Patents by Inventor Nour Othman Baqader

Nour Othman Baqader 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).

  • VISCOELASTIC SURFACTANTS FOR ACID DIVERSION IN DOWNHOLE OPERATIONS
    Publication number: 20240368971
    Abstract: A method of controlling a permeability zone in a reservoir includes introducing a diverter agent comprising a morpholinium based zwitterionic surfactant including a sulfonate terminal moiety, an ammonium-based zwitterionic surfactant, and an activator in a wellbore. Once introduced, the diverter agent contacts a high permeability zone in the reservoir.
    Type: Application
    Filed: July 17, 2024
    Publication date: November 7, 2024
    Applicants: SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
    Inventors: Rajendra Arunkumar Kalgaonkar, Mohammed Abdullah Bataweel, Nour Othman Baqader, Nisar Ullah, Muhammad Mansha
  • Viscoelastic surfactants for acid diversion in downhole operations
    Patent number: 12071838
    Abstract: A method of controlling a permeability zone in a reservoir includes introducing a diverter agent comprising a morpholinium based zwitterionic surfactant including a sulfonate terminal moiety, an ammonium-based zwitterionic surfactant, and an activator in a wellbore. Once introduced, the diverter agent contacts a high permeability zone in the reservoir. The diverter agent heats and gels to form a gelled diverter agent in the high permeability zone, subsequently forming a zone of decreased permeability.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: August 27, 2024
    Assignees: SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
    Inventors: Rajendra Arunkumar Kalgaonkar, Mohammed Abudullah Bataweel, Nour Othman Baqader, Nisar Ullah, Muhammad Mansha
  • POWER GENERATION SYSTEM AND METHOD FOR GENERATING ELECTRICITY FROM GASEOUS FLOWBACK
    Publication number: 20240167173
    Abstract: A power generation system includes a hydrogen sulfide separator, a hydrocarbon fractionator, a hydrogen sulfide processor, a methane processor, and a hydrogen power generator. The hydrogen sulfide separator separates a gaseous flowback stream into a stream including hydrogen sulfide and a stream including hydrocarbons. The hydrocarbon fractionator fractionates hydrocarbons into methane, ethane and natural gas. The hydrogen sulfide processor converts hydrogen sulfide into hydrogen and sulfur, and the methane processor converts methane into hydrogen and carbon. The hydrogen power generator reacts hydrogen with oxygen to generate electricity.
    Type: Application
    Filed: November 17, 2022
    Publication date: May 23, 2024
    Applicant: SAUDI ARABIAN OIL COMPANY
    Inventors: Mohammed Abdullah Bataweel, Mustafa Alkhowaildi, Eyad Ali Alali, Nour Othman Baqader, Manar Alahmari
  • VISCOELASTIC SURFACTANTS FOR ACID DIVERSION IN DOWNHOLE OPERATIONS
    Publication number: 20240133279
    Abstract: A method of controlling a permeability zone in a reservoir includes introducing a diverter agent comprising a morpholinium based zwitterionic surfactant including a sulfonate terminal moiety, an ammonium-based zwitterionic surfactant, and an activator in a wellbore. Once introduced, the diverter agent contacts a high permeability zone in the reservoir.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 25, 2024
    Applicants: SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
    Inventors: Rajendra Arunkumar Kalgaonkar, Mohammed Abudullah Bataweel, Nour Othman Baqader, Nisar Ullah, Muhammad Mansha
  • METHODS AND MATERIALS FOR WELLBORE FLUID DIVERSION USING VISCO-ELASTIC SURFACTANTS
    Publication number: 20240132773
    Abstract: A diverter agent includes a morpholinium based zwitterionic surfactant having a sulfonate terminal moiety; and an ammonium based zwitterionic surfactant.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 25, 2024
    Applicants: SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
    Inventors: Rajendra Arunkumar Kalgaonkar, Mohammed Abudullah Bataweel, Nour Othman Baqader, Nisar Ullah, Muhammad Mansha
  • Methods and materials for wellbore fluid diversion using visco-elastic surfactants
    Patent number: 11959017
    Abstract: A diverter agent includes a morpholinium based zwitterionic surfactant having a sulfonate terminal moiety; and an ammonium based zwitterionic surfactant.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: April 16, 2024
    Assignees: SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
    Inventors: Rajendra Arunkumar Kalgaonkar, Mohammed Abudullah Bataweel, Nour Othman Baqader, Nisar Ullah, Muhammad Mansha