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The AAPG/Datapages Combined Publications Database
Showing 2,589 Results. Searched 200,636 documents.
The Monterey Formation of California: New Research Directions, #10435 (2012)
Richard J. Behl
Search and Discovery.com
..., Astronomical forcing in upper Miocene continental sequences; implications for the geomagnetic polarity time scale: Earth and Planetary Science Letters, v...
2012
The Formation of Advancing Pockmarks Arrays: An Interplay between Hydrocarbon Leakage and Slope Sedimentation; #50592 (2012)
Sutieng Ho, Joe Cartwright, and Patrice Imbert
Search and Discovery.com
... polarity inversions were observed on the burial channel surface. Negative high amplitude reflections occurred locally right above the previous location...
2012
Application of Petrographic Image Analysis and Multivariate Statistical Techniques for Textural Studies of Oil Sand Samples, #80212 (2012)
Julie Dee Bell, Ovie Eruteya, Oko Oono
Search and Discovery.com
... and polarity were standardized for the whole of the point-counting process to ensure uniformity and compatibility of methods and procedure so...
2012
Breakthrough Concept: Turning Hazards Into Resources, the Forgotten Play; #10507 (2013)
Ruszaidi Kahar, Mimi Lina Isa, Suhaileen Shahar, and Yu Sheng Mou
Search and Discovery.com
... DS-1 DS-1 DS-1 DS-1 0 0 2.5 km 2.5 km 0 0 2.5 km 2.5 km 3D dataset used is reverse polarity according to SEG convention for zero phase...
2013
Detailed Lithostratigraphic Characterization of the Monterey Formation at Chico Martinez Creek, California, #50801 (2013)
Annie Mosher, Jon Guillaume, Richard Behl,
Search and Discovery.com
.... 2000 Shell 1418’ 13.5 Ma Gould 432’ 0 Epoch Chron Late Miocene Polarity Age (Ma) 13 14 4500 4000 3500 Antelope 3000 12 1000 C5A 2500...
2013
Hydrocarbon Geochemistry and Pore Characterization of Bakken Formation and Implication to Oil Migration and Oil Saturation; #80321 (2013)
Tongwei Zhang, Xun Sun, and Stephen C. Ruppel
Search and Discovery.com
... 40 40 60 0 8 Saturate 80 80 • The great polarity and large molecular mass of NSOcompounds and asphaltene leads to a strong retardation...
2013
Mesozoic Tectonic and Paleogeographic Evolution of the Gulf of Cadiz and Algarve Basins, and Implications for Hydrocarbon Exploration; #10621 (2014)
Adrià Ramos, Oscar Fernández, Pedro Terrinha, Josep Anton Muñoz, Álvaro Arnaiz
Search and Discovery.com
... for the late uplift of the Guadalquivir Bank. Our observations depocenter orientations and sedimentary polarity indicate that during the Mesozoic...
2014
Telluric and Earth Currents, Lightning Strike Locations, and Natural Resource Exploration; #41332 (2014)
H. R. Nelson, Les R. Denham, and D James Siebert
Search and Discovery.com
... of the earth magnetic field are a direct function of the magnitude and polarity of electrotelluric current flux densities generated...
2014
A Step Change in Seismic Imaging Using a Unique Ghost Free Source and Receiver System; #41449 (2014)
Per Eivind Dhelie, Robert Sorley, Torben Hoy, David Lippett
Search and Discovery.com
... source wavefield trails its original one with opposite polarity but later in time, depending on the source depth. This is illustrated in Figure 1 where...
2014
Understanding Attributes and Their Use in the Application of Neural Analysis Case Histories Both Conventional and Unconventional, #41473 (2014).
Deborah Sacrey, Rocky Roden
Search and Discovery.com
..., such as amplitude, dip, frequency, phase and polarity. Attributes can be measured at one instant in time or over a time window, and may be measured...
2014
Seismic Sedimentology of Incised Valley, Lowstand Delta, and Slope Fan Systems in the Eocene Wilcox Group, Central South Texas Coast, #41609 (2015).
Hongliu Zeng, William A. Ambrose, Zhijun Yin, Wenlong Xu, Pao-Hsien Huang
Search and Discovery.com
...: combined use of seismic lithology and seismic geomorphology (Zeng & Hentz, 2004); • Seismic lithology: link seismic attributes (amplitude and polarity...
2015
Application of Petrographic Image Analysis and Multivariate Statistical Techniques for Textural Studies of Oil Sand Samples, #41618 (2015).
Julie Dee Bell, Ovie Eruteya, Oko Oono
Search and Discovery.com
... before advancing the point counting scale by 1 mm for the process to be repeated. Magnification, light source intensity and polarity were standardized...
2015
A Revised Calibration of the New Zealand Geological Timescale: NZGT2015, #51200 (2015).
James I. Raine, Alan G. Beu, Andrew Boyes, Hamish J. Campbell, Roger A. Cooper, James S. Crampton, Martin P. Crundwell, Christopher J. Hollis, Hugh E. Morgans
Search and Discovery.com
... with the Geomagnetic Polarity Timescale (GPT), with input also from tephrochronology and isotope stratigraphy; in Cretaceous and older stages, the main...
2015
High-Resolution Three-Dimensional Water Saturation Prediction - A Case Study from Offshore Nile Delta; #42206 (2018)
Islam A. Mohamed, Ahmed Hosny, Abdulrahman Ali Mohamed
Search and Discovery.com
...) * The polarity convention denotes a decrease in acoustic impedance by a peak Contents • Introduction • Methodology – Data Conditioning...
2018
Gas Hydrates in the North Makassar Basin, Indonesia, by B.A. Jackson; #90035 (2004)
Search and Discovery.com
2004
The Use of Seismic Attributes to Enhance Structural Interpretation of Z-Field, Onshore Niger Delta
Ayolabi, Elijah. A., Adigun, Akeem. O.
International Meeting for Applied Geoscience and Energy (IMAGE)
... by Sheriff, 1992; as a measurement based on seismic data such as envelope, instantaneous phase, instantaneous frequency, polarity, dip and dip azimuth...
2021
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
... in the borehole was placed at depth of 3900 m TVD that corresponded to 2.950 s two-way-time. The polarity convention used here is that black peak...
2005
Upper Paleogene Planktonic Correlations, Santa Barbara Area, California
Orville L. Bandy
Pacific Section SEPM
... discussed in the text. Only the very uppermost Ynezian is in the lowermost part of the Lower Eocene. *Note: Black represents normal polarity and white...
1972
BASEMENT CONTROLS ON PHANEROZOIC DEVELOPMENT OF THE BIRDTAIL-WASKADA SALT DISSOLUTION ZONE, WILLISTON BASIN, SOUTHWESTERN MANITOBA
JAMES R. DIETRICH, DONALD H. MAGNUSSON
Williston Basin Symposium
... the Birdtail-Waskada zone (location in Fig. 3). Seismic display is datum-flattened and reversed polarity (salt top marked...
1998
CASE STUDIES ON SECONDARY OIL MIGRATION IN THE WILLISTON BASIN1
M. LI, K. G. OSADETZ, M. G. FOWLER, L. R. SNOWDON, L. D. STASIUK, H. YAO, R. J. HWANG, P. D. JENDEN, B. D. GRANT, E. IDIZ
Williston Basin Symposium
... pyrolysis temperature, whilst pyrrolic nitrogen behaves in two different ways: (1) as parameters based on relative molecular polarity...
1998
Residual Hydrocarbons in a Water-Saturated Medium: A Detection Strategy Using Ground Penetrating Radar
Changryol Kim, Jeffrey J. Daniels, Erich D. Guy, Stanley J. Radzevicius, Jennifer Holt
Environmental Geosciences (DEG)
.... The gravel and sand reflection shows the same polarity as that of incident wave-form when the boundary between these layers was above the water table...
2000
APPALACHIAN THRUST BELT IN ALABAMA: TECTONICS AND SEDIMENTATION
William A. Thomas, Thornton L. Neathery
Alabama Geological Society
..., Alabama: Alabama Geological Survey Circular 30, 80 p. Mitchell, A.H.G., 1974, Flysch-ophiolite successions: polarity indicators in arc and collision type...
1982
Plate Tectonic Evolution of the Fort Worth Basin
Jack L. Walper
Dallas Geological Society
... of these needs revision, as does the paper by Burgess, because subduction polarity in the convergence of North and South America is reversed. The paper by Ng...
1982
Paleomagnetic results from Mayreau, West Indies, rule out large tectonic rotations since the Eocene
Speed, R.G., Burmester, R.F. and Beck, M.E.
Geological Society of Trinidad & Tobago
... sediment, which lacks hematite and carries the opposite polarity of magnetization (Parson and others, 1992). The timing of oxidation relative to folding...
1995
Geophysical Investigations in the Bransfield Strait and in the Bellingshausen Sea--Antarctica: Chapter 9
L. A. P. Gamboa, P. R. Maldonado
AAPG Special Volumes
... in the polarity of the rift which would have happened at an Fig. 2. Perspective block diagram of the study area. Note the major change in the margin...
1990