Patents by Inventor Neil Feasey

Neil Feasey 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).

  • Encapsulated production chemicals
    Patent number: 11292952
    Abstract: A method of performing an oilfield treatment that includes delivering to an oilfield fluid a host-guest complex, wherein the host-guest complex is formed from a solution of host molecule mixed with a guest molecule having opposing solubility from the host molecule; wherein the host molecule is present in the solution in an amount of at least 2×10?6 M.
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: April 5, 2022
    Assignee: CAMERON INTERNATIONAL CORPORATION
    Inventors: Rachael Cole, Neil Feasey, Chandrashekhar Yeshwant Khandekar, Tore Nordvik, Neil Grainger
  • ENCAPSULATED PRODUCTION CHEMICALS
    Publication number: 20190211249
    Abstract: A method of performing an oilfield treatment that includes delivering to an oilfield fluid a host-guest complex, wherein the host-guest complex is formed from a solution of host molecule mixed with a guest molecule having opposing solubility from the host molecule; wherein the host molecule is present in the solution in an amount of at least 2×10?6 M.
    Type: Application
    Filed: May 3, 2017
    Publication date: July 11, 2019
    Applicants: M-I L.L.C., M-I Drilling Fluids U.K. Limited, SCHLUMBERGER NORGE AS
    Inventors: Rachael Cole, Neil Feasey, Chandrashekhar Khandekar, Tore Nordvik, Neil Grainger