Patents by Inventor Satish Kumar PANDEY

Satish Kumar PANDEY 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).

  • Publication number: 20190309214
    Abstract: The present disclosure relates to a method and a system for improving recovery of fluids comprising natural gas and water from a reservoir via at least one oil/gas well connected to at least one flowline/pipeline network. For improving recovery of fluids, a composition containing a specific foaming composition is injected at a pre-determined location at the oil/gas well and/or the flowline/pipeline network. The foaming composition is delivered to the predetermined injection location via umbilical. The foaming composition is then naturally agitated with the water and converted to foam. The agitation is carried out by the natural gas. The foam formed reduces the interfacial surface tension between the natural gas and the water, and thereby facilitates reduction in liquid holdup in the flowline/pipeline network.
    Type: Application
    Filed: June 17, 2019
    Publication date: October 10, 2019
    Applicant: RELIANCE INDUSTRIES LIMITED
    Inventors: Timmie Dale SHEDD, Rama Krishna Rao DONTHULA, Satish Kumar PANDEY
  • Publication number: 20170275971
    Abstract: The present disclosure relates to a method and a system for extracting fluids comprising natural gas and water from a reservoir via at least one oil well/gas well connected to at least one flow line network. For extracting fluids, a composition containing a foaming composition is injected at a pre-determined location into the oil well/gas well and/or the flow line network. The foaming composition is then agitated with the water and converted to foam. The agitation is carried out by the natural gas. The foam formed reduces the interfacial surface tension between the natural gas and the water, and thereby facilitates reduction in liquid holdup in the oil well/gas well and/or the flow line network. The system of the present disclosure includes at least one manifold, at least one distribution assembly and a plurality of control valves and sensors.
    Type: Application
    Filed: October 14, 2015
    Publication date: September 28, 2017
    Applicant: RELIANCE INDUSTRIES LIMITED
    Inventors: Timmie Dale SHEDD, Rama Krishna Rao DONTHULA, Satish Kumar PANDEY