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The AAPG/Datapages Combined Publications Database
Showing 17,708 Results. Searched 200,636 documents.
The Use of Rw and Sh Log-Derived Values in Oil and Gas Exploration Programs
Bob Jones
Wyoming Geological Association
... in Exploration Techniques Using Log-Derived Data Factors: Rocky Mtn. A.P.I. Division of Production Proceedings, vol. 42, Bull. 248, p. 19-20. Russell, Wm. L...
1968
Organic Geochemistry, Incipient Metamorphism, and Oil Generation in Black Shale Members of Phosphoria Formation, Western Interior United States
George E. Claypool, Alonza H. Love, Edwin K. Maughan
AAPG Special Volumes
... 5 km, 0.1 percent. Multiplying these factors times the quantity of organic carbon in each region gives an estimate of the extractable heavy...
1984
Possibilities for Subsurface Waste Disposal in a Structural Syncline in Pennsylvania
John E. Hardaway
AAPG Special Volumes
... measurements of Tuscarora and Juniata sandstones gave values of 15 and 10 percent, respectively. The probability of the presence of connate brine...
1968
Palynology of Tertiary and Quaternary Sediments in Southeast Asia
R. J. Morley
Indonesian Petroleum Association
... and Quaternary sediments in Southeast Asia is presented. Some of the controlling factors which dictate the nature of the record are discussed and factors...
1977
Petroleum System Charge Analysis for Liquid-Rich Unconventional Plays
Michael A. Abrams
Unconventional Resources Technology Conference (URTEC)
.... Wan, J., Barnum, R.S., DiGloria, D.C, Leahy-Dios, A., Missman, R. and Hemphill, J., 2013, Factors controlling recovery in liquid rich unconventional...
2014
A Case HistoryExploration, Evaluation and Development of the Mamut Porphyry Copper Deposit
Yoshio Akiyama
Geological Society of Malaysia (GSM)
... they were in the range o f 8 to 21 percent at a depth o f —100 meters. The second highest anomalies, ranging from 6 to 16 percent of FE values, were...
1984
ENVIRONMENT OF DEPOSITION AND DIAGENESIS OF THE LODGEPOLE FORMATION (MISSISSIPPIAN), CENTRAL MONTANA
SUSAN JENKS
Montana Geological Society
... to be composed of 10 to 15 percent ooids, 10 to 15 percent pellets, scattered lithoclasts, and about 75 percent bioclasts...
1972
Utah Ground-Water Quality: Status and Design for Protection
Robert P. Barnes, William E. Damery
Utah Geological Association
... resources. Over 60 percent of the State’s public culinary water supplies are furnished by ground water and it is the major source of domestic water...
1989
Late Burial Diagenesis, Lower Cretaceous Pearsall and Lower Glen Rose Formations, South Texas
R.E. Woronick, L.S. Land
Special Publications of SEPM
... and isotopically zoned; the iron content of baroque dolomite cement varies by as much as 10 mole percent from the center to the edge of single crystals. Tlie lack...
1985
Spheroidal Weathering in Marls and Chalks of Gebel Gurnah Near Luxor, Southern Egypt
Amin R. Gindy , Ahmad J. Al-Shakiry, Nadi A. Sa'ad
Journal of Sedimentary Research (SEPM)
..., Cairo, v. 4, p. 53-83. GINDY, A. R., 1983, Factors controlling the clay mineralogy of Egyptian Phanerozoic mudrocks and marls: Geol. Jb., B-49, p. 3-22...
1985
Mineralogy of the Silt Fraction in Surficial Sediments from the Outer Continental Shelf Off Southeastern New England
L. J. Poppe, J. A. Commeau, P. C. Valentine
Journal of Sedimentary Research (SEPM)
... concentrated in this fraction by hydraulic factors and ranges between 11.8 wt. % of the silt fraction in the sandy sediments near Georges Bank to 3.4...
1991
Isotopic and Elemental Geochemistry of Black Sea Sediments: Geochemistry
John A. Cooper , E. Julius Dasch , Maureen Kaye
AAPG Special Volumes
... provenance factors. Submarine volcanism may provide sufficient strontium-rich detritus to dominate a region with mantle-type strontium of comparatively...
1974
The Dolomite Question
Rhodes W. Fairbridge
Special Publications of SEPM
... sediments are found in statu nasccndi on the sea floor today. Certainly no contemporary dolomites of the order of 40 percent MgCO3 have yet been located...
1957
Clay Minerals in Modern Sediments
Eric Eslinger, David Pevear
Special Publications of SEPM
... and supplied to a basin is controlled by three major factors: 1) the mineralogy of the parent bedrock, 2) the mineralogy of the soils developed...
1988
Studies on Orientation and Imbrication of Pebbles with Respect to Cross-stratification
Supriya Sengupta
Journal of Sedimentary Research (SEPM)
..., cross-bedded sediments, the orientation and plunge of the long axes of pebbles are found to be guided, among other factors, by the initial slope...
1966
Use of Machine Learning Production Driver Cross-Sections for Regional Geologic Insights in the Bakken-Three Forks Play
T. Cross, K. Sathaye, J. Chaplin
Unconventional Resources Technology Conference (URTEC)
... impact. While it is possible that clay volume percent changes of 3-5% do have a significant impact on frackability and thus production, it is also worth...
2021
Burrows of the Ghost Crab Ocypode Quadrata (Fabricius) on the Barrier Islands, South-Central Texas Coast
Gary W. Hill, Ralph E. Hunter
Journal of Sedimentary Research (SEPM)
... in the backshore contrasts with a random orientation of burrow in the foredune ridge. Although the preferred orientation is away from the shoreline, factors...
1973
The Origin of Shape Frequency Distributions and the Relationship Between Size and Shape
Robert Ehrlich, P. Jeffrey Brown , Jeffrey M. Yarus , Robert S. Przygocki
Journal of Sedimentary Research (SEPM)
... commonly account for less than 50 percent of the variation in the sample. At least six independent factors are commonly necessary to account for 90...
1980
Dissolved Silica and Deep-Sea Sediments
G. Ross Heath
Special Publications of SEPM
... ppm Si02 such errors are not particularly important In deeper waters however where much smaller their tests then what oceans of 1020 percent errors...
1974
Incentives for Marginal Field Development in Indonesia
Widjajono Partowidagdo
Indonesian Petroleum Association
... be provided to develop the marginal fields in Indonesia. The Indonesian Production Sharing Contract roughly provides after 48 percent income tax, 85 : 15...
1996
Prospects for Developing an Oil-Gas-Producing Base in the Far Eastern Region of the USSR
Yu. S. Voronkob
Petroleum Geology: A Digest of Russian Literature
... kilomenter. The mix is estimated at 30-40 percent oil and 60-70 percent gas. The maturity of exploration of the various regions is extremely uneven...
1992
Development of Western Canadian Devonian Reefs and Comparison with Holocene Analogues
J. E. Klovan
AAPG Bulletin
... cements: Johns Hopkins Univ. Studies in Geology, no. 19, p. 209-215. Stanton, R. J., Jr., 1967, Factors controlling shape and internal facies...
1974
Distribution of Carbon in Crust of Earth: GEOLOGICAL NOTES
John M. Hunt
AAPG Bulletin
... totals 1 × 1018 g or about 0.01 percent of the organic carbon in sedimentary rocks. The hydrogen in the organic matter of sedimentary rocks totals 9 × 1020...
1972
RESERVOIR STYLES AND POROSITY CHARACTERISTICS OF THE MISSISSIPPIAN RATCLIFFE BEDS: OUNGRE TO LAKE ALMA FIELD TRANSECT, SOUTHEASTERN SASKATCHEWAN
JOHN BURTON
Williston Basin Symposium
... is controlled by depositional factors which influence the extent of dolomitization. CITED Adams, J.E. and M.L. Rhodes, 1960. Dolomitization...
1991
Oil and Gas Proven Reserve Reductions: A Geologist’s Perspective
Arthur E. Berman
Houston Geological Society Bulletin
... or a science or that it is based on guesswork. My objective is simply to describe the factors that can and regularly do create revisions in resource...
2004