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The AAPG/Datapages Combined Publications Database
Showing 5,906 Results. Searched 200,616 documents.
Fluid Pressure in Porous Media -- Its Importance in Geology: A Review
P. E. Gretener
CSPG Bulletin
... of effective stress. This concept was first advanced for soils by K. Terzaghi in 1936. More recently, it has been demonstrated that the principle...
1969
Gas Pricing Policy to Support the Supply-Demand Balance
Amrullah Hakim, Vinolia Suriyanto
Indonesian Petroleum Association
... of money against goods. In other words, what is being paid today for a largevolume stream over an appreciable time ahead. 2) The competitive supply price...
2015
Sources of Data
Mike Shepherd
AAPG Special Volumes
... reservoir units should be cored. The entire reservoir interval should be cored in at least one well if practical.Cores are commonly taken...
2009
An Overview of Chemical Models and Their Relationship to Porosity Prediction in the Subsurface
Indu D. Meshri
AAPG Special Volumes
...--and therefore the evolution of porosity in space and time (Table 1, Figure 1). End_Page 45------------------------- Table 1. Chemical models of diagenesis...
1990
Sulphur Mining
John L. Henning
AAPG Bulletin
... field of opportunity for the future petroleum geologist and mining engineer. The extraordinary sulphur situation at this time justifies a comment from...
1919
A Fractionator for Medium and Fine Silt: NOTES
L. P. Wilding
Journal of Sedimentary Research (SEPM)
... time but retain the same principle of operation, the design was modified so the unit could be placed under a centrifugal force. The fractionator...
1965
Dip Data Estimation From a Multi Depth Investigation Array Induction Tool for Improved Structural Analysis
Ade Setiawan, Samira Ahmad, Udit Kumar Guru
Indonesian Petroleum Association
... around the tool. The ground loops of current are perpendicular to the axis of the tool and concentric with the bore hole. They are at least 90 degree...
2011
Use of Gravity, Magnetic, and Electrical Methods in Stratigraphic-Trap Exploration: Geophysical Exploration Methods
L. L. Nettleton
AAPG Special Volumes
... 1). A gravity anomaly produced by compaction over a reef is no different in principle from a gravity anomaly produced by normal structure. Quite...
1972
Determination of Calcite and Dolomite Composition Using the Air Comparison Pycnometer
Donald H. Zenger
Journal of Sedimentary Research (SEPM)
... of the density principle in analyzing carbonate rocks was earlier reported by Sorby (1879, p. 58-59) in a study of aragonite calcite mixtures in shells...
1968
Current Status of Geodynamic Bases for Prediction, Prospecting, and Exploration for Oil and Gas
K. A. Kleshchev, V. S. Shein
Petroleum Geology: A Digest of Russian Literature
... of plates and the most intensive processes of their collision are along the margins of plates (inter-plate movement), whereas the least...
2004
Excerpts from a Report on the Sespe Formation of the Los Angeles and Ventura Basins
B. A. Black, Ph.D
Pacific Section of AAPG
... was undertaken. Prior to this time, the Sespe was known to be largely a non marine-fluvial deposit, but little else was known in detail about the formation...
1982
Understanding The Potential Risks Regarding Employment in The Oil and Gas Industry [Upstream]
Camelia Ahmad
Indonesian Petroleum Association
... to the above, it can be concluded that at this time the regulation regarding employment in the oil and gas sector could be addressed at least...
2022
Principal Stress Ratios in Cretaceous Limestones from Texas Gulf Coast
M. Friedman , H. C. Heard
AAPG Bulletin
... subject at best (Gretener, 1965). In principle at least, a partial solution to this problem would be obtained if one could establish a relation between some...
1974
Accumulation of Reservoir Fluids: ABSTRACT
William C. Gussow
AAPG Bulletin
...Accumulation of Reservoir Fluids: ABSTRACT William C. Gussow 1968 562 562 52 3. (March) The principle of differential entrapment, first published...
1968
Abstract: Survival Guide for the “Modernization of Oil and Gas Reporting, Jeff Tenzer, #90098 (2009)
Search and Discovery.com
2009
Predicting the Thickness of Fresh-Water Lenses in Carbonate Paleo-Islands
David A. Budd, H. L. Vacher
Journal of Sedimentary Research (SEPM)
... time of meteoric ground water in Bermudian- and Bahamian-type islands, in Mylroie, J. E., ed., Proc. 4th Symp. on Geol. of Bahamas, p. 337-351...
1991
Abstract: Enhanced Surface Seismic Data Processing Using Simultaneous Acquired DAS-VSP Data; #91204 (2023)
Gang Yu, Jinliang Xiong, Junjun Wu, Yuanzhong Chen, Yingshui Zhao
Search and Discovery.com
... seismic data processing especially the Q-migration in this project has significant enhanced both imaging quality and time slice with accurate Qfield data...
2023
Abstract: Successful Imaging Below Salt: Technique and 2 Case Histories, by R. Marschall, H.-J. Zoch, C. Henke, M. Krieger, and F. Kockel; #90923 (1999)
Search and Discovery.com
1999
Principles of data spacing and uncertainty in geomodeling
Ryan M. Barnett, Steven Lyster, Felipe A.C. Pinto, Kelsey MacCormack, Clayton V. Deutsch
CSPG Bulletin
... to nearly any project, as well as practical results from industry applications. Each principle is explained in detail, then demonstrated with a shale oil...
2018
Relationships of Cratonic and Continental-Margin Tectonic Episodes
L. L. Sloss, Robert C. Speed
Special Publications of SEPM
... of episodes 10 10 years 2 Emergmt progressively elevated in time without significant topographic relief tectonically undifferentiated below wave lengths...
1974
Glacio-Eustatic Origin of Permo-Carboniferous Stratigraphic Cycles: Evidence from the Southern Cordilleran Foreland Region
William R. Dickinson, Gerilyn S. Soreghan, Katherine A. Giles
Special Publications of SEPM
... the Ouachita-Marathon foreland; and (f) apparent cyclothem duration within the Milankovitch time band. INTRODUCTION Vertical cyclicity of stratal composition...
1996
Classification of Faults: DISCUSSION
Chester R. Longwell
AAPG Bulletin
... role in determining the attitude of initial fractures. This principle is well illustrated by experiments in which Cloos used clay with strength...
1943
Lithofacies prediction of shale based on broadband spectral inversion
Hongmei Luo, Yiran Xing, Changjiang Wang, Jingtao Zhang, Peijie Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... of simulated annealing and least square optimization is used to realize the high precision inversion of lithology. Drilling in several areas has proved...
2022
Dynamic Geology of the Modern Coastal Region, Northwest Gulf of Mexico
E. Alan Lohse
Special Publications of SEPM
... the secondary features. When analyzing the importance of the wind a distinction must be made between prevailing winds, which blow most of the time...
1955
Conventional Petroleum Assessments: Facts and Fallacies
J. R. Century
CSPG Special Publications
... of established basins and plays that bias assessments and result in unwarranted pessimism. Independent analysis by the author results in the estimate that at least...
1980