Noise elimination or reduction in drilling operation measurements using machine learning
AssigneeHalliburton Energy Services, Inc.
InventorsJie Yang, Songhua Chen
Life of this patent
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Abstract
Noise in drilling operation measurements can be eliminated or reduced using machine learning. For example, a system described herein can receive one or more measured signals in a logging-while-drilling process for drilling a wellbore. The system can determine a coupling factor for noise in the one or more measured signals. The system can generate a corrected signal by removing the noise multiplied by the coupling factor from the one or more measured signals. The system can output the corrected signal for use in drilling operations in the wellbore.
Claims20
A system comprising:
- a processor;
- and
- a memory that includes instructions executable by the processor for causing the processor to:
- receive one or more measured signals in a logging-while-drilling process for drilling a wellbore;
- determine a coupling factor for noise in the one or more measured signals;
- generate a corrected signal by removing the noise multiplied by the coupling factor from the one or more measured signals;
- and
- output the corrected signal for use in drilling operations in the wellbore.
A method comprising:
- receiving, by a processor, one or more measured signals in a logging-while-drilling process for drilling a wellbore;
- determining, by the processor, a coupling factor for noise in the one or more measured signals;
- generating, by the processor, a corrected signal by removing the noise multiplied by the coupling factor from the one or more measured signals;
- and
- outputting, by the processor, the corrected signal for use in drilling operations in the wellbore.
A non-transitory computer-readable medium comprising instructions that are executable by a processor for causing the processor to perform operations comprising:
- receiving one or more measured signals in a logging-while-drilling process for drilling a wellbore;
- determining a coupling factor for noise in the one or more measured signals;
- generating a corrected signal by removing the noise multiplied by the coupling factor from the one or more measured signals;
- and
- outputting the corrected signal for use in drilling operations the wellbore.
Dependencies are inferred from the claim text.