Patents by Inventor Rudy Sanfelice

Rudy Sanfelice 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).

  • Apparatus and Method for Positioning Extended Lateral Channel Well Stimulation Equipment
    Publication number: 20110155469
    Abstract: Disclosed is a movable boring assembly and a boring tool positioner for drilling a plurality of holes in a well casing and jetting a well production zone through the plurality of holes. All of the holes can be drilled in the casing at different angular positions, as well as different levels within the casing. The drilling tool can then be removed and a perforation jet can be reliably and accurately reoriented into the drilled holes to perforate a production zone in multiple directions and at multiple levels.
    Type: Application
    Filed: March 8, 2011
    Publication date: June 30, 2011
    Inventors: Rudy Sanfelice, Christopher Sanfelice
  • Apparatus and method for positioning extended lateral channel well stimulation equipment
    Patent number: 7909118
    Abstract: A movable boring assembly and a boring tool positioner for drilling a plurality of holes in a well casing and jetting a well production zone through the plurality of holes. All of the holes can be drilled in the casing at different angular positions, as well as different levels within the casing. The drilling tool can then be removed and a perforation jet can be reliably and accurately reoriented into the drilled holes to perforate a production zone in multiple directions and at multiple levels.
    Type: Grant
    Filed: February 2, 2009
    Date of Patent: March 22, 2011
    Inventors: Rudy Sanfelice, William C. Davis, Christopher Sanfelice, Bradley A. Pomeroy
  • APPARATUS AND METHOD FOR POSITIONING EXTENDED LATERAL CHANNEL WELL STIMULATION EQUIPMENT
    Publication number: 20090218143
    Abstract: Disclosed is a movable boring assembly and a boring tool positioner for drilling a plurality of holes in a well casing and jetting a well production zone through the plurality of holes. All of the holes can be drilled in the casing at different angular positions, as well as different levels within the casing. The drilling tool can then be removed and a perforation jet can be reliably and accurately reoriented into the drilled holes to perforate a production zone in multiple directions and at multiple levels.
    Type: Application
    Filed: February 2, 2009
    Publication date: September 3, 2009
    Inventors: Rudy Sanfelice, William C. Davis, Christopher Sanfelice, Bradley A. Pomeroy