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The AAPG/Datapages Combined Publications Database

Showing 75,992 Results. Searched 200,293 documents.

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Abstract: Effective Delivery of Reservoir Compliant Seismic Data Processing; #90310 (2017)

Arash Jafargandomi, Celine Lacombe, Vimol Souvannavong, Henning Hoeber

Search and Discovery.com

... or multi-offset surveys also deliver high-quality pre-stack data, which in principle allow for the inversion of seismic data for amplitude variation...

2017

Abstract: High Resolution Azimuthal Diffraction Imaging of Natural Fracture Zones in Fractured Carbonates and Unconventional Shales; #90319 (2018)

Alexander M. Popovici, Ioan Sturzu, Tijmen J. Moser

Search and Discovery.com

... information, such as coherency analysis and structure-oriented filters, derive attributes from stacked, migrated images. Diffraction imaging...

2018

Comparative Analysis between Prestack and Poststack Seismic Attributes in the Heidrun Oil Field, #42362 (2019).

Ricardo Teixeira Nicacio, Carmen Pena

Search and Discovery.com

... between II a) 11 and I. Conclusion and Discussion revea Amplitude analysis on prestack gathers can reveall more anomaly details than postdata; stack...

Unknown

Optimized stacking of migrated offset vector tiles for Tengiz PSDM image enhancement

Tianjiang Li, King Sim Lee, Bin Gong, Kai Yang, Kai Zhang, Assem Bibolova, Zhanibek Katrenov

International Meeting for Applied Geoscience and Energy (IMAGE)

... analysis and weighting was applied to the Kirchhoff PSDM Offset Vector Tile (OVT) gathers. For the wide azimuth Tengiz seismic data, a total of 257...

2022

Abstract: Application of 3D AVA to Successfully Delineate Seismic Interfaces Related to Lithology and Fluid Variation … a Case Study from the Bongkot Field, Gulf of Thailand; #90253 (2016)

Phansakorn Kaewprain, Kanin Matangkapong, Araya Chansane, Vitoon Chaisomboonpan, Ak-amphol Thiamklang, Puchong Intasalo, Renaud Lemaire, Jean-Pierre Bancelin, Suwit Pabchanda, Thipruethai Kulprasoot, Sirichai Mahamat, Helge Ivar Sognnes

Search and Discovery.com

... manner under the right conditions, and is referred to as Amplitude Versus Angle (AVA). Depending on rock physics analysis carried out at nearby wells...

2016

New Attribute Energy Weighted AVO (EAVO) Application on The Acacia Bagus Structure, Jatibarang Field, North West Java Basin

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

Indonesian Petroleum Association

.... There is a response in the form of peak amplitude on the data gather whose energy is getting weaker as the offset increases for both targets. Then for the stack data...

2022

Integration of Vertical Seismic, Surface Seismic, and Well-log Data at the Mallik 2L-38 Gas-hydrate Research Well, Mackenzie Delta, Canada

M. W. Lee, T. S. Collett, W. F. Agena

AAPG Special Volumes

... amplitude variation, such as transmission loss and geometrical spreading.Assuming a constant input wavelet, the attenuation coefficient can be computed...

2009

Improving AVO Fidelity by NMO Stretching and Offset Dependent Tuning Corrections, #41574 (2015).

Yong Xu, Satinder Chopra

Search and Discovery.com

... that these corrections are necessary for performing reliable AVO analysis. Wavelet Stretching and Offset Dependent Tuning Corrections Dunkin and Levin...

2015

Pre- and Post-Injection Vertical Seismic Profiling over the Southwest Regional Partnerships Phase II Fruitland Coal CO2 Pilot; #80104 (2010)

Tom Wilson, Les Nutt, Ric Smith, Jitendra Gulati, Marcia Coueslan, Dwight Peters, Art Wells, Craig Hartline, George Koperna, Bill Akwari

Search and Discovery.com

... and differences in receiver depths in the recording well noted in the monitor survey. Offset VSP processing steps included true amplitude recovery, bandpass...

2010

ABSTRACT New Exploration Leads in the M1 Sandstone Eden Yuturi Field Ecuador, #90104 (2010)

Boyd Nicholas K.; Cardenas Mario; Galarraga Milton

Search and Discovery.com

... been tried, but are not common practice, in Oriente Basin exploration.  Amplitude‐versus‐offset (AVO) techniques provide new interpretational insights...

2010

South Falkland Basin: Darwinian Evolution

Bruce Farrer, Chris Rudling

GEO ExPro Magazine

... with amplitude mapping. As expected, the inversion volume also highlights the lower impedance gas condensate. However, a variation in acoustic...

2015

Chapter 8: Amplitude Versus Offset

Tom Wittick

North Texas Geological Society

...Chapter 8: Amplitude Versus Offset Tom Wittick 1992 8-1 8-17 What is AVO? Amplitude versus offset or AVO is a technique which measures the change...

1992

Amplitude Versus Offset

Abilene Geological Society

...Amplitude Versus Offset 1993 1 17 What is AVO? Amplitude versus offset or AVO is a technique which measures the change in P-wave reflection strength...

1993

Abstracts: Fluid Substitution and Seismic Modelling in a Sandstone Aquifer; #90173 (2015)

Virginia C. Vera and Don C. Lawton

Search and Discovery.com

..., with a major drop in the first 10% and a further amplitude decrease with offset (higher incident angles). These parameters allow us to estimate...

2015

Seismic Amplitude Versus Offset (AVO) Character of Geopressured Transition Zones

John N. Louie and Abu M. Asad

AAPG Special Volumes

...Seismic Amplitude Versus Offset (AVO) Character of Geopressured Transition Zones John N. Louie and Abu M. Asad 1994 131 137 M 61: Basin Compartments...

1994

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