Case Study - Advanced Seismic Acquisitions and Processing Results in Indonesia

Michele Buia, Bakhrudin Mansyur, Herastya Iman Priyonggo

Indonesian Petroleum Association

... and irregularities causes a non homogeneous behaviour of the illumination in the subsurface and a complex 3D raypath for surface and internal multiples. Complex deep...

Simultaneous Inversion of Clastic Zubair Reservoir: Case Study from Sabiriyah Field, North Kuwait; #41448 (2014)

Osman Khaled, Yousef Al-Zuabi, Hameed Shereef

Search and Discovery.com

...-processed in year 2012 to improve the data quality, suppress coherent and random noise including interbed multiples as well as preserve the amplitude. Four...

3-D Seismic Recognition of the Jurassic Smackover Reservoir of Grayson Field Using Leading-Edge Reservoir Characterization Seismic Processing

Kevin B. Hill

GCAGS Transactions

... seismograms were generated from the sonic and density logs of every well. Figure 2 shows the synthetic seismogram of the #1 Kitty Jean well...

The Look Ahead VSP Survey: Its Utility and Future, by Robert J. Brewer #40060

Search and Discovery.com

Abstract: A Ray+Waveform Inversion for the Potency Tensor; #90187 (2014)

Scott Leaney and Chris Chapman

Search and Discovery.com

... and demonstrate the advantage on a synthetic case. Introduction It is well known that anisotropy local to an event can distort source attributes...

Marchenko focusing using convolutional neural networks

Mert S. R. Kiraz, Roel Snieder

International Meeting for Applied Geoscience and Energy (IMAGE)

... to remove the free-surface multiples and numerical dispersion; Das et al. (2019) use CNNs to obtain an elastic subsurface model using recorded...

Subsurface Tertiary Strata, Origin, Depositional Model and Hydrocarbon Exploration Potential of the Sevier Desert Basin, West Central Utah

Gary C. Mitchell, Robert E. McDonald

Utah Geological Association

... In The Rock well is on GSI Line 11 (Plate 1). The synthetic seismogram from the Placid Henely well can be easily correlated to GSI Line 20 (Plate 2A). GSI...

Upscaling acoustic wave equation using renormalization group theory

Ajay Malkoti, Shravan M. Hanasoge, Rene Edouard Plessix

International Meeting for Applied Geoscience and Energy (IMAGE)

... is shown in Figure 2. The synthetic seismogram obtained for the fine-scale model is marked as reference (REF). At the low-frequency end of our analysis...

Deep Earth: Leveraging neural networks for seismic exploration objectives

Tariq Alkhalifah, Claire Birnie, Randy Harsuko, Hanchen Wang, Oleg Ovcharenko

International Meeting for Applied Geoscience and Energy (IMAGE)

... networks using synthetic data, where such information is readily available. However, the synthetic data often do not reflect the reality of the field/real...

4D Finite Difference Forward Modeling within a Redefined Closed-Loop Seismic Reservoir Monitoring Workflow, #41922 (2016).

David Hill, Dominic Lowden, Sonika, Chris Koeninger

Search and Discovery.com

.... The data are forward-modeled without a free-surface, hence free-surface multiples are absent, and the direct arrival is attenuated using linear noise...

Models for guiding and ranking well-to-well correlations of channel bodies in fluvial reservoirs

Luca Colombera, Nigel P. Mountney, Fabrizio Felletti, and William D. McCaffrey

AAPG Bulletin

... of synthetic analogs, and from these values of total probability of penetration for (5052 ft) and total probability of correlation for and multiples...

3D Seismic Attributes Analysis in Reservoir Characterization: The Morrison NE Field, Clark County, Kansas; #20342 (2016)

A. Vohs, A. Raef, M. Totten

Search and Discovery.com

... Synthetic seismogram generation Seismic interpretation, horizon tracking and surface generation Seismic Attributes generation and analysis: amplitude maps...

Theory and Applications of Time Series Analysis to Wireline Logs: Chapter 5

John H. Doveton

AAPG Special Volumes

... sequence (left) convoled with a 30-hertz Ricker wavelet to produce a synthetic sesmogram (right). The seismogram has been depth-shifted to match maximum...

Seismic Interpretation of the Rocky Mountain Thrust Front Near the Crowsnest Deflection, Southern Alberta

N.J. Begin, D.C. Lawton, D.A. Spratt

CSPG Bulletin

..., Fig. 1). The sonic log from this well was used to create a synthetic seismogram to tie to the seismic data from line P-2 Figure 2 shows the velocity...

The Pennsylvanian Tyler Sandstone Play, Central Montana Platform: A Seismic-Stratigraphic Approach

Patricia I. Hagar, Martha W. Goodman

Rocky Mountain Association of Geologists

... log and corresponding synthetic seismogram reflecting the type of seismic response expected. Because little adjustment was necessary between...

AVO and Impedance Response of Perdices Miocene Sands, Lower Magdalena Valley Basin.

Oscar Moreno, Loz Darmon, Fernando Cerda, Anubrati Mukherjee

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... on the real PSTM gather illustrates that angles greater than 30 to 35 degrees will be hard to recover from the data (Figure 5). For this reason synthetic...

Abstract: Understanding the root cause of poor seismic data through modelling; #90254 (2016)

Anastasia Poole, Peter V. Baaren, John Quigley

Search and Discovery.com

... studies using synthetic data are becoming more and more accepted in the marine environment. For marine acquisition the near-surface is relatively simple...

Abstract: Analysis of Salt Intrusion Shape by Forward and Inverse Gravity Modelling Based on Real, Analog and Synthetic Data; #91204 (2023)

Jan Mrlina, Roman Beranek

Search and Discovery.com

...Abstract: Analysis of Salt Intrusion Shape by Forward and Inverse Gravity Modelling Based on Real, Analog and Synthetic Data; #91204 (2023) Jan...

Reefal Platform Development, Devonian of the Canning Basin, Western Australia

Phillip E. Playford, Neil F. Hurley, Charles Kerans, Michael F. Middleton

Special Publications of SEPM

... complexes. ' 500m FIG. 27. -Synthetic seismogram based on the superimposed model cross section through a Devonian reef complex. drowning...

A new reverse time migration denoising method based on diffusion filtering with X-shaped denoising operator

Chongpeng Huang, Yingming Qu, Zhenchun Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... in all directions, so it can handle multi-wave phenomena without dip angle limitation and can image overturned structures. However, for using two-way...

Abstract: Successful Imaging Below Salt: Technique and 2 Case Histories, by R. Marschall, H.-J. Zoch, C. Henke, M. Krieger, and F. Kockel; #90923 (1999)

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Optimum Deconvolution for Seismic Inversion Purposes

M. Suprajitno, L. Nutt, P. Busono

Southeast Asia Petroleum Exploration Society (SEAPEX)

..., maximum or zero delay wavelets can be treated successfully with equal ease. Synthetic examples are used to demonstrate the effectiveness...

Experimental Investigation on the Role of Pore-Fluid Pressure during Active Extensional Shale Tectonics, by Lucie Baudouy, Régis Mourgues, and Bruno Vendeville; #90052 (2006)

Search and Discovery.com

Development of a Mixed Polymer Hydraulic Fracturing Fluid for High Temperature Applications

Tariq Almubarak, Jun Hong Ng, Khatere Sokhanvarian, Mohammed Khaldi, Hisham A. Nasr-El-Din

Unconventional Resources Technology Conference (URTEC)

... the autho r without the written cons e nt of URTe C is prohi bi ted. Abstract Recent interest in deep low permeability formations demands growth in high...

Increasing The Resolution of Seismic Imaging With Spectral Blueing, Spectral Decomposition RGB And HSV Blending to Delineate The Fluvial Facies on Fluvio Deltaic Environment

Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria

Indonesian Petroleum Association

... the synthetic seismogram pattern and the seismic section in the white and blue boxes in Figure 11. While quantitative analysis can be done by doing...