Patents by Inventor Justin Linscombe

Justin Linscombe 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).

  • INVERT EMULSION DRILLING FLUID
    Publication number: 20260055313
    Abstract: The present disclosure provides drilling fluids including emulsions. The emulsions include an aqueous phase, an oil, an emulsifier composition, and a wetting agent. The emulsifier composition includes an amidoamine. The wetting agent includes a first organic acid. The first organic acid selected from the group consisting of C6-C30 carboxylic acid, C6-C30 alkeynl acid, C6-C30 arylakyl acid, and a C6-C30 cycloalkyl acid. The wetting agent includes an alcohol alkoxylate.
    Type: Application
    Filed: August 20, 2024
    Publication date: February 26, 2026
    Inventors: Justin Linscombe, Adrian Morales
  • Inhibitive divalent wellbore fluids, methods of providing said fluids, and uses thereof
    Patent number: 12122955
    Abstract: A wellbore fluid includes an aqueous fluid, a viscosifier, a stabilizer agent, and a lubricant. The aqueous fluid is an inhibitive divalent fluid. A method of preparing the divalent wellbore fluid is provided or formulated and includes methods of producing the divalent wellbore fluid, and methods of injecting or circulating the inhibitive divalent wellbore fluid into a wellbore or borehole provided in a formation and/or into a reservoir of the formation.
    Type: Grant
    Filed: June 29, 2023
    Date of Patent: October 22, 2024
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventor: Justin Linscombe
  • INHIBITIVE DIVALENT WELLBORE FLUIDS, METHODS OF PROVIDING SAID FLUIDS, AND USES THEREOF
    Publication number: 20230357622
    Abstract: A wellbore fluid includes an aqueous fluid, a viscosifer, a stabilizer agent, and a lubricant. The aqueous fluid is an inhibitive divalent fluid. A method of preparing the divalent wellbore fluid are provided or formulated, includes methods produce the divalent wellbore fluids, and methods inject or circulate the inhibitive divalent wellbore fluids into a wellbore or borehole provided in a formation and/or into a reservoir of the formation.
    Type: Application
    Filed: June 29, 2023
    Publication date: November 9, 2023
    Inventor: Justin Linscombe
  • Inhibitive divalent wellbore fluids, methods of providing said fluids, and uses thereof
    Patent number: 11746275
    Abstract: A wellbore fluid includes an aqueous fluid, a viscosifer, a stabilizer agent, and a lubricant. The aqueous fluid is an inhibitive divalent fluid. A method of preparing the divalent wellbore fluid includes are provided or formulated, methods produce the divalent wellbore fluids, and methods inject or circulate the inhibitive divalent wellbore fluids into a wellbore or borehole provided in a formation and/or into a reservoir of the formation.
    Type: Grant
    Filed: May 25, 2020
    Date of Patent: September 5, 2023
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventor: Justin Linscombe
  • Inhibitive Divalent Wellbore Fluids, Methods of Providing Said Fluids, and Uses Thereof
    Publication number: 20200369938
    Abstract: A wellbore fluid includes an aqueous fluid, a viscosifer, a stabilizer agent, and a lubricant. The aqueous fluid is an inhibitive divalent fluid. A method of preparing the divalent wellbore fluid includes are provided or formulated, methods produce the divalent wellbore fluids, and methods inject or circulate the inhibitive divalent wellbore fluids into a wellbore or borehole provided in a formation and/or into a reservoir of the formation.
    Type: Application
    Filed: May 25, 2020
    Publication date: November 26, 2020
    Inventor: Justin Linscombe