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The AAPG/Datapages Combined Publications Database
Showing 44,978 Results. Searched 200,685 documents.
Kinematics of Past Tectonic Forces Inferred from Differential Sedimentation, #41977, (2017).
John Hickman
Search and Discovery.com
... to the Ouachita rift. The northwest-southeast directed strain vector interpreted from syndepositional fault movement corresponds well with this tectonic...
2017
Paleozoic Tectonics and Sedimentation in the Northern Half of the West Canadian Basin
L. A. Sikabonyi, W. J. Rodgers
CSPG Bulletin
...) unit around Peace River arch Figure 12. Growth of reef facies in protected flank of surface irregularity End_Page 203------------------------ LATE...
1959
Integrated Reservoir Characterization of Deep Kerogen-Rich Unconventional Resource Play in North Kuwait
Jonna D. Rao, Samar Al-Ashwak, Abdullah M. Al-Anzi, Musaed Y. Al-Dousiri, Narhari S. Rao, Qasem Dashti, Sandeep Chakravorty
Unconventional Resources Technology Conference (URTEC)
... of the samples analyzed in the highest TOC-rich layers such as Unit 1 and Unit-4. Dolomite is observed in minor amounts. It is extremely important to note...
2015
Geological Aspects of Horizontal Wells in Petani Field, Central Sumatra
F. X. Darmono
Indonesian Petroleum Association
... reservoir pressures well above the bubblepoint. The "Menggala-3900'Sand" has contributed the majority of the total field oil output. The unit is composed...
1994
The Williston Basin in the Family of Cratonic Basins
L.L. Sloss
Rocky Mountain Association of Geologists
... statistics) where the angle between the upper and lower contacts of the unit reaches a maximum. This angle, expressed as meters per kilometer (the tangent...
1987
Exaggeration of Vertical Scale of Geologic Sections
H. H. Suter
AAPG Bulletin
..., that is, the resulting apparent dip is the product of the factor of exaggeration times the tangent of the true dip. The apparent stratigraphic thickness varies...
1947
Use of Windowed Seismic Attributes in 3D Seismic Facies Analysis and Pattern Recognition
David C. Carter
Indonesian Petroleum Association
... a vertical and/or horizontal segment of seismic data, provide seismic facies images that highlight specific aspects of a mapped unit. By using...
1996
Unconventional Methods for Unconventional Plays: Using Elemental Data to Understand Shale Resource Plays
Ken Ratcliffe, Milly Wright, Dave Spain
Petroleum Exploration Society of Australia (PESA)
... to further subdivide the unit level characterisation of the Haynesville Haynesville Formation (Chemostratigraphic Formation in a single well...
2012
Stratigraphy and Oil and Gas Potential of Entrada Sandstone (Jurassic), Northeastern Utah
E.P. Otto, M. Dane Picard
Rocky Mountain Association of Geologists
... unit thickens eastward and is dominantly fine grained. Sedimentary structures include: small- to large-scale trough cross-stratification, horizontal...
1975
Machine Learning Based Decline Curve - Spatial Method to Estimate Production Potential of Proposed Wells in Unconventional Shale Gas Reservoirs
Y. Kocoglu, M. E. Wigwe, G. Sheldon, M. C. Watson
Unconventional Resources Technology Conference (URTEC)
... (@ t = 0), π·π·β is the decline constant at infinite ππ time (π‘π‘ = β), π·π·ππ is the decline constant at unit time (π‘π‘ = 1), n is the time...
2020
Radiometric Surveying in Hydrocarbon Exploration
Delbert R. Long
Rocky Mountain Association of Geologists
... are often or continuously exceeded over much of the life of an oil or gas field so that there is an almost continuous stream of leakage upward. Vector...
1975
Tabular and Trough Cross-bedding: Comparison of Dip Azimuth Variability
L. D. Meckel
Journal of Sedimentary Research (SEPM)
... measured in a single unit. The formulas used to calculate the vector resultant and consistency ratio are those outlined by Curray (1956, p. 119...
1967
A paleoecologic comparison of two edrioasteroid (echinodermata) encrusted pavements from the Upper Ordovician Corryville Formation of Florence, Kentucky and the Miamitown Shale of Sharonville, Ohio U.S.A.
RenΓ© A. Shroat-Lewis, Colin D. Sumrall, Michael L. Mckinney, David L. Meyer
PALAIOS
... the Miamitown Shale, a mollusk-dominated unit consisting of interbedded thin- to medium-bedded limestone and shale that occurs within the Great Lake...
2014
The Influence of Proterozoic Structures on the Development of Laramide Structures, Northern Interior Plains, Northwest Territories, Canada
B.C. MacLean, D.G. Cook
CSPG Bulletin
... by unconformities, have been identified throughout most of the study are (Fig. 2). A fifth, younger, Precambrian unit has been identified in Anderson Plains...
1992
Rock Typing in Eagle Ford, Barnett, and Woodford Formations
Ishank Gupta, Chandra S. Rai, Carl H. Sondergeld, Deepak Devegowda
Unconventional Resources Technology Conference (URTEC)
... to be upscaled to logs. Support Vector Machines (SVM), a classification algorithm was used for upscaling. It was trained using a dataset consisting of depths...
2017
The Influence of Fault Permeability on Single-Phase Fluid Flow Near Fault-Sand Intersections: Results from Steady-State High-Resolution Models of Pressure-Driven Fluid Flow
Stephan K. Matthai , Stephen G. Roberts
AAPG Bulletin
...-zone models with a high basal heat flow (Lopez and Smith, 1995), is ruled out in our models. (4) The permeability of each sedimentary unit...
1996
Edestus, the Strangest Shark? First Report from New Mexico, North American Paleobiogeography, and a New Hypothesis on Its Method of Predation
Wayne M. Itano
Rocky Mountain Association of Geologists
... in the E. heinrichi group have a wide apical angle of 70-90 degrees and have an upright orientation with respect to a tangent to the whorl...
2014
Stratigraphy, facies, and evolution of deep-water lobe complexes within a salt-controlled intraslope minibasin
Gemma Doughty-Jones, Mike Mayall, and Lidia Lonergan
AAPG Bulletin
...: (A) interval 1, (B) interval 2, (C) interval 3, and (D) interval 4. Interval 1 is the oldest and interval 4 is the youngest within the P20βP30 unit. Vector means...
2017
Seismic Geomorphology Applied to Lower Glen Rose Patch Reefs in the Maverick Basin, Southwest Texas
Enzo S. Aconcha, Charles Kerans, and Hongliu Zeng
GCAGS Transactions
... of the Bexar shale member of the Pearsall Formation (Loucks, 1977; Amsbury, 1996). Unit 1 overlies the Pearsall Formation and represents the highstand...
2008
Multiple Stratigraphic Indicators of Major Strike-slip Movement along the Eola Fault, Subsurface Arbuckle Mountains, Oklahoma
Jerry Glen McCaskill Jr.
Oklahoma City Geological Society
... the Pennsylvanian Wichita and/or Arbuckle orogenies. Therefore, only offset of the pre-Pennsylvanian strata was used to determine the displacement vector...
1998
Paleohydrology of Some Ogallala (Neogene) Streams in the Southern Panhandle of Nebraska
R. G. Goodwin, R. F. Diffendal Jr.
Special Publications of SEPM
... done on the unit across the Great Plains and descriptions of the concepts used earlier to explain its nature and mode of deposition. General descriptions...
1987
Forward Prediction of Spatial Temperature Variation from 3D Geology Models
H. Gibson, K. StΓΌwe, R. Seikel, D. FitzGerald, P. Calcagno, D. Argast, P. McInerney, A. Budd
Petroleum Exploration Society of Australia (PESA)
..., temperature, heat ο¬ow, 3D geology, steady state, voxet models, GeoModeller software, unit test, Mt. Painter Abstract An accessible method is now...
2008
Paleocurrents and Paleogeography
F. J. Pettijohn
AAPG Bulletin
..., Some vector and arithmetic operations of two-dimensional orientation variates, with applications to geologic data: Jour. Geology, v. 64, p. 533-557...
1962
Detailed internal architecture of a fluvial channel sandstone determined from outcrop, cores, and 3-D ground-penetrating radar: Example from the middle Cretaceous Ferron Sandstone, east-central Utah
Rucsandra M. Corbeanu, Kristian Soegaard, Robert B. Szerbiak, John B. Thurmond, George A. McMechan, Deming Wang, Steven Snelgrove, Craig B. Forster, Ari Menitove
AAPG Bulletin
... surfaces. Internally, the lower four units consist of fine-grained, parallel-laminated sandstone, and the upper unit consists of medium-grained, trough...
2001
Thermodynamic Behavior of Liquid-Supercritical CO2 Fracturing in Shale
Xiaojiang Li, Gensheng Li, Wei Yu, Haizhu Wang, Kamy Sepehrnoori, Zhiming Chen, He Sun, Shikun Zhang
Unconventional Resources Technology Conference (URTEC)
..., the continuity equation is described as βΟ + β β ( Ο u) = 0 , (1) βt where Ο is density, kg/m3; t is time, s; u is velocity vector, m/s. The Reynolds-averaged...
2017