Patents by Inventor Gleb Vladimirovich Dyatlov

Gleb Vladimirovich Dyatlov 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).

  • Gravity monitoring of a water-flooded zone in areal sweep
    Patent number: 10072500
    Abstract: Methods, systems, and devices for characterizing a water-flooded zone in an earth formation resulting from injection of water to the formation through an injector well borehole intersecting the formation. The method includes estimating horizontal elongation of the water-flooded zone using a gravity field change in the injector well borehole. Estimating horizontal elongation may include predicting a gravity field change for each of a plurality of model water-flooded zones for the borehole, wherein each model water-flooded zone is an elliptical cylinder having finite height and semi-axes; and fitting the gravity field change to one of the predicted gravity field changes corresponding to one of the plurality of elliptical cylinder model water-flooded zones. The gravity field change may comprise a difference between a first estimated gravity field in the injector well borehole before injection and a second estimated gravity field in the injector well borehole after injection.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: September 11, 2018
    Assignee: BAKER HUGHES, A GE COMPANY, LLC
    Inventors: Gleb Vladimirovich Dyatlov, Yuliy Aleksandrovich Dashevsky, Alexandr Nikolaevich Vasilevskiy
  • Gravity Monitoring of a Water-Flooded Zone in Areal Sweep
    Publication number: 20150260039
    Abstract: Methods, systems, and devices for characterizing a water-flooded zone in an earth formation resulting from injection of water to the formation through an injector well borehole intersecting the formation. The method includes estimating horizontal elongation of the water-flooded zone using a gravity field change in the injector well borehole. Estimating horizontal elongation may include predicting a gravity field change for each of a plurality of model water-flooded zones for the borehole, wherein each model water-flooded zone is an elliptical cylinder having finite height and semi-axes; and fitting the gravity field change to one of the predicted gravity field changes corresponding to one of the plurality of elliptical cylinder model water-flooded zones. The gravity field change may comprise a difference between a first estimated gravity field in the injector well borehole before injection and a second estimated gravity field in the injector well borehole after injection.
    Type: Application
    Filed: June 26, 2013
    Publication date: September 17, 2015
    Inventors: Gleb Vladimirovich Dyatlov, Yuliy Aleksandrovich Dashevsky, Alexandr Nikolaevich Vasilevskiy