Experimental study on sand detection and monitoring using distributed acoustic sensing for multiphase flow in horizontal pipes

R Shetty, J Sharma, M Tyagi - SPE Journal, 2024 - onepetro.org
Excessive sand production in wellbores can cause significant damage to the downhole and
surface equipment, which could reduce well productivity and cause loss of integrity …

Machine Learning for Automated Sand Transport Monitoring in a Pipeline Using Distributed Acoustic Sensor Data

H Gietz, J Sharma, M Tyagi - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Uncontrolled sand production presents a substantial challenge to wellbore and pipeline
integrity and efficiency of hydrocarbon production operations, often leading to equipment …

Understanding Strain Signals from Low-Frequency Distributed Acoustic Sensing In-Well Measurements: Experimental and Numerical Modeling

NA Bradley, KE Haavik, M Landrø - SPE Journal, 2024 - onepetro.org
Over the past few decades, the potential of distributed measurements using in-well fiberoptic
data has been demonstrated. In particular, low-frequency distributed acoustic sensing (LF …

All-Optical Subsea Sensing and Communications

G Wilson, M Uribe, S Moe, A Ellmauthaler… - Offshore Technology …, 2023 - onepetro.org
Subsea control systems utilize electric and/or optical communication channels within subsea
optical distribution systems for redundant, duplex telemetry between topside facilities and …

End-to-end workflow for managing large volume data from CCUS

J Kozman, S Lowery, J Lamb - … and Exhibition, 11–13 March 2024, 2024 - library.seg.org
Challenges for subsurface carbon storage work include the large volume of data delivered
from Measurement, Monitoring, and Verification (MMV) protocols defined by government …

DAS-VSP for 4D Reservoir Monitoring and Overburden Imaging

K Liao, B Cooper-Barnard, H Moore… - EAGE GeoTech 2024 …, 2024 - earthdoc.org
The CCS industry demands a reliable and cost-effective solution for monitoring the integrity
of injected CO2 containment, to accelerate the process of reducing greenhouse gas …

[CITATION][C] Assessment of Opportunities and Challenges for CO2 Monitoring Using DAS-VSP

M Galyga, PA Olsen, H Westerdahl, H Moore… - Seventh EAGE …, 2023 - earthdoc.org
Carbon Capture and Storage (CCS) is an emerging business and monitoring CO2 storage
will be an essential element to ensure safe storage and containment. Unlike natural …