Patents by Inventor Trissa Joseph

Trissa Joseph 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: 20120138299
    Abstract: A method of servicing a wellbore comprising preparing a composition comprising a calcium aluminate cement, water, and a fluid loss additive wherein the fluid loss additive comprises an acid gelling polymer, placing the composition in the wellbore, and allowing the composition to set. A method of servicing a wellbore comprising placing into a wellbore having a bottom hole static temperature of greater than about 50° F. and/or a pH of from about 3 to about 9 a cement slurry comprising a calcium aluminate cement having an aluminum oxide content of greater than about 60 wt. % based on the total weight of the calcium aluminate cement and an acid-gelling polymer wherein the cement slurry has a fluid loss at 10 cc/10 min. to about 600 cc/30 min.
    Type: Application
    Filed: December 6, 2010
    Publication date: June 7, 2012
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Trissa JOSEPH, Pankaj Phani CHAKRABORTY, B. Raghava REDDY
  • Publication number: 20120024527
    Abstract: According to an embodiment, a well treatment composition comprises a surfactant comprising a substituted ethoxylated phenol having at least one substituent, 1 to 14 moles of ethylene oxide, and the substituent being an alkyl, alkene, or alkyne with a carbon chain length in the range of 4 to 25, wherein the substituted ethoxylated phenol is selected from the group consisting of: ortho-, para-, or meta-substituted ethoxylated phenol; cardanol ethoxylate; derivatives thereof; and combinations of any of the foregoing. Preferably, the surfactant comprises cardanol ethoxylate, a substituted cardanol ethoxylate, and derivatives thereof. According to another embodiment, a method of cementing in a subterranean formation comprises: introducing a cement composition into the subterranean formation, wherein the cement composition comprises: (A) cement; (B) water; and (C) the surfactant; and allowing the cement composition to set.
    Type: Application
    Filed: July 27, 2010
    Publication date: February 2, 2012
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Abhijit TARAFDAR, Trissa JOSEPH, Vineet Vasant SATHE
  • Publication number: 20110172130
    Abstract: Methods and compositions for the treatment of subterranean formations, and more specifically, treatment fluids containing vitrified shale and methods of using these treatment fluids in subterranean formations, are provided. A method of displacing a fluid in a wellbore comprises providing a wellbore having a first fluid disposed therein; and placing a second fluid into the wellbore to at least partially displace the first fluid therefrom; wherein the second fluid comprises a base liquid; vitrified shale; a clay weighting agent present in the range of about 5% to about 20% by weight of the second fluid; and a viscosifying agent present in the range of about 1% to about 10% by weight of the second fluid.
    Type: Application
    Filed: July 14, 2010
    Publication date: July 14, 2011
    Inventors: GIRISH DINKAR SARAP, CHRISTOPHER I. GORDON, MANOJ SIVANANDON, TRISSA JOSEPH