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The AAPG/Datapages Combined Publications Database
Showing 1,863 Results. Searched 200,691 documents.
Productive and Prospective Petroliferous Zones within Tectonic Framework of Japan and Adjacent Areas
Godfrey F. Kaufmann
AAPG Bulletin
..., are concentrated along the zone of ocean foredeeps. Earthquakes originating at intermediate depths of 60-180 miles are concentrated below the trend...
1959
Dolomitization by Seepage Refluxion
John Emery Adams , Mary Louise Rhodes
AAPG Bulletin
... share of food and minerals from the inflowing currents. Shell- and skeleton-forming inhabitants in this favored marginal zone built the shelf upward...
1960
Widespread Beartooth Butte Formation of Early Devonian Age in Montana and Wyoming and its Paleogeographic Significance
Charles A. Sandberg
AAPG Bulletin
... the marginal marine beds of the Beartooth utte were deposited. The Early Devonian sea that invaded the Beartooth Butte embayments probably came from the west...
1961
The Andes of Western Argentina
A. Herrero-Ducloux
AAPG Special Volumes
... mountain belt (a) the western zone, consisting of crystalline schists and granite masses with a discontinuous cover of marine Tertiary, which...
1963
Structure and Tectonic History of Alaska
George O. Gates , George Gryc
AAPG Special Volumes
... on the northwest and north. They invaded Lower Jurassic strata and furnished debris to form Upper Jurassic conglomerates. With information available...
1963
Regional Unconformities of Flatlands
Frank A. Melton
AAPG Bulletin
...-diagram. 6. An upwarp occurred in the west and/or a downwarp occurred in the east so that the sea invaded the continent even farther in the east...
1968
Triassic-Jurassic of Alberta, Saskatchewan, Manitoba, Montana, and North Dakota
C. E. Carlson
AAPG Bulletin
... basin are where Spearfish sandstone beds Fig. 3. Map of Jurassic seaways of North America showing extent of Jurassic seas. Seas invariably invaded...
1968
Scappoose Formation, Columbia County, Oregon: New Evidence of Age and Relation to Columbia River Basalt Group
Robert O. Van Atta , Kevin B. Kelty
AAPG Bulletin
... to correlate the Scappoose Formation with the Echinophoria apta zone (upper Oligocene-lower Miocene). The purpose of this paper is to present evidence...
1985
Use of Dipmeter Data in Clastic Sedimentological Studies (1)
C. HOCKER , K. M. EASTWOOD , J. C. HERWEIJER , and J. T. ADAMS
AAPG Bulletin
... response locally is dominated by the effects of hydrocarbons in the invaded zone (high resistivities/light shades in the crevasse sandstones, in facies...
1990
Subsurface Geodynamics and Petroleum Geology of Transform Margin Basins in the Sahel of Mahdia and El Jem (Eastern Tunisia) (1)
MOURAD BEDIR , FOUAD ZARGOUNI , SAID TLIG , and CLAUDE BOBIER
AAPG Bulletin
... Tunisie centrale: These de Doctorat es-Sciences, Annales Mines et Geologie Tunisia, v. 18, p. 195-203. Fairhead, J. D., and C. M. Green, 1989...
1992
Theory of Transgressive and Regressive Reef (Bioherm) Development and Origin of Oil
Theodore A. Link
AAPG Bulletin
... are no greater in vertical dimensions than the contemporaneously deposited surrounding sediments. Obviously there is a gradation zone between...
1950
Pervasive dolomitization with subsequent hydrothermal alteration in the Clarke Lake gas field, Middle Devonian Slave Point Formation, British Columbia, Canada
Jeff Lonnee, Hans G. Machel
AAPG Bulletin
... low.Facies zone IVf is representative of the proximal forereef environment. These rocks are light- to dark-brown floatstones to rudstones that contain large...
2006
Correction of invasion effects on well logs in Camisea gas reservoirs, Peru, with the construction of static and dynamic multilayer petrophysical models
Ankur Gandhi, Carlos Torres-Verdin, Ben Voss, Federico Seminario Gros, Johnny Gabulle
AAPG Bulletin
... petrophysical properties of invaded rock formations via the CSF concept. We show that invasion effects on resistivity and nuclear logs are primarily governed...
2013
Shale Shrinkage Transition Induced by the Matrix-Fracture Equilibrium Time Lag: A Neglected Phenomenon in Shale Gas Production
Jie Zeng, Jishan Liu, Wai Li, Yee-Kwong Leong, Derek Elsworth, Jianchun Guo
Unconventional Resources Technology Conference (URTEC)
.... They developed a gas-invaded/ depleted volume ratio to explicitly describe the dynamic impacts of local and bulk swelling/shrinkage on permeability...
2021
Petroleum Exploration and Production in Europe in 1961
Robert E. King
AAPG Bulletin
... had been drilled in the western part of the Chalons-sur-Marne permit, but the zone was invaded by more or less salty water. Mailly well No. 102...
1962
Factors Controlling Peat Compaction in Alluvial Floodplains: A Case Study in the Cold-Temperate Cumberland Marshes, Canada
Sanneke van Asselen, Esther Stouthamer, Norman D. Smith
Journal of Sedimentary Research (SEPM)
...) invaded by an avulsion of the Saskatchewan River (Smith et al. 1998), which led to alluvial deposition over a peat layer that started to form up...
2010
Helium – Relationships to Other Reservoir Gases and Some Implications for Exploration: The New Mexico Example
Ronald F. Broadhead
Rocky Mountain Association of Geologists
..., 95.09% CO2 and 0.12% CH4 with an N2:He ratio of 24.2. It is concluded that the CO2 from Middle Tertiary intrusive magmas invaded the He and N2 bearing...
2023
The Minnelusa Revisited, 1984
John F. Trotter
Wyoming Geological Association
... and the Denver Basin of Colorado. In a series of major advances and retreats the Anadarko sea invaded the trough and retreated from it, leaving marine beds behind...
1984
Diastrophic History: Chapter II
R. D. Reed, J. S. Hollister
AAPG Special Volumes
... and Central geosynclinal basins, but cannot be proved to have transgressed their borders (Fig. 3). It may have invaded the Southern Geosyncline also...
1936
Evaporite Formations with Petroleum Reservoirs in Devonian and Mississippian of Alberta, Saskatchewan, and North Dakota
J. G. C. M. Fuller , J. W. Porter
AAPG Bulletin
..., illustrated by Devonian and Mississippian examples. (1) Desert-zone coastal salt flats (sabkhas) have the peculiarity of transforming calcareous...
1969
Niobrara Oil Potential
Richard A. Harnett
Earth Science Bulletin (WGA)
... it was completed. Regular hot oil treatments are credited with the increase. Niobrara wells drilled in the shallow surface/ground water invaded zone deplete...
1968
Surrounded by Hydrocarbons
Halfdan Carstens
GEO ExPro Magazine
... round in East Timor, is a pronounced physiographic feature that was previously thought to represent the subduction zone where the Australian Plate...
2005
AAPG Archie Series, No. 1: Bibliography
Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia
AAPG Special Volumes
... Anisotropy on the Electrical Properties of Sedimentary Rocks: Geophysics, v. 47, p. 257. Meyer, W. H., 1987, Deconvolution of Invaded-bed Induction...
2006
JUDITH MOUNTAINS, FERGUS COUNTY*
Andrew V. Corry
Montana Geological Society
... phenomena took place. The sediments were invaded by intrusive bodies and, accompanying the intrusion, deformation caused the arching...
1951
NEW LOGGING APPROACHES FOR EVALUATIONS OF CARBONATE RESERVOIRS
B. M. McVICAR, J. L. HEATH, R. P. ALGER
Williston Basin Symposium
... (Rxo) within a zone about 4" deep are made with a micro-device. Of the microdevices, the MicroLaterolog2 is the preferred tool for accurate Rxo...
1956