Invention Grant
- Patent Title: Automated telemetry for switching transmission modes of a downhole device
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Application No.: US16998079Application Date: 2020-08-20
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Publication No.: US11434754B2Publication Date: 2022-09-06
- Inventor: Kenneth Miller , David Erdos , Abraham Erdos
- Applicant: ERDOS MILLER, INC. , BLACK DIAMOND OILFIELD RENTALS LLC
- Applicant Address: US TX Houston; US TX The Woodlands
- Assignee: ERDOS MILLER, INC.,BLACK DIAMOND OILFIELD RENTALS LLC
- Current Assignee: ERDOS MILLER, INC.,BLACK DIAMOND OILFIELD RENTALS LLC
- Current Assignee Address: US TX Houston; US TX The Woodlands
- Agency: Dickinson Wright, PLLC
- Agent Michael E. Noe, Jr.; Jonathan H. Harder
- Main IPC: E21B47/13
- IPC: E21B47/13 ; H04B1/401 ; H04B13/02 ; H04Q9/02 ; E21B47/18

Abstract:
In some embodiments, a system including a tool drill string having a downhole device is disclosed. The downhole device includes a memory storing instructions and a downhole processor configured to execute the instructions to operate in a first transmission mode by default. The downhole processor is communicatively coupled to an uphole processor via the first transmission mode. The downhole processor is further to transmit, via a second transmission mode, a message to the uphole processor, determine whether a response is received, via the second transmission mode, from the uphole processor, and responsive to determining the response is received from the uphole processor, switch from the first transmission mode to the second transmission mode.
Public/Granted literature
- US20200378245A1 AUTOMATED TELEMETRY FOR SWITCHING TRANSMISSION MODES OF A DOWNHOLE DEVICE Public/Granted day:2020-12-03
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