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The AAPG/Datapages Combined Publications Database

Showing 59,681 Results. Searched 200,293 documents.

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Abstract: Converted Wave Processing to Reveal Signal of Highly Noisy Single Sensor Data; #91204 (2023)

Victor Dolgov, Bahaaeldin Kamel

Search and Discovery.com

... implemented supergrouping for PP data in order to estimate deconvolution operators. The derived operators were than applied back to the original input data...

2023

Abstract: Analog for Large-Scale Lacustrine Deposits: 3D Characterization of a Pleistocene Lake Bonneville Spit; #91208 (2024)

Eli D. Lopez, John H. McBride, Steven T. Nelson, Samual M. Hudson, Kevin A. Rey, Greg T. Carling, R. William Keach

Search and Discovery.com

... cm (for 2D profiles). Migration collapsed diffractions and repositioned dipping reflectors correctly. Deconvolution suppressed multiple reflections...

2024

Exploration of the North Seribu Area, Northwest Java Sea

Roberto Fainstein

Indonesian Petroleum Association

... wavefield at two-way time was used for comparison with the original seismic line (Fig. 7). In this display, the deconvolution operator used was estimated...

1987

Surface passive seismic monitoring by the local use of semblance

M. Javad Khoshnavaz, Andrej Bona, Kit Chambers, Hamidreza Siahkoohi, Alireza Khoshnavaz

Petroleum Exploration Society of Australia (PESA)

...Surface passive seismic monitoring by the local use of semblance M. Javad Khoshnavaz, Andrej Bona, Kit Chambers, Hamidreza Siahkoohi, Alireza...

2019

Normalized energy-norm imaging condition for elastic reverse-time migration

Can Oren, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

... of multicomponent seismic data can provide additional information about subsurface geological structures (e.g., elastic properties and fracture distribution...

2022

Potential Field Data Acquisition and Interpretation Supporting Exploration Activities in The West Timor Psc Area

Alberto Boz, Mansyur Bakhrudin, Pierluigi Bernardelli, Francesco Coraggio, Arii Ardjuna, Aryo Radityo

Indonesian Petroleum Association

..., enhancing the geological and geophysical knowledge of the investigated area. Modeling supported by vintage seismic data allowed defining basement...

2014

Improved Exploration, Appraisal and Production Monitoring with Multi-Transient EM Solutions

Search and Discovery.com

... as seismic is, it cannot always directly characterize the thickness, lateral extent and storage capacity of the reservoir, and direct hydrocarbon detection...

2013

Geophysics: Target Shooting for the Drill

A. Easton Wren

CSPG Special Publications

... with deconvolution (Courtesy Prakla) Figure 10. Seismic pitfall: data improvement through migration (Courtesy Prakla) The ultimate objective of processing...

1980

Developing a New Technique Through Partnering with Contractors: Reservoir Prediction Utilizing AVO Walkaway VSP Data to Calibrate Surface Seismic Gathers, a Case Study in Indonesia

Patricia L. C. Henderson, Dan Hampson, Scott Leaney, Nigel Smith, John Rice, Dave Boreham

Indonesian Petroleum Association

...Developing a New Technique Through Partnering with Contractors: Reservoir Prediction Utilizing AVO Walkaway VSP Data to Calibrate Surface Seismic...

1994

2-D and 3-D Prestack Depth Migration for Complex Geologic Structures Offshore Indonesia

M. Murphy, R. Ottolini, R. Estill, E. Lumadyo, M. Mathias

Indonesian Petroleum Association

... 1996 385 391 Unocal Indonesia is using 3-D prestack depth migration to better image Indonesian prospects in difficult seismic areas. The goal...

1996

Broadband Seismic Technology and Beyond: Part VII: CGGs BroadSeis „ A Change of Thinking

Lesse Amundsen, Martin Landrø

GEO ExPro Magazine

...Broadband Seismic Technology and Beyond: Part VII: CGGs BroadSeis „ A Change of Thinking Lesse Amundsen, Martin Landrø RECEN T A DVA NCE S IN TECH...

2014

Some Recent Advances in Exploration Geophysical Techniques and Data Processing

Edward F. Zagst, C. L. Robinson

GCAGS Transactions

..., deconvolution, dereverberation and optimum filtering much more efficiently than the present-day analog method. Present-day high speed analog-to-digital...

1965

Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)

Emmanuel L. Bongajum and Bernd Milkereit

Search and Discovery.com

... for these scattering effects via deconvolution and statics processing routines can help improve the quality of surface and borehole seismic images...

2013

Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)

Emmanuel L. Bongajum and Bernd Milkereit

Search and Discovery.com

... for these scattering effects via deconvolution and statics processing routines can help improve the quality of surface and borehole seismic images...

2013

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

...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...

2009

Seismic inversion with dictionary learning using unsupervised machine learning

Debajeet Barman, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

... Association of Petroleum Geologists Unsupervised seismic impedance inversion Seismic deconvolution using basis-pursuit inversion with known dipole...

2022

Novel Land and Marine Solutions Including Time-Lapse Using High Resolution Multi-Transient EM

Folke Engelmark

Indonesian Petroleum Association

... terrains. Further, it is high resolution with fieldoptimized technology making it an ideal complement to seismic methods. Direct hydrocarbon detection...

2008

Shipboard Processing and Interpretation

D.M. Angstadt

Geological Society of Malaysia (GSM)

... for seismic acquisition, that would now be processing a d:ifferent sort of material (Fig. 1). The following paragraphs describe our efforts to process...

1992

Long Offset AVO in a Midcontinent Tight Gas Sand Reservoir

Pankhurst, Duane, Marfurt, Kurt, Sullivan, Charlotte

GCAGS Transactions

... in the presence of hydrocarbons. Also known as dimouts, Class I anomalies were difficult to recognize and evaluate owing to the inherent nature of the seismic...

2002

Abstract: Acquiring Low Frequencies : Sweeps, Sensors, Sampling and Stories; #90224 (2015)

Olivier Winter, Anna Leslie, and Forest Lin

Search and Discovery.com

... the bandwidth of seismic data has been accelerating lately on-shore North America. Assessing the feasibility of recording useful low frequencies...

2015

Application of 3D converted wave processing technology in imaging of gas cloud area

Mingxing Xue, Zhijun Zhang, Jinhui Zhang, Zhen Ma

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the P wave data in this area is poor, which is difficult to meet the needs of structure research. Based on the multi-component seismic data...

2022

3.4 Detached Sediments: 3.4.2 Decollement Tectonics (B-Subduction) and Active Margins: Compressional Features Across the Caribbean Margin of Colombia

J. W. Ladd and M. Truchan

AAPG Special Volumes

... of Colombia J. W. Ladd and M. Truchan 1983 163 166 Studies in Geology 15, Volume 3: Seismic Expression of Structural Styles: A Picture and Work Atlas GEOLOGIC...

1983

Abstract: Reservoir Dimensioning and Energy Imaging

Fred Goldsberry

Houston Geological Society Bulletin

... in the life of a well using a wave-based pressure measurement and deconvolution technique. The geometry is detected by discrete events evident in constant rate...

2010

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