Patents by Inventor Jenifer Lascano

Jenifer Lascano 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).

  • METHOD FOR REDUCING SULFIDE IN OILFIELD WASTE WATER AND MAKING TREATED WATER
    Publication number: 20150013987
    Abstract: A process for treating oilfield waste water includes contacting the oilfield waste water with hydrogen peroxide, the oilfield waste water comprising sulfide; oxidizing the sulfide to sulfur; and precipitating the sulfur to form treated water from the oilfield waste water. A process for recycling oilfield waste water includes combining the oilfield waste water and hydrogen peroxide, the oilfield waste water comprising sulfide; oxidizing the sulfide to sulfur; forming a precipitate comprising a colloidal sulfur precipitate, a bulk sulfur precipitate, or a combination comprising at least one of the foregoing; removing the precipitate from the oilfield waste water to form treated water; introducing an additive to the treated water; and disposing the treated water in a subterranean environment.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 15, 2015
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Timothy Underwood, Armando Gomez, Larry Gene Hines, Jenifer Lascano