo Jacques Gabay 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).

  • Thermally stable drilling fluid
    Patent number: 5883054
    Abstract: A thermally stable drilling fluid system includes drilling fluid and an additive wherein the additive includes styrene-butadiene copolymers having an average molecular weight greater than about 500,000 g/mol, wherein the drilling fluid system exhibits fluid loss control at high temperature and high pressure conditions.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: March 16, 1999
    Assignee: Intevep, S.A.
    Inventors: Maria Isabel Hernandez, Manuel Mas, Reinaldo Jacques Gabay, Lirio Quintero