Patents by Inventor Andrey Aleksandrovich Osiptosov

Andrey Aleksandrovich Osiptosov 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).

  • Method for hydraulic fracturing of a low permeability subterranean formation
    Patent number: 8327940
    Abstract: A fracturing fluid containing proppant particles is injected into a fracture made in a low-permeability subterranean formation, providing a turbulent flow of the fluid in the fracture during injection. This allow to increase a fracture conductivity after its closure by means of preventing transverse migration of proppant particles within the fracture and the reduction of their setting rate.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: December 11, 2012
    Assignee: Schlumberger Technology Corporation
    Inventors: Sergey Andreevich Boronin, Andrey Aleksandrovich Osiptosov
  • METHOD FOR HYDRAULIC FRACTURING OF A LOW PERMEABILITY SUBTERRANEAN FORMATION
    Publication number: 20110265998
    Abstract: A fracturing fluid containing proppant particles is injected into a fracture made in a low-permeability subterranean formation, providing a turbulent flow of the fluid in the fracture during injection. This allow to increase a fracture conductivity after its closure by means of preventing transverse migration of proppant particles within the fracture and the reduction of their setting rate.
    Type: Application
    Filed: September 30, 2009
    Publication date: November 3, 2011
    Applicant: Schlumberger Technology Corporation
    Inventors: Sergey Andreevich Boronin, Andrey Aleksandrovich Osiptosov