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The AAPG/Datapages Combined Publications Database

Showing 722 Results. Searched 200,619 documents.

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Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah

John Dyer, Dan Donoho

Rocky Mountain Association of Geologists

... gathers were conditioned for amplitude and velocity, and a series of five angle stacks were created. Wavelets were extracted for each of the angle stacks...

2008

Challenges in Mapping Seismically Invisible Red Fork Channels, Anadarko Basin, Oklahoma

Rachel Barber, Kurt Marfurt

Oklahoma City Geological Society

..., R.S.; and Wood, L.C., 1977, The limits of resolution of zero-phase wavelets: Geophysics, v. 47, p. 1035–1046. Latimer, R.B.; Davidson, R.; and van Riel...

2010

Seismic attributes for enhancing structural and stratigraphic features: Application to N-Field, Malay Basin, Malaysia

Nur Shafiqah Shahman, Norazif Anuar, Mohamed Elsaadany, Deva Prasad Ghosh

Geological Society of Malaysia (GSM)

... be recognised by dissimilar frequency wavelets and their correlation between thin beds tuning within a channel. Part of the channel that was run via lower...

2021

Channel and Sandstone Body Geometry from 3D Seismic and Well Control in Widuri Field, Offshore SE Sumatra, Indonesia

D. C. Carter, J. Armon, W. E. Harmony, R. S. Himawan, P. Lukito, I. Syarkawi, P. C. Tonkin

Indonesian Petroleum Association

..., 1249-1259. Kallweit, R.S. and Wood, L.C., 1982, The limits of resolution of zero-phase wavelets, Geophysics, 47, 1035-1046. Leeder, M.R., 1973...

1998

Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah

John Dyer, Dan Donoho

Utah Geological Association

... and velocity, and a series of five angle stacks were created. Wavelets were extracted for each of the angle stacks, and then the inversion was calibrated until...

2008

Unleashing geological sequestration potential of mature oilfield by enforcing 4-dimensional seismic model-based inversion in Widuri Field, Indonesia

Dwandari Ralanarko, Brimas Aptanindia Pangestu, Edy Sunardi, Ildrem Syafri, Billy Gumilar Adhiperdana

Geological Society of Malaysia (GSM)

...-equalization is an attempt to balance the differences in source wavelets and amplitude so that the two seismic data have the same energy level in terms 19...

2024

Wolfcampian Sequence Stratigraphy of the Eastern Central Basin Platform

Magell P. Candelaria, J. F. “Rick” Sarg, Garner L. Wilde

West Texas Geological Society

... section than can be represented by one, or at best, two seismic wavelets at 50-60 Hz frequency. In this study area, an attempt to acquire higherfrequency...

1992

Recommendations From Error Analysis of Single Well Microseismic Data With Full-Wavefield Moment Tensor Inversion: A Case Study

Juan M. Lorenzo, Trudy L. Watkins, Arash Dahi Taleghani

Unconventional Resources Technology Conference (URTEC)

...worth - A Choice of Wavelets. CSEG Recorder. Sileny, J., Vavryčuk, V., 2002. Can unbiased source be retrieved from anisotropic waveforms by using an...

2017

An Integrated Subsurface Study for Evaluating Potential in Teluk Rendah Field , South Jambi PSC, South Sumatera Basin

Irfan Yuliandri Syukri, Budi Permana, Irvan Rahmawan, Iranta Bona Sinaga

Indonesian Petroleum Association

... data and extracted wavelets for two wells, Teluk Rendah-2 and Teluk Rendah-4. The seismic data is zero phase with normal polarity (an increase...

2017

Seismic Exploration for Stratigraphic Traps: Geophysical Exploration Methods

Paul L. Lyons, M. B. Dobrin

AAPG Special Volumes

...-contracting seismograph. Such instruments, developed by Ricker (1953), contract the individual wavelets which make up the seismogram to a lesser breadth...

1972

Seismic Stratigraphy and Structure of the Lower Paleozoic, Central Alberta Lithoprobe Transect

James R. Dietrich

CSPG Bulletin

... with 26 Hz Ricker wavelets and depict primary reflections only. Note the dramatic differences in lower Paleozoic seismic-stratigraphy. End_Page 367...

1999

Total Organic Carbon Content Estimation of Bakken Formation, Kevin-Sunburst Dome, Montana using Post-Stack Inversion, Passey (DLogR) Method and Multi-Attribute Analysis

Silas Adeoluwa Samuel, Rui Zhang

Unconventional Resources Technology Conference (URTEC)

... 33-17 well Figure 8. Amplitude and Phase Responses for Statistical and Extracted wavelets. Good correlations were observed between seismic traces...

2021

Chapter 3: Seismic Data Acquisition, Processing, and Interpretation in the Cook Inlet Basin — Local Geologic and Logistical Impacts

Diane P. Shellenbaum

AAPG Special Volumes

... source and receiver wavelets before merging and subsequent data processing will degrade data in these areas, leading to difficulty merging the different...

2013

Seismic Exploration for Stratigraphic Traps: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

Milton B. Dobrin

AAPG Special Volumes

... it for vertical distances appreciably greater than a wavelength. The use of wavelets extracted from the data should make it feasible to follow such beds...

1977

Acquisition, Processing, and Analysis of Shallow, High-Resolution Seismic Data from the Outer Continental Shelf and Upper Slope, Offshore Louisiana

Susan E. Nissen , Janet M. Combes , Anthony G. Nekut

Journal of Sedimentary Research (SEPM)

... of small-scale structural deformation: First Break, v. 10, p. 81-88. KALLWEIT, R.S., AND WOOD, L.C., 1982, The limits of resolution of zero-phase wavelets...

1999

Two-Dimensional Synthetic Seismic and Log Cross Sections from Stratigraphic Forward Models

Mark W. Shuster , Tom Aigner

AAPG Bulletin

... incident synthetic seismograms are created using calculated reflection coefficients and user-defined input wavelets. Because stratigraphic simulations...

1994

Pitfalls in three-dimensional seismic interpretation: Footprints of an irregular source–receiver layout

Priyank Jaiswal, Robert Holman, and Michael Grammer

AAPG Bulletin

... wavelets are more sensitive to aperture than frequency. Thus, if a few traces are missing in the CMP gather, its effect is likely to be more severe...

2017

Shortwave infrared (1.0–2.5 μm) hyperspectral imaging of the Athabasca West Grand Rapids Formation oil sands

Michelle Speta, Benoit Rivard, and Jilu Feng

AAPG Bulletin

... of Gaussian wavelets: Fuel, v. 89, no. 3, p. 760–767, doi:10.1016/j.fuel.2009.03.027. Mossop, G., 1980, Geology of the Athabasca oil sands: Science, v...

2018

Unconventional reservoir characterization by seismic inversion and machine learning of the Bakken Formation

Jackson R. Tomski, Mrinal K. Sen, Thomas E. Hess, and Michael J. Pyrcz

AAPG Bulletin

... parameters to produce some empirical data. Seismic inversion makes use of angle gathers, wavelets, and low frequency models of P-impedance and density (see...

2022

Chapter Nine: Inversion and Interpretation of Impedance Data

Rebecca B. Latimer

AAPG Special Volumes

... the complicating factors caused by wavelets, as well as the essential information (generally low frequency) from the log data. The AI volume is a result...

2011

Circular, Cryogenic Structures from the Hirnantian Deglaciation Sequence (Anti-Atlas, Morocco)

Alexis Nutz, Jean-François Ghienne, Petr Štorch

Journal of Sedimentary Research (SEPM)

..., O.J.J., Heginbottom, J.A., and Melnikov, E.S., 1997, Circum-Arctic Map of Permafrost and Ground Ice Conditions, scale 1∶10,000,000: U.S. Geological...

2013

2-D Correlation and Stratigraphic Analysis

Charles Kerans, Scott W. Tinker

Special Publications of SEPM

... products are coming onto the market as this book is being written that will allow geoscientists to interpret in 3D space, the truth is that, for several...

1997

Interpretation of Depositional Processes from Sedimentary Structures in the Cardium Sand

E. R. Michaelis, G. Dixon

CSPG Bulletin

... be of any size from boulders to clay, and "normal wave action" may vary from large rollers to small wavelets. The record of organic activity...

1969

The Geology, Geophysics and Significance of the Nisku Reef Discoveries, West Pembina Area, Alberta, Canada

Exploration Staff, Chevron Standard Limited

CSPG Bulletin

... by centring the individual antisymmetrical wavelets on the reflectors. The velocity log of the off-reef sequence shows three individual reflectors...

1979

Insights from the Automated Extraction of Surfaces from the Bunda 3D Seismic Survey

J. K. Dirstein, T. Rudge, R. Li, A. J. Stanley

Petroleum Exploration Society of Australia (PESA)

..., inverse distance weighting; geostatistics, fast fourier transform, discrete cosine transform (transforms in general); wavelets; Gaussian decomposition...

2013

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