Patents Assigned to Highands Natural Resources, PLC
  • Patent number: 10385257
    Abstract: The disclosure provides fracturing methods having advantage over current fracturing methods. The disclosed fracturing methods can change the fracture gradient of the downhole subterranean formation. For example, one or more of the fracture gradients of the low and high stress zones of the downhole subterranean formation can be changed. Furthermore, in relation to current practices, the methods can decrease the extent and/or degree of fracturing within low stress downhole formations and increase the degree of fracturing within high stress formations.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: August 20, 2019
    Assignees: Highands Natural Resources, PLC, Diversion Technologies, LLC
    Inventors: Paul E. Mendell, Stephen Miller