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Keywords: interpretation
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Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3590593
... saturation, etc.) from seismic data has been of long-standing with respect to the pore aspect ratio, physical parameters and interest for seismic quantitative interpretation. At first, incident angle based on AVO theory. We next build the geophysicists pay more attention to find the appropriate simultaneous...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3581822
... is integrated with forward modelling, BZ-X oildield is located into the southern of Bohai Bay geobody interpretation and multi-Z interpretation method. Basin. The igneous faces of BZ-X oilfield include volcanic Our method provides a new research thought about conduit facies, overflow facies, eruption facies...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3581865
... data. The seismic reflection characteristics of the J sand group are included in the same Due to the limitation of seismic resolution, the traditional seismic event, which brings difficulties to reservoir seismic interpretation method, which takes distinguishing research and restricts the fine...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583051
... of the recoverable metallic particles in terms of volume, type and grain sizes. We propose to integrate multi-method in situ geophysical data acquisition into a wider methodology that includes lab experimentations as well as joint interpretation of the data. The first results show a good potential for estimating...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3582416
... industry downturn rob holt occidental summary processing team occidental applied geoscience exploration geophysicist 10 interpretation norbert van Building an in-house seismic technology team during an industry downturn Rob Holt, Norbert van de Coevering and Klaas Koster*, Occidental Summary...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3594741
... Safe drilling operations in ultra-deepwater environments require being able to anticipate operational issues and to plan contingencies for them. In most cases, seismic images are the only information available so drilling decisions must be made based on certain interpretations derived from them...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-W6-01
... In 1971 there is an approach is proposed for the interpretation of magnetic anomalies caused by dipping dikes. Naudy (1971) developed an automatic depth estimation routine for application to magnetic profile data based on splitting anomalies into symmetric and antisymmetric components...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3582836
...Interpretive Processing Techniques Contribute to the Discovery of the First Volcanic Reservoir in the Eastern South China Sea LUO Wei*, ZHANG Zhen-bo, LUO Ming, CHEN Wei-tao, WANG Xu-cheng, CNOOC Ltd. Shenzhen Summary usually low, and the root cause of the higher geothermal field in the northern...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3582561
..., and have become the focus and goal of tapping the potential. Starting from the need to improve the accuracy of micro-amplitude structure interpretation, this paper converts the seismic data volume into a radian-domain data volume by calculating the slope and arctangent, which can effectively highlight...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3582052
... scenario salt update reservoir characterization upstream oil & gas rtm image neural network applied geoscience salt geometry update machine learning deep learning loop 2 interpreter dl-based automatic salt update salt geometry expanded abstract exploration geophysicist 10 dl model...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3582875
... Driven by the notion that blending noise may materially increase the background noise level and obscure the interpretation of weak time-lapse (4D) signals related to subtle reservoir changes, the industry has not yet seen any simultaneous-source (sim-source) surveys acquired for reservoir...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583026
... seismic data and geotechnical data are boreholes to provide time-depth relationships. acquired. These acquisitions are also repeated over time for site monitoring purposes. These data have to be processed, In a typical wind farm site assessment workflow, empirical interpreted and integrated. Due...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583118
... were instrumental to derisk infill wells, estimate remaining oil potentials, understand reservoir dynamics, and update simulation models. modeling & simulation peach reservoir upstream oil & gas whitcombe fast-track processing interpretation chakraborty prediction water injector...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583546
...Design, acquisition and processing of three Permian Basin 3D VSP surveys to support the processing and interpretation of a large 3D/3C surface seismic survey Richard Van Dok* and Brian Fuller, Sterling Seismic and Reservoir Services; Ron Bianco, Fasken Oil and Ranch, Ltd. Summary Three 3D borehole...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583352
... Seismic facies interpretation provides important reference information for oil and gas drilling location. In the past, the research and application of seismic facies in deep learning usually relied on the rich data sets provided by the government. However, in practical applications, the number...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583518
... interpretation and sand/shale determination. The new data aided fault interpretation accomplished by a deep learning tool. reservoir characterization expanded abstract carbonate raft ad-lsrtm tomography higher confidence structural interpretation exploration geophysicist 10 inversion systematic...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583602
... Fault interpretation is a critical step for building reservoir models, mitigating drilling and production hazards such as reservoir compartmentalization. Estimating fault probability from 3D seismic using Deep Learning based image segmentation techniques has been widely studied and applied...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3584026
...). However, our capacity to interpret depositional system architecture is limited by seismic resolution. In addition to limited bandwidth, the resolution of discrete geologic features mapped by seismic attributes can be mixed through the vertical analysis window. In this work, we use synthetic seismic data...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583913
... Time-lapse or 4D seismic survey is the key monitoring tool for CO 2 geological sequestration. Conventional time-lapse interpretation provides detailed characterization of CO 2 in the storage unit. However, the whole process is labour-intensive and hard to keep the interpretation consistent...
Proceedings Papers

Paper presented at the SEG/AAPG/SEPM First International Meeting for Applied Geoscience & Energy, September 26–October 1, 2021
Paper Number: SEG-2021-3583975
...Multisensor, Multi-Azimuth Quantitative Interpretation: A South Viking Graben Case Study, Norway Multi-Azimuth Multisensor Quantitative Interpretation: A South Viking Graben Case Study, Norway Cyrille Reiser*, PGS and Tim Bird, R4G Geophysical Ltd Summary An additional parameter to consider...

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