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The AAPG/Datapages Combined Publications Database
Showing 296 Results. Searched 200,673 documents.
Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia
David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho
Indonesian Petroleum Association
... origin. A phase shift of +72 degrees and -18ms time shift has been applied to give positive polarity, zero-phase, and zero-time lag seismic data...
2005
Abstracts: Brine-methane Substitution: The Seismic Response of Coalbeds; #90173 (2015)
Diane J. Lespinasse and Robert J. Ferguson
Search and Discovery.com
...), the character of the wavelet completely change presenting a lightly increase of the amplitude of the reflections and a shift in the phase. The AVO response...
2015
Seismic Detection of Upper Dakota Sandstones on the Moxa Arch, Green River Basin, Wyoming, Using Amplitude Versus Offset Data
C. Dean Lausten
Wyoming Geological Association
.... The overall upper Dakota response is a high amplitude peak at normal incidence that appears to phase shift 8 ms downward and increase in breadth by 80...
1989
Plate Convergence and Accretion in Taiwan-Luzon Region
Carl Bowin , Richard S. Lu , Chao-Shing Lee , Hans Schouten
AAPG Bulletin
...° increments and estimated that a phase shift of 240 ± 30° (or 60 ± 30°) eliminates most of the skewness from the observed anomalies. The anomalies look...
1978
L. Van Bendegom: A Neglected Innovator in Meander Studies
J. R. L. Allen
Dallas Geological Society
..., Series Paper no. 11, 79p. Hickin, E. J. and Nanson, G. C. 1975, The character of channel migration on the Beatton River, northeast British Columbia...
1977
L. Van Bendegom: A Neglected Innovator in Meander Studies
J. R. L. Allen
CSPG Special Publications
..., Series Paper no. 11, 79p. Hickin, E. J. and Nanson, G. C. 1975, The character of channel migration on the Beatton River, northeast British Columbia...
1977
Improved Decision Making Through Optimized Data Acquisition Program in Deepwater Exploration Drilling - A Case Study from East Kalimantan
Graziano Capone, Lilik Budi Riyanto, Cikko Majesta, Ali Shahbazi Fakhr, Hengky Ng, Yevgeniy Karpekin
Indonesian Petroleum Association
...). The wells 1 and 2, triple-combo logging suite had been recorded, consisting of natural gamma, density, neutron and phase-shift resistivity measurement...
2013
Chapter 22: Correlation of Seismic Attributes and Geomechanical Properties to the Rate of Penetration in the Mississippian Limestone, Oklahoma
Xuan Qi, Joseph Snyder, Tao Zhao, Kurt J. Marfurt, Matthew J. Pranter
AAPG Special Volumes
... phase shift, bandpass filtering ( 10 – 15 — 110 – 120 Hz ) , parabolic Radon transform, and trim statics. Exploratory Data Analysis...
2019
Submarine Canyons in the Bathtub
Francois Metivier, Eric Lajeunesse, Marie-Christine Cacas
Journal of Sedimentary Research (SEPM)
... of gray code and phase shift light projection: analysis and compensation of the systematic errors: Applied Optics, v. 31, p. 6565–6573. Yalin, M.S....
2005
Full-Resolution 3D Radar Stratigraphy of Complex Oolitic Sedimentary Architecture: Miami Limestone, Florida, U.S.A.
Adrian Neal, Mark Grasmueck, Donald F. McNeill, David A. Viggiano, Gregor P. Eberli
Journal of Sedimentary Research (SEPM)
... a 3D phase-shift algorithm. Migration attempts to remove diffractions, distortions, dip displacements, and out-of-line reflections. Data enhancements...
2008
Advanced Techniques for On-Line Monitoring of Brown Coal Quality
R M Borsaru, N G Cutmore, A L Ottrey, B D Sowerby
Petroleum Exploration Society of Australia (PESA)
.... These systems are based on: microwave attenuation and phase shift - for direct determination of moisture content; and inelastic neutron scattering...
1992
CSPG/CSEG/CWLS GeoConvention 2011; - Abstracts, #90173 (2015).
Search and Discovery.com
2015
Abstract: Optimum Aperture Length for Improving Dispersion Curve Analysis in CMP Cross-Correlation of Surface Waves; #90187 (2014)
Roohollah Askari, Robert J. Ferguson, and Helen Isaac
Search and Discovery.com
... the phase shift method (Park et al., 1998)) the data from the time-offset domain to the frequency-slowness (or velocity) domain. Generally speaking...
2014
Application of Spectral Decomposition Technique in Reservoir Exploration in the Junggar Basin of West China, #10340 (2011)
Cai Gang, Su Mingjun, Yao Qingzhou, Gong Honglin
Search and Discovery.com
... K1q Line103 J2t Line103 Left: Line103 seismic section (Phase shift 90º) Right: Full 3-D visualization plan Top right: Along Tk1 after flattening...
2011
A method of relative impedance holography-inversion based on reflection coefficient inversion
Jiangfeng Zheng, Jialin Sun, Zongyu Zhen, Shaoxuan Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... 18m, and the thickness range of resolution for conventional reservoir prediction methods such as 90° -phase shift is about from 9m to 36m. So...
2022
The Use of LWD and its Impact on Petrophysical Evaluation in the Belida Field, Block 'B', South Natuna Sea
Agus Sutoto
Indonesian Petroleum Association
...-magnetic drill collar. The tool broadcasts a 2-MHz electromagnetic wave and measures the phase shift and attenuation. It has many similarities to the dual...
1994
Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015)
Carlos Montana and Gary Margrave
Search and Discovery.com
...-variant phase shift. Datapages/Search and Discovery Article #90211 CSPG© 2015 CSPG/CSEG/CWLS Convention 2006, What’s New? Where is Our Industry Heading...
2015
Observed Gas-Oil Ratio Trends in Liquids Rich Shale Reservoirs
Yogashri Pradhan
Unconventional Resources Technology Conference (URTEC)
... types and the mineralogical content affect the phase shift at different temperatures and pressures. Confinement of the liquid phase is stronger...
2020
Interrelation between surface and basement heat flow in sedimentary basins
Alban Souche, Daniel Walter Schmid, and Lars Rüpke
AAPG Bulletin
... in the shallow sediments. The propagation of a surface-temperature signal into the subsurface is affected by attenuation and phase shift. The depth...
2017
Wave-Dominated Shelves: A Model of Sand-Ridge Formation by Progressive, Infragravity Waves
B. Boczar-Karakiewicz, J. L. Bona
CSPG Special Publications
... provides an a posteriori indication of the stability of these structures. Moreover, general trends in onshore transport and in slow ridge migration...
1986
Scaling the Response of Deltas To Relative-Sea-Level Cycles By Autogenic Space and Time Scales: A Laboratory Study
Lizhu Yu, Qi Li,, Kyle M. Straub
Journal of Sedimentary Research (SEPM)
..., Response of coastal plain rivers to falling relative sea-level: allogenic controls on the aggradational phase: Sedimentology, v. 54, p. 207– 221. Trampush...
2017
Preliminary Testing of a Low Cost, Low Gas, Three Phase Meter for Minas Well Testing
Jack Marrelli, James Allison
Indonesian Petroleum Association
..., microwave attenuation and phase shift. These data are collected by the Starcut electronics and handled as shown in figure 7. Each data point, representing...
1994
Seismic Resolution and Analysis of Thin Pay Beds (Paper C12)
M. Sajid, D. P. Ghosh, Z. T. H. Zuhar
Geological Society of Malaysia (GSM)
... output of derivation operation has higher frequency that follow by adding extra half cycle and 90° phase shift. So the differential operator can...
2012
Abstracts: Using a 1D FX Predictive Filter for 3D Seismic Data Random Noise Attenuation; #90173 (2015)
Mike Galbraith, Zhengsheng Yao, and Randy Kolesar
Search and Discovery.com
.... For example, if there is only one linear event, then any neighbouring traces are different by a simple constant phase shift (e.g. Sacchi, 2009). Therefore...
2015