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The AAPG/Datapages Combined Publications Database

Showing 9,263 Results. Searched 200,619 documents.

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Using Multi-Focusing 3-D Diffraction Imaging to Predict Fracture Swarms in Unconventional Reservoirs

Marianne Rauch-Davies, Alex Berkovitch, Kostya Deev

Unconventional Resources Technology Conference (URTEC)

... and phase preserved and suitable for attribute calculations such as acoustic impedance, spectral decomposition, curvature attributes and so on. All...

2013

Improvement of inverse scattering angle-domain common image gathers using optical flow

Ammir A. Karsou, Sérgio L. E. F. da Silva, Felipe V. Capuzzo, Felipe T. Costa, Jorge Lopez, Roger M. Moreira, Marco Cetale

International Meeting for Applied Geoscience and Energy (IMAGE)

... the acoustic wave equation, being a powerful tool for the imaging of complex geological structures. As it uses no approximation, sharp velocity...

2023

Variable Stimulated Reservoir Volume (SRV) Simulation: Eagle Ford Shale Case Study

B. Duliman, R. Meek, R. Hull, H. Bello, D. Portis, P. Richmond

Unconventional Resources Technology Conference (URTEC)

... and geomechanical attributes derived from 3D seismic (including coherency and curvature, Young’s modulus, Poisson ratio, and acoustic impedance...

2013

Geostatistical Inversion on Broadband Seismic Data: A Case Study Offshore Malaysia

Francois Baillard, Murthy Jayanthi Venkata Satyanarayana, Rakesh Doshi, Kwong Wee Poh, Rajat Rathore, Siew Mun Tan, Loic Michel, Eric Andersen, Shivaji Maitra, Riccardo Vercesi, Lam Hoang Do

Indonesian Petroleum Association

... an improvement of the stability of the predicted elastic attributes. Both P-Impedance and Vp/Vs ratio estimation were equally affected by missing data...

2016

Enhancement of the Three-Dimensional Seismic Method through the use of Well Control and Seismic-Modeling Techniques in the Resolution of Fourth-Order Depositional Sequences within the Grayburg Reservoir, Foster Field, Ector County, Texas - Part I

W. Hoxie Smith, James J. Reeves

West Texas Geological Society

..., making acoustic differences in lithology of secondary importance. Conclusions from the modeling are: 3-D seismic data need to be wavelet processed...

2001

Chapter Ten-part 2: Depth Conversion

Leslie R. Denham, Dave K. Agarwal

AAPG Special Volumes

... questions: Is there a noticeable change in acoustic impedance as measured by the well logs at about the correct time as defined by velocity survey...

2011

Spectral Decomposition: Extending the Limits of Seismic Resolution for Reservoir Delineation

Sunu H. Praptono, Bambang Murti, Dylan Mair

Indonesian Petroleum Association

.... Seismic Stratigraphy, Reservoir Characterization, and 3-D Visualization of Seismic Attributes of Carbonate Facies and Karst in the San Andres...

2003

Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 6: A 3-D Reflection Seismic Survey Over the Dollarhide Field, Andrews County, Texas

Michael T. Reblin, Gregory G. Chapel, Steven L. Roche, Chuck Keller

AAPG Special Volumes

... analysis; residual static estimation; 3-D f-k DMO; stack; trace interpolation; and 3-D migration. At several steps during the processing of this survey...

2011

Three Dimensional Visualization of Borehole Images: Abstract

Douglas Seiler

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... such as the Circumferential Acoustic Scanning Tool (CAST) describe the formation in much greater detail than conventional wireline tools. It is now possible to produce...

1994

Application of three-dimensional seismic texture analysis with special reference to deep-marine facies discrimination and interpretation: Offshore Angola, west Africa

Dengliang Gao

AAPG Bulletin

... and sometimes ambiguous and, thus, not applicable in 3-D facies visualization, volumetric estimation, reservoir modeling, and fluid-flow simulation.A...

2007

Optimum Depth of South Bakken Shale Oil in the Great Basin

Alan Chamberlain, Kumar Bhattacharjee

Unconventional Resources Technology Conference (URTEC)

... (Figure 3). It is assumed that the acoustic impedance between the thousands of feet of shales above and hundreds of feet of shale below in contrast...

2014

Seismic Activity in the Central Gulf Coast Basin

Eugene R. Brumbaugh

New Orleans Geological Society

... cannot be used for stratigraphic purposes in all circumstance. There must be a significant acoustic impedance change associated with the geologic interface...

1991

Highlights of 3D Surveys, Offshore Sarawak

H. J. E. Schmidt

Southeast Asia Petroleum Exploration Society (SEAPEX)

...Highlights of 3D Surveys, Offshore Sarawak H. J. E. Schmidt 1988 1 16 This paper highlights some of the beneficial aspects of 3-D seismic surveys...

1988

Enhancement of Multicomponent Seismic Data; #41778 (2016)

Satinder Chopra, Ritesh Kumar Sharma

Search and Discovery.com

... depth point (CDP) technique (1952) and the transition from 2-D to 3-D P-wave seismic data in the 1980s. Thereafter, the application of repeated 3-D...

2016

Abstract: Multi-spectral Volumetric Curvature Adding Value to 3D Seismic Data Interpretation; #90171 (2013)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... not exhibit a consistent impedance contrast amenable to human interpretation. Very recently, volumetric computation of curvature has been introduced...

2013

Abstract: Multi-spectral Volumetric Curvature Adding Value to 3D Seismic Data Interpretation; #90171 (2013)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... not exhibit a consistent impedance contrast amenable to human interpretation. Very recently, volumetric computation of curvature has been introduced...

2013

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