Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 33,361 Results. Searched 196,128 documents.
2.2 Basement Involved: 2.2.3 Passive Margins: Representative Multichannel Seismic Profiles Over the U.S. Atlantic Margin
J. A. Grow, D. R. Hutchinson, K. D. Klitgord, W. P. Dillon, and J. S. Schlee US Geological Survey
AAPG Special Volumes
..., Magnetic anomalies off the eastern seaboard of the United States - a possible edge effect: Nature, v. 222, p. 72-74. Klitgord, K.D. and J.C. Behrendt, 1979...
1983
The Applications of Jet Pumps as a Cost Effective Way to Enhance Gas Production and Recovery
M. M. Sarshar, Najam A. Beg, Ian Andrews
Indonesian Petroleum Association
... applications. The Effect of Liquid in Gas Phase Jet pumps handling gas may operate satisfactorily if a small amount of liquid (water or condensate) is present...
2003
Geostatistical Earth modeling of cyclic depositional facies and diagenesis
Thomas Le Blévec, Olivier Dubrule, Cédric M. John, and Gary J. Hampson
AAPG Bulletin
... truncated Pluri-Gaussian random functions constrained by transiograms. Cyclicity is defined as an asymmetric ordering between facies, and its direction...
2020
Data-Driven Approach to Optimize Stimulation Design in Eagle Ford Formation
Francisco Herrero Clar, Agustin Monaco
Unconventional Resources Technology Conference (URTEC)
... signal from noise. ANN models proved to be a fine method for this purpose obtaining R-Squared values between 0.5 and 0.7 for cross-validation sets...
2019
Mapping of Salt Structures in the Gulf of Mexico Using Marine CSEM
J.J. Zach, M.A. Frenkel, P. Lindhom, A.M. Ostvedt-Ghazi, A. Kumar, T. Pham
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... Americas Abstract Marine Controlled-Source Electromagnetic (CSEM) methods for hydrocarbon detection, which rely on a partial waveguide effect by thin...
2009
Detecting Subsurface Voids Using the Microgravity Method A Case Study from Kuala Lipis, Pahang
Ahmad Tajuddin Hj. Ibrahim, Che Noorliza Lat
Geological Society of Malaysia (GSM)
... be located at a stable place, with known station location and the least amount of anticipated error or noi se. One should also be aware of the noise...
2004
Using Fracture Stress Shadows to Drive Stage Spacing
Jonathan P. McKenna, Michael S. Blaz, Michael H. Grealy, Orlando J. Teran
Unconventional Resources Technology Conference (URTEC)
... and microseismicity occurred. Events colored by classification using a method by McKenna, 2016 and sized by signal to noise ratio. Focal mechanism strike plotted...
2017
Fullband imaging
Zhengmin Zhang, Jiwei Jia, Geping Fu, Hao Zhang, David Chow, Barry Hung, Ian Anstey, Wai Leong Lai
Petroleum Exploration Society of Australia (PESA)
... of ghost and the absorption effect of an anelastic earth. The ghost effect is the result of reflections from the surface of the ocean. These reflections...
2016
Dielectric Anisotropy and Grain Orientation: REPLY TO JOHN W. SHELTON
A. M. Winkelmolen
AAPG Bulletin
... Shelton wants to say is that, in fact, grain orientation is so subtle in its diel ctric-anisotropy effect, that it is often "drowned" in the noise...
1973
MINERALOGY OF THE FINE SEDIMENTS OF WESTERN VENEZUELA; MINERALOGIA DE LOS SEDIMENTOS FINOS DEL OCCIDENTE DE VENEZUELA
P. Rivero Manuel
Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)
..., and constructing curves by plotting the height (not area) of peaks above the noise line, versus mineral content. The resulting curves are susceptible...
1964
Statistical Analysis of Facies Clustering in Submarine-Fan Turbidite Successions
Chengsheng Chen, Richard N. Hiscott
Journal of Sedimentary Research (SEPM)
... of London, Special Publication 94, p. 5-12. BOOY, C., AND MORGAN, D.R., 1985, The effect of clustering of flood peaks on a flood risk analysis for the Red...
1999
An Efficient Optimization Workflow for Field-Scale In-Situ Upgrading Developments
Guohua Gao, Jeroen C. Vink, Faruk O. Alpak, Weijian Mo
Unconventional Resources Technology Conference (URTEC)
.... The risk of simulation job failures due to constraints violation and the negative effect related to numerical noise are significantly reduced. All...
2014
Resolving Seismic Attenuation Issue through Q-Migration, a Case Study in Sisi-Nubi Field, Indonesia
Bastian Hutahayan, Keat Huat Teng, Kelik Moersidin, Jacques Bonnafe, Natalia Anggriani, Cepi M. Adam
Indonesian Petroleum Association
... corrected especially at the shallow interval (500 - 1800 ms), resulting in a poor signalto noise ratio within the affected zones. Consequently, this has...
2015
ABSTRACT: Modeling Seismic Signature of Small Faults from Outcrop Analogues; #90013 (2003)
JUAN FLOREZ, GARY MAVKO
Search and Discovery.com
...); and a method to evaluate the effect of stress and fracture orientation on crack density distribution. Roughness of fracture surfaces impedes immediate...
2003
Outcrop Analog for Sandy Braided Stream Reservoirs: Permeability Patterns in the Triassic Hawkesbury Sandstone, Sydney Basin, Australia
Keyu Liu , Peter Boult , Scott Painter , Lincoln Paterson
AAPG Bulletin
..., 1989, Effect of stratigraphic heterogeneity on permeability in eolian sandstone sequence, Page Sandstone, Northern Arizona: AAPG Bulletin, v. 73, p...
1996
3-D Surface-Wave Estimation and Separation Using an Iterative Closed-Loop Approach; #41898 (2016)
Tomohide Ishiyama, Gerrit Blacquiere
Search and Discovery.com
... primaries in land or shallow-water environments. Separating them from the primaries is of great importance either for removing them as noise...
2016
Microbialite Formation in Seawater of Increased Alkalinity, Satonda Crater Lake, Indonesia
Gernot Arp, Andreas Reimer, Joachim Reitner
Journal of Sedimentary Research (SEPM)
... with deep mixing events and strong CO2 degassing. The latter effect caused rapid growth of fibrous aragonite, while Mg-Si layers replaced the initially...
2003
Global Sea Level Change: A View from the Craton: Resources, Comparative Structure, and Eustatic Changes in Sea Level
L. L. Sloss
AAPG Special Volumes
... of the adjacent cooling oceanic lithosphere appear to be relatively straightforward; the eustatic effect on freeboard is apparent; and processes operative...
1979
Modification of Clast Shape in High-Arctic Glacial Environments
Matthew R. Bennett , Michael J. Hambrey , and David Huddart
Journal of Sedimentary Research (SEPM)
... the different sedimentary facies composing the Neoglacial moraine mound complexes in front of each glacier. Clasts were selected at random either...
1997
Predicting Permeability from Porosity Using Artificial Neural Networks
S. J. Rogers , H. C. Chen , D. C. Kopaska-Merkel , J. H. Fang
AAPG Bulletin
... program ANNs to recognize patterns, retrieve data associatively, filter noise from experimental data, complete missing information, and estimate...
1995
Application of Mathematical Statistics in Study of Breaks in Sediment Deposition
N. S. Gudok, B. G. Sokratov
Petroleum Geology: A Digest of Russian Literature
... of the basal bed, with sharply distinct reservoir properties, is generally small; therefore, their effect on the law of distribution within the given unit...
1973
An Improved Method for Calculating the Standard Deviation and Variance of Paleocurrent Data: RESEARCH METHOD PAPER
Robert G. F. Krause , Theresa A. M. Geijer
Journal of Sedimentary Research (SEPM)
... in Biology: London, Academic Press Inc., 371 p. CHAYES, F., 1954, Effect of change of origin on mean and variance of two-dimensional fabrics: American...
1987
Imaging Solutions for Geophysical Challenges in South East Asia (Paper A13)
N. El Kady, Z. Mohd Dom, Y. Prasetyo, M. Bayly, G. Nyein, P. Vasilyev, N. Mat Don Ya
Geological Society of Malaysia (GSM)
..., enhanced signal to noise ratio are possible through better noise and multiple attenuation and improved imaging techniques – these combine to provide higher...
2012
Artificial Intelligence for Production Optimization in Unconventional Reservoirs
Oscar Molina, Camilo Mejia, Jerry Webb, Rebecca Nye
Unconventional Resources Technology Conference (URTEC)
... 11a presents the effect of lower URTeC 2994 13 stimulation efficiency in the type well. One thing one should notice almost instantly from...
2020
Fast and efficient structure-oriented preconditioning with on-the-fly dip estimation
Rodrigo Felicio Fuck, Lorenzo Casasanta
International Meeting for Applied Geoscience and Energy (IMAGE)
... demonstrates the edge-preserving smoothing provided by the guided filter. In this example, the guided filter smooths a set of random numbers using the Marmousi...
2023