The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2022
Filed:
Sep. 05, 2019
Halliburton Energy Services, Inc., Houston, TX (US);
Michael Linley Fripp, Carrollton, TX (US);
Stephen Michael Greci, Little Elm, TX (US);
Richard Decena Ornelaz, Frisco, TX (US);
Celso Max Trujillo, Jr., Addison, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A downhole barrier device comprising a housing having a design and a rupture layer formed with the housing and having another design. The housing and rupture layer are integrally formed using a laser melting process and have a density greater than 98 percent. The laser melting process is performed using a 3D printing process. The other design can be selected from a plurality of designs including at least two of: at least one fabricated stress concentration; at least one pattern of thickness less that of a thickness of the design; a sealing layer, a support layer, and a flow hole; and at least one shape selectable selected from a disc shape, a pinched shape, a folded shape, and a curved shape. The downhole barrier device can be formed using a metal selected from a plurality of metals and be selected based on operational use of the downhole barrier device.