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The AAPG/Datapages Combined Publications Database
Showing 7,468 Results. Searched 196,360 documents.
Origin, Detection, Involvement in Hydraulic Stimulation and Consequences for Field Development of large-scale Structural Lineaments in the Marcellus and Duvernay plays
Ben Stephenson, Earl Galan, Mathew Fay, Alexei Savitski, Taixu Bai
Unconventional Resources Technology Conference (URTEC)
... everywhere. Thus, their impact is to enhance the deliverability of the Nano-Darcy shale matrix equally well in all areas, irrespective of whether...
2018
Hydrodynamic influences on sedimentology and geomorphology of nearshore parts of carbonate ramps: Holocene, NE Yucatán Shelf, Mexico
Thomas C. Neal, Christian M. Appendini, Eugene C. Rankey
Journal of Sedimentary Research (SEPM)
... of the lagoon (both tidal and wave forces). Equally strong bed shear stresses near the promontory are a combination of wave, tidal, and regional current forces...
2021
Sequence Stratigraphy and Systems Tracts of a Mixed Carbonate and Siliciclastic Platform-Basin Setting: The Albian of Lunada and Soba, Northern Spain
Joaquin Garcia-Mondejar, Pedro Angel Fernandez-Mendiola
AAPG Bulletin
.... Platform interior paleogeographic setting with the sequences distinguished in this study. Drawing from a picture taken approximately orthogonal...
1993
Measurement and Analysis of Fractures in Core
John C. Lorenz, Robin E. Hill
Rocky Mountain Association of Geologists
... of parallel inclined fractures and two sets of opposite-dipping inclined fractures with the same strike. The strike of fractures in core can...
1992
An Allostratigraphic Framework for a Retrogradational Delta Complex: The Uppermost Dunvegan Formation (Cenomanian) in Subsurface and Outcrop, Alberta and British Columbia
Michael J. Hay, A. Guy Plint
CSPG Bulletin
... that the depositional surface (coastal plain and prodelta) was inclined down to the SE, despite maximum tectonic subsidence being down to the west. This implies...
2009
Eolian-aquatic deposits and faunas of the middle Cambrian Potsdam Group
James W. Hagadorn, Joseph H. Collette, Edward S. Belt
PALAIOS
... shaped, thinning by more than 50% downdip, whereas others maintain their thickness downdip (Figs. 4A–B, 5A). Steeply inclined beds (angles close to 33u...
2011
Low-Water Emergence of Caribbean Reefs and Effect of Exposure on Coral Diversity--Observations off Bonaire, Netherlands Antilles: Reef Biota
James W. Scatterday
AAPG Special Volumes
... the region. The Diploria clivosa Zone is equally as shallow (0 to 1 m) as the reef flats; hence, during times of low wa er, corals of both biotopes...
1977
Cap-Rock Petrography
Levi S. Brown
AAPG Bulletin
... by the End_Page 512------------------------------ salt stock and cap in response to an enormous stress exerted vertically below, and, equally...
1931
A Profile of Biogenic Sedimentary Structures in a Holocene Barrier Island-Salt Marsh Complex, Georgia (1)
Robert W. Frey, James D. Howard
GCAGS Transactions
.... Onuphus microcephala constructs a vertical or inclined, chitinous tube that is covered externally by a thin layer of fine-grained sand; the tube...
1969
Geology of Cuba
J. Whitney Lewis
AAPG Bulletin
... dissipated by surface evaporation through post-Tertiary fissures. It appears that several of the large unfissured and untested anticlines may contain equally...
1932
Interpretation of Ouachita Mountains of Oklahoma as Autochthonous Folded Belt: Preliminary Report: REPLY
Peter Misch , Keith F. Oles
AAPG Bulletin
... more commonly. This chapter (pp. 214-20), and the further discussion of these features on pp. 253-56, give a clear picture of gently inclined cleavage...
1958
Mesotidal Estuarine Sequences: A Perspective From The Georgia Bight
Robert W. Frey, James D. Howard
Journal of Sedimentary Research (SEPM)
... sequence is distinctive and replicable, it consists of an array of equally distinctive separate facies (Fig. 3); each of these tends to be diagnostic...
1986
Facies Mosaics Across the Persian Gulf and Around Antigua-Stochastic and Deterministic Products of Shallow-Water Sediment Accumulation
Bruce H. Wilkinson, Carl N. Drummond
Journal of Sedimentary Research (SEPM)
... of shallow to deep carbonate depositional environments with the Persian Gulf representing widespread accumulation across a large, inclined, foreland basin...
2004
Problem of Crooked Holes
Frederic H. Lahee
AAPG Bulletin
... for exploratory work for more than fifty years. Mention was made of the effect of inclined strata in deflecting a bore hole as early as 1872;(FOOTNOTE 1...
1929
Global Sea-Level Changes During the Past Century
Vivien Gornitz, Sergej Lebedeff
Special Publications of SEPM
...-level curve. In the second method, the global average is derived by averaging 11 regional sea-level curves, weighting each region equally, and also...
1987
A New Physics-Based Modeling of Multiple Non-Planar Hydraulic Fractures Propagation
Jing Zhou, Hai Huang, Milind Deo
Unconventional Resources Technology Conference (URTEC)
... in recent years. A wire-mesh model [12] is proposed which uses a set of orthogonal and uniformly distributed fractures to approximate the complex...
2015
Multi-Disciplinary Fracture and Spacing Study in the DJ Basin
Jason Brand, Jessica Barhaug, Roger Reinmiller, Ronald Parker, Bilu Cherian
Unconventional Resources Technology Conference (URTEC)
... were plugged and abandoned, and a horizontal drilling campaign was used to drill 8 horizontal wells, equally distributed across the three Niobrara...
2021
De-Risking the Sierras Blancas and Cruz de Lorena Blocks, Black-Oil Window
Raul Notta, Ed Kruijs, Vivek Jain, Gabriel Diaz-Perez, Holger Mandler
AAPG Special Volumes
... was key to validate development with north–south-oriented horizontal wells, that is, orthogonal to SHMax. Figure 5. (A) Microseismic results in map view...
2020
Barrels for the Future
Halfdan Carstens
GEO ExPro Magazine
... pressure into the oil sand formation, and pumping the bitumen to the surface as it became more inclined to flow. During the 1970's Shell developed...
2005
Geomorphology of South-Central Utah
Wm. Lee Stokes
Utah Geological Association
... created is a process not entirely understood. The explanations as given by the great American geomorphologist Davis and by the equally notable European...
1954
Front Matter: Contributions to the Geology of South Texas, 1986
Wilford Lee Stapp
South Texas Geological Society Special Publications
... discoveries of new oil and gas fields. Aside from our science, we have also found that an item equally as critical to the business of exploration...
1986
Formation of Oil and Gas Deposits in the Kum Dag Uplift Region
S. P. Maksimov, V. S. Chemodanov
Petroleum Geology: A Digest of Russian Literature
... these structures lie en echelon and close to an E-W direction, some inclined toward the WNW in the northern group and the WSW in the southern (4). The first zone...
1959
Oil Occurrence in Permian, Pennsylvanian, and Mississippian Rocks, Big Horn Basin, Wyoming: North America
John F. Partridge Jr.
AAPG Special Volumes
..., No. 9, pp. 1997-2010. SUMMERFORD, H. E. (1952), "Inclined Water Levels," Wyoming Geol. Assoc. Guidebook, 7th Ann. Field Conf., pp. 98-102. THOM, W...
1958
Recent Sedimentation as a Key to Ancient Deposits: Typical Modern Basins
Philip H. Kuenen
AAPG Special Volumes
..., may well be inclined to discard this advice. In spite of the fact that the author realizes the shortcomings inherent in a survey of the sea floor...
1958
Controls of Oil and Gas Accumulation
Daniel S. Turner
Rocky Mountain Association of Geologists
... of which are presented in this volume as special studies. Four localities are shown in the table as having about equally important anticlinal...
1962