Patents by Inventor Sjaamkisoor OEDAI

Sjaamkisoor OEDAI 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).

  • PROCESS OF RECOVERING OIL
    Publication number: 20170292355
    Abstract: A process of recovering oil from an oil-bearing formation which process comprises injecting a surfactant containing enhanced oil recovery formulation into the formation via an injection well and recovering oil and optionally gas via a recovery well which process comprises determining the apparent viscosity of the enhanced oil recovery formulation at various ratios of enhanced oil recovery formulation to oil wherein the highest apparent viscosity is at most 4 times the lowest apparent viscosity measured.
    Type: Application
    Filed: April 6, 2017
    Publication date: October 12, 2017
    Inventors: Diederik Willem VAN BATENBURG, Diederik Michiel BOERSMA, Sjaamkisoor OEDAI, Evren UNSAL, Johannes Nicolaas Maria VAN WUNNIK