Invention Grant
- Patent Title: Oilfield choke with teardrop shaped flow orifices
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Application No.: US16232895Application Date: 2018-12-26
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Publication No.: US10907443B2Publication Date: 2021-02-02
- Inventor: Jack Allen
- Applicant: Jack Allen
- Applicant Address: US TX Porter
- Assignee: Jack Allen
- Current Assignee: Jack Allen
- Current Assignee Address: US TX Porter
- Agency: Dossey & Jones, PLLC
- Agent Phillip Black
- Main IPC: E21B34/02
- IPC: E21B34/02 ; F16K3/24 ; F16K3/34 ; F16K31/50
Abstract:
A cage for a choke valve assembly and method for using the same is provided. The cage includes one or more teardrop shaped orifices for the manipulation of fluid flow through the choke valve assembly.
Public/Granted literature
- US20190195046A1 Oilfield Choke with Teardrop Shaped Flow Orifices Public/Granted day:2019-06-27
Information query
