Patents by Inventor Laura Lima Angelo dos Santos

Laura Lima Angelo dos Santos 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).

  • Machine-learning for sedimentary facies prediction
    Patent number: 11814931
    Abstract: Using machine learning for sedimentary facies prediction by using one or more logs acquired in a borehole. This includes performing a petrophysical clustering of borehole depths wherein the depths of the borehole are gathered into clusters based on similarities in the one or more logs. Also performed is a log inclusion optimization, including a selection of one or more parameters of the petrophysical clustering, wherein the one or more parameters include a number and/or type of considered logs among the one or more logs and/or a clustering method. Also performed is a classification of the clusters into core depositional facies using one or more predetermined rules.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 14, 2023
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Nadege Bize-Forest, Laura Lima Angelo dos Santos, Lucas Lima de Carvalho, Victoria Baines, Austin Boyd, Peter Schlicht, Josselin Kherroubi
  • Machine-Learning for Sedimentary Facies Prediction
    Publication number: 20190368316
    Abstract: Using machine learning for sedimentary facies prediction by using one or more logs acquired in a borehole. This includes performing a petrophysical clustering of borehole depths wherein the depths of the borehole are gathered into clusters based on similarities in the one or more logs. Also performed is a log inclusion optimization, including a selection of one or more parameters of the petrophysical clustering, wherein the one or more parameters include a number and/or type of considered logs among the one or more logs and/or a clustering method. Also performed is a classification of the clusters into core depositional facies using one or more predetermined rules.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 5, 2019
    Inventors: Nadege Bize-Forest, Laura Lima Angelo dos Santos, Lucas Lima de Carvalho, Victoria Baines, Austin Boyd, Peter Schlicht, Josselin Kherroubi