... In this paper, we demonstrate a workflow to detect channel reservoir quality within a pro-glacial channel system. The workflow is based on training a 2D UNET network on a realistic 3D geological model conditioned by the facies at the wells. The goal is to simulate the facies distribution...

...Sensitivity analysis of seismic attributes parametrization for interpretation of a multi-story deepwater channel system: Tres Pasos Formation, Magallanes Basin Chile. Karelia La Marca Kurt Marfurt¹, Heather Bedle¹, Lisa Stright², and Teresa Langenkamp² 1- The University of Oklahoma; 2-Colorado...

... integrated multi-disciplinary approach (Lanza et al., 2019). channel systems in a deep water setting. The interpretation of several regional horizons associated to The work is based on the integration of different disciplines a seismic evidence based on quantitative well-to-seismic tie, with the goal...

... delta reflection architecture reservoir characterization sedimentary system braided-river delta turbidite system study area channel system Campion , K. M. , A. R. Sprague , D. Mohrig , R. W. Lovell , P. A. Drzewiecki , M. D. Sullivan , J...

... ABSTRACT Interpretation of three-dimensional reflection seismic data to characterize channels is an effective way to understand the evolution of complex channel systems. Two surveys from the Taranaki Basin were used to observe and characterize the evolution of mid to late Miocene channel...

... ABSTRACT We utilized coherence, spectral decomposition, and seismic facies classification to study channel systems and depositional environments during the Pliocene epoch in the offshore area of southwestern Taiwan. The characteristics of channel systems, such as distribution, thickness...

... an integrated visco-acoustic model building flow we solve the impact of complex channel systems on deeper targets. Full Waveform Inversion (FWI) created an accurate and regional scale velocity model, removing the structural uncertainty when used in the imaging step. Tomography was used to compensate for visco...

... imaging resolves the internal geometries of a channel system better than regular reflection imaging. Volcanic features are also better resolved by diffraction imaging. Presentation Date: Tuesday, October 18, 2016 Start Time: 1:50:00 PM Location: 170/172 Presentation Type: ORAL zhao dong field...

...Identifications of channel systems using coherence and spectral decomposition in offshore northwestern Australia Chia-Yen Ku*, Chien-Ping Lee, and Shyh-Zung Lo, CPC Corporation, Taiwan Summary Coherence and spectral decomposition of seismic attributes are applied to analyze the spatial and temporal...

... Summary In this paper we explore the West Africa South America analogue proven by the Jubilee and Zaedyus discoveries in Ghana and French Guiana, respectively. Instead of the Turonian turbidite fan reservoirs, we consider younger unproven deep water channel systems in Foz do Amazonas Basin...

.... For the second application, we perform a spectral decomposition of the data with the aim of aiding in the identification of hydrocarbon reservoirs. We exhibit each technique on deep water field data from the Gulf of Mexico. spectrum wv-mem spectrum channel system application seismic data time slice...

... Forward modeling of a deep water slope channel system, Baja, California Hongjie Zhang* and Ben Kneller, University of Aberdeen Summary Turbidite channels are important hydrocarbon reservoir types but difficult to predict due to their complex internal architectures and highly variable facies...

... in the Gulf of Mexico to better illuminate channel systems. We found the most-curvature and the valley-shape attributes were particularly effective in delineating continuous channels extending to the edge of the shelf. Other attributes including amplitude, coherence and amplitude gradients indicate...

...-to-noise ratio of the data, they often smear the faults. differential compaction curvature azimuth time surface seismic data interpretation interpretation upstream oil & gas reservoir characterization channel system inline marfurt fracture orientation arcis corporation application...

.... Figure 1a shows a two way time map, made from the second processing version of the PP data, of the Rex coal. The drape anomalies associated with the channel system are immediately evident. We consider this to be an indirect method of mapping the channel system. The same figure also shows an RMS amplitude...

.... Rendering acoustic impedance and Vp/Vs ratio onto structure mapped using the relative acoustic impedance volume showed the presence of a complex channel system and delta fan with associated prospects. Introduction to workflow: A five-step approach was used to invert the prestack data. Each step utilizes...

... amplitude data gas field dry well coherence spectral decomposition accumulation amplitude anomaly frequency anomaly spectral amplitude map amplitude upstream oil & gas fluid prediction spectral amplitude spectral amplitude anomaly reservoir characterization channel system...

... two prominent channel systems within the reservoir which are recut and restacked at places. The major channel system in the top northern part of the reservoir is gradually shifting towards ESE-SE and the bottom (northwestern) channel system appears to be shifting SSE. A number of sedimentological...

... channel system well log data Interpretation and analysis of a channel using 3D seismic and well log data a case study Charles Ojo*, Nigerian Agip Oil Company, Port Harcourt, Nigeria; Iyabo Sindiku, Landmark Graphics, Lagos, Nigeria Summary The area studied is located in Southern Nigeria along...

... ABSTRACT No preview is available for this paper. ps data impedance contrast correlation channel system alba reservoir reservoir characterization seismic interpretation multi component information fusion seg 1999 ps seismic data upstream oil & gas resolution artificial...