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The AAPG/Datapages Combined Publications Database

Showing 28,198 Results. Searched 200,756 documents.

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Geostatistical Simulation of Reservoir Porosity Distribution from 3-D, 3-C Seismic Reflection and Core Data in the Lower Nisku Formation at Joffre Field, Alberta

Raul Cabrera-Garzon, John F. Arestad, Kadri Dagdelen, Thomas L. Davis

AAPG Special Volumes

...Geostatistical Simulation of Reservoir Porosity Distribution from 3-D, 3-C Seismic Reflection and Core Data in the Lower Nisku Formation at Joffre...

1997

De-risking Appraisal Phase in the Recent Gas Discovery in Banggai-Sula Basin, Central Sulawesi: Application of AVO Analysis and Pre-stack Inversion in the Sub-ophiolite Reef Carbonate Play

Mufied Ahmad, Yudi Herdiana, Tika R. Pertiwi, Hendarsyah, Arie Naskawan

Indonesian Petroleum Association

..., integration of amplitude versus offset (AVO) techniques and rock physics analysis was conducted to investigate the hydrocarbon extent. The AVO class...

2021

Characteristics of Velocity-Porosity Relationships in the Baturaja Limestone Reservoir: A Case Study in the South Sumatra Basin

Muhamad Noor Ali

Indonesian Petroleum Association

... Identification Using Amplitude Variation with Offset: Example from South Sumatra. Geophysics, v. 54, pp. 942-951. Khaksar, A., and Griffiths, C., 2000...

2002

Northwest Margin of California Continental Borderland: Marine Geology and Tectonic Evolution

James K. Crouch

AAPG Bulletin

.... 211-215. Crouch, J. K., et al, 1978, Multichannel seismic reflection and sonobuoy refraction data in the outer southern California borderland: U.S....

1981

Application of Interferometric MASW to a 3D-3C Seismic Survey

Shaun Strong, Steve Hearn

Petroleum Exploration Society of Australia (PESA)

... received much less attention in 3D reflection. The primary goal of this investigation is to develop an improved methodology for extracting S-wave...

2016

Abstracts: The Reflectivity Response of Multiple Fractures and its Implications for Azimuthal AVO Inversion; #90173 (2015)

Olivia Collet, Benjamin Roure, Jon Downton

Search and Discovery.com

...). Amplitude variations with offset (AVO) and azimuth are sensitive to the presence of fractures. Hence, azimuthal AVO inversion has become a useful...

2015

Critical Porosity in Understanding Acoustic Porosity Anomalies. A Case Study in Complex Carbonate Reservoir in Indonesia

Aditya Arie Wijaya, Sunawar Kunaifi, Krishna Pratama Laya, Luqman, Dimmas Ramadhan

Indonesian Petroleum Association

... is due to variation in pore geometries and/or rock types in the reservoir/logged interval in key and offset wells. The method suggested by Niu et al...

2022

Shale Gas Sweet Spot Identification using Quantitative Seismic Interpretation (QSI) and Neural Network in Krishna-Godavari Basin, India

Soumen Deshmukh, Shrey Omer, P. S. Tomor, Harilal

Unconventional Resources Technology Conference (URTEC)

... impedance, I  V  is the average shear impedance, P P S Equation 2 I P S IP zero-offset P-wave reflection coefficient, and  is the average...

2020

The Mismatch Between Outcrop Unconformity and Seismic Unconformity

Wolfgang Schlager

Indonesian Petroleum Association

... are more prone to pseudo-unconformities than others. The flanks of reefs and carbonate platforms are a case in point: pseudo-unconformities are common...

1996

Static connectivity of stacked deep-water channel elements constrained by high-resolution digital outcrop models

Allie Jackson, Lisa Stright, Stephen M. Hubbard, and Brian W. Romans

AAPG Bulletin

... point-bar deposits: An example from the Miocene Huesca fluvial fan, Ebro Basin, Spain: AAPG Bulletin, v. 92, no. 9, p. 1109–1129, doi...

2019

1.5 Crustal Sections: Crustal Structure in the Adirondacks

S. Klemperer, L. Brown, J. Oliver, C. Ando, and S. Kaufman

AAPG Special Volumes

... in the crystalline southern Appalachians; COCORP seismic-reflection profiling of the Blue Ridge and Piedmont: Geology, v. 7, p. 563-567. Crough, S.T....

1983

Moho structure of Australia from probabilistic inversion of teleseismic P-wave coda autocorrelation

Mehdi Tork Qashqai, Erdinc Saygin

Petroleum Exploration Society of Australia (PESA)

... in the Australian Seismological Reference Model (AuSREM). Key words: teleseismic P-wave coda, autocorrelation, Moho structure, zero-offset reflection, Bayesian...

2019

Seismic Avo Attributes and Machine Learning Technique to Characterize A Distributed Carbonate Build Up Deposit System in Salawati Basin Eastern Indonesia

Yudistira Effendi, Edi Suwandi Utoro, Sri Lestari, Lilik T. Hardanto

Indonesian Petroleum Association

... is introduced into the pore spaces (Allen and Paddy, 1993). AVO is used to search for a variation in the amplitude of a seismic reflection with offset...

2022

Historically Active Faults in the Houston Metropolitan Area, Texas

Earl R. Verbeek, Uel S. Clanton

Houston Geological Society

... sediments were deposited. Offset of beds averages from about 4 percent to 6 percent of the depth at any point. At shallow levels, 50 m and above...

1981

Research and application of near surface modeling in dual complex exploration areas

Xinyue Song, Duojun Zhang, Zaijin Zhang, Yi Bao, Cheng Wang, Zhonghua Zhao

International Meeting for Applied Geoscience and Energy (IMAGE)

... the dispersion data, and ci , 1  i  k represents the i cluster center. d ( x, ci ) is the distance between the dispersion point x and the cluster...

2024

Abstract: Anisotropy-Preserving 5D Interpolation by Hybrid Fourier Transform; #90224 (2015)

Juefu Wang and Shaowu Wang

Search and Discovery.com

... FFT is applied to each temporal frequency slice along inline, crossline, and azimuth. The 1D DFT is applied along offset within each azimuth sector...

2015

Deep Crustal Structure of the Northwestern Gulf of Mexico

Yosio Nakamura ,, Dale S. Sawyer , F. Jeanne Shaub, Kevin MacKenzie , Jurgen Oberst

GCAGS Transactions

... on the reflection section, the vertical velocity variation as determined from refraction arrivals observed on OBS's is nearly independent of the structure along...

1988

Full Integration of Seismic Data into Geostatistical Reservoir Modeling

P. van Riel, P. Mesdag, H. Debeye, M. Sams

AAPG Special Volumes

... (Sams et al., 1999; Shanor et al., 2002). Another variation is one whereby complete traces are simulated instead of following a point-by-point procedure...

2006

Monument Butte 3DReprocessing case study in Uinta Basin

Mitch Preston, Xinxiang Li, Seth Berman, Phillip Keith, Christopher Egger, Josef Heim, Nebojsa Pralica, David Brookes, James Beck

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the spectrum, enhanced structural feature imaging, and improved S/N. Furthermore, using 5D interpolation, data was regularized in offset and azimuth...

2022

Success Factors for Effective Subsurface Imaging of Overthrust Belt Legacy Seismic Data

Walt Ritchie and Mihai Popovici

Search and Discovery.com

... sensitivity to velocity from position to position. • The fast velocity regime results in low curvature across the offset range for large velocity variation...

2009

Interaction of Gravity Flows With a Rugged Mid-Ocean-Ridge Seafloor: An Outcrop Example from Macquarie Island

Ryan A. Portner, Julie A. Dickinson, Nathan R. Daczko

Journal of Sedimentary Research (SEPM)

..., and lithofacies variation: Journal of Sedimentary Research, v. 69, p. 980–991. Kneller, B., Edwards, D., McCaffrey, W., and Moore, R., 1991, Oblique reflection...

2011

Chapter 119: Synthetic Seismic Modeling of Turbidite Outcrops

Mark Chapin, Gottfried Tiller

AAPG Special Volumes

... geologically realistic. However, in real subsurface reservoirs there is likely to be more rock-property variation within facies, and also more noise...

2007

Depositional Architectures of Recent Deep Water Deposits in the Kutei Basin, East Kalimantan

J. N. Fowler, E. Guritno, P. Sherwood, M. J. Smith

Indonesian Petroleum Association

... good connectivity. Basin floor fans that form at the point of downdip levee termination are shifted basinward. Beaubouef, R.T. and Friedman, S.J....

2002

Detailed internal architecture of a fluvial channel sandstone determined from outcrop, cores, and 3-D ground-penetrating radar: Example from the middle Cretaceous Ferron Sandstone, east-central Utah

Rucsandra M. Corbeanu, Kristian Soegaard, Robert B. Szerbiak, John B. Thurmond, George A. McMechan, Deming Wang, Steven Snelgrove, Craig B. Forster, Ari Menitove

AAPG Bulletin

... of about 0.5 m. Measures of the spatial continuity and variation of the first- and second-order bounding surfaces are obtained by computing 3-D experimental...

2001

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