Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 17,708 Results. Searched 200,642 documents.
Long Term Outlook for Indonesian Crude Oils on the U.S. West Coast
W. W. McDonald
Indonesian Petroleum Association
... 1,103,000 606,000 421,000 1979 2,325,000 1,090,000 1,238,000 520,000 312,000 The major impact of the North Slope availability was a 50 percent...
1980
Application of Drilling Statistics in Exploration: A Case History in the Williston Basin
PHILIP H. STARK
Montana Geological Society
... wildcat completions. Twenty-four oil discoveries were reported for 32 percent success. Although the objective was to study the Red River...
1978
Colorado Oil Shale—Its Geology and Economic Significance
Tell Ertl
Tulsa Geological Society
... often with a conchoidal fracture. Tests with monomolecular layers of nitrogen indicate no porosity. The rock is dry and yields only 0.3 to 2.0 percent...
1955
Variations in Production and Reservoir Characteristics as a Function of Depth in Selected Hunton Fields in the Anadarko Basin
Paul W. Smith, Walter J. Hendrickson
Oklahoma City Geological Society
... by the regional cross-sections, was used. Almost 40 percent of the operator-defined producing formations were either too vague to use or incorrect...
1999
Distribution and Significance of Analcime in Wasatch Plateau Coals
Robert B. Finkelman
Utah Geological Association
... controls on sodium distribution, samples of coal were obtained from 27 sites from the Wasatch Plateau in central Utah. As much as 90 percent...
1991
Mineralogy, Diagenesis, and Porosity in Vicksburg Sandstones, McAllen Ranch Field, Hidalgo County, Texas
D. L. Richmann, K. K. Milliken, R. G. Loucks, M. M. Dodge
GCAGS Transactions
... is approximately 15 percent, but average porosity from point counts is only 6.5 percent due to exclusion of microporosity. Average permeability is less...
1980
Integration and Comparison of Multi-Scale Digital Rock Analysis With Bulk Rock Porosity and LECO TOC Within Multiple Appalachian Basin Formations
Joel Walls, Gabriela Davalos, Matthew Weinreich
Unconventional Resources Technology Conference (URTEC)
... captured at each of these five measurement locations vertically across the plug diameter. Using an empirical formula mainly based on the weight percent...
2017
Sediment Distribution in the Southern Oceans around Antarctica
Jack L. Hough
Journal of Sedimentary Research (SEPM)
... of diatom ooze is as follows: Siliceous remains, mainly diatom frustules, 65 percent; calcium carbonate, mainly planktonic foraminifera, 8 percent...
1956
Nonmetallic Mineral Resources of the Wind River Indian Reservation (Excluding Fuels)
Joseph Gersic
Wyoming Geological Association
... and Gravel Production of sand and gravel is the largest nonfuel mineral industry in the United States (Goldman, 1983).Ninety-seven percent of the sand...
1993
The Effect of Strontium on the Aragonite-Calcite Ratios of Pleistocene Corals
Frederic R. Siegel
Journal of Sedimentary Research (SEPM)
... contents of the Pleistocene coral specimens are reported as percent of constituents in the oven-dried samples. The strontium to calcium atom ratios...
1960
Petrology of the Middle Cambrian Wolsey Shale of Southwestern Montana
Lawrence R. Lebauer
Journal of Sedimentary Research (SEPM)
... (1957) believed that 75 percent of the Cambrian biota were soft-bodied plants and animals as shown by the great number and variety of tracks, trails...
1964
On Transgressional Warming and Deglaciation
W. H. Berger
AAPG Special Volumes
... percent of present: Nature, v. 284, p. 155-157. Dunn, D.A., et al, 1981, Atlantic-type carbonate stratigraphy in the late Miocene Pacific: Nature, v. 291...
1984
Authigenic Feldspars And Cherts Resulting From Dolomitization Of Illitic Limestones: A Hypothesis
Keene Swett
Journal of Sedimentary Research (SEPM)
... the origin of potash, comprising as much as 10 percent of the dolomitic siltstones, a probable relationship between the feldspars and certain authigenic...
1968
Annual Suspended Sediment Supplied to the California Continental Borderland by the Southern California Watershed
Kelvin S. Rodolfo
Journal of Sedimentary Research (SEPM)
... suspended in the Los Angeles, San Gabriel and Santa Ana rivers are predominantly feldspars, which average 60 percent of the total. The strongly arkosic...
1970
Quartz, Chert, and Feldspars in Modern Fluvial Muds and Sands
Raymond G. Charles , Harvey Blatt
Journal of Sedimentary Research (SEPM)
... investigators. In most cases the volume of authigenic growth is small, amounting to less than a few percent of the volume of detrital feldspar...
1978
Environmental Variation in Living and Total Populations of Holocene Foraminifera and Ostracoda, Coastal Mississippi, U.S.A.: GEOLOGIC NOTES
Paul R. Krutak
AAPG Bulletin
... increase from estuarine to gulf regimes, reaching maxima on barrier beach s (mean 50.3 percent) and minima in the bay-marsh (mean 2.1 percent). Total test...
1975
Organic Content of Devonian Shale in Western Appalachian Basin
James W. Schmoker
AAPG Bulletin
... (the product of volume-percent organic content and facies thickness) shows the amount of organic material in the shale, and is the most fundamental...
1980
Variation of organic matter density with thermal maturity
Mark D. Rudnicki
AAPG Bulletin
... is required for converting between the weight percent of total organic carbon (TOC) and the volume percent of organic matter for wireline log calibration...
2016
Constraining the Dynamic Properties of Faults in Compartmentalized Oligocene Mid-Slope Turbidite Channels; #51316 (2016)
Amelie Dufournet, Christophe Nogaret, Nick Lagrilliere, Thomas Hauge, David Lewis, Paula Wigley, Rasmus Lang
Search and Discovery.com
... functions related to the fault clay percent. The different permeability/capillary entry pressure functions are utilised for faults of different ages...
2016
Characterization of the Bluebell Oil Field, Uinta Basin, Duchesne and Uintah Counties, Utah (SS-106 Pt. 1)
Craig D. Morgan, J. Wallace Gwynn, M. Lee Allison, Richard Curtice, Milind D. Deo, Richard Jarrard, Thomas H. Morris, Carol N. Tripp
Utah Geological Survey
...-ray log cross section B-B′ of the Colton/Flagstaff reservoir. The vertical bar next to each log represents the gross percircles [less than 10 percent...
2003
PETROPHYSICAL TRAITS AND RESERVOIR PERFORMANCE IN THE HRUBETZ ELLENBURGER FIELD, COLEMAN COUNTY, TEXAS
STEPHEN HARRELL
Fort Worth Geological Society
.... Intervals capable of yielding conclusive drill stem tests have drilled approximately 70 percent faster than overlying dense dolomite or limestone...
1985
THE GEOLOGY OF DOLLARD FIELD SASKATCHEWAN
A. D. Cumming
Williston Basin Symposium
..., porosity values and microlog characteristics remain unaltered. The average porosity for Unit B is 16.6 percent and for Unit C 20.4...
1958
Geology of Gilsonite
Leland J. Davis
Utah Geological Association
... 10 - 20 percent Soluble in carbon disulphide Greater than 98° Non-mineral matters insoluble 0 - 1 percent Mineral matter Trace - 1 percent...
1957
Distributional Trends in the Recent Marine Sediments of Northern Baffin Bay
Alan C. Grant
Atlantic Geology
... of from 20 to 40 percent in the related to ice-rafted limestone fragments in the coarser material. Vibe (1939) reported gravel, sand, sandy clay...
1971
Major Oil-Producing Zones
C. H. Riggs, J. L. Eakin, Larman J. Heath, K. H. Johnston
Bureau of Mines
... of this additional treatment. As may be noted, few of the samples were saturated to 100 percent of the porosity as measured with helium. There appears to be reasonable...
1958