Patents by Inventor Fabio Miguel de Matos Ravanelli

Fabio Miguel de Matos Ravanelli 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).

  • History matching of time-lapse crosswell data using ensemble kalman filtering
    Patent number: 10670753
    Abstract: Data from crosswell seismic surveys is processed to provide crosswell time-lapse data to map fluid changes in a reservoir where time-lapse or 4D seismic data is unavailable or unreliable, such as in onshore reservoirs. The resultant processing results provide quantitative information for history matching purposes using a probabilistic approach to take in account uncertainties in the geological model and reduce uncertainties in reservoir production forecasts.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: June 2, 2020
    Assignees: Saudi Arabian Oil Company, King Abdullah University of Science and Technology
    Inventors: Fabio Miguel de Matos Ravanelli, Ibrahim Hoteit
  • HISTORY MATCHING OF TIME-LAPSE CROSSWELL DATA USING ENSEMBLE KALMAN FILTERING
    Publication number: 20150247940
    Abstract: Data from crosswell seismic surveys is processed to provide crosswell time-lapse data to map fluid changes in a reservoir where time-lapse or 4D seismic data is unavailable or unreliable, such as in onshore reservoirs. The resultant processing results provide quantitative information for history matching purposes using a probabilistic approach to take in account uncertainties in the geological model and reduce uncertainties in reservoir production forecasts.
    Type: Application
    Filed: March 3, 2014
    Publication date: September 3, 2015
    Applicants: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY, SAUDI ARABIAN OIL COMPANY
    Inventors: Fabio Miguel de Matos Ravanelli, Ibrahim Hoteit