Invention Grant
- Patent Title: Autonomous flow control device with pilot amplified operations, method, and system
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Application No.: US17506202Application Date: 2021-10-20
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Publication No.: US11892861B2Publication Date: 2024-02-06
- Inventor: Oscar Becerra Moreno
- Applicant: Oscar Becerra Moreno
- Applicant Address: US TX Houston
- Assignee: BAKER HUGHES OILFIELD OPERATIONS LLC
- Current Assignee: BAKER HUGHES OILFIELD OPERATIONS LLC
- Current Assignee Address: US TX Houston
- Agency: CANTOR COLBURN LLP
- Main IPC: G05D7/01
- IPC: G05D7/01 ; E21B34/08 ; E21B43/12
Abstract:
An autonomous flow control device with pilot amplification includes a primary valve responsive to changes in fluid composition, and a pilot valve responsive to and more sensitive to changes in fluid composition than the primary valve and configured to aid change in position of the primary valve in the event of a change in fluid composition.
Public/Granted literature
- US20230121280A1 AUTONOMOUS FLOW CONTROL DEVICE WITH PILOT AMPLIFIED OPERATIONS, METHOD, AND SYSTEM Public/Granted day:2023-04-20
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