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The AAPG/Datapages Combined Publications Database

Showing 76,160 Results. Searched 200,685 documents.

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Some Results of Dynamic Analysis of Reflected Waves in the Area of the Kuleshov Oil Field

A. I. Belyayeva, O. I. Rogoza, S. A. Semenova

Petroleum Geology: A Digest of Russian Literature

... of variation of amplitude along a profile, i. e., construction of graphs of A-A (x), rather, to examine the character of variation of the ratios...

1966

Investigation of Possible Shallow Gas Accumulations Associated with Pockmarks on the Otago Slope Southeast of New Zealand

Jasper Hoffmann, Andrew Gorman, Gareth Crutchley

Petroleum Exploration Society of Australia (PESA)

... and bathymetry data collection is underway. High-density velocity analysis and amplitude variations with offset (AVO) will be assessed around the bright...

2018

Observations of geophone spurious resonance

Steve Hearn, Shaun Strong, Andrew Kinmont

Petroleum Exploration Society of Australia (PESA)

... in the recording chain, there has been relatively little recent analysis in the literature. Important earlier investigations include Chen and Dalton (1983...

2019

Tulip Field 3D Coil Shooting Survey„Preliminary Data Processing Results

Michele Buia, Riccardo Vercesi, Michelle Tham, Dmitry Nikolenko, Andreas Tyasbudi Waluyo, Swee Leng Ng

Indonesian Petroleum Association

... footprints and migration amplitude issues due to high density and fold/offset-/azimuth- clustering in bin cells due to circular geometry can be overcome...

2010

P- and PS-Wave Vector Wavefields for Anisotropic Petrophysics

James Gaiser

Petroleum Exploration Society of Australia (PESA)

... amplitude variation with offset analysis of physical modeling data acquired over an azimuthally anisotropic medium: Geophysics, 80 (1), C21-C35. Norton...

2016

Abstract: New Exploration Data Enhance Hydrocarbon Prospectivity in SW Sarawak Shelfal Area

Mohamad Kadir, Salahuddin Salleh, Shaidin Arshad

Geological Society of Malaysia (GSM)

... data indicated some amplitude anomalies at several location within the Upper Cycle V Clastics and also in Intra Cycle V which could be related...

1997

Abstract: Low-frequency vibroseis acquisition experiment in Saudi Arabia; #90254 (2016)

Nabil Khadiri Yazami, Van C. Do, Waleed N. Omar, Thierry L. Tonellot

Search and Discovery.com

... in the data (2 to 3 Hz) for processes such as Amplitude Versus Offset (AVO) analysis and Full Waveform Inversion (FWI). In this study we successfully...

2016

Seismic Detection of Upper Dakota Sandstones on the Moxa Arch, Green River Basin, Wyoming, Using Amplitude Versus Offset Data

C. Dean Lausten

Wyoming Geological Association

...Seismic Detection of Upper Dakota Sandstones on the Moxa Arch, Green River Basin, Wyoming, Using Amplitude Versus Offset Data C. Dean Lausten 1989...

1989

New Fault Reinterpretation Using Edge Seismic Attribute to Optimize WF Performance in Bekasap Field, Central Sumatra Basin

Amul Agan, Komut Maneechai, Yuni Budi Pramudyo, Anak Agung Hendra

Indonesian Petroleum Association

... surfaces are dip, azimuth, and offset changes of seismic reflectors, and waveform and amplitude variations caused by defocusing. Such discontinuities...

2009

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

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

AAPG Bulletin

... (TFR) and amplitude versus offset (AVO) analysis to evaluate the presence of gas-charged layers (Castagna et al., 1998, 2003).The study presented here...

2014

A Multi-Disciplinary Modeling Approach to Determine Economic Viability of Infill Horizontal Well Development in the Green River Basin

Taylor Levon, Joel Mazza

Unconventional Resources Technology Conference (URTEC)

... informed 3D geologic model that incorporates all available offset vertical well log information to define the variation in petrophysical...

2020

Analysis of the Relationship Between Seismic Amplitudes and Gas Content of the Miocene Amos Sandstone, Mary Ann Field, Offshore Alabama

Linda Turnley Reif, Dr. Gary L. Kinsland

GCAGS Transactions

.... Note the variation in amplitude and character of the Amos sandstone reflection with changing thickness of gas. The numerical amplitudes of the trough...

1993

Buried-hill multiscale fracture prediction using wide-azimuth OBN seismic data in the South China Sea

Xumin Liu, Zhenbo Zhang, Leyi Xu, Renjie Chen, Donghui Bian

International Meeting for Applied Geoscience and Energy (IMAGE)

... reservoir characterization. According our research, firstly we analysis the offset’s influence for azimuthal anisotropy, optimize OVT( Offset Vector Tile...

2023

Seismic Meta-Attributes and the Illumination of the Internal Reservoir Architecture of a Deepwater Synthetic Channel Model, #41267 (2014)

Staffan Van Dyke, Renjun Wen

Search and Discovery.com

... Abstract We applied workflows of seismic attribute analysis and facies classification to a synthetic 3-D seismic volume, which was generated from velocity...

2014

Improving reservoir imaging using long-offset OBN data: A case study from Conger field, Gulf of Mexico

Bin Deng, Han Su, Bharat Bonala, Jiawei Mei, Jennifer Lewis, Estefania Ortiz, Wisley Martins

International Meeting for Applied Geoscience and Energy (IMAGE)

... illumination variations. To improve amplitude fidelity, a 30 Hz surface offset gather (SOG) based LSRTM was carried out with the 2020 OBN data to correct...

2023

FWI derived reflectivity gathers in angle domain

Hu Jin, Simon Luo, Qingqing Liao, Xukai Shen, Ganyuan Xia, Madhav Vyas

International Meeting for Applied Geoscience and Energy (IMAGE)

... been generated to improve illumination across offsets for more robust amplitude-versus-offset (AVO) or amplitude-versus-angle (AVA) analysis. However...

2024

Anatomy of a Cib Carst Channel, Main Pass/Breton Sound Area, Louisiana

Andy C. Clifford

GCAGS Transactions

... that are easily detected on 3D seismic data. Amplitude versus offset analysis also helps detect these channels and many undrilled and undeveloped seismic...

2013

Abstract: Prestack Rank-Reduction-Based Noise Suppression: Practise; #90171 (2013)

Lynn Burroughs and Stewart Trickett

Search and Discovery.com

... that multiple removal is not hampered later) and subtle amplitude anomalies (of critical importance to AVO and azimuthal analysis). A companion paper (Trickett...

2013

Abstract: Prestack Rank-Reduction-Based Noise Suppression: Practise; #90171 (2013)

Lynn Burroughs and Stewart Trickett

Search and Discovery.com

... that multiple removal is not hampered later) and subtle amplitude anomalies (of critical importance to AVO and azimuthal analysis). A companion paper (Trickett...

2013

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