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The AAPG/Datapages Combined Publications Database

Showing 48,786 Results. Searched 200,357 documents.

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Abstract: Reservoir Characterisation in the Presence of Thin Beds and Elastically Ambiguous Facies

Rob Ross, Ask Frode Jakobsen, Henrik Juhl Hansen

Southeast Asia Petroleum Exploration Society (SEAPEX)

...Abstract: Reservoir Characterisation in the Presence of Thin Beds and Elastically Ambiguous Facies Rob Ross, Ask Frode Jakobsen, Henrik Juhl Hansen...

2019

Abstract: Seismic Resolution and Thin Bed Reflectivity Inversion; #90211 (2015)

Satinder Chopra and John Castagna

Search and Discovery.com

... as thickness decreases below the tuning frequency. This tells us that the seismic respons e is more sensitive to thin beds than thought previously...

2015

Ranking DHI attributes for effective prospect risk assessment applied to the Otway Basin, Australia

Sebastian Nixon, Tony Hallam, Andrew Constantine

Petroleum Exploration Society of Australia (PESA)

... tuning Shale on Shale AVO Brine sand gives Class 3 AVO response Pre-drill QC Unable to differentiate between high saturation gas (moveable) and low...

2018

2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project

César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

... for CO2 monitoring. 2D and 3D surveys were compared using wave equation-based amplitude-versus-offset (WEB-AVO) inversion. The encouraging WEB-AVO results...

2023

Overcoming 3D seismic resolution issues in a turbiditic complex field U.S. Gulf of Mexico

Roberto Lotti, Alfonso Junio Marini, Maurizio Ferla, Valentina Zorgnotti, Antonio Corrao, Luca Bianchin, Riccardo Martin

International Meeting for Applied Geoscience and Energy (IMAGE)

... characterization of seismic thin beds: a methodological contribution using conventional amplitude and seismic inversion: First Break, 24, doi: https...

2023

Thickness Estimation Using Gradient of Spectral Amplitudes from Spectral Decomposition

Tri Wuri Asri Sulistyoati, Lita Novitasari, Sonny Winardhi

Indonesian Petroleum Association

... normalization to produce a more definitive thin beds reflectivity spectrum shape. The thin beds reflectivity spectrum contains a series of humps with distance...

2012

Frequency-Dependent Seismic Stratigraphy for High-Resolution Interpretation of Depositional Sequences, #40501 (2010)

Hongliu Zeng

Search and Discovery.com

... of sequences and seismic facies 1. Reflection interference patterns (what seismic events and architectures look like) 2. Thin-bed tuning Thickness...

2010

Seismic attribute-based characterization of coalbed methane reservoirs: An example from the Fruitland Formation, San Juan basin, New Mexico

Ivn Dimitri Marroqun, Bruce S. Hart

AAPG Bulletin

... effect and interference reflections from thin beds and coal seams: Geophysics, v. 56, p. 12881295.Gochioco, L. M., 1992, Modeling studies...

2004

Abstract: Deliniation of a Thin Sand Reservoir using Geostatistical AVO Inversion; #90171 (2013)

Jawwad Ahmad, Cheran Mangat, and John Pendrel

Search and Discovery.com

...Abstract: Deliniation of a Thin Sand Reservoir using Geostatistical AVO Inversion; #90171 (2013) Jawwad Ahmad, Cheran Mangat, and John Pendrel...

2013

Abstract: Deliniation of a Thin Sand Reservoir using Geostatistical AVO Inversion; #90171 (2013)

Jawwad Ahmad, Cheran Mangat, and John Pendrel

Search and Discovery.com

...Abstract: Deliniation of a Thin Sand Reservoir using Geostatistical AVO Inversion; #90171 (2013) Jawwad Ahmad, Cheran Mangat, and John Pendrel...

2013

Application of Extended Elastic Impedance Method and Seismic Stochastic Inversion to Mapping the Distribution of Sandstones and Gas-Sand in LAPANGŽ Field, West Natuna Basin, Indonesia

Gilvano Matthew, Ignatius Sonny Winardhi

Indonesian Petroleum Association

..., deterministic inversions provide limited information for thin beds. Thin layers, which can have a strong impact on hydrocarbon production...

2014

ABSTRACT: Application of Integrated Seismic-Reservoir Prediction in Predicting Hidden Gas Reservoirs in the Upper Palaeozoic, North Ordos Basin; #90061 (2006)

Ning Dong

Search and Discovery.com

... of the north Ordos Basin are “hidden” reservoirs with low porosity, low permeability and characteristic of thin beds. Adequately prediction of the occurrence...

2006

Abstract: Simultaneous Inversion of Spectrally-Broadened 3D Seismic Data: A Case Study for the Olmos Unconventional Play, South Texas

Gisela Porfiri, John P. Castagna, Bruce J. Moriarty, Robert R. Stewart

West Texas Geological Society

... and resolution of thin beds below tuning thickness. Simultaneous inversion is a process which generates P impedance, S impedance, and density at the same...

2015

Seismic Stratigraphic Interpretation for Thin Layers: Case Studies

Kuo-An Lin, Shi-Chi Fuh, Hsiung-Mao Chen

Geological Society of Malaysia (GSM)

... for the objective beds. The porosity-feet of the beds were estimated from the peak-to-trough amplitudes and time separations. Two cases of thin-bed...

1987

Vertical anomaly clusters: Evidence for vertical gas migration across multilayered sealing sequences

Martino Foschi, Joseph A. Cartwright, and Frank J. Peel

AAPG Bulletin

... reflections from thin beds: Canadian Journal of Exploration Geophysics, v. 31, p. 32–37.Cohen, L., 1995, Time-Frequency Analysis: Prentice Hall Signal...

2014

Rock Physics of Fractured Carbonates

Lev Vernik, Alan Mur

International Meeting for Applied Geoscience and Energy (IMAGE)

... and assuming isotropy (left) and with fracture density perturbation in a relatively thin interval followed by the VTI forward model (Ruger, 1997, right). AVO...

2023

-- no title --

user1

Search and Discovery.com

... and AVO Inversion Workflows to Unlock Permian Gharif Reservoir, Sultanate of Oman Faisal K. Al Shukaili1, Othman Al Harrasi1, Moosa Al Jahdhami2 1...

Unknown

Channel and Sandstone Body Geometry from 3D Seismic and Well Control in Widuri Field, Offshore SE Sumatra, Indonesia

D. C. Carter, J. Armon, W. E. Harmony, R. S. Himawan, P. Lukito, I. Syarkawi, P. C. Tonkin

Indonesian Petroleum Association

... in Widuri Field, Offshore SE Sumatra, Indonesia, Proceedings of the Indonesian Petroleum Association, 26/1 Castagna, J.P., 1993, AVO Analysis - Tutorial...

1998

Case Study: Can We Use Angle Gathers to Detect Fracture Distribution of Carbonate Reservoir in Rama Field?

Zha Chaoyang, Sun Pengxiao, Shen Xiaohong, Wen Shuliang, Tang Donglin, Heng Liqun

Indonesian Petroleum Association

... in complex carbonate reservoirs by using AVO attributes analysis of pre-stack seismic data. The application of the method will be shown through...

2013

A Simple Guide to Seismic Amplitudes and Detuning

Ashley Francis

GEO ExPro Magazine

... a peak and then declines due to reflection, clearly demonstrating that thickness-related tuning destructive interference when the layer becomes very thin...

2015

Acoustic Impedance Analysis as an Indirect Approach in Identifying Un-swept Oil Zone Case Study: Kais Carbonate Reservoir The Walio Field, Salawati Basin

Yulia Putri W, Eli Silalahi, Wah Adi Suseno, Ricky Sitinjak, Suganda Zahnurianto

Indonesian Petroleum Association

... the anomaly is below seismic tuning thickness. Consequently, these thin permeable streaks are represented as high acoustic impedance on RMS maps...

2019

Comparison Analysis of Amplitude Variation With Offset (AVO) With Energy-Weighted AVO (EAVO) on The Bagus Acasia Structure, Jatibarang Field, North West Java Basin

Alif Fikri Haikal, Agung Dwi Alfianto, Bayu Dwijatmiko, Eddy Hartantyo

Indonesian Petroleum Association

... Formation (Bishop, 2000) with the insulating layer being a thin layer of shale above each reservoir. AVO analysis is a method that is often used...

2022

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