Patents by Inventor Malcom J. Smith

Malcom J. Smith 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).

  • Bottom Hole Assembly for Subterranean Operations
    Publication number: 20110088915
    Abstract: Methods and systems for stimulating a wellbore. A coil tubing bottom hole assembly is disclosed which includes a jetting tool. A non-caged ball sub is coupled to the jetting tool and a ported sub is coupled to the non-caged ball sub. Additionally, a caged ball sub is coupled to the ported sub.
    Type: Application
    Filed: October 21, 2009
    Publication date: April 21, 2011
    Inventors: Milorad Stanojcic, Loyd E. East, JR., Jim Surjaatmadja, Malcom J. Smith