Patents by Inventor Mario Carlos Vento-Zegarra

Mario Carlos Vento-Zegarra 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).

  • Forming multilateral wells
    Patent number: 10352140
    Abstract: In one example of forming multilateral wells in unconventional reservoirs, a subterranean zone is drilled using a drilling rig to form a main wellbore. Using the drilling rig, the subterranean zone is drilled to form a lateral wellbore off the main wellbore. The drilling rig is removed after forming a multilateral well including the main wellbore and the lateral wellbore. Using a fracturing system, a fracture treatment is performed on the lateral wellbore.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: July 16, 2019
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Joseph DeWitt Parlin, Mario Carlos Vento-Zegarra
  • FORMING MULTILATERAL WELLS
    Publication number: 20170067321
    Abstract: In one example of forming multilateral wells in unconventional reservoirs, a subterranean zone is drilled using a drilling rig to form a main wellbore. Using the drilling rig, the subterranean zone is drilled to form a lateral wellbore off the main wellbore. The drilling rig is removed after forming a multilateral well including the main wellbore and the lateral wellbore. Using a fracturing system, a fracture treatment is performed on the lateral wellbore.
    Type: Application
    Filed: May 29, 2014
    Publication date: March 9, 2017
    Inventors: Joseph DeWitt Parlin, Mario Carlos Vento-Zegarra