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The AAPG/Datapages Combined Publications Database
Showing 34,923 Results. Searched 195,387 documents.
The Power of Multiple Seismic Attributes in Revealing Geologic Understanding, By, W.E. Johnson, R.O. Louden, D.D. Lehman, and D.L. Edwards, #40067 (2003)
Search and Discovery.com
2003
A cross-shape deep Boltzmann machine for petrophysical seismic inversion
Son Dang Phan and Mrinal K. Sen
AAPG Bulletin
... that does not directly require input wavelets is more desirable. The step after seismic inversion is to relate elastic properties to petrophysical...
2022
2012
Sparse Layer Inversion for Prestack Seismic Reservoir Characterization
Raisya Noor Pertiwi, Muhammad Alwi, Herlan Setiadi, Khairul Ummah
Indonesian Petroleum Association
... cross-plot, while bottom reservoir is represented by the blue dots. Figure 5 - Amplitude spectra of zero-phase wavelets extracted from...
2016
A Reservoir Characterization Case Study Based on the Structural and Depositional Isochronous Framework; #41187 (2013)
Ling Yun, Xiangyu Guo, Qianggong Song, and Hai Xu
Search and Discovery.com
... and many oilfield development facilities, and the spatial changes of near surface will cause great changes of excitation energy and wavelets (as is shown...
2013
Well to Seismic Ties Modeling with the Adaptive Log Analysis, #40823 (2011)
Ivan S. Deshenenkov, Dmitry A. Kozhevnikov, Kazimir V. Kovalenko
Search and Discovery.com
... technique are characteristics that are directly related to reservoir properties. They can be used to obtain wavelets, restore low-frequency component...
2011
How to Predict Oil-Gas Delineation with Simultaneous Inversion Methods in High Impedance Sand: As a Predictive Hydrocarbon Indicator
Bani Tiofan Tampubolon, Dicky Rahmadi Aprilian, Asep Hendriana Rustam
Indonesian Petroleum Association
..., a unique wavelet is estimated. All the models, all the partial stacks and all the wavelets are input to a single inversion procedure. Sensitivity analysis...
2012
Phase Residules Can Reveal Stratigraphic Features, by Oswaldo Davogustto; #41141 (2013).
Search and Discovery.com
2013
The Seismic AVO of Wet and Dry CBM Reservoirs; #41548 (2015)
Jason McCrank, Han-xing Lu, Kevin Hall, Don C. Lawton
Search and Discovery.com
... spaced which will make them challenging to resolve as separate events in seismic. Properties of Wet and Dry Coals Wet and dry coals are expected to have...
2015
Reservoir Characterization for Gas Production and CO2 Sequestration
Adriana Gordon, Raul Cova, Evan Mutual, Bill Goodway, Scott Leaney, Wendell Pardasie, Matt Ng
Unconventional Resources Technology Conference (URTEC)
... for optimal extraction of angle-dependent wavelets, offering efficient and powerful results. Signal-to-noise (S/N) ratio volumes were calculated...
2023
Inferring total organic carbon and major element geochemical and mineralogical characteristics of shale core from hyperspectral imagery
B. Rivard, N. B. Harris, J. Feng, and T. Dong
AAPG Bulletin
... properties because these properties are significantly correlated to rock composition. We tested this approach on a continuous long core from...
2018
Shale Oil Play Exploration Delineation Using Rock Mechanics Template and Seismic Inversion Data, Vaca Muerta Formation, Neuquén Basin, Argentina
Juan Soldo
Unconventional Resources Technology Conference (URTEC)
... others, the mechanical properties of the formation. In this paper, the estimation of such as properties are done by integrating the data from...
2015
Inverting Seismic Data with Facies Trends; #42379 (2019)
Ritesh Kumar Sharma, Satinder Chopra
Search and Discovery.com
... rock intervals in terms of elastic properties (such as P-impedance, S-impedance, density, VP-VS ratio, Poisson’s ratio, Youngs’ modulus, etc.), which...
2019
Abstract: Integration of Well Logs and Seismic Data for Prediction of Elastic Properties in a Heavy Oil Sand Reservoir: Manitou Lake, Saskatchewan; #90171 (2013)
Maria F. Quijada and Robert R. Stewart
Search and Discovery.com
...Abstract: Integration of Well Logs and Seismic Data for Prediction of Elastic Properties in a Heavy Oil Sand Reservoir: Manitou Lake, Saskatchewan...
2013
Seismic Data Preconditioning for Improved Reservoir Characterization (Inversion and Fracture Analysis); #41347 (2014)
Darren Schmidt, Alicia Veronesi, Franck Delbecq, and Jeff Durand
Search and Discovery.com
... are now routinely adopted for quantitative reservoir characterization of rock properties and fracture indicators, however the quality of the input...
2014
PP-PS depth-domain AVA inversion
Maud Cavalca, Robin P. Fletcher
International Meeting for Applied Geoscience and Energy (IMAGE)
... properties. While significant progress has been made in PS processing, illumination variations of PS reflections are often handled in a simplistic way, which...
2023
Using New Techniques to Extract Stratigraphic Information from Seismic Data in Tight Gas Reservoirs
Heidy Correa, Fa Dwan, David Potter
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... in complex faulted areas. Reservoir properties change considerably from Frio to Vicksburg. Vicksburg sands are considered to be tight, having porosity...
2009
Abstract: Simultaneous Multiple Source Acquisition using m-Sequences; #90187 (2014)
J. Wong
Search and Discovery.com
... properties enable the recovery of seismograms (each uniquely associated with a single vibrator) from the combined received signals. Introduction Effective...
2014
Seismic Resolution and Analysis of Thin Pay Beds (Paper C12)
M. Sajid, D. P. Ghosh, Z. T. H. Zuhar
Geological Society of Malaysia (GSM)
... is a thin bed?,” Geophysics, vol. 38, pp. 1176-1180 R. S. Kallweit and L. C. Wood, 1982. The limits of resolution of zero-phase wavelets, Geophysics, vol...
2012
Abstract: Some Workstation Techniques for Defining Reservoirs in Difficult Data Areas; #90171 (2013)
Norm Kalmanovitch, Dennis Meisinger, and Randi Christiansen
Search and Discovery.com
... the reservoir properties directly from the seismic data, it is the morphology that is identified, calibrated to well data, and inferred reservoir...
2013
Abstract: Inserting Stratigraphic Deconvolution into the Possessing Flow to Improve the Resolution of AVO; #90172 (2014)
Norm Kalmanovitch
Search and Discovery.com
... of these traces provides the amplitude and phase differences of these wavelets over their common frequencies. An operator designed on these differences will restore...
2014
Revealing a Shaly (Tight) Sand Reservoir's Distribution by Applying an Untapped Sub-Frequency Combination Method: A Case Study in the West Jambi II Block, South Sumatra Basin
Indra Luthfiana, C. Maya Resha Tuhar, Endi Erfanto, Randy Condronegoro, Hendra Niko Saputra, Abghia Dini Fanzuri, Yan Wijaya, Totok Parafianto
Indonesian Petroleum Association
... compression in Early Miocene. The continuation of a transgressive phase generated marine shale, siltstone and sandstone. The G4 Level, as part of the interested...
2018
4D joint inversion and close-the-loop for production history matching and forecasting
Kelly Wrobel, J. P. Blangy, Tony Rolland, Evan Mutual, Klaus Bolding Rasmussen, Wendell Pardasie
International Meeting for Applied Geoscience and Energy (IMAGE)
... reflectivities from elastic properties, Convolving reflectivities with angle-dependent wavelets to create synthetic seismic angle stacks, Creating...
2023
What Is Deconvolution?, by Robert E. Sheriff, #40132 (2004).
Search and Discovery.com
2004
3-D Reservoir Characterization and Integrated Completion Optimization for Understanding Horizontal Well Spacing and Frac Staging of the Niobrara Formation, DJ Basin
Meagan Stephens, Jack Wiener, Muthukumarappan Ramurthy, Pat Kundert, John-Bosco Tran
Unconventional Resources Technology Conference (URTEC)
... important around fault planes where the seismic wavelets become uncorrelated to the rock properties. The geostatistical workflow ensures spatial...
2017