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The AAPG/Datapages Combined Publications Database

Showing 18,871 Results. Searched 201,044 documents.

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Chapter 5: Depositional Cyclicity Within the Mayes Group (Meramecian–Chesterian) Along the Western Edge of the Mississippian Outcrop Belt in Northeastern Oklahoma

Cory J. Godwin, James O. Puckette

AAPG Special Volumes

... Formation in the upper Mayes cycle. Present in both the lower and upper Mayes cycles are high-frequency shallowing-upward cycles bounded by flooding...

2019

Architectural Characterization and Three-Dimensional Modeling of a Carbonate Channel–Levee Complex: Permian San Andres Formation, Last Chance Canyon, New Mexico, U.S.A.

Ryan M. Phelps, Charles Kerans

Journal of Sedimentary Research (SEPM)

... in the source region was transported down depositional dip during highstand parts of high-frequency cycles and resulted in growth of the levees...

2007

Rheological and Chemical Properties of Alaska Heavy Oils

Matthew W. Liberatore, Andrew M. Herring, Kejing Li, Ala Bazyleva, Babajide Akeredolu, Manika Prasad, Michael Batzle

Unconventional Resources Technology Conference (URTEC)

... viscosity of the dead oils has been found to be as high as 7,000 Pas and a shear modulus at -10oC above 10,000 Pa (and frequency dependent). A complete set...

2013

Mechanical Earth Modeling and Acoustic Anisotropy Improve the Hydraulic Fracturing Design in the Tanjung Field

Anzar Syed Islam, Cicik Sukma Setya Wahyu, Elvina Agustina, Pedro Artola, Irwan Zuhri, Novantri Duo Ambonito, Nur Indah Fitriani, Slamet Raharjo

Indonesian Petroleum Association

... splits into fast and slow waves. The two waves exhibit a parallel split across the frequency spectrum. The black dashed curve is the homogeneous...

2013

Qualitative and Quantitative Monitoring of Seismic Quality During Data-Processing for Future Seismic Reservoir Characterization Studies (Sisi-Nubi Field, Indonesia)

Rangga A. Brahmantio, Mikhail Baturin, Florent Bertini, Jean-Marie Jourdan

Indonesian Petroleum Association

... quality in terms of signal amplitude, frequency and phase characteristics preservation. It follows a similar procedure than the one described...

2011

Integrated well data and 3D seismic inversion study for reservoir delineation and description

Qazi Sohail Imran, Numair Ahmad Siddiqui, Abdul Halim Abdul Latif, Yasir Bashir, Almasgari Abdalsalam, Abduh Saeed Ali, Muhammad Jamil

Geological Society of Malaysia (GSM)

... Integrated well data and 3D seismic inversion study for reservoir delineation and description Figure 6: (a) The black frequency spectrum is from the input...

2020

VMD Based Sedimentary Cycle Division for Unconventional Facies Analysis

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

Unconventional Resources Technology Conference (URTEC)

.... As a time-frequency analysis technique, Hilbert-Huang transformation (HHT) is introduced into seismic facies analysis as the sequence stratigraphic...

2016

An Application of Optical Fourier Analysis to the Study of Geological Linear Features in ERTS-1 Imagery of California

Aderbal C. Corrêa, Ronald J. P. Lyon

Utah Geological Association

... been used: 1) the length of linear features, 2) direction, azimuth, trend or orientation of individual linears, 3) the frequency or density...

1974

An Assessment of the Late Holocene Record of Severe Storm Impacts from Lake Shelby, Alabama

W. Joe Lambert, Paul Aharon, Antonio B. Rodriguez

GCAGS Transactions

... will be impacted by future climate change and associated changes in storm frequency it is necessary to extend the severe storm record back...

2003

Abstract: An Amplitude Variation-Based Hydrocarbon Detection Method for Coal-Underlying Tight Sandstone; #91209 (2025)

Xi Wang, Gang Zhao, Qihai Nie, Yilan Meng, Shang Xu

Search and Discovery.com

... with different dominant frequencies, shapes, and positions. By combining wavelet sets across the frequency spectrum, an approximately reconstructed data...

2025

Origin of Allochthonous Volcanic Rocks at Squaw Peaks, Wyoming: A Distal Remnant of the Heart Mountain Slide?

David H. Malone, John P. Craddock, Maren G. Mathesin

Rocky Mountain Association of Geologists

..., which makes it Bridgerian in age, and is correlative to the Aycross Formation. The detrital zircon age spectrum of the Tatman is dominated by Cretaceous...

2014

Detrital zircon U-Pb geochronology and provenance of the Sundance Formation, western Powder River Basin, Wyoming

Joseph C. Syzdek, David H. Malone, John P. Craddock

Rocky Mountain Association of Geologists

... Formation (n=289 concordant U-Pb zircon ages). The samples show a distinct difference in detrital zircon age spectra. The lower sandstone age spectrum...

2019

Probabilistic Landslide Susceptibility Analysis and Verification Using GIS and Remote Sensing Data at Penang, Malaysia

Jasmi Ab Talib

Geological Society of Malaysia (GSM)

... The Penang Island that had much landslide damages, was selected as a suitable case to evaluate the frequency and distribution of landslides (Fig. 1...

2003

The Role of Statics Application in the Imaging of Sub-Surface in Fold Belt Areas, #40746 (2011)

Arun Kumar Arya, Bharat Chandra Joshi, Narinder Pal Singh,

Search and Discovery.com

... the spectrum of the signal and result in aberrations on final stacked data. Static corrections because of weathered and sub-weathered zones are the most...

2011

Late Pleistocene Tidal Rhythmites in Kyunggi Bay, West Coast of Korea: A Comparison with Simulated Rhythmites Based on Modern Tides and Implications for Intertidal Positioning

Kyung Sik Choi , Baeck Oon Kim , Yong Ahn Park

Journal of Sedimentary Research (SEPM)

.... Each dominant spectral peak shows power and frequency similar to that in the power spectrum at MSL. It is noteworthy that the spectral density...

2001

A Visual Comparator for Degree of Sorting in Thin and Plane Sections: REPLY

James Harrell

Journal of Sedimentary Research (SEPM)

... that the sorting comparator in Harrell (1984) is equally valid for lognormal grain-size distributions based on both number and volume frequency data...

1985

Jointed Source Rock and Fluvial Gravels Controlled by Rosin's Law: A Grain-Size Study in Calabria, South Italy

Hillert Ibbeken

Journal of Sedimentary Research (SEPM)

.... KITTLEMAN, L. R. JR., 1964, Application of Rosin's distribution in size-frequency analysis of clastic rocks: Jour. Sed. Petrology, v. 34, p. 483-502...

1983

Detrital Zircon Age and Provenance of Wapiti Formation Tuffaceous Sandstones, South Fork Shoshone River Valley, Wyoming

David H. Malone, Katherine Schroeder, John P. Craddock

Rocky Mountain Association of Geologists

... are represented by the horizontal bins. The frequency curve represents relative probability of the age spectrum. Discussion Wapiti Provenance...

2014

Paleotemperatures in the Gulf Coast Using the Esr-Kerogen Method

Walter C. Pusey, III

GCAGS Transactions

... range. Illite crystallinity (Weaver, 1960) is an effective indicator only at the hot end (gas to greenschist) of the eometamorphic spectrum. Dewatering...

1973

Remote Detection of Anomalous Mineralogy Associated With Hydrocarbon Production, Lisbon Valley, Utah

Donald B. Segal, Michael DeC Ruth, Ira S. Merin

Rocky Mountain Association of Geologists

... sensors The hmonrtrc non-clay-bearmg rock spectrum is exemplary of the unbleached Wingate, whereas the nonhmonitic clay-bearrng rock spectrum...

1986

Reservoir Characterization Using Seismic Attributes and Inversion Analysis of Globigerina Limestone Reservoir, Madura Strait, Indonesia

Muhammad Tajul Arifin, Angus J. Ferguson

Indonesian Petroleum Association

... by this surface. The upper succession has relatively lower amplitude and higher frequency reflector than the one below. This surface is important...

2017

ABSTRACT: Efficiency of high-frequency seismic survey on the Black Sea shelf in the processing of seismic data; #90109 (2010)

Iuliia Miasoiedova

Search and Discovery.com

...ABSTRACT: Efficiency of high-frequency seismic survey on the Black Sea shelf in the processing of seismic data; #90109 (2010) Iuliia Miasoiedova...

2010

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