Blar i Institutt for geovitenskap og petroleum på forfatter "Carter, Andrew James"
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Sensitivity of seismic well ties to attenuation effects
Czajkowski, Marcelina Karen (Master thesis, 2015)Seismic attenuation affects seismic data by reducing the amplitudes, by imposing phase distortion and by decreasing the data bandwidth. These effects need to be adequately managed to obtain satisfactory well ties. In this ... -
Velocity-attenuation model from check-shot drift trends in North Sea well data
Carter, Andrew James; Caceres, Veronica; Duffaut, Kenneth; Stovas, Alexey (Peer reviewed; Journal article, 2020)Seismic attenuation distorts phase and narrows bandwidth in seismic surveys. It is also an exploration attribute, as, for example, gas or overpressure, may create attenuation anomalies. Compensating attenuation in imaging ...