..., and an extensive literature review. At the time of this study, core laboratory analyses were not yet completed. The reservoir is separated into five zones based on well log, core, and seismic data. A precursory facies model was completed using only photographs from the sidewall cores acquired in all five zones...

... curve seismic data inboard belt offshore north sabah high-resolution cyclostratigraphy bounding surface conventional method gamma ray well log reservoir characterization resolution cyclostratigraphy unconformity south furious upstream oil & gas positive bounding surface correlation...

... reservoir characterization upstream oil & gas seismic data complex reservoir fluid dynamics facies pinnacle carbonate flow in porous media carbonate reservoir offshore sarawak platform edge subsurface uncertainty gas field interpretation seismic lithofacies probability cube...

... on seismic data at different vintages. Existing AVO indicators suggest ambiguous results prone to certain factors such as porosity. Fluid properties such as oil and water of density has similar range of values. Hence, differentiating oil versus water in the porous media has become a problem typically...

... artificial intelligence frequency deep neural network reflection machine learning deep learning input data noise noise attenuation seismic data noise component application coefficient reservoir characterization marine seismic data architecture upstream oil & gas noise coefficient...

... Abstract upstream oil & gas signal-to-noise ratio offshore kutch reservoir characterization imaging reprocessed data workflow seismic data final velocity model full-waveform inversion attenuation basalt velocity model deeper play india tomography sediment appropriate...

... (<250 m), the acquisition geometry may not be suitable for near-surface imaging with conventional algorithms. The interplay between shallow water data and conventional 3D seismic acquisition near offsets, can mean only high reflection angles are recorded. This can cause imaging gaps in seismic data...

... seismic data reprocessing, well log-based rock physics analysis, seismic structure interpretation, 3D simultaneous amplitude variation with offset (AVO) inversion, 3D lithology prediction, and geological integrated analysis. We present four key solutions to address four specific challenges in this case...

... seismic data. The three dimensional (3D) seismic data acquired by oil & gas exploration was reprocessed using high-density velocity analysis, which can be used to show the detailed mapping and characterization of high concentration gas hydrate in the LW3 area, SCS. The well log data and core samples...

... Abstract This paper highlights an innovative approach where Multibeam Echosounder (MBES) and sub-bottom profiler (SBP) survey results in addition to conventional seismic data were utilized to demarcate locations for shallow coring. Multibeam and Shallow geochemical studies were planned...

... Abstract Seismic sedimentology has been widely used in Oil & Gas Exploration and Development industry. This is about the use of seismic data to study sedimentary rocks and the processes by which they form, and variety of techniques have been adopted in this emerging discipline, like Minus...

... difference information seismic data water injection malaysian basin dataset quadrature difference map case study upstream oil & gas modeling & simulation reservoir surveillance data reservoir characterization reservoir reservoir performance behavior reservoir management offshore...

... I-X in the field and water injection scheme also commenced exactly in the same year. Field asset team including geoscientists and engineers faced with early water production for a producer well; therefore, they decided to run another seismic survey in 2006. Time-lapse seismic data analysis has been...

... of a seismic modelling platform that utilizes deterministic rock physics to derisk and reduce uncertainties in the reservoir characterization. This general objective entails three specific goals: 1) to model geological scenario from seismic data, in order to identify more likely geological scenarios among...

... is the convolution of the elastic model with a wavelet that with its phase and frequency content is representative of the seismic data and to generate synthetic seismic traces. The main steps of this workflow element are shown in Figure 3. Preferably, the wavelet is derived from local seismic-to-well ties...

... reservoir characterization foundation pile pockmark penetration seafloor malikai field seismic data stability tlp location pile design offshore technology conference tlp foundation pile axial capacity tlp pile tolerance self-weight penetration Doyle , E.H. : "Pile Installation...

... had a better performance over other models. The present study show that the AI technology can be incorporated in water saturation prediction workflow from pre-statck seismic data which result in superior accuracy and performance in fluid flow calculations and time lapse seismic analysis. neural...

... multicomponent seismic data using full waveform inversion (FWI). Vp, Vs, and Density were estimated through a join inversion of compressional PP and converted PS seismic data. The attenuation parameter is estimated from the quality factor Q which is derived using spectral ratio method. The estimated attenuation...

... Abstract In field development and production, a reservoir model is a key element in the successful performance of an oil and gas field. Well logs and core data have high vertical resolution whereas seismic data has poorer resolution vertically. However, 3D seismic data has very high horizontal...

... structural high strata tectonic evolution interpretation sandstone ecb middle miocene seismic data upstream oil & gas Barnes , P. , Nicol , A. , and Harrison , T. 2002 . Late Cenozoic evolution and earthquake potential of an active listric thrust complex above...