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The AAPG/Datapages Combined Publications Database
Showing 27,350 Results. Searched 196,121 documents.
Consideration of the limitations of thermal maturity with respect to vitrinite reflectance, Tmax, and other proxies
Barry Jay Katz, and Fang Lin
AAPG Bulletin
.... 959–968, doi:10.1016/0146-6380(90)90132-J. Herbin, J. P., C. Müller, J. R. Geyssant, F. Mélères, and I. E. Penn, Yorkim Group, 1993, Variation...
2021
Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs
Christof Stork
Unconventional Resources Technology Conference (URTEC)
... RH (1989) Amplitude-versus-offset variations in gas sands. Geophysics 54:680–688 Ruger, A., 1998, Variation of P-wave reflectivity with offset...
2018
Stress-Dependent Permeability Anisotropy and Wettability of Shale Resources
Mehdi Mokhtari, Adel A. Alqahtani, Azra N. Tutuncu, Xiaolong Yin
Unconventional Resources Technology Conference (URTEC)
... and maturity on contact angle in these shale formations are presented. Introduction Permeability is a key petrophysical property that influences...
2013
Anisotropic Reservoir Characterization Based on Support Vector Machine Technique
Search and Discovery.com
... 12-15, 2008 Kriging, one of geo-statistic methods, uses variogram to express the spatial variation, and minimizes the error of predicted values which...
2013
Diagenetic and Compositional Controls of Wettability in Siliceous Sedimentary Rocks, Monterey Formation, California; #51111 (2015)
Kristina M. Hill and Richard J. Behl
Search and Discovery.com
... the San Joaquin Valley to measure wettability variation as a result of composition and silica phase change. Contact angle tests were also performed on 6...
2015
Research on facies-controlled inversion method of ultradeep carbonate fracture-cavity reservoir based on multiattribute constraints
Yongjian Zeng, Tianwei Du, Pengfei Li, Bo Liu, Fengying Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... the amplitude variation rate and residual P-impedance to characterize the inner details of the vug and cave reservoir respectively. Finally, an effective...
2023
Diffusion and Settling of Sediments at River Mouths: A Computer Simulation Model
G. F. Bonham-Carter, Alex J. Sutherland
GCAGS Transactions
.... (1961), for variation in velocity and concentration with depth in an open channel, a sediment discharge profile can be calculated, see Figure 5...
1967
Chapter 18: The Role of Megaregional Seismic Data in Santos Basin Pre-Salt Exploration and Development
J. A. Deckelman, S. Chi, A. K. Hartwig, K. R. Reuber, J. Fruehn
AAPG Special Volumes
... into bounding high-angle normal faults. Thermal subsidence led to the development of a post-rift sag basin in the ensuing approximately 13 m.y., which...
2021
Geologic Considerations for Stratigraphic Modeling and Interpretation: Section 3. Stratigraphic Models from Seismic Data
L. D. Meckel Jr. , A. K. Nath
AAPG Special Volumes
... (porosity, thickness, etc.) on the seismic response, and (3) to evaluate the significance of event reflectivity changes, or anomalies, on uncalibrated...
1977
A Multidisciplinary Approach to Reservoir Subdivision of the Maastrichtian Chalk in the Dan Field, Danish North Sea
Lars Kristensen , Thomas Dons , Kim Gunn Maver , Poul Schioler
AAPG Bulletin
... to complex are derived. The synthetic reflection traces are calculated by convolving the reflectivity estimated from the acoustic impedance log...
1995
An approach for three-dimensional quantitative carbonate reservoir characterization in the Pampo field, Campos Basin, offshore Brazil
Danilo Jotta Ariza Ferreira, and Wagner Moreira Lupinacci
AAPG Bulletin
... and mineralogical composition, which can directly interfere with variation in pore shape and interconnectivity (Lucia, 2007), making it more difficult...
2018
A Field Guide to Portions of the Jurassic Fernie-Kootenay Trans-Canada Highway Section, Banff, Alberta: New Sedimentological and Structural Observations and Interpretations: DISCUSSION
A.P. Hamblin, R.G. Walker
CSPG Bulletin
..., Cant and Stockmal (1999) state that their only real objection to our turbidite interpretation is based on the irregular variation in grain size...
2000
Tilt-Depth: A Simple Depth-Estimation Method Using First Order Magnetic Derivatives, by James D. Fairhead, Ahmed Salem, and Simon E. Williams; #40390 (2009).
Search and Discovery.com
2009
Oligocene and Miocene Carbonate Platform Development In the Browse Basin, Australian Northwest Shelf
Johannes Belde, Stefan Back, Julien Bourget, Lars Reuning
Journal of Sedimentary Research (SEPM)
... horizon slices and vertical reflectivity sections. The position of the corresponding horizon slice is indicated by a solid red line, and the position...
2017
Amplitude Recovery of Digitally Recorded Data
Roy O. Lindseth
Pacific Section of AAPG
... of the convolution of the earth reflectivity sequence with a system response operator, and like the synthetic, each reflection coefficient of the earth signal...
1972
New Focus on the Bight Basin: Australian Southern Rift
P. Boult
Petroleum Exploration Society of Australia (PESA)
... and marine rocks (Smith and Donaldson, 1995). Significant acoustic impedance contrast and seismic reflectivity data also point to the development...
2012
Broadband data with a new low frequency source Acquisition and processing example from the Gulf-of-Mexico
Xuefeng Shang, Maksym Kryvohuz, Hamish Macintyre, Guido Baeten, Thibaut Allemand, Philippe Herrmann, Stephane Laroche, Shuki Ronen
International Meeting for Applied Geoscience and Energy (IMAGE)
... Geologists Broadband data with a new low frequency source The shot amplitude and firing time variation can be captured and automatically corrected afterwards...
2023
Applying 3D Seismic Technology to Better Understand the Mechanical Variability of the Lower Barnett Shale in Southern Montague and Northern Wise Counties, Fort Worth Basin.
Andy Stephens
Unconventional Resources Technology Conference (URTEC)
... impedance, Poisson’s Ratio, Young’s Modulus and the YMOD/PR ratio discussed above. The methodology works best where there are strong reflectivity...
2013
What Are You Interpreting? Your Seismic Image Could Be Misleading You!
R. T. Newrick, E. P. Gomez, J. K. Pullishy, S. D. Jensen, J. M. de Armas
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... velocities estimated from well logs. The initial depth migration improved reflectivity in the near surface so an additional layer was added to the model...
2006
1.5 Crustal Sections: Crustal Structure in the Adirondacks
S. Klemperer, L. Brown, J. Oliver, C. Ando, and S. Kaufman
AAPG Special Volumes
..., 1982, Seismic velocity and anisotropy in mylonites and the reflectivity of deep crustal fault zones: Geology, v. 10, p. 260-263. Jordan, T.H....
1983
STAR--Structural Analogues for Reservoirs, by Fault Dynamics Research Group, #40264 (2007).
Search and Discovery.com
2007
Rock Property Data Volumes from Well Logs, by L.R. Denham and H. Roice Nelson, Jr., #40268 (2007).
Search and Discovery.com
2007
Estimation of In-Situ Wettability using Multi-Frequency Electromagnetic Measurements
Yuteng Jin, Siddharth Misra, Dean Homan
Unconventional Resources Technology Conference (URTEC)
... measurements. Mechanistic Model for Wetting Angle Estimation In this paper, wettability refers to the differential spreading of the conductive phase...
2020
Distinct-element Stress Modeling in the Penola Trough, Otway Basin, South Australia
Suzanne P. Hunt, Peter J. Boult
AAPG Special Volumes
... magnitude variation at location A.FIGURE 9. (a) Normalized maximum principal stress as a function of friction angle () (k = 2.8; = 25; jkn = 2 108 Pa...
2005