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The AAPG/Datapages Combined Publications Database

Showing 7,522 Results. Searched 195,387 documents.

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Mitigation of the 3D Cross-Line Acquisition Footprint Using Separated Wavefield Imaging of Dual-Sensor Streamer Seismic Data … A First Example from Malaysia

Mazin Farouki, Andrew Long, Richard Jones, Yee Ah Chim, Magdalene Tang, Hui LeGleut, Shaoping Lu, Dan Whitmore, Adam Betteridge

Indonesian Petroleum Association

..., Whitmore, N.D., Valenciano, A.A. and Chemingui, N. [2011] Imaging of primaries and multiples with 3D SEAM synthetic. 81st SEG Annual Meeting...

2013

Abstract: Velocity Model Calibration Effects on Microseismic Locations; #90187 (2014)

J. Akram and D. W. Eaton

Search and Discovery.com

... position errors that arise when the velocity model is assumed to be isotropic. Method We generate synthetic seismogram using finite-difference modeling...

2014

Unlocking Value from Vintage Seismic Processing - Pre-stack Conditioning and Inversion in the Eagle Ford Shale

Andrew Munoz, Bill Shea

Unconventional Resources Technology Conference (URTEC)

... gathers and compare them to a nearby well where we modeled a zero-phased synthetic seismogram from well logs. We then derive a 120-degree phase rotation...

2020

Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues

Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp

AAPG Bulletin

.... (A) A compiled sedimentological description of the core with gamma-ray, bulk density, acoustic velocity, acoustic impedance (AI), and synthetic seismogram...

2022

Limitations on Resolution of Seismic Reflections and Geologic Detail Derivable from Them: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data

Robert E. Sheriff

AAPG Special Volumes

... shape. This process is called synthetic seismogram construction where the input information is derived from well logs, and modeling where lateral...

1977

The Limitations of Seismic Modelling of Geological Structures

B. L. N. Kennett

Petroleum Exploration Society of Australia (PESA)

... of the response of the layer stack is cmTied out in the frequency domain, retaining all multiples if appropriate (Hughes & Kennett, 1983). This standard...

1985

Enhance Seismic Quality With A Fast, Robust and Economic Solution Using Broadband Technology

Munji Syarif, Vania Iqsora, Adde Avrino, Agus Abdullah

Indonesian Petroleum Association

... section Figure-6a, it was below quality of the 40Hz generated synthetic seismogram. We were using a 2004 dataset to process by broadband technique. We...

2020

Abstract: Rigorous Demonstration of Sub-Wavelength Multiple Scattering Suppression Using Advanced Seismic Data Processing Workflows; #91204 (2023)

Marcin Dukalski, Chris Reinicke, Rob Hegge

Search and Discovery.com

... multiples. Finally, we demonstrate on complex shallow-water and finely-layered overburden synthetic models, the effectiveness of the combined R-EPSI...

2023

A Deep-Water VSP Borehole Seismic Case History With Lessons Learned, Problems Solved and Values Demonstrated

William L. Soroka, Vincent Favreu, Ericska Kariman, Aldrin Muchtar

Indonesian Petroleum Association

...*Density). In theory the synthetic seismogram, which is derived from the acoustic impedance log data in this manner shows what the seismic image should...

2011

Figures 18 and 20

Search and Discovery.com

N/A

Marchenko redatuming and seismic interferometry based internal multiple prediction for salt structures

Zhiwei Gu, Jianhua Geng, Ru-Shan Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

... Irregular salt bodies complicate the seismic wavefield propagation and cause multipathing, leading to intricate internal multiples that cannot...

2023

The Geophysicists' Bane: Multiple Suppression on the North West Shelf

C. R. T. Ramsden, M. R. Hobson, R. Cooper

Petroleum Exploration Society of Australia (PESA)

.... 1.00 2.00 Figure 10: Synthetic Tau-p domain deconvolution. required to suppress the multiples. This is not the case of the x,t domain derived...

1988

First Implementation of Hybrid Fiber Optic Cable in Indonesia - Carbon Reduction through Leading-Edge Technology

Marsha Sakina, Dinda Larasati Rahmani, Fajar Tri Prasetia, Cikko Majesta, Francesco Miranda

Indonesian Petroleum Association

... in Figure 19. Both corridor stack and common depth point VSP image are used for the seismic-well tie and the synthetic seismogram. In summary, a reliable time...

2023

Abstract: A New Method of Multiple Attenuation: Multiple Identification and Subtraction (II); #90171 (2013)

Wen-Jing Wu

Search and Discovery.com

... synthetic models are created for further testing this new procedure. The models include the multiples extracted from a real data set and primaries...

2013

Seismic Estimation of Point-Bar Sands Using Simple Modeling Procedures

Robert Dennison

Indonesian Petroleum Association

... the wavelet as closely as possible. Misleading conclusions are frequently the result when an assumed wavelet is used in synthetic seismogram work...

1984

Abstract: Practical Implementation of SRME for Land Multiple Attenuation; #90187 (2014)

Juefu Wang and Shaowu Wang

Search and Discovery.com

... dimensions is applied to remove multiples and preserve primaries. Synthetic data example demonstrates that SRME algorithm can be used to process land data...

2014

Abstract: Dip-Dependent Corrections for Data Reconstruction in True-Azimuth 3D Srme (Geophysics Paper 18)

Peter Aaron, Roald van Borselen, Rob Hegge, Simon Barnes, Maz Farouki

Geological Society of Malaysia (GSM)

... Multiple Elimination (SRME). The method is applied to synthetic examples and a field dataset. Comparisons are made with a TA 3D SRME which uses a more...

2011

Deep Structure of Northern Mississippi Embayment

A. Ginzburg , W. D. Mooney , A. W. Walter , W. J. Lutter , J. H. Healy

AAPG Bulletin

... record section with calculated traveltimes, and ray-theoretical synthetic seismogram for model shown. Note amplitude decay of 5.95-km/sec arrivals at 20...

1983

Dude, wheres my AVO? A case study from the Browse Basin, North West Shelf, Australia

Said Amiribesheli, Jordan McGlew, Joshua Thorp

Petroleum Exploration Society of Australia (PESA)

... exhibits a Class IV AVO. The synthetic seismogram demonstrates Near stack (10 deg) is associated with a strong soft event that is dimming at Mid...

2019

AVO Analysis for Direct Hydrocarbon Detection in Field X in the Persian Gulf (Paper 5)

Mohammad Ali Riahi, Mohammad Emami Niri

Geological Society of Malaysia (GSM)

... synthetic seismogram and using Biot-Gassmann equation for FRM (Fluid Replacement Modeling) in target zone, we achieve fina l synthetic seismogram...

2006

Synthetic Seismograms from Vibracores: A Case Study in Correlating the Late Quaternary Seismic Stratigraphy of the New Jersey Inner Continental Shelf

Dominic Esker , Robert E. Sheridan , Gall M. Ashley , Jeffrey S. Waldner , David W. Hall

Journal of Sedimentary Research (SEPM)

... without wiggly line) synthetic seismogram, produced from Vibracore 9. Note sequence of strong-amplitude reflections at time line 15 ms...

1996

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