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The AAPG/Datapages Combined Publications Database
Showing 3,448 Results. Searched 200,635 documents.
Chapter Three: Structural Interpretation
Alistair R. Brown
AAPG Special Volumes
... to the time slice which shows all seismic phases at one unique time. A surface slice thus has no frequency dependence and provides true dip magnitude...
2011
Production of Carbonate Sediments by Selected Large Benthic Foraminifera on Two Pacific Coral Reefs
Pamela Hallock
Journal of Sedimentary Research (SEPM)
... foraminifera: Jour. Foraminiferal Res., v. 9, p. 61-69. HALLOCK, P., 1981, Light dependence in Amphistegina: Jour. Foraminiferal Res., v. 11, p. 42-48...
1981
On Using The Log-hyperbolic Distribution To Describe The Textural Characteristics Of Eolian Sediments
K.-H. Wyrwoll , G. K. Smyth
Journal of Sedimentary Research (SEPM)
.... Because in this form of analysis, weight-frequency is taken as a surrogate for particle-frequency, the statistical problems associated with determining...
1985
Volcanic Beach Sediments, their Transport, and the Development of Shore Platforms at the Base of the Caldera Wall on the Santorini Islands, Southern Greece
Mauri Pyokari , Kari Yli-Kyyny
Journal of Sedimentary Research (SEPM)
..., D = Monolithos Beach. I = frequency and wind resultant (SR) of summer winds, 11 = frequency and wind resultant (WR) of winter winds, a = vector line...
1995
Representation of Bed Configurations in Depth-Velocity-Size Diagrams
John B. Southard
Journal of Sedimentary Research (SEPM)
... of sediment, --density of sediment, g--acceleration due to gravity. As discussed above, this has no necessary connection with dependence or independence...
1971
Identifying the Controls Over Downstream Fining of River Gravels
Trevor B. Hoey, Brian J. Bluck
Journal of Sedimentary Research (SEPM)
...% of the distribution is finer at distance x along the channel, and the subscript 0 refers to the upstream limit of the depositional reach. A very wide...
1999
Visualizing lateral anisotropy in modern carbonates
Sam J. Purkis, Brigitte Vlaswinkel
AAPG Bulletin
... through the statistical analysis of transition frequency matrices (TFMs). As applied in this study, the TFM tabulates the frequency that facies...
2012
Gas Sorption on Coal and Measurement of Gas Content: Chapter 9
Dan Yee, John P. Seidle, William B. Hanson
AAPG Special Volumes
... the same gas content limit is approached at all temperatures. The temperature dependence is contained in the Langmuir constant, b. Yang (1987) gives...
1993
Dysfunctionalism in the Williston Basin: The Bakken/Mid-Madison Petroleum System
Leigh C. Price, Julie LeFever
CSPG Bulletin
... approximate limit of deposition of the Bakken shale. End_Page 189------------------------ also found that where wide maturity ranges exist in rocks...
1994
Controls on Early Diagenetic Overprinting in Icehouse Carbonates: Insights from Modeling Hydrological Zone Residence Times Using CARB3D+
Richard J. Paterson, Fiona F. Whitaker, Peter L. Smart, Gareth D. Jones, David Oldham
Journal of Sedimentary Research (SEPM)
... the fundamental controls on hydrozone residence time; frequency and magnitude of sea-level variation, subsidence rate, and climate, the latter via its effect...
2008
A Production Optimization Approach to Completion and Fracture Spacing Optimization for Unconventional Shale Oil Exploitation
C.J. Jin, Leopoldo Sierra, Mike Mayerhofer
Unconventional Resources Technology Conference (URTEC)
... as the upper limit. Regarding the optimum well spacing for horizontal wells to drain shale oil reservoirs effectively, the same guideline is provided...
2013
Comparison of Shale Permeability to Gas Determined by Pressure-Pulse Transmission Testing of Core Plugs and Crushed Samples
Faruk, Civan, Deepak Devegowda
Unconventional Resources Technology Conference (URTEC)
... values of permeability reported by application of the analytical models, such as by Cui et al. (2009), is explained by dependence of permeability of shale...
2015
Unconventional Performance Metrics Validated Using Eagle Ford Field Data
B. Lowry, S. Panta, D. Chakravarthy
Unconventional Resources Technology Conference (URTEC)
... is overpressured and has higher than average fluid compressibility helps improve the total recovery factor (RF). A reservoir limit test would yield the pore...
2016
The Canada-United States Free Trade Agreement: Impact on the Upstream Canadian Oil and Gas Sector
Rory C. Hankel
CSPG Bulletin
... in its screening of potential direct acquisitions above the threshold of $5 million (Canadian) (below which review is not allowed). This limit is being...
1990
Salt Insertions in Sedimentary Sequences: Impacts on Temperature and Thermal Maturation with Depth
K. Zhao, I. Lerche
GCAGS Transactions
.... 73-96. Lerche, I., 1991, Basin Analysis: Quantitative Methods, vol. 2, Academic Press, San Diego, 570 p. Lerche, I., 1991, Temperature Dependence...
1992
Relationship of Sediment-size Distribution to Ecologic Factors in Buttonwood Sound, Florida Bay
George W. Lynts
Journal of Sedimentary Research (SEPM)
... by bacteria (Kap an and Rittenberg, 1963). Krumbein and Garrels (1952) indicated a complete lack of dependence of Ca++ and CO3-- ions on Eh and that Eh...
1966
Nature of Feldspar-Grain Size Relations in Some Quartz-Rich Sandstones
I. Edgar Odom, Thomas W. Doe, Robert H. Dott, Jr.
Journal of Sedimentary Research (SEPM)
... by Odom (1975). In studies of Cambrian sandstones, failure to recognize the dependence of composition on grain size could lead to improper mineralogical...
1976
Phase Field Approaches to the Kinetic Modeling of Hydrate Phase Transitions
Bjorn Kvamme, Atle Svandal, Trygve Buanes, Tatyana Kuznetsova
AAPG Special Volumes
..., based on cellular automata, has also been formulated and applied to the same model systems. Time dependence for this approach is derived by relating...
2009
Lithologic Prediction from Seismic Attributes in the Balcon Field, Colombia
J. E. Calderon
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... and velocity-shale content dependence, we plot velocity-porosity color-coded by GR for the three Balcon wells 2, 4, and 6 (Figure 7). The densityporosity...
2004
Well-Log Conditioning and Rock Physics Modeling: A First Step in Seismic Reservoir Characterization
Mayesta O. Gunarto, Bambang Irawan
Indonesian Petroleum Association
... to depth conversion, low frequency model building, and understanding relationships between the seismically derived elastic properties and the petrophysical...
2010
Characterization of Shale Oil Rocks Using Retort and Nuclear Magnetic Resonance
Boyang Zhang, Jinhong Chen
Unconventional Resources Technology Conference (URTEC)
... Instruments. The resonance frequency was 2 MHz and inter-echo spacing (TE) was 0.1 ms. The NMR data were collected at ambient conditions...
2014
Phase Behavior of Hydrocarbon Mixtures in the Organic Nanopores of Unconventional Gas Condensate Reservoirs
Xiaohu Dong, Huiqing Liu, Jirui Hou, Zhangxin Chen
Unconventional Resources Technology Conference (URTEC)
... data; γ is the interface tension and θ is the contact angle of the vapor-liquid interface. For nano-scale pores, considering the strong dependence...
2016
Unconventional Reservoirs: Methodological Approaches for Thermal EOR Simulation
Aysylu Askarova, Aman Turakhanov, Elena Mukhina, Alexander Cheremisin, Alexey Cheremisin
Unconventional Resources Technology Conference (URTEC)
...; - A – pre-exponential frequency factor. Table 1. Molecular weights of pseudo-components Pseudo-components KER BITUM HO LO HCG Coke MW, kg/gmole 2...
2020
Global Sea Level Change: A View from the Craton: Resources, Comparative Structure, and Eustatic Changes in Sea Level
L. L. Sloss
AAPG Special Volumes
... that most of the differences among the areas illustrated have no dependence upon depositional tectonics or the position of sea level at the time...
1979
Towards Universal Production Forecasting via Adversarial Transfer Learning and Transformer with Application in the Shengli Oilfield, China
Ji Chang, Jin Meng, Dongwei Zhang, Tianrui Ye, Han Wang, Yitian Xiao
Unconventional Resources Technology Conference (URTEC)
... patterns with high-frequency local fluctuations due to the combined influence of geological and engineering factors. Therefore, long-term dependence...
2024