Invention Grant
- Patent Title: Automated analysis of drilling fluid
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Application No.: US16578570Application Date: 2019-09-23
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Publication No.: US12163945B2Publication Date: 2024-12-10
- Inventor: Colin Stewart , Zakhar Chizhov , Jerry Thomas Connaughton , Neil McPherson , Truls Fossdal , Rahul Sheladia , Ragnar Melz
- Applicant: M-I L.L.C. , SCHLUMBERGER NORGE AS
- Applicant Address: US TX Houston; NO Stavanger
- Assignee: M-I L.L.C.,SCHLUMBERGER NORGE AS
- Current Assignee: M-I L.L.C.,SCHLUMBERGER NORGE AS
- Current Assignee Address: US TX Houston; NO Stavanger
- Agent Jeffrey D. Frantz
- Main IPC: G01N33/28
- IPC: G01N33/28 ; E21B49/08 ; G01N11/14 ; G01F1/74 ; G01N9/36
Abstract:
A system includes a fluid conduit, a fluid chamber in communication with the fluid conduit, a rheology sensor in communication with the fluid chamber, and an electric temperature controller in communication with the fluid chamber. The fluid chamber is cooled or heated in response to a first control signal from the electric temperature controller.
Public/Granted literature
- US11796529B2 Automated analysis of drilling fluid Public/Granted day:2023-10-24
Information query
