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The AAPG/Datapages Combined Publications Database
Showing 18,046 Results. Searched 195,387 documents.
Pore Structure Of Opal-CT And Quartz Phase Porcelanites, Monterey Formation, California
Search and Discovery.com
N/A
Controls on Deep-Marine Sedimentation
Donn S. Gorsline
Pacific Section SEPM
...). The dilution effect is clearly evident in the reversal of the two patterns. Sediment Flux (Q) Sediment mass rates vary over four or five orders of magnitude...
1990
Reservoir characterization and comparison of seismicity-monitoring methods at West Seminole for CO2 utilization and storage
Shawn M. McCloskey, Paul F. Anderson, and Mohammad Mirzaei
AAPG Bulletin
... for monitoring seismicity at the site. The surface array’s modeled magnitude of completeness of better than local magnitude 0.7 exceeds the California...
2022
Variations in Morphology of Major River Deltas as Functions of Ocean Wave and River Discharge Regimes
L. D. Wright , J. M. Coleman
AAPG Bulletin
...), were found to represent a spectrum of delta types reflecting process regimes ranging from fluvial-dominated, low-wave-energy, (Mississippi) to wave...
1973
Abstract: Modelling Near-field Effects in VSP-based Q-estimation Part 2: Modelling Results; #90171 (2013)
Arnim B. Haase and Robert R. Stewart
Search and Discovery.com
... medium is computed with the aid of Weyl/Sommerfeld integrals. In a resulting synthetic VSP, we observe a near-field, a far-field and a 90° phase...
2013
Remote Sensing for Petroleum
Joseph Lintz, Jr.
AAPG Bulletin
... wavelengths are the visible part of the spectrum (0.3-0.7 µ), infrared film emulsions (0.3-0.9 µ), and thermal infrared (8-14 µ). Equipment and materials...
1972
Enhance Seismic Quality With A Fast, Robust and Economic Solution Using Broadband Technology
Munji Syarif, Vania Iqsora, Adde Avrino, Agus Abdullah
Indonesian Petroleum Association
... in term of its actual inherent signal to keep its fidelity. But the magnitude of the spectrum can be much higher, and its envelope or slope is much...
2020
Integrating Poroelastic Effects of Wastewater Injection and Rupture Dynamics to Understand Induced Seismicity
Dawid Szafranski, Benchun Duan
Unconventional Resources Technology Conference (URTEC)
... patch. By initiation patch we define the initial area that fails, before further rupture propagation. Next, we compute moment magnitude for a given event...
2018
Colour amplifies relief shading
Peter Kovesi
Petroleum Exploration Society of Australia (PESA)
..., the DEM amplitude spectrum falls away at approximately 1⁄ 𝑓 %.' whereas the amplitude spectrum of the raw relief shading image falls away...
2019
Statistical Time-Series Analysis and Sedimentological Tuning of Bedding Rhythms in a Triassic Basinal Succession (Southern Alps, Italy)
Florian Maurer, Linda Hinnov, Wolfgang Schlager
Special Publications of SEPM
.... The different colors of the spectrogram reflect amplitude magnitude (red = high values, blue = low values). Because the color scheme of the spectrogram...
2004
2010
Strain Migration During Multiphase Extension: Observations From the Northern North Sea
Search and Discovery.com
N/A
High-Resolution Three-Dimensional Characterization of Pore Networks in Shale Reservoir Rocks
Soheil Saraji, Mohammad Piri
Unconventional Resources Technology Conference (URTEC)
...]. Pores within shale rocks are orders of magnitude smaller (nanometer scale) than pores within conventional carbonate and sandstone reservoirs...
2014
Structural Style of Normal Fault Inversion and Implications for the Hydrocarbon Potential of Rift Basins: Insights From Bornu Basin, Onshore Northeast Nigeria
Search and Discovery.com
N/A
The Angle of the North
Neil Hodgson, Karyna Rodriguez, Anongporn Intawong
GEO ExPro Magazine
... sight in North Gabon. NEIL HODGSON, KARYNA RODRIGUEZ and ANONGPORN INTAWONG, Spectrum Geo Ltd. The 5,000 km2 of open acreage in shallow water off North...
2017
Pore Structure Of Opal-CT And Quartz Phase Porcelanites, Monterey Formation, California
Search and Discovery.com
N/A
Quantifying flow in variably wet microporous carbonates using object-based geological modeling and both lattice-Boltzmann and pore-network fluid flow simulations
S. R. Harland, R. A. Wood, A. Curtis, M. I. J. van Dijke, K. Stratford, Z. Jiang, W. Kallel, and K. Sorbie
AAPG Bulletin
... porosities, 18% to 35%, there is an order of magnitude variation in the single-phase permeability, from 0.6 to 7.5 md, respectively. Figure 13...
2015
Quantitative Basin Analysis and Evolution of Deep-Marine Shale Basin, Middle Ordovician, Southern Appalachians: ABSTRACT
Ganapathy Shanmugam, Kenneth R. Walker
AAPG Bulletin
... shale basin not only reveals the timing and magnitude of geologic events but also has potential practical application in petroleum geology, as marine...
1979
ABSTRACT: From 3D Geological Models to Multi-phase Fluid Flows in Reservoirs: Some Recent Improvements, by Dominique Guerillot; #90913(2000).
Search and Discovery.com
2000
Permeability Estimation in Tight Gas Sands and Shales using NMR A New Interpretive Methodology; #40522 (2010)
Christopher M. Prince, Deborah Deibler Steele, and Charles A. Devier
Search and Discovery.com
...-Darcy range. The reason for this breakdown may be associated with the method of interpretation of the spectrum. We present an alternative...
2010
Interrogating Flowback Chemistry for Damage Markers in the Eagle Ford
Jesse Farrell, Ryan Williams, Rasika Prabhu, Sergey Makarychev-Mikhailov, William Kreimeier
Unconventional Resources Technology Conference (URTEC)
... and emulsion layers, in addition to the water phase. A few samples contained some brown solids (<1% by volume) at the bottom of their container...
2017
87Sr/86Sr Variation in Tortonian Mediterranean Sediments: A Record of Milankovitch Cyclicity
Mario Sprovieri, Angelo Bonanno, Mario Barbieri, Adriana Bellanca, Rodolfo Neri, Bernardo Patti, Salvatore Mazzola
Special Publications of SEPM
.... B) Power spectrum of the Sr isotope signal from the Gibliscemi section. C) Coherency analysis and D) phase-angle analysis between insolation forcing...
2004
Abstract: Oops: An Introduction to Seismic Wavefield Visualization; #90174 (2014)
Steven Lynch
Search and Discovery.com
... if the visual resolution of the displays that we have used, almost unchanged, since the dawn of the digital era, were orders of magnitude less than...
2014
4 Multiscale Imaging of Shale Samples in the Scanning Electron Microscope
Herman Lemmens, Dennis Richards
AAPG Special Volumes
... to obtain the elemental composition of the phase under the electron beam (Gottlieb et al., 2000). Coupled with a library of mineral phases, automated...
2013
CO2 Sequestration in, and Residual Gas Recovery from, Depleted Shale Gas Reservoirs
Qingjia Song, George J. Moridis, Thomas A. Blasingame
Unconventional Resources Technology Conference (URTEC)
... axis. The magnitude of the mass fractions XcA, XmA and Xs in the aqueous phase on the horizontal (x,y) plane at z = -10 m appear in Fig. 9, are quite...
2023