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The AAPG/Datapages Combined Publications Database
Showing 1,863 Results. Searched 200,619 documents.
Geologic History of Northern Mexico and Its Bearing on Petroleum Exploration
Lewis B. Kellum
AAPG Bulletin
.... It seems unlikely that they had a direct marine connection. Probably an epeiric sea from the Gulf of Mexico invaded westward as far as Zacatecas...
1944
Roumanian Crude Oils
H. Hlauschek
AAPG Bulletin
... of the Flysch zone, a belt of 15-25 kilometers only; this folded belt is limited by a line of upthrust outside of which the beds flatten in a short...
1950
Palaeokarstic Surfaces in Upper Visean (Carboniferous) Limestones of the Derbyshire Block, England
Gordon M. Walkden
Journal of Sedimentary Research (SEPM)
... of north Derbyshire: Mem. Geol. Survey, England and Wales 2nd. ed., 212 p. GUILCHER, A., 1952, Formes de decomposition chimique dans le zone des...
1974
Integrated Uranium Systems in the Marysvale Volcanic Field, West-Central Utah
T. A. Steven, C. G. Cunningham, M. N. Machette
AAPG Special Volumes
... as 5,000 ppm molybdenum in veins. Other hidden intrusions probably exist, particuarly along the eastern and southern part of the ring-fracture zone. All...
1981
Origin of Giant Calcite-Cemented Concretions, Temple Member, Qasr El Sagha Formation (Eocene), Faiyum Depression, Egypt
Antar Abdel-Wahab , Earle F. McBride
Journal of Sedimentary Research (SEPM)
... of carbonate shells in the Temple concretion zone that was needed to supply the amount of calcite present in the concretions? An estimate can be made...
2001
Geologic History of Rocky Mountain Region
John D. Haun , Harry C. Kent
AAPG Bulletin
... and Cretaceous sediments. During the Early Cretaceous a sea again invaded from the north and in late Early Cretaceous time joined one from the south...
1965
Zones and Zones--With Exemplification from the Ordovician
William B. N. Berry
AAPG Bulletin
...Zones and Zones--With Exemplification from the Ordovician William B. N. Berry 1966 1487 1500 50 7. (July) The term zone has been used both...
1966
Unconformity Analysis
Philip A. Chenoweth
AAPG Bulletin
...------------------------------ outcrops developed a northeast strike and (2) an eastward component of onlap appeared at the basal unconformity. After this, the sea invaded the region...
1967
Bedrock Geology and Orogenic Succession in Southern Grant Range, Nye County, Nevada
S. E. Cebull
AAPG Bulletin
..., synkinematically metamorphosed strata, mainly of Early Cambrian through Middle Cambrian age. The synkinematic metamorphism, of chlorite-zone grade, was succeeded...
1970
Environment of Wyoming Tertiary Uranium Deposits
Ruffin I. Rackley
AAPG Bulletin
... of deposition. Shirley Basin Shirley basin is east of the Sweetwater arch. This area apparently remained in the zone of erosion through the early part...
1972
Present Jurassic petroleum charge facing Paleozoic biodegraded oil: Geochemical challenges and potential upsides, Embla field, North Sea
Sverre Ekrene Ohm, Dag A. Karlsen, Nghia T. Phan, Tor Strand, Gunnar Iversen
AAPG Bulletin
... is suggested to be the main bitumen-forming mechanism, leaving a thick tar mat (bitumen zone). The degree of biodegradation was not uniform but a function...
2012
Chapter Five: Hydrogeochemical Indicators for Microbial Methane in Fractured Organic-Rich Shales: Case Studies of the Antrim, New Albany, and Ohio Shales
Jennifer C. McIntosh, Anna M. Martini
Rocky Mountain Association of Geologists
... selectively invaded the Silurian-Devonian carbonate aquifers along the Illinois and Michigan basin margins and migrated into the overlying fractured...
2008
Field Trip #1 Oil Region of Titusville, Pleasantville, Tidioute, and Tionesta
Samuel T. Pees
Petroleum History Institute
... Dawson Run Pool White Church Pool 21 V enango Third sand Venango Third sand SYSTEM PAY ZONE Mississippian Corry Sandstone Cussewago (Murraysville...
1989
Oakville Field - Live Oak County
Thomas S. West, Sr.
South Texas Geological Society Special Publications
... sand reservoir until August 1958. The Pettus oil zone and gas cap now appear to be completely water invaded except for possible small isolated areas...
1958
Geology of Hub Field, Marion County, Mississippi
Wilbur H. Knight
GCAGS Transactions
... Cretaceous) which is characterized by a thick gas-cap underlain by a thin oil zone. This reservoir has been unitized by all operators for pressure...
1951
Combined Geostatistical Inversion and Simultaneous AVA Inversion: Extending the Life of a Mature Area, Kotabatak Field, Central Sumatra Basin, Indonesia
Matthew H. Hoehn, Ibnu Arif, Chris Welch, F. Hasan Sidi, Djoko Rubyanto, Robert van Eykenhof, Mark Sams, Yudi Prasetyo
Indonesian Petroleum Association
... to be reading the invaded zone of the well bores and were corrected for this through fluid substitution. The time interval between the start of production...
2005
FORAMINIFERAL FAUNAS IN THE CRETACEOUS MONTANA GROUP OF SOUTHWESTERN SASKATCHEWAN
W. G. E. CALDWELL, B. R. NORTH
Williston Basin Symposium
... charts for each segment of core studied, the range charts recording the local range zone and relative abundance of each significant...
1964
Geologic History of the Crystalline Rocks of Kansas
Raymond C. Moore
AAPG Bulletin
... sediments consisting of mud and sand were deposited, but it is possible that in Kansas, which may previously have been invaded by the sea, the deposits...
1918
Technology and Money are Keys to Meeting World Energy Needs*
John L. Kennedy
Southeast Asia Petroleum Exploration Society (SEAPEX)
... was controlled at low prices, it invaded markets properly belonging to coal. Today, over half this premium fuel goes into what are termed inferior end...
1975
Application of Micrologging to Determination of Porosity
H. G. Doll, R. Sauvage, M. Martin
GCAGS Transactions
... formations beyond the invaded zone. Two cases should be considered: (a) Waterbearing Formations In most cases the connate water has a resistivity less...
1952
The Primary Tin Mineralisation Patterns of West Malaysia
K. F. G. Hosking
Geological Society of Malaysia (GSM)
... are situated along the flanks of the major acid intrusives: well inside the granite contacts they are sparce and small. Along the granite/invaded-rock...
1973
UPPER CRETACEOUS STRATIGRAPHY OF SOUTHWESTERN SASKATCHEWAN
LORIS S. RUSSELL
Montana Geological Society
...). Hume places the base of the formation just below this chert pebble zone, whereas Furnival makes this zone the top of the "Lower...
1953
The Hospah Oil Field, McKinley County, New Mexico
Vernon L. King, Sherman A. Wengerd
Four Corners Geological Society
... carbonates and Sandia clastics invaded the area from the east as the Penasco uplift became tectonically active; influx of Supai-type fine clastics from...
1957
The Discovery and Development of Minas Field
Madjedi Hasan, Kamal, F. B. Langitan
Southeast Asia Petroleum Exploration Society (SEAPEX)
... and prepared by the Nederlandsche Pacific Petroleum Maatschappij (NPPM), now P.T. Caltex Pacific Indonesia. When the Japanese invaded Sumatra, Caltex...
1978
Hydrocarbon Prospectivity of the Papuan Foreland
P. Barndollar
Papua New Guinea (PNG) Petroleum Convention Proceedings
... the Bosavi Arch trend: I) wrench structures along the Komewu Fault zone, and II) paleodrape structures near Triassic grabens. Since assuming...
1993