Patents by Inventor Futai Jing

Futai Jing 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 and apparatus for determining integrated exploitation approach of shale and adjacent oil reservoirs
    Patent number: 11692426
    Abstract: The invention provides a method and an apparatus for determining an integrated exploitation approach for a shale and adjacent oil reservoirs. The method includes: determining a thickness of an effective shale, a top effective boundary and a bottom effective boundary of adjacent effective oil reservoirs; determining a maximum seepage radius of each of the adjacent effective oil reservoirs to the effective shale; determining a well pattern; determining a well completion approach; and determining a total number of perforation clusters of gas injection wells, a number of perforation clusters corresponding to each of the adjacent effective oil reservoirs, a gas injection amount per unit time of each of the perforation clusters, and a total gas injection amount per unit time of the gas injection wells. The effective shale is in communication with all the adjacent effective oil reservoirs by boring-through of a fluctuating horizontal well or a vertical well.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: July 4, 2023
    Assignee: PetroChina Company Limited
    Inventors: Lianhua Hou, Jinghong Wang, Weijie Hou, Ziyun Zhang, Futai Jing
  • Method and Apparatus for Determining Integrated Exploitation Approach of Shale and Adjacent Oil Reservoirs
    Publication number: 20210372280
    Abstract: The invention provides a method and an apparatus for determining an integrated exploitation approach for a shale and adjacent oil reservoirs. The method includes: determining a thickness of an effective shale, a top effective boundary and a bottom effective boundary of adjacent effective oil reservoirs; determining a maximum seepage radius of each of the adjacent effective oil reservoirs to the effective shale; determining a well pattern; determining a well completion approach; and determining a total number of perforation clusters of gas injection wells, a number of perforation clusters corresponding to each of the adjacent effective oil reservoirs, a gas injection amount per unit time of each of the perforation clusters, and a total gas injection amount per unit time of the gas injection wells. The effective shale is in communication with all the adjacent effective oil reservoirs by boring-through of a fluctuating horizontal well or a vertical well.
    Type: Application
    Filed: February 24, 2020
    Publication date: December 2, 2021
    Applicant: PetroChina Company Limited
    Inventors: Lianhua Hou, Jinghong Wang, Weijie Hou, Ziyun Zhang, Futai Jing