Patents Assigned to DUCON—BECKER SERVICE TECHNOLOGY
  • Wellhead adaptor for dual concentric tubing for well operations
    Patent number: 12071829
    Abstract: A wellhead adaptor for fluidly connecting to a well tubing system, the wellhead adaptor including an outer body having a bore; and an inner body located inside the bore and having an annulus A. The inner body and the outer body define an annulus B, which is concentric to annulus A.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: August 27, 2024
    Assignee: DUCON—BECKER SERVICE TECHNOLOGY, LLC
    Inventors: Billy G. Becker, David Charles Daniel
  • Manufacturing methods for dual concentric tubing
    Patent number: 12065891
    Abstract: A method for manufacturing a joint pipe element of a well system includes providing an outer pipe having a bore; providing an inner pipe having a bore; placing the inner pipe in the bore of the outer pipe; and connecting the inner pipe to the outer pipe with a connecting mechanism so that a rotational torque is transferred from the outer pipe to the inner pipe.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: August 20, 2024
    Assignee: DUCON—BECKER SERVICE TECHNOLOGY, LLC
    Inventor: Billy G. Becker
  • Pump down assist wireline device and method
    Patent number: 11142979
    Abstract: An assist device for propelling a tool through a conduit, the assist device including an upstream housing having a first port; a downstream housing movably attached to the upstream housing and the downstream housing having a second port; and a swab element attached to the downstream housing. The first port is closed when there is no gap between the upstream housing and the downstream housing, and the first port is open when there is a gap between the upstream housing and the downstream housing.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: October 12, 2021
    Assignee: DUCON—BECKER SERVICE TECHNOLOGY
    Inventor: Billy G. Becker