Patents Assigned to SCHLUMERGER SAUDI ARABIA
  • Non-damaging bimodal stimulation composition and method of use thereof
    Patent number: 9587165
    Abstract: A method and apparatus for a bimodal stimulation composition for removal of thickness of a filter cake while minimizing fluid loss is provided. The bimodal stimulation composition includes water, a salt, an acid, and a viscoelastic surfactant.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: March 7, 2017
    Assignees: SAUDI ARABIAN OIL COMPANY, SCHLUMERGER SAUDI ARABIA
    Inventors: Saleh Haif Al-Mutairi, Abdul Hameed Mohsen, Mubarak A. Al-Dhufairi, Ali D. Al-Aamri