Patents by Inventor ALEXANDR IGOREVICH MAKAROV

ALEXANDR IGOREVICH MAKAROV 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).

  • Reservoir monitoring using galvanically excited transient electromagnetic fields
    Patent number: 10598003
    Abstract: Methods, systems, and devices for characterizing an anomalous fluid body in an earth formation using measurements in a borehole intersecting the formation. Methods include galvanically exciting a transient electric field in the earth formation which interacts with an anomalous fluid body in the earth formation remote from the borehole; galvanically receiving a corresponding transient electromagnetic (TEM) signal; and using at least one processor to estimate a value of a parameter of the anomalous fluid body using the corresponding transient signal.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: March 24, 2020
    Assignee: Baker Hughes, a GE company, LLC
    Inventors: Yuliy Aleksandrovich Dashevsky, Alexandr Igorevich Makarov, Elizaveta Vladimirovna Onegova
  • Reservoir Monitoring Using Galvanically Excited Transient Electromagnetic Fields
    Publication number: 20170284190
    Abstract: Methods, systems, and devices for characterizing an anomalous fluid body in an earth formation using measurements in a borehole intersecting the formation. Methods include galvanically exciting a transient electric field in the earth formation which interacts with an anomalous fluid body in the earth formation remote from the borehole; galvanically receiving a corresponding transient electromagnetic (TEM) signal; and using at least one processor to estimate a value of a parameter of the anomalous fluid body using the corresponding transient signal.
    Type: Application
    Filed: October 22, 2015
    Publication date: October 5, 2017
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: YULIY ALEKSANDROVICH DASHEVSKY, ALEXANDR IGOREVICH MAKAROV, ELIZAVETA VLADIMIROVNA ONEGOVA