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The AAPG/Datapages Combined Publications Database
Showing 5,540 Results. Searched 200,599 documents.
Revised stratigraphy of the Cookson Group in eastern Maine and southwestern New Brunswick: an alternate view
Allan Ludman
Atlantic Geology
...Revised stratigraphy of the Cookson Group in eastern Maine and southwestern New Brunswick: an alternate view Allan Ludman ATLANTIC GEOLOGY 49...
1991
Sequence Stratigraphy of Walloons-Springbok Sections: Different or Significantly Different?
Iain Rodger, Mark Reilly, Zsolt Hamerli, Phil Hayes, Suzanne Hurter
Unconventional Resources Technology Conference (URTEC)
... the Walloon-Springbok boundary and highlights some potential impacts of using alternate interpretations of the boundary. Ulimately, resolving...
2019
A Geomechanics and Pore Pressure Informed Stage Level Optimization Case Study for Unconventional, Infill Development in the Powder River Basin
Joel Mazza, Justin Kegel, Steve Van Delinder, Tom Hewett, Beth Emborsky, Scott Patrick
Unconventional Resources Technology Conference (URTEC)
... the fracture flowing area around the child well particularly within regions of depletion. Several approaches were modeled but the three most relevant designs...
2023
Principal Features of the Kuril-Kamchatka Deep-Sea Trench--Its Tectonics and Geologic Development
Helios S. Gnibidenko
Circum Pacific Council Publications
... appear to alternate with some sedimentary rocks. Seismic P-wave velocity values in the basalts are about 4.3 to 5.6 km/sec (2.7 to 3.5 mi/sec). In two...
1982
Mass Physical Properties of Some Western Black Sea Sediments: Sediments
George H. Keller
AAPG Special Volumes
... properties distinct from those of other marine sediments. On the abyssal plain, the uppermost unit (0-18 cm) consists of alternate microlaminated...
1974
AN ETHOLOGICAL INTERPRETATION OF ZOOPHYCOS BASED ON PERMIAN RECORDS FROM SOUTH CHINA AND SOUTHEASTERN AUSTRALIA
LI-JUN ZHANG, G.R. SHI, YI-MING GONG
PALAIOS
.... The dark menisci may correspond to the burrowing phase, whereas the light menisci may be related to a multiple-behavior phase, including dwelling, feeding...
2015
Effective flow properties of heterolithic, cross-bedded tidal sandstones: Part 2. Flow simulation
Benoît Y. G. Massart, Matthew D. Jackson, Gary J. Hampson, and Howard D. Johnson
AAPG Bulletin
..., G. E., and K. S. Sorbie, 1996, The scaleup of two-phase flow in porous media using phase permeability tensors: SPE Journal, v. 1, p. 369–382...
2016
Modern Marine 3D Seismic Acquisition - Technical Considerations
Chris Walker
Petroleum Exploration Society of Australia (PESA)
... examples of two model based approaches to examine this issue are presented. Polar Stacked Array Response The underlying methodology used to examine...
1997
Tectonics of Mexico
Manuel Alvarez, Jr.
AAPG Bulletin
..., each of which shows different phases: (a) transgression, (b) inundation, and (c) regression. During the transgression phase, the disintegration...
1949
Experimental Study of Effect of Injection Waters on Cores from Citronelle Field, Mobile County, Alabama
Rona J. Donahoe, Linda E. Leard
AAPG Bulletin
...). Either the precipitation of a sodium-bearing mineral phase or sodium ion exchange on clays might account for the observed pattern of sodium...
1989
Innovative methods for flow-unit and pore-structure analyses in a tight siltstone and shale gas reservoir
Christopher R. Clarkson, Jerry L. Jensen, Per Kent Pedersen, Melissa Freeman
AAPG Bulletin
... of the dominant pore-throat size controlling fluid flow from mercury injection. The purpose of this work was to provide alternate methods...
2012
Chapter 3: Stratigraphic Descriptions
Thomas X. Homza, Steven C. Bergman
AAPG Special Volumes
... of the Hypothesis of Anticlockwise Rotation of Northern Alaska: Marine Geology, v. 93, p. 317–329. Embry, A. F., 1993, Transgressive - regressive (T - R...
2019
Problems in Application of Modern Tectonic Hypotheses to Cuba and Caribbean Region
Manuel A. Iturralde-Vinent
AAPG Bulletin
... and of the Caribbean. The fracture-contraction hypothesis explanation is based on a rotation of the axis of maximum compressive stress which, in turn...
1975
Depositional Systems and Paleogeographic Evolution of the Late Paleozoic Taos Trough, Northern New Mexico
J. Michael Casey
Rocky Mountain Section (SEPM)
...-scale (2 to 10 m; 6.5 to 33 ft) sigmoidal cross-beds which represent accretion on alternate bank-attached bars. The fluvial sandstones grade eastward...
1980
Paleohydrology and 3D Facies Architecture of Ancient Point Bars, Ferron Sandstone, Notom Delta, South-Central Utah, U.S.A.
Chenliang Wu, Janok P. Bhattacharya, Mohammad S. Ullah
Journal of Sedimentary Research (SEPM)
... thick and alternate with cosets of facies Sr/Sl, forming an overall muddy successions 1 to 6 meters in thickness. The contacts between facies Fm and Sr/Sl...
2015
Chemistry, Microstructure, Petrology, and Diagenetic Model of Jurassic Dinosaur Bones, Dinosaur National Monument, Utah
J.F. Hubert , P.T. Panish , D.J. Chure , K.S. Prostak
Journal of Sedimentary Research (SEPM)
..., A., 1989, Diagenesis of the inorganic phase of compact bone, in Price, T.D., ed., The Chemistry of Prehistoric Human Bone: Cambridge, England, Cambridge...
1996
Biofacies Analysis, Cairn Formation of Miette Reef Complex (Upper Devonian) Jasper National Park, Alberta
J. P. A. Noble
CSPG Bulletin
... growth took place during the Platform Phase. The succeeding short-lived Transgressive Phase saw a relative deepening of the waters above the now...
1970
Validity of Polar and Continental Movement Hypotheses Based on Paleomagnetic Studies
J. W. Northrop III , A. A. Meyerhoff
AAPG Bulletin
... and formidable that alternate hypotheses should be sought. Hibberd (1962), for example, has sought an alternate explanation in the effects...
1963
Control Exerted by Lithologic Variations and Pebbly Units on Petroleum Occurrences in the Pliocene Upper Sisquoc Formation, Casmalia Hills, Santa Maria Basin, California
Nuel C. Henderson Jr., Pedro C. Ramirez
Special Publications of SEPM
... California margin during the Miocene. to extension, rotation, and compression and the formation of the Santa (1978) proposed that the Santa Maria basin...
1990
Study of the Crooked Hole Problem: GEOLOGICAL NOTES
F. H. Lahee
AAPG Bulletin
... on the bit; speed of rotation; rate of circulation; ease of drilling; ease of running in and coming out with the drill stem; ease of setting...
1929
A New Approach to Portable Vibracoring Underwater and on Land: METHOD PAPER
Douglas E. Lanesky, Brian W. Logan, Raymond G. Brown, Albert C. Hine
Journal of Sedimentary Research (SEPM)
... also be constructed of two rubber stoppers (Fig. 2) or alternate discs of wood and stiff rubber pinned together with an axial bolt. Results...
1979
The Isolation of Settling-Velocity Fractions of Sand-Size Material: New Possibilities for the Settling Tube Technique: RESEARCH METHOD PAPER
Reinhard Oehmig , Klaus H. Michels
Journal of Sedimentary Research (SEPM)
... as great as the settling velocity of those grains sinking directly into the chamber. Thus, during separation, the rotation speeds of the two step motors...
1994
The Messinian Salinity Crisis (MSC) Signature, Offshore Western Greece, #30537 (2017).
V. Kosmidou, G. Makrodimitras, N. Papatheodorou
Search and Discovery.com
... alternate with clastic sediments (flysch) supplied from the thrusting. Moreover, tilting of the Apulian Platform due to the activity of the Cephalonia...
2017
Mixed Siliciclastic-Carbonate System of D Facies in the Bakken Formation, Williston Basin, #80487 (2015).
Dipanwita Nandy, Geraldus Listiono, Stephen A. Sonnenberg, John D. Humphrey
Search and Discovery.com
... layers NDIC NDIC NDIC Rosenvold, 9293 ft Bartleson, 10273 ft Patten, 9278 ft Middle Bakken Facies D-2 • Alternate carbonate-rich and quartz-rich...
2015
Sedimentary Structures Generated by Flow in Alluvial Channels
D. B. Simons, E. V. Rlchardson, C. F. Nordin JR.
Special Publications of SEPM
... dissipa tion and phase relation between the bed and water surface table 1 The typical forms of bed roughness are illus into lower flow o 0 channel...
1960