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The AAPG/Datapages Combined Publications Database

Showing 662 Results. Searched 200,693 documents.

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Laminae-scale rhythmicity of inclined heterolithic stratification, Lower Cretaceous McMurray Formation, NE Alberta, Canada

E. R. Timmer, M. K. Gingras, M. L. Morin, M. J. Ranger, J.-P. Zonneveld

CSPG Bulletin

...(t) as a base function (Goupillaud et al., 1984). The original wavelet (i.e. mother wavelet) is dilated and translated into numerous daughter wavelets: (1...

2016

Pushing the envelope of seismic stratigraphic interpretation: a case-study from the Mannville Group using small 3-D surveys

M. Smaili, B.S. Hart

CSPG Bulletin

... seismogram correlation for Well 7 (Survey A) using two different wavelets. a) First tie uses a zero-phased statistical wavelet with a correlation...

2018

Hydraulic Factors Controlling the Shape of Laminae in Laboratory Deltas

Alan V. Jopling

Journal of Sedimentary Research (SEPM)

... such disturbance that modifies the shape of the foreset slope. The most conspicuous small-scale effect of wavelets in a laboratory flume...

1965

Mapping sediment-dispersal patterns and associated systems tracts in fourth- and fifth-order sequences using seismic sedimentology: Example from Corpus Christi Bay, Texas

Hongliu Zeng, Robert G. Loucks, L. Frank Brown Jr.

AAPG Bulletin

..., Interpretive advantages of 90-phase wavelets: Part I. Modeling: Geophysics, v. 70, p. C7C15.Zeng, H., and M. M. Backus, 2005b, Interpretive advantages...

2007

Sequence stratigraphy, seismic sedimentology, and lithostratigraphic plays: Upper Cretaceous, Sifangtuozi area, southwest Songliao Basin, China

Wenzhi Zhao, Caineng Zou, Yingliu Chi, Hongliu Zeng

AAPG Bulletin

... dissertation, University of Texas at Austin, Austin, Texas, 164 p.Zeng, H., and M. M. Backus, 2005a, Interpretive advantages of 90-phase wavelets...

2011

On-shelf lower Miocene Oakville sediment-dispersal patterns within a three-dimensional sequence-stratigraphic architectural framework and implications for deep-water reservoirs in the central coastal area of Texas

Robert G. Loucks, Brian T. Moore, Hongliu Zeng

AAPG Bulletin

...:10.1306/10060303018.Zeng, H., and M. M. Backus, 2005a, Interpretive advantages of 90-phase wavelets: Part I. Modeling: Geophysics, v. 70, p. C7C15, doi...

2011

Three-dimensional seismic geomorphology and analysis of the Ordovician paleokarst drainage system in the central Tabei Uplift, northern Tarim Basin, western China

Hongliu Zeng, Robert Loucks, Xavier Janson, Guizhong Wang, Yiping Xia, Bingheng Yuan, Ligui Xu

AAPG Bulletin

... wavelets: Part I. Modeling: Geophysics, v. 70, p. C7C15, doi:10.1190/1.1925740.Zeng, H. L., and M. M. Backus, 2005b, Interpretive advantages of 90-phase...

2011

Application of Seismic Matching Pursuit Decomposition for Analysis of Cenozoic Tectonic History of Llanos Foothills, Colombia

E. Saeid, J. Kellogg, C. G. St.C. Kendall

International Meeting for Applied Geoscience and Energy (IMAGE)

... shadows associated with hydrocarbons: The Leading Edge, 22, 120–127. Chopra, S., and K. J. Marfurt, 2015, Choice of mother wavelets in CWT spectral...

2021

Shallow High-Resolution Seismic Reflection to Delineate Upper 400 m around a Collapse Feature in Central Kansas

Richard D. Miller, Ana Villella, Jianghai Xia

Environmental Geosciences (DEG)

... and a start depth of ~140 m for the sonic tool. Apparent wavelets on the synthetic trace shallower than ~160 msec are an edge artifact of the sonic tool...

1997

The Application of Cased Hole Formation Resistivity to Optimize Well Performance in Carbonate Formation

Muhammad A. Gibrata, Mario Petricola, Riawan Mulyanto, Sathees Kumar, Amritzar Aimar, Ratih Wulandari, Zul Anwar

Indonesian Petroleum Association

... where spikes or wavelets (positive spike followed by negative spike) have been observed. These spikes are usually repeatable and can mask the true...

2005

Effective Use of High Density VSP Measurements to Predict Pore Pressure and Estimate Mud Weight Ahead of Drilling in the Mahakam Delta, Indonesia

Mohammed Badri, Stephane Gazet, Gregoire de Tonnac

Indonesian Petroleum Association

... method. It exactly has to include the main peak and its side lobes (zero phase). Wrong long wavelets will produce mathematical reflection coefficients...

2005

Técnicas de Procesamiento Sísmico Basadas en Atenuación: Un Primer Paso para la Caracterización de Yacimientos de Crudo Pesado [PAPER IN SPANISH] Seismic Processing Techniques Based on Attenuation: A First Step for the Characterization of Heavy Oil Reser

Elkyn E. Hernández Sanabria, Yaqueline Figueredo Báez, William M. Agudelo Zambrano

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... parameters from petrophysical properties of sandstone. Geophysics, 66, 14571470. Ricker, N., The form and laws of propagation of seismic wavelets...

2009

Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development

Bob A. Hardage

Circum Pacific Council Publications

... be detected by seismic reflection wavelets. Rarely is any extensive seismic An example of this type of stratigraphic situation is illustrated...

1989

Stepsize sharing in time-lapse full-waveform inversion

Xin Fu, Kristopher A. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

... a double-wavelet DDS to mitigate the impact of non-repeatability of baseline and monitor source wavelets to the inversion. However, DDS remains very...

2022

AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia

C.J. Dueñas, M. G. de Freitas, A. Mantilla

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... generation for both the gas- and water-saturated cases using the modeled logs, and the extracted wavelets. near offsets. Near offset amplitudes...

2006

Seismic Reef Expression in the North Sumatra Basin

K. Wirjodihardjo

Indonesian Petroleum Association

..., and mixed phase wavelets which produce the best fit synthetic seismogram to the seismic traces. Keeping the porosity and fluid content in the above wells...

1992

Lithology Prediction by Extrapolating Well Data

Brian Barley, Dean Chergotis, Mai Wilson, Susan Young

Indonesian Petroleum Association

.... Other, more rigorous tests (White 1980) show that the phase spectra of the wavelets extracted at Wells A and B are sufficiently close...

1992

Predicting and Detecting Carbonate Cemented Zones Within Latrobe Group Reservoirs of the Gippsland Basin

Mark Bunch

Petroleum Exploration Society of Australia (PESA)

... of the frequency pass band. The field data are relatively limited in bandwidth owing to anelastic attenuation of the field source seismic wavelets...

2018

Quantitative Interpretation in the Bedout Sub-basin: The value of seismic inversion in areas of sub-optimal seismic data quality

M. Kongawoin, A. Pauli, A. Locke, L. Hansen

Petroleum Exploration Society of Australia (PESA)

...-properties. Wavelets, elastic-property facies models and low frequency models were updated as new wells were drilled. Inverted P-Impedance and Vp/Vs...

2019

A Comparison of Depth Conversion Methods in Buntal Gas Field, Block B, Natuna Sea, Indonesia

Irfan Yuliandri Syukri, John Hughes, Medi Medianesterian

Indonesian Petroleum Association

... seismograms. The synthetics seismograms were created using edited sonic and density curves, check shot data and extracted wavelets for three wells, Buntal-1...

2014

A new method to estimate resistivity distribution of shaly sand reservoirs using new seismic attributes

Nur Farhana Salleh, Maman Hermana, Deva Prasad Ghosh

Geological Society of Malaysia (GSM)

..., and density are built by inputting the interpreted seismic horizons and corrected sonic and density logs. Three wavelets are extracted from each...

2021

VMD Based Sedimentary Cycle Division for Unconventional Facies Analysis

Fangyu Li, Tao Zhao, Yin Zhang, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... wavelets to the relatively low energies at the low/ high frequencies. 2 URTeC 2455478 Empirical mode decomposition (EMD) (Huang et al., 1998) was proposed...

2016

Late Cretaceous Volcanism in South and Central Texas--Stratigraphic, Structural, and Seismic Models

Thomas E. Ewing , S. Christopher Caran

GCAGS Transactions

...) wavelets. In the palagonitic tuff this translates to 95 feet (29 meters). A tuff bed of this thickness will exhibit reinforcement of the top (negative...

1982

Acoustic Impedance as a Tool to Identify Reservoir Targets: A Case Study of the NE Betara-11 Horizontal Well, Jabung Block, South Sumatra

Farid Saifuddin, Moektianto Soeryowibowo, I. Nyoman Suta, Budhy Chandra

Indonesian Petroleum Association

... seismic volume served as input. Seismic wavelets were extracted from the data via a matching filter between synthetic trace generated from well log...

2002

Microseismic Without Dots … Probabilistic Interpretation and Integration of Microseismic Surveys

Ulrich Zimmer

Unconventional Resources Technology Conference (URTEC)

... of a valid PDF function is permissible. As an example, the amplitude of a microseismic phase arrival generally increases with time, i.e. the arrival wavelets...

2017

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