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 3,553 Results. Searched 196,956 documents.
Production Decline Analysis in the Eagle Ford
Frank Male, Michael Marder, John Browning, Amin Gherabati, Svetlana Ikonnikova
Unconventional Resources Technology Conference (URTEC)
... Tscf of gas and 1.66 Bstb of oil. In this paper we will discuss the model derivation for slightly compressible fluid. Then we will explain how...
2016
Petrographic Character of the Pennsylvanian Sandstones in the Ardmore Basin
Elmer L. Lucas
Journal of Sedimentary Research (SEPM)
..., implies derivation, according to Milner,(FOOTNOTE 14) not from primary but from pre-existing rocks of sedimentary origin. The presence of very small...
1935
Some Microfossils of the Tamaulipas Limestone (Hauterivian-Lower Albian) in Santa Rosa Canyon, Sierra de Santa Rosa, Nuevo Leon, Mexico
M. A. Ross , C. L. McNulty
GCAGS Transactions
...; Longoria's thin-sections (1974, pl. 27, fig. 5, 12, 19) suggest derivation of G. barri from G. ferreolensis. In our material there are forms with gradually...
1981
Pilgangoora Lithium-Tantalum Project: deposit geology and new constraints on rare-metal pegmatite genesis
J. S. Holmes, J. L. Grigson
Petroleum Exploration Society of Australia (PESA)
... this study, is ~15 m.y. younger than a proximal pluton of the high-K Split Rock Supersuite. This seemingly rules out direct derivation of the rare-metal...
2019
Beaches
James H. C. Martens
Special Publications of SEPM
... a high feldspar content as a result of direct derivation from feldspathic rocks and of physiographic conditions unfavorable for chemical weathering...
1955
Shape and Roundness of Lake Erie Beach Sands
F. J. Pettijohn, A. C. Lundahl
Journal of Sedimentary Research (SEPM)
... of the mainland provides most of the material. Material of immediate or ultimate glacial derivation dominates. Beach samples were taken, a half mile...
1943
Reservoir Characterization of Horizontal Wells in CD Carbonate Formation with Advanced LWD Technology
Budi Abrar, Zeindra Ernando, Dian Permanasari, Ihsan Taufik Pasaribu
Indonesian Petroleum Association
... of resistivity and sigma for simultaneous derivation of formation water salinity and saturation, which is summarized in Table 1. In this paper...
2016
Provenance of Northern Borneo Sediments
Marco W. A. van Hattum, Robert Hall, Gary J. Nichols
Indonesian Petroleum Association
... of ophiolite debris suggests derivation from nearby basement of northern Borneo. The relative immaturity and heavy mineral suites of the Crocker...
2003
An Eocene Synvolcanic Alluvial Fan Complex in East-Central Idaho: Stratigraphic Relationships and Structural Implications
Daniel R. Tucker, Richard U. Birdseye
Rocky Mountain Association of Geologists
... metamorph~c are present. These clast compositions indicate derivation from more distant as welkas local source terranes. The volcanic clasts are restricted...
1989
The Petrology of a Specimen of the Perry Farm Shale
W. D. Keller, Chuen Pu Ting
Journal of Sedimentary Research (SEPM)
... suggest first cycle (or nearly so) derivation from igneous rocks. Zircon grains occur as both euhedral and rounded grains. These shapes have been...
1950
Foraminiferal Stratigraphy and Paleoecology of the Blufftown Formation (Santonian-Campanian) of Georgia and Eastern Alabama
Rashel N. Rosen
GCAGS Transactions
... portions. Derivation: Latin Quasi (appearing as if). Dimensions: Largest Diameter of figured hypotypes, 0.06 mm. Hypotypes HVH Collection #8521, #8522...
1985
Analcime in the Popo Agie Member of the Chugwater Formation
W. D. Keller
Journal of Sedimentary Research (SEPM)
... the derivation of aluminum and silica is probably easier to account for chemically from volcanic dust than End_Page 80------------------------- from clay...
1952
Planetary Equidistant Rupture Systems–A New Concept Based on the Study of Joint Zones
Radan Kvet
Utah Geological Association
.... This has led to an increased knowledge of the distribution and probable mode of genesis of joint zones and to the derivation of Planetary Equidistant...
1974
Principles of Facies Map Interpretation
W. C. Krumbein
Journal of Sedimentary Research (SEPM)
... of the End_Page 202------------------------ end members used. This uniform geometric derivation of the lines thus becomes a constant factor in facies map...
1952
Overcoming the Impact of Reservoir Depletion to Achieve Effective Parent Well Refracturing
Ripudaman Manchanda, Mukul Sharma, Mehdi Rafiee, Lionel Ribeiro
Unconventional Resources Technology Conference (URTEC)
... (parallel to the fracture). A mathematical derivation of this phenomenon can be found in Hwang et al. (2015). Fracture dilation induces the stresses...
2017
Roundness and Shape of Marine Gravels from Urk (Netherlands), a Comparison of Several Methods of Investigation
TJ. H. van Andel, A. J. Wiggers, G. Maarleveld
Journal of Sedimentary Research (SEPM)
... in composition of the Tail gravels. The combined data from both fractions are therefore in favor of a derivation from lens till and modification...
1954
Sediments of Santa Monica Bay, California
F. P. Shepard , G. A. MacDonald
AAPG Bulletin
... of the region, and indicates derivation from a mixed source, probably partly or even largely by reworking of the older sedimentary rocks...
1938
A Three-Dimensional Correction Factor Equation for Deviated Wells
Daniel J. Tearpock, Harvey Pousson
GCAGS Transactions
.... (Published by permission of Tearpock and Bischke). End_Page 829------------------------ Type 1 The derivation of the Type 1 equation (well deviated...
1990
New Mathematical and "Stereographic Net" Solutions to Problem of Two Tilts--With Applications to Core Orientation
Curtis H. Johnson
AAPG Bulletin
.... Kothny, personal communication, October 1, 1938. End_Page 664------------------------------ have been, used. To reduce the derivation to the most...
1939
Petrography of the Teays-Mahomet Valley Deposits
Constantine Manos
Journal of Sedimentary Research (SEPM)
... mature mineralogy of the sediments in the unglaciated area of West Virginia indicates derivation of these sediments from the Paleozoics of the folded...
1961
Origin and Geological Controls on Subsurface CO2 Distribution with Examples from Western Indonesia
B. A. Cooper, M. J. Raven, L. Samuel, Hardjono, W. Satoto
Indonesian Petroleum Association
... a continual flow of freshwater is required if degradation is to continue (Gould and Smith, 1978). Carbonate of organic derivation will have an organic δ13C...
1997
Correlation of Crude Oils with Special Reference to Crude Oil of Gulf Coast
Donald C. Barton
AAPG Bulletin
... of the derivation-from-the-mean of the difference between the A.P.I. gravity of adjacent cuts in the United States Bureau of Mines Hempel analyses...
1941
The Origin and Geological Significance of the South Wales Underclays
M. J. Wilson
Journal of Sedimentary Research (SEPM)
... is explaine by postulating a relatively drier climate in Upper Coal Measure times together with derivation from a different source. BRINDLEY, G. W...
1965
Form and Function of Sedimentary Particles
N. C. Flemming
Journal of Sedimentary Research (SEPM)
... in a sedimentary rock. Recent effort has been concentrated on derivation of tables and techniques for rapid evaluation of sphericity and roundness...
1965
A Proposed Methodology to Assess Production Performance for Shale Oil and Gas Wells
E.L. Dougherty, T.A. Blasingame
Unconventional Resources Technology Conference (URTEC)
... Appendix A — Derivation of the Exponential Decline Relation for a Black Oil. The "black oil" material balance relation is given by: p = pi - mo, pss Np...
2021