Browsing by Subject "Geophysics"
Now showing items 21-23 of 23
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A supervised machine learning approach to discriminate reservoir fluid presence and saturation in the Gulf of Mexico using frequency and spectral shape attributes
(2023-05-13)The first chapter in this research aims to define reliable attributes to differentiate subsurface fluids and measure their attenuation to provide insights into reservoir properties. The study investigates the effects ... -
Towards the Usage of Quarry Blasts as Active Seismic Source
(2018)Active seismic sources are often used to obtain subsurface structure via seismic imaging. The geophone’s capability to capture signals at lower frequencies is significantly improved, thus, we are no longer restricted to ... -
Using 3D Seismic Attributes to Investigate Mud Losses in a Fluvial-Deltaic Sand: An Example From the Oliver Sandstone
(2017)Drilling operations in an actively developed basin in Wyoming can experience large quantities of mud losses in a shallow zone along the intermediate (vertical) section of the wellbore. These losses can negatively impact ...