Patents Assigned to Rybkarock
  • Cyclic wellbore fracturing
    Patent number: 11434738
    Abstract: A wellbore is formed within a rock formation. At least a portion of the wellbore is filled with pressurized fluid. A pressure of the pressurized fluid is cycled between 40% of an expected fracture pressure of the rock formation and 85% of the expected fracture pressure of the rock formation. The rock formation is fractured responsive to the cycling pressure.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: September 6, 2022
    Assignees: Saudi Arabian Oil Company, MetaRock Laboratories, Rybkarock
    Inventors: Gang Han, Munir Aldin, Sau-Wai Wong