Invention Grant
- Patent Title: Apparatus, system and/or method for modular filter screens
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Application No.: US16737755Application Date: 2020-01-08
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Publication No.: US11712642B2Publication Date: 2023-08-01
- Inventor: Claire Rosaleen Galloway McLean
- Applicant: M-I DRILLING FLUIDS UK LTD.
- Applicant Address: GB Westhill
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Cameron R. Sneddon
- Main IPC: B01D29/05
- IPC: B01D29/05 ; E21B21/06 ; B07B1/46 ; B01D29/01 ; B01D29/52 ; B01D29/56
Abstract:
A method and/or a system filters particles using a screen with modular segments installed into a frame. The frame has a perimeter structure and an orthogonal array of support members. The segments have a segment perimeter frame, an orthogonal array of ribs and a mesh stretched across the segment. When the mesh of the segments is damaged, the damaged segment is removed from the frame and a replacement segment is installed.
Information query
