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The AAPG/Datapages Combined Publications Database
Showing 25,586 Results. Searched 195,364 documents.
ABSTRACT: Modelling well logs in the presence of high apparent formation dip
James E. McDonald
CSPG Special Publications
...ABSTRACT: Modelling well logs in the presence of high apparent formation dip James E. McDonald 1998 345 345...
1998
Apparent Dip Calculator: GEOLOGICAL NOTES
R. B. Travis
AAPG Bulletin
...Apparent Dip Calculator: GEOLOGICAL NOTES R. B. Travis 1964 503 504 48 4. (April) The purpose of this note is to describe a new and different device...
1964
Abstract: Uranium-Lead Isotope Apparent Ages of Pitchblendes, Shirley Basin, Wyoming, by K. R. Ludwig; #90979 (1975).
Search and Discovery.com
1975
Nomographic Solution for Apparent Dip in Vertical Section not Perpendicular to Strike: GEOLOGICAL NOTES
Curtis H. Johnson
AAPG Bulletin
...Nomographic Solution for Apparent Dip in Vertical Section not Perpendicular to Strike: GEOLOGICAL NOTES Curtis H. Johnson 1936 816 818 20 6. (June...
1936
Relative Accuracies of Thickness Based on True and Apparent Dips
William F. Tanner
Oklahoma City Geological Society
...Relative Accuracies of Thickness Based on True and Apparent Dips William F. Tanner 1961 325 326 In many relatively common situations, stratigraphic...
1961
Laboratory and Field Investigation of Relationship Between Actual and Apparent Product Thickness in Sands, by Duane R. Hampton; #91024 (1989)
Search and Discovery.com
1989
Graphic Solution of Strike and Dip from Two Angular Components: DISCUSSION
M. King Hubbert
AAPG Bulletin
... the true dip and strike of a plane from two apparent dips in different directions is so frequently encountered in geological work that it is quite...
1931
Geological Dimension Chart: GEOLOGICAL NOTES
Francis F. Campbell
AAPG Bulletin
... of true thickness and dip of a bed to apparent thickness in a well and width of outcrop. The true thickness is graduated in steps of 100 feet to 2,000...
1950
Abstract: Apparent conductivity mapping of sludge migration through waste rock at Fire Road Mine, Minto, NB
K. E. Butler, M. M. Coleman, A. Mersich, T. Yeomans
Atlantic Geology
...Abstract: Apparent conductivity mapping of sludge migration through waste rock at Fire Road Mine, Minto, NB K. E. Butler, M. M. Coleman, A. Mersich...
2005
ABSTRACT: Multiple Prediction and Subtraction from Apparent Slowness Relations In 2D synthetic and Field Ocean-bottom Cable Data and 3D Synthetic Data; #90113 (2010)
Juanjuan Cao and George A. McMechan
Search and Discovery.com
...ABSTRACT: Multiple Prediction and Subtraction from Apparent Slowness Relations In 2D synthetic and Field Ocean-bottom Cable Data and 3D Synthetic...
2009
A Visual Comparator for Degree of Sorting in Thin and Plane Sections: RESEARCH METHOD PAPER
James Harrell
Journal of Sedimentary Research (SEPM)
...: and Tucker 1981, p. 15) contain substantial errors. The magnitude of these errors is indicated in Table 1. It is apparent that as the sorting value...
1984
ABSTRACT: Geoelectrical Response During Microbial LNAPL Degradation: Implications for Monitoring Bioremediation, by D. D. Werkema, Jr.; #90909 (2000)
Search and Discovery.com
2000
Some Features of Interpretation of Microsonde Diagrams in Carbonate Sections
V. M. Leont’ev
Petroleum Geology: A Digest of Russian Literature
... sonde, by their low apparent resistivities. These low resistivities, however, often do not correspond to reduced readings on the neutron-gamma log, which...
1959
Offshore Vietnam: Blocks 120 and 105 — 110/04
David Cliff
Southeast Asia Petroleum Exploration Society (SEAPEX)
... structure with a 6 meter oil column and 32 meter oil and gas show. There was an apparent lateral seal failure on the Tri Ton Horst due to juxtaposition...
2011
GEOHISTORY MODELLING OF CRATONIC BASINS: A CASE STUDY OF THE ORDOS BASIN, NW CHINA
Journal of Petroleum Geology
... subsidence are discussed. AIRY, G.B., 1855. On the computation of the effect of the attraction of mountain- masses as disturbing the apparent astronomical...
1997
RELATIONSHIP BETWEEN DIAGENESIS AND PORE FLUID CHEMISTRY IN NIGER DELTA OIL-BEARING SANDS
D. O. Lambert-Aikhionbare
Journal of Petroleum Geology
.... This apparent lack of cementation is attributed among other things to the low concentration of silica in formation water, which results in low bulk-volume...
1982
Graphic Method for Determination of True Dip in Pits: GEOLOGICAL NOTES
Norman E. Weisbord
AAPG Bulletin
... be employed to determine the true dip of a stratum, given the angle and direction of the apparent dips on the adjacent walls of a pit. The following graphic...
1935
Use of Apparent Dip in Measuring Thickness: GEOLOGICAL NOTES
William F. Tanner
AAPG Bulletin
...Use of Apparent Dip in Measuring Thickness: GEOLOGICAL NOTES William F. Tanner 1953 566 567 37 3. (March) It is often convenient, in the field...
1953
Graphical Template for Determination of Dip from Aerial Vertical Photographs: GEOLOGICAL NOTES
Richard L. Threet
AAPG Bulletin
.... In this paper, the writer describes a convenient method by which apparent dip is computed from unmodified measurements made directly...
1956
ABSTRACT: GEODES: An Interactive, SCAT-Based Program for Complete Structural Interpretation of Dip Data, by James D. Morse, David A. Goldberg; #91002 (1990).
Search and Discovery.com
1990
2010
Geological and Geophysical Expression of a Primary Salt Weld: An Example from the Santos Basin, Brazil, #41726 (2015).
Christopher A. Jackson, Clara Rodriguez, Atle Rotevatn, Rebecca Bell
Search and Discovery.com
... that, locally, presalt and postsalt rocks are in contact at the base of an Upper Cretaceous minibasin, implying that several apparent welds, separated by low...
2016
Rapid Dip Estimation in Photo-Geological Reconnaissance: GEOLOGICAL NOTES
Victor C. Miller
AAPG Bulletin
... between true and "apparent" slope or dip. (In this paper, the term "apparent" refers to the way ground images "appear" on erial photographs...
1950
Quantifying the Impact of Geochemistry on the Interfacial Interactions of Kerogen and Water and its Impact on Fluid Mobility
Archana Jagadisan, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
... significantly influence water and hydrocarbon transport. Here, we quantify the impact of kerogen wettability and geochemistry on fluid flux and apparent fluid...
2022
Correction of invasion effects on well logs in Camisea gas reservoirs, Peru, with the construction of static and dynamic multilayer petrophysical models
Ankur Gandhi, Carlos Torres-Verdin, Ben Voss, Federico Seminario Gros, Johnny Gabulle
AAPG Bulletin
... concept to examine and quantify the effects of mud-filtrate invasion on apparent resistivity, nuclear, and magnetic resonance logs acquired in the San...
2013