... subsurface storage production monitoring electrode international upstream oil & gas research station alumbaugh seg international exposition canada resistivity tomography applied geoscience inversion enhanced recovery resistivity field research station exploration geophysicist alberta...

... AND NETWORK OUTPUT For the deployment of deep neural networks (DNN), the un- certainty quanti cation represents the con dence one can have © 2021 Society of Exploration Geophysicists 10.1190/segam2021-3583072.1 SEG International Exposition and 90th Annual Meeting Page 1420 in neural network predictions. Two...

... artificial intelligence manifold geometry seg international exposition reflector termination upstream oil & gas triangle exploration geophysicist 10 representation Geometry Transformations in Geophysical Processing Applications to Seismic Termination Tracking Trond Brenna*, Schlumberger...

... of Exploration Geophysicists 10.1190/segam2021-3587037.1 SEG International Exposition and 90th Annual Meeting Page 2544 OBC imaging for fractured basement such complex scenarios. To analyze the impact from expected, the images with OBC input and OBC TLFWI acquisition on FWI and migrated images, we extracted...

... hydraulic where b and f are the bulk density of the saturated porous fracturing (Engvik et al., 2005) or induced hydraulic stimulation medium and the uid density, respectively, is the angular © 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426854.1 SEG International Exposition and 90th...

... 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426868.1 SEG International Exposition and 90th Annual Meeting Page 2375 SEG abstract where vp is the acoustic wave speed, p is the acoustic pressure and w is a Ricker-type pressure-source wavelet with a cutoff frequency of 30 Hz positioned...

... synthetic example to demonstrate the key steps 1988) or diving wave/refraction tomography (Hampson et of our method and its effectiveness. © 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426874.1 SEG International Exposition and 90th Annual Meeting Page 3618 Targeted velocity model update...

... Geophysicists 10.1190/segam2020-3426878.1 SEG International Exposition and 90th Annual Meeting Page 2555 Geophysical measurements for detection of hydrate formation in coreflooding experiments Table 1: Amounts of salt used for to mimic reservoir and injection The second setup was design for a 3 inches diameter...

... process. These fit-for- purpose signal-rich data are discarded after the multiple model is generated. A schematic of the workflow utilized is shown in Figure 1, with prestack depth migration outputs QC. © 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426884.1 SEG International Exposition...

... slide block alaska slide block neural network coherent energy internal deformation seg international exposition submarine slide block deformation Application of seismic attributes and machine learning for imaging submarine slide blocks on the North Slope, Alaska Shuvajit Bhattacharya...

... Society of Exploration Geophysicists 10.1190/segam2020-3426904.1 SEG International Exposition and 90th Annual Meeting Page 3224 Improving internal multiple attenuation in the Red Sea Adaptive matching using a curvelet transform to perform proposition. The 2D ISS algorithm better incorporates...

... of Exploration Geophysicists 10.1190/segam2020-3426905.1 SEG International Exposition and 90th Annual Meeting Page 491 Rapid Deployment And On-Demand DAS Monitoring The earthquake s epicenter is located nearer the Eastern edge calculation. Therefore, the template matching technique can of the Ridgecrest sensor...

...© 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426908.1 SEG International Exposition and 90th Annual Meeting Page 3778 © 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426908.1 SEG International Exposition and 90th Annual Meeting Page 3779 © 2020 Society of Exploration...

... characterizing the petrophysical data, e.g. solution is non-unique. Additionally, the inversion strongly lithological trends with depth as indicated by well-logs. Ad- © 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426914.1 SEG International Exposition and 90th Annual Meeting Page 730 EFWI...

... intelligence residual static correction expanded abstract seg international exposition reservoir characterization interpolation lr-re framework exploration geophysicist 10 land seismic data static correction machine learning densely non-surface-consistent short-wavelength static correction...

... of the algorithm to highlight features such as fractures and salt layers. Presentation Date: Wednesday, October 14, 2020 Session Start Time: 1:50 PM Presentation Time: 1:50 PM Location: 362A Presentation Type: Oral reservoir characterization reflectivity profile seg international exposition...

... area seg international exposition mam Three-dimensional deep S-wave velocity model of the South San Francisco Bay Area obtained from three-component microtremor measurements and microtremor array measurements Koichi Hayashi*, Geometrics Inc./ OYO Corporation; Stefan Burns, Geometrics Inc. Summary...

... across (figure 1 A and C). © 2020 Society of Exploration Geophysicists 10.1190/segam2020-3426925.1 SEG International Exposition and 90th Annual Meeting Page 550 Deep Learning Joint Inversion Figure 1: Four representative models from the training set. A) velocity model, B) corresponding shot gather no. 15...

... exploration geophysicist 10 matrix data-driven time-lapse acquisition design seg international exposition receiver location monitor model reconstruction monitor survey dataset Data-driven time-lapse acquisition design via optimal receiver-source placement and reconstruction Yi Guo and Mauricio D...

... of Exploration Geophysicists 10.1190/segam2020-3426935.1 SEG International Exposition and 90th Annual Meeting Page 3492 High frequency waveform inversion with deep learning Input trace Output sound from Cephasonics Inc. using a 3.75cm 5Mhz linear data speed ultrasound probe with 128 elements. To better simulate...