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The AAPG/Datapages Combined Publications Database

Showing 15,386 Results. Searched 200,630 documents.

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ABSTRACT: Analysis of an Unanticipated AVO Pitfall, Onshore Taranaki Basin, New Zealand; #90061 (2006)

Roderick W. Van Koughnet, Beate Leitner, and J.M. Beggs

Search and Discovery.com

...ABSTRACT: Analysis of an Unanticipated AVO Pitfall, Onshore Taranaki Basin, New Zealand; #90061 (2006) Roderick W. Van Koughnet, Beate Leitner...

2006

Garden Banks 785 #1 and #1st

Michael E. Mitch New

Houston Geological Society

... 18,898' TVD Amplitude y/n yes (weak) Hydrocarbon Expected g/o oil Reservoir Facies Ponded turbidite lobes AVO yes; weak AVO anomaly (?calibration...

2000

Abstract: Monitoring CO2 Injection at Weyburn Reservoir Using 3-D/3-C Seismic Datasets; #90187 (2014)

Le Gao and Igor Morozov

Search and Discovery.com

... in Saskatchewan, Canada, we applied the time-lapse AVO (amplitude variation with offset) method to time-lapse 3-D/3-C seismic datasets. Standard AVO attributes...

2014

ABSTRACT: A Risk Analysis Process for Amplitude Anomaly Prospects; #90013 (2003)

Michael C. Forrest, Rocky R. Roden, Roger C. Holeywell, Peter R. Rose

Search and Discovery.com

...ABSTRACT: A Risk Analysis Process for Amplitude Anomaly Prospects; #90013 (2003) Michael C. Forrest, Rocky R. Roden, Roger C. Holeywell, Peter R...

2003

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

3-D Surface Seismic Attribute and Prestack Impedance Inversion Characterization of the Red Fork Formation, Oklahoma, USA; #41167 (2013)

Yoryenys Del Moro, Alfredo Fernandez, Sumit Verma, and Kurt Marfurt

Search and Discovery.com

.... Williams, 1989, Amplitude versus offset variations in gas sands: Geophysics, 54, 680-688. Slatt, R.M., 2006, Stratigraphic reservoir characterization...

2013

Geological Interpretation of Reservoir Seismic Amplitude Responses: Example from North Western Australia; #42591 (2024)

Mohammed Farfour, Hezam Yahya Al-Awah

Search and Discovery.com

... responses that vary from well to another. We use rock physics analysis and AVO modeling to find interpretations to the reservoir responses. With the help...

2024

Abstracts: Oilsands: Not Your Average Seismic Data; #90173 (2015)

David Gray

Search and Discovery.com

... Resources Research, Springer Netherlands, ISSN 1520-7439 (Print), 1573-8981 (Online) Rutherford, S.R. and Williams, R.H., 1989, Amplitude-versus-offset...

2015

Integrated and improved direct hydrocarbon indicators: A step forward in petroleum risk discrimination

P. W. Monigle, T. S. Hedayati, and F. J. Goulding

AAPG Bulletin

... has evolved from bright spots, to amplitude versus offset (AVO) class, to today’s multiattribute analysis that leverages improvements in geophysical...

2025

The Application of Full Azimuth 3D Seismic Fracture Detection Technology in the Prediction of Favorable Reservoirs within the Shengbei 5 Well Area Tight Sandstone Region; #41226 (2013)

Xiang Guo, Jianbin Ran, Xiaowei Yu, Zhengtao Hu, Zhang Yuan, Zhang Jinxue, and Fulei Li

Search and Discovery.com

... between azimuth and fracture trend, Φ is the main fracture development direction, and A is the amplitude. The gradient of AVO, B is Biso+Banicos2Φ...

2013

PSDM for Unconventional Reservoirs? A Niobrara Shale Case Study

Morgan P. Brown, Joseph H. Higginbotham, Dave List, Chris Lang

Unconventional Resources Technology Conference (URTEC)

... faulted, and we observed fractures in FMI data. Azimuthal anisotropy analysis measures a bulk overburden effect. Amplitude versus azimuth (AVAZ) methods...

2013

PSDM for unconventional reservoirs? A Niobrara Shale case study; #80405 (2014)

Morgan P. Brown, Joseph H. Higginbotham, Cosmin Macesanu, Oscar E. Ramirez, Dave List, Chris Lang

Search and Discovery.com

... Equation PSDM (WEM) azimuth angle gathers indicates a very weak level of overburden azimuthal anisotropy. However, we show that amplitude versus...

2014

Distinguishing Water Saturation Changes from Porosity or Clay Content Changes Using Multicomponent Seismic Data

Fuping Zhu, Richard L. Gibson, Jr., Joel S. Watkins, Sung H. Yuh

GCAGS Transactions

... between rock properties and AVO response, in Castagna, J.P., and Backus, M.M. (eds), Offset-dependent reflectivity--theory and practice of AVO analysis...

2000

Feasibility Study Methodology for Fracture Analysis Studies Using Seismic Azimuthal Amplitude Variation: Application in Southern Mexico

Alexis Ferrer Balas, Nahum Campos, Jesus Garcia Hernandez

GCAGS Transactions

... be provided by a geometrical feasibility study, followed by convolutional modeling and azimuthal amplitude vs. offset (or angle) analysis (often abbreviated...

2011

Abstract: Evaluation of Untested Stratigraphic Traps in a Pleistocene Canyon-Fill Complex, Offshore Louisiana

James E. Geitgey

Houston Geological Society Bulletin

... similar in character to models of hydrocarbon-bearing sands, not thick water-bearing sands. Additionally, amplitude versus offset analysis...

1990

Abstract: Weighted Stacking of Seismic AVO Data using Hybrid AB Semblance and Local Similarity; #90255 (2017)

Pan Deng, Hua-Wei Zhou, Yu Zhang, Yuyang Tan, Yangkang Chen

Search and Discovery.com

... weighted stacking scheme. The objective is to achieve the optimal stacking of the CMP gathers with class II amplitudevariation-with-offset (AVO) polarity...

2017

Eye-Openers from Re-Processing of Oil Sands Seismic Data; #41290 (2014)

David Gray, Seann Day, and Scott Shapper

Search and Discovery.com

... amplitude versus offset (AVO) techniques applied to wide-angle seismic data. Modern 3D seismic data acquired over oil sands plays typically has sufficient...

2014

Seismic Considerations for Classifying Proven Resources/Reserves:West Africa Example

Jeffrey S. Ogilvie and Bill L. Keyser

Houston Geological Society Bulletin

...) forward modeled amplitude and AVA/AVO expectations (with and without anisotropy). The “basement” versus the “attic”: An irony of this topic...

2004

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