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Print Log Note: The Fatal level method will terminate the program after printing the log message. Please use it with caution. Basic Logging Call level-specific methods directly; entries use
Print Log Note: The Fatal level method will terminate the program after printing the log message. Please use it with caution. Basic Logging Call level-specific methods directly; entries use
A 3-Component FOA array used in oil well logging were presented. By multiplexing three orthogonal unidirectional elements, the array can obtain the three components of the vibration signal at
It is an advanced monitoring architecture that integrates Distributed Temperature Sensing (DTS) and Distributed Acoustic Sensing (DAS) to turn an entire fiber optic string into a continuous...
In recent years, the software and hardware of distributed fiber optic technology have developed rapidly, but less research has been performed in the field of processing and interpreting
A 3-component (3-C) fiber-optic accelerometer suitable for well logging is presented. The accelerometer can accomplish the 3-C measurement by multiplexing three unidirectional sensing
Secondly, the optimal structure of the fiber-optic probe array (FOPA) was optimized by analyzing the performance indexes of the ability to capture the cross-section gas holdup and the
These results demonstrate that fiber optics represents a paradigm shift in well integrity assessment, transitioning from interpretive and reactive methodologies to real-time, high-resolution,
Following a well stimulation operation, FiberLine Intervention (FLI) technology, from Well-SENSE, was used successfully to provide a detailed temperature profile and seismic calibration data.
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Combining fiber optic DTS, cross-hole ERT and time-lapse induction logging to characterize and monitor a coastal aquifer
A 3-Component fiber-optic accelerometer (FOA) array used in oil-well logging is presented. A novel and general parameter (SB2D−1P) to evaluate the characteristics of the interferometric FOA is brought
Optimize well placement and completion design using Silixa''s fiber-optic surveillance for fractured reservoirs.
Polarization-maintaining fiber, or the so-called pm fiber array and PMF fiber, can normally ensure the direction of linear polarization and effectively improve the
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The integration of fiber-optic sensing not only delivered superior diagnostic clarity but also reduced the diagnostic timeline by over 85%. These results demonstrate that fiber optics represents
Overview The Spectral Products SM303 is a research-grade, thermoelectrically cooled fiber optic spectrometer engineered for high-fidelity spectral acquisition across the ultraviolet, visible, and near
Ukraine''s military has reportedly deployed rotating barbed-wire barriers designed to counter Russian fiber-optic-guided drones operating beyond the front
The abnormal fluid movement detection during shut-in was achieved through the highly sensitive sensor array, within the low acoustic frequency range, something conventional logging
Summary Fiber optics has shown value as surveillance tool when installed as part of the completion, enabling engineers to optimize artificial lift, production strategy, field development, etc. However the
It will also illustrate a multiwell logging campaign in the Marcellus shale, which highlights the benefits of fiber-optic technology as a suitable alternative to traditional production logging
Additionally, the number of fibers used in fiber-optic communication in logging will be reduced to only a single fiber for transmitting and receiving.
Request PDF | On Jan 1, 2019, Ge Jin and others published Fiber Optic Sensing-Based Production Logging Methods for Low-Rate Oil Producers | Find, read and cite all the research you need on
To solve the problem of multiphase holdup measurement, a new dual-receiver fiber-optical probe array multiphase logging tool (NDRFOPA_MLT) is
References (34) Abstract To solve the problem of multiphase holdup measurement, a new dual-receiver fiber-optical probe array multiphase logging tool (NDRFOPA_MLT) is designed and
Traditional logging methods need a lot of data support such as suction profile information, reservoir geological information, and production information of
Fiber optic cables have the advantages of high temperature resistance, high pressure resistance, corrosion resistance, and high accuracy in measuring temperature DTS data. They are widely used
We design a fiber-optic communication system under high temperatures for well logging applications. It consists of high-temperature laser diode, high-temperature photodetector with
Unlike traditional single-point measurements that rely on discrete sensors measuring the data at predetermined stations, distributed sensing utilizes fiber optics as the sensing element, providing full
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