Search Results - "Lumley, David E."

Monitoring Terrestrial Water Storage, Drought and Seasonal Changes in Central Oklahoma With Ambient Seismic Noise by Zhang, Shuo, Luo, Bingxu, Ben‐Zion, Yehuda, Lumley, David E., Zhu, Hejun

“…Significant imbalances in terrestrial water storage (TWS) and severe drought have been observed around the world as a consequence of climate changes. Improving…”
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Improving total organic carbon estimation for unconventional shale reservoirs using Shapley value regression and deep machine learning methods by Lee, Jaewook, Lumley, David E, Lim, Un Young

“…The total organic carbon (TOC) content of shale formations is one of the important parameters to characterize the organic richness of unconventional shale…”
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Poloidal‐ and Toroidal‐Mode Mantle Flows Underneath the Cascadia Subduction Zone by Zhu, Hejun, Li, Xueyan, Yang, Jidong, Stern, Robert J., Lumley, David E.

“…Several hypotheses have been proposed to explain intriguing circular shear wave splitting patterns in the Pacific Northwest, invoking either 2‐D entrained…”
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Estimation of subsurface geomodels by multi-objective stochastic optimization by Emami Niri, Mohammad, Lumley, David E.

“…We present a new method to estimate subsurface geomodels using a multi-objective stochastic search technique that allows a variety of direct and indirect…”
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The next wave in reservoir monitoring; the instrumented oil field by Lumley, David E

“…The next wave in reservoir monitoring will be the "instrumented oil field." The defining concept is twofold. First, arrays of seismic and other geophysical…”
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Burying receivers for improved time-lapse seismic repeatability: CO2CRC Otway field experiment by Shulakova, Valeriya, Pevzner, Roman, Christian Dupuis, J., Urosevic, Milovan, Tertyshnikov, Konstantin, Lumley, David E., Gurevich, Boris

“…ABSTRACT 4D seismic is widely used to remotely monitor fluid movement in subsurface reservoirs. This technique is especially effective offshore where high…”
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Business and technology challenges for 4D seismic reservoir monitoring by Lumley, David E

“…4D seismic reservoir monitoring is a relatively new technology that consists of repeating 3D seismic surveys in order to make time-lapse images of the fluid…”
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Predicting shale mineralogical brittleness index from seismic and elastic property logs using interpretable deep learning by Lee, Jaewook, Lumley, David E.

“…The mineralogical brittleness index (MBI) of organic-rich shale formations is one of the key parameters to identify the optimal production well locations and…”
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Full waveform inversion of repeating seismic events to estimate time-lapse velocity changes by Kamei, R., Lumley, D.

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Monitoring Terrestrial Water Storage, Drought and Seasonal Changes in Central Oklahoma With Ambient Seismic Noise by Zhang, Shuo, Luo, Bingxu, Ben‐Zion, Yehuda, Lumley, David E., Zhu, Hejun

“…Abstract Significant imbalances in terrestrial water storage (TWS) and severe drought have been observed around the world as a consequence of climate changes…”
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Synergies in time-lapse seismic, medical, and space imaging by Lumley, David E

“…The session "Time-Lapse Imaging and Monitoring" was a highlight of SEG's 2001 Summer Research Workshop, Synergies in Geophysical, Medical, and Space Imaging,…”
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Synergies in geophysical, medical, and space imaging by Lumley, David E

“…Rapid advances are occurring in diverse branches of imaging science and engineering--including our own. The geophysical, medical, and space imaging communities…”
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Seismic monitoring of hydrocarbon fluid flow by Lumley, David E.

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