Patents by Inventor Mohammad Tej

Mohammad Tej 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).

  • Patent number: 9169429
    Abstract: Various salt crystal and agglomeration settling inhibiting agents may aid the ability to keep salt crystals of a desired particle size undissolved and dissolved in an aqueous drilling fluid, including, whey, wine-making residues, “steepwater solubles” or an organic liquid formed from the residue of wet processing of grains, sugar cane, sugar beets, and similar plants for the food and beverage industries for consumption by human or animals, and combinations thereof. A fluid so treated has more uniform properties and a reduced tendency for the salt therein to settle out as compared to an otherwise identical fluid absent an effective proportion or amount of the salt crystal agglomeration and settling inhibiting agent, even for saturated salt fluids. The salt crystal agglomeration and settling inhibiting agents are also believed to be useful in inhibiting or preventing the formation of gas hydrates under gas hydrate forming conditions of low temperature and high pressure.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: October 27, 2015
    Assignee: Baker Hughes Incorporated
    Inventors: Mohammad Tej, Stephen Bruce Fry, John B. Trenery
  • Publication number: 20140066339
    Abstract: Various salt crystal and agglomeration settling inhibiting agents may aid the ability to keep salt crystals of a desired particle size undissolved and dissolved in an aqueous drilling fluid, including, whey, wine-making residues, “steepwater solubles” or an organic liquid formed from the residue of wet processing of grains, sugar cane, sugar beets, and similar plants for the food and beverage industries for consumption by human or animals, and combinations thereof. A fluid so treated has more uniform properties and a reduced tendency for the salt therein to settle out as compared to an otherwise identical fluid absent an effective proportion or amount of the salt crystal agglomeration and settling inhibiting agent, even for saturated salt fluids. The salt crystal agglomeration and settling inhibiting agents are also believed to be useful in inhibiting or preventing the formation of gas hydrates under gas hydrate forming conditions of low temperature and high pressure.
    Type: Application
    Filed: November 8, 2013
    Publication date: March 6, 2014
    Applicant: Baker Hughes Incorporated
    Inventors: Mohammad Tej, Stephen Bruce Fry, John B. Trenery
  • Patent number: 8592349
    Abstract: Various salt crystal and agglomeration settling inhibiting agents may aid the ability to keep salt crystals of a desired particle size undissolved and dissolved in an aqueous drilling fluid, including, whey, wine-making residues, “steepwater solubles” or an organic liquid formed from the residue of wet processing of grains, sugar cane, sugar beets, and similar plants for the food and beverage industries for consumption by human or animals, and combinations thereof. A fluid so treated has more uniform properties and a reduced tendency for the salt therein to settle out as compared to an otherwise identical fluid absent an effective proportion or amount of the salt crystal agglomeration and settling inhibiting agent, even for saturated salt fluids. The salt crystal agglomeration and settling inhibiting agents are also believed to be useful in inhibiting or preventing the formation of gas hydrates under gas hydrate forming conditions of low temperature and high pressure.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: November 26, 2013
    Assignee: Baker Hughes Incorporated
    Inventors: Mohammad Tej, Stephen Bruce Fry, John B. Trenery
  • Patent number: 8030389
    Abstract: A thermal insulation composition comprising: aqueous base; one or more primary viscosifier comprising a quantity of clay; and, an amount of one or more polymeric viscosifier comprising sulfonate moiety.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: October 4, 2011
    Assignee: Baker Hughes Incorporated
    Inventors: Mohammad Tej, David B. Young, John B. Trenery, Michael A. Jarrett, Floyd Harvey, Marvin L. Pless
  • Publication number: 20100227781
    Abstract: Various salt crystal and agglomeration settling inhibiting agents may aid the ability to keep salt crystals of a desired particle size undissolved and dissolved in an aqueous drilling fluid, including, whey, wine-making residues, “steepwater solubles” or an organic liquid formed from the residue of wet processing of grains, sugar cane, sugar beets, and similar plants for the food and beverage industries for consumption by human or animals, and combinations thereof. A fluid so treated has more uniform properties and a reduced tendency for the salt therein to settle out as compared to an otherwise identical fluid absent an effective proportion or amount of the salt crystal agglomeration and settling inhibiting agent, even for saturated salt fluids. The salt crystal agglomeration and settling inhibiting agents are also believed to be useful in inhibiting or preventing the formation of gas hydrates under gas hydrate forming conditions of low temperature and high pressure.
    Type: Application
    Filed: March 2, 2010
    Publication date: September 9, 2010
    Applicant: Baker Hughes Incorporated
    Inventors: Mohammad Tej, Stephen Bruce Fry, John B. Trenery
  • Publication number: 20080064804
    Abstract: A thermal insulation composition comprising: aqueous base; one or more primary viscosifier comprising a quantity of clay; and, an amount of one or more polymeric viscosifier comprising sulfonate moiety.
    Type: Application
    Filed: September 12, 2006
    Publication date: March 13, 2008
    Applicant: Baker Hughes Incorporated
    Inventors: Mohammad Tej, David B. Young, John B. Trenery, Michael A. Jarrett, Floyd Harvey, Marvin L. Pless