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The AAPG/Datapages Combined Publications Database
Showing 1,863 Results. Searched 200,691 documents.
THE CONCEPT OF SEAFLOOR SPREADING APPLIED TO VENEZUELA, EL CONCEPTO DE DILATACION DEL PISO DEL MAR APLICADO A VENEZUELA
R. M. Stainforth
Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)
... Western edges of drifting blocks reach zone of downwelling crust, resulting in compressive orogeny along this belt, and probably the emergence...
1969
Gulf Coast Cenozoic History
J. D. M. Williamson
GCAGS Transactions
... for trapping oil and gas. The contact of Neogene on Paleogene is placed in the Oligocene, at the base of the Nodosaria blanpiedi zone because an unconformity...
1959
Late Carboniferous to Permian Evolution of Arctic Basins, the Norwegian-Greenland Sea Rift and Permian Basins of West and Central Europe: Chapter 4
Peter A. Ziegler
AAPG Special Volumes
... the Late Permian and invaded the Permian basins of Northwest and Central Europe (Plates 4-8). SVERDRUP BASIN The Sverdrup Basin is superimposed...
1988
Tertiary Tectonic History of the Salawati Area, Irian Jaya, Indonesia
Claude M. Froidevaux
Indonesian Petroleum Association
... reef development, and that it has drifted away in middle Pliocene to Pleistocene time, opening the Sele Strait rift zone. The island moved 17.5 km (11...
1977
Geologic-Tectonic Structure and Evolution of Outer Dinarides and Adriatic Area
Petar Miljush
AAPG Bulletin
..., gabbro, etc.). Some authors (e.g., Ilich, 1969) considered that part of the Paleozoic ultramafic rocks invaded the entire fault zone during the early...
1973
The Hunt for Residual Oil Zones in Central Australia
M. Ben Clennell, Richard Kempton, Paul Strong, Martin Kennedy, Eric Tenthorey, Aleksandra Kalinowski, Claire Patterson
Petroleum Exploration Society of Australia (PESA)
...-focused log (MSFL), which reads resistivity of the invaded zone. Track 5 shows a litho-density display in a standardized format consisting of bulk...
2022
Geology and Petroleum Prospects in Eastern Red Sea
Syed Sirtajuddin Ahmed
AAPG Bulletin
... sediments, consisting of marl, shale, anhydrite, and lenticular sandstone, were deposited in a narrow gulf that invaded the Red Sea depression from...
1972
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
The Dakota Sandstone and Mancos Shale in the Gallup Area
C. H. Dane, G. O. Bachman
Four Corners Geological Society
... siltstone 30 Shale, gray, soft, thin-bedded, with numerous thin bentonite beds and a persistent zone of reddish-brown weathering flattened concretions 6...
1957
Prospects for Lower-Middle Jurassic Sediments of Yamal-Nenets Autonomous District (West Siberia)
V. S. Surkov, A. M. Kazakov, V. P. Devyatov, L. V. Smirnov, A. Ye. Yekhanin
Petroleum Geology: A Digest of Russian Literature
...-swamp at times invaded by the sea) are present in Yamal-Nenets District of northern West Siberia. A similar situation is found in the adjacent western...
1999
Chronology of Appalachian Folding
Herbert P. Woodward
AAPG Bulletin
.... And, if the definition of a geosyncline requires an active border zone of orogenic uplift, then the Appalachian geosyncline did not truly come into existence...
1957
Devonian of the Eastern Slope of the Urals
M. G. Breivel, R. I. Eroshevskaya, O. A. Nestoyanova, A. N. Khodalevich
CSPG Special Publications
... and Early Devonian fauna. The upper boundary is drawn at the top of the Clymenia laevigata Zone. In the Lower Devonian, lower and upper stages...
1967
The Age of Mineralization in the Ouachita Mountains of Arkansas and Oklahoma
B. J. Scull
Ardmore Geological Society
... in several deposits. The vast area invaded by the barium-bearing solutions will be discussed later. The inter-relationship of the barite and manganese...
1959
An Integrated Approach for the Evaluation of Shaly-sands Reservoirs, Offshore Northwest Java
Pierre Berger, Robert E. Crumb
Southeast Asia Petroleum Exploration Society (SEAPEX)
.... This display shows the three fluids in the invaded zone (residual oil, mud filtrate, and irreducible water). All the sharp “spikes” are due to very thin calcitic...
1990
Petrology of the Pennsylvanian Cycles of the Saint Louis Area
Albert J. Frank
Journal of Sedimentary Research (SEPM)
... conditions had come into being with the accumulation of decaying vegetation from which coal was to form. Subsidence quickened and the sea invaded...
1944
Technological Advances in Water-less Fracking: A Case Study
Rishabh Bharadwaj, Shashwat Harsh, Manish Kumar
Indonesian Petroleum Association
...-energized) is caused because of the formation damage incurred by nonenergized fluid in the invaded zone. Overview of Fracking Process Figure 8 depicts...
2021
Diagenesis of Sedimentary Rocks
D. N. Miller Jr.
Wyoming Geological Association
... properties with secondary porosity developed in a 6-12 ft. zone below the unconformity. Figure 6. Weathered siltstone outcrop Although weathering...
1966
Application of Chemical Analysis of Crude Oils to Problems of Petroleum Geology Study of Crude Oils of Forest Sands of Bernstein Field, Trinidad, B. W. I.
K. W. Barr , F. Morton , A. R. Richards
AAPG Bulletin
... crops out in the crestal region, and the limiting downflank wells, governed by edge waters, have an average depth of 2,200 feet. Each sand zone has its...
1943
Classification of Carbonate Reservoir Rocks and Petrophysical Considerations
G. E. Archie ^dagger
AAPG Bulletin
... of "invaded" zone), S (electrode spacing), h1 and h3 (permeable layers), h2 (impermeable layer), resistivity variables Rm (mud), RI ("invaded" zone), RT1...
1952
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
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
Devonian of Tien Shan
V. D. Brezhnev, V. B. Gorianov, V. L. Klishevitch, V. R. Martyshev, N. N. Nasybulin, E. I. Zubtsov
CSPG Special Publications
... in this region. Only along the southern margin of the uplift (in the Karatau-Talass zone) did continental, red, sandy argillaceous deposits...
1967
Validity of the Use of the Spontaneous Potential Curve Shape in the Interpretation of Sandstone Depositional Environments
John W. Snedden
GCAGS Transactions
... content of the sandstone, the resistivity of the non-invaded zone (Rt), the invaded zone (Ri), and the adjacent shale bed (Rs). In the case of a saltwater...
1984
Incipient Rift Zone, Western Sverdrup Basin, Arctic Canada
H. R. Balkwill, F. G. Fox
CSPG Special Publications
...Incipient Rift Zone, Western Sverdrup Basin, Arctic Canada H. R. Balkwill, F. G. Fox 1982 171 187 Normal faults, linear magnetic anomalies, gabbro...
1982
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