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The AAPG/Datapages Combined Publications Database
Showing 33,769 Results. Searched 195,387 documents.
Analysis of High Resolution Seismic Data: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation
Herman C. Sieck, George W. Self
AAPG Special Volumes
... of the sea bottom and subsurface lithology. Commonly, more than one acoustic device is used simultaneously to achieve different data for different studies...
1977
Shelf Break on Modern Passive Margins: Structure, Sedimentation, and Progradation: ABSTRACT
Gilbert Boillot, Denis Mougenot, Jeanpierre Rehault
AAPG Bulletin
... and boundary layer conditions and of the grain size and density of the particles being transported. By maintaining factors F and H as constants, we can...
1981
Textures in Layered Silicates: Progressive Changes Through Diagenesis and Low-Temperature Metamorphism
Jung Hoo Lee, Jung Ho Ahn, Donald R. Peacor
Journal of Sedimentary Research (SEPM)
...) Packets of relatively defect-free layers in slight misalignment, with small-angle grain-boundary-like interfaces defined by concentrations of edge...
1985
Geological significance of seismic reflections and imaging of the reservoir architecture in the Malampaya gas field (Philippines)
Franois Fournier, Jean Borgomano
AAPG Bulletin
... the pore-fluid nature. (D) Histograms of the acoustic impedance for the different diagenetic unit types.Diagenetic unit types exhibit significant...
2007
From outcrop to subsurface model—Large-scale fractured zones in Apulian platform carbonates (Maiella Mountains, Central Apennines, Italy)
Stefano Torrieri, Chadia Volery, Loï Bazalgette, and Christoph G. E. Strauss
AAPG Bulletin
... to the subsurface was developed. The two identified mechanical boundary types are related to well-sorted bioclastic packstone-grainstone units and a dolomitized bed...
2021
Defining Paleo-Exposures and Paleo-Aquifers in Carbonates with Isotopic and Cationic Data: A Brief Review
Paul D. Wagner
Rocky Mountain Association of Geologists
... probably did experience meteoric diagenesis, but under slightly different conditions than is typical for modem Caribbean weathering, and therefore...
1994
A review of the genesis, evolution, and prediction of natural fractures in deep tight sandstones of China
Lianbo Zeng, Lei Gong, Yunzhao Zhang, Shaoqun Dong, and Wenya Lyu
AAPG Bulletin
... area can be explained by geological conditions (e.g., the thickness and strength of rock mechanical interfaces and paleotectonic stresses) during...
2023
Water depth–terrigenous input dynamic equilibrium controls the Eocene lacustrine shale laminae records in Jiyang depression, Bohai Bay Basin, East China
Chao Liang, Yingchang Cao, Jing Wu, Yu Han, Keyu Liu, Fang Hao, Danish Khan, Junfang Mei, Shun Zhang, and Yong Wang
AAPG Bulletin
..., as shown in Figure 17B. Figure 17. Comparison of the characteristics of the lamina couplets (LC) in different lithofacies types. Sedimentary...
2023
Three-Dimensional Numerical Simulation of Interaction of Hydraulic Fracture and Natural Fracture Using the Cohesive Zone Finite Element Method
Minghui Li, Xiaodong Hu, Fujian Zhou, Bo Wang, Shaobo Han, Guopeng Huang
Unconventional Resources Technology Conference (URTEC)
.... (b) Shear damage (a) Tensile damage Figure 1 Bilinear traction-separation law for different types of damages When nominal stress ratios reach...
2020
Concentration-Dependent Flow Stratification In Experimental High-Density Turbidity Currents and Their Relevance To Turbidite Facies Models
Matthieu J.B. Cartigny,, Joris T. Eggenhuisen, Ernst W.M. Hansen, George Postma
Journal of Sedimentary Research (SEPM)
... profiles of the flows. Internal flow instabilities, arising from the different density interfaces within the stratified flows, are shown to be increasingly...
2013
Linear "Lower Continental Rise Hills" Off Cape Hatteras
Peter A. Rona
Journal of Sedimentary Research (SEPM)
... hills to megaripples or dunes are evidence that their development is related to deposition controlled by the deep Western Boundary Undercurrent, which...
1969
Mitigating the Effect of Ash Layers on Hydraulic Fracture Connectivity
Bradley Abell, Roberto Suarez-Rivera, J.T. Mayo
Unconventional Resources Technology Conference (URTEC)
.... The boundary analysis allows for a single image to illustrate the evolution of the swelling using a different color line for each 1 min time step...
2021
Abstract: Impacts of Mechanical Stratigraphy in Geomechanical Models of Reservoir-Scale Extensional Fault-Propagation Folds, by K. J. Smart, D. A. Ferrill, and A. P. Morris; #90090 (2009).
Search and Discovery.com
2009
Seismic Activity in the Central Gulf Coast Basin
Eugene R. Brumbaugh
New Orleans Geological Society
... reflective interfaces, low saturation gas in a sandstone reservoir and superimposing of two different reflections, such as diffraction from a fault...
1991
Classification of Dolomite Rock Textures
Duncan F. Sibley, Jay M. Gregg
Journal of Sedimentary Research (SEPM)
... according to crystal size distribution and crystal boundary shape. The classification scheme presented here is largely descriptive but carries genetic...
1987
Geochemical constraints on the origins of calcite cements and their impacts on reservoir heterogeneities: A case study on tight oil sandstones of the Upper Triassic Yanchang Formation, southwestern Ordos Basin, China
Kelai Xi, Yingchang Cao, Keyu Liu, Songtao Wu, Guanghui Yuan, Rukai Zhu, Yiwei Zhao, and Helge Hellevang
AAPG Bulletin
... and mudstone interfaces of the Yanchang Formation. Petrographic and geochemical characteristics are significantly different between the two types...
2019
Structure and Hydrocarbon Potential of the Para-Passive Continental Margin of the Northern South China Sea: Chapter 3: Chinese Margin
Feng Zhiqiang, Miao Wancen, Zheng Weijun, Chen Shengyuan
AAPG Special Volumes
... Guo and Chen, 1985). End_Page 36------------------------- conditions (sandstone and reef) are present. More than 90 traps of different types...
1992
Geologic Considerations for Stratigraphic Modeling and Interpretation: Section 3. Stratigraphic Models from Seismic Data
L. D. Meckel Jr. , A. K. Nath
AAPG Special Volumes
... nonreservoir rock types. Abruptness of Vertical Contacts: Vertical contacts between two different rock types can be sharp or, as is more common in nature...
1977
Geomechanical modeling of hydraulic fracturing: Why mechanical stratigraphy, stress state, and pre-existing structure matter
Kevin J. Smart, Goodluck I. Ofoegbu, Alan P. Morris, Ronald N. McGinnis, and David A. Ferrill
AAPG Bulletin
... that include a pore pressure degree of freedom. Figure 3.Illustration of basic model geometries and boundary conditions. (A) Case 1 with simple, horizontal...
2014
Experimental and Numerical Investigation of the Slippage of a Natural Fracture Resulting from an Approaching Hydraulic Fracture
Lianbo Hu, Behzad Hemami, Ahmad Ghassemi, Spencer Riley, Dan Kahn, David Langton
Unconventional Resources Technology Conference (URTEC)
... are based on the properties and boundary conditions we applied in the lab-scale test. Figure 10 shows the induced normal and shear displacement...
2019
Design Support for Texaco CO2 Flooding Projects
R. L. Gardenas, A. J. Nute
Indonesian Petroleum Association
... of the oil. Under certain conditions of temperature and pressure, CO2 may become first-contact miscible with the reservoir oil. This type of oil recovery...
1982
Applications of Shallow High-Resolution Seismic Reflection to Environmental Problems
Richard D. Miller, William E. Doll, Carlene Merey, William E. Black
Environmental Geosciences (DEG)
... years. The successful use of the technique for shallow applications depends on several key conditions. First and foremost is the existence...
1994
Rate Transient Analysis of Fracture Swarm Fractal Networks
Jorge A. Acuña
Unconventional Resources Technology Conference (URTEC)
... in the literature. When fractures have large conductivity, the system exhibits only sub-linear flow until boundary conditions are reached. With low...
2020
ABSTRACT: Numerical Modeling of Fault-Related Folding and Associated Fluid Flow, by L. M. Strayer and P. Hudleston; #91021 (2010)
Search and Discovery.com
2010
An Experimental Investigation into Surface Roughness of a Hydraulic Fracture
Abbas Movassagh, Manouchehr Haghighi, Dane Kasperczyk, Mohammad Sayyafzadeh, Xi Zhang
Australian Petroleum Production & Exploration Association (APPEA) Journal
... are different in various selected segments. However, they follow an increasing trend in radial directions from the initiation point at the wellbore...
2018