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The AAPG/Datapages Combined Publications Database
Showing 3,961 Results. Searched 201,049 documents.
Automated fault surfaces extraction from 3D fault imaging volume
Nam Nguyen, Alejandro Jaramillo
International Meeting for Applied Geoscience and Energy (IMAGE)
... at the fault sample location (blue circle). The azimuth value can range from 0º to 360º. When the azimuth value is zero, it can be equivalent...
2022
Structural Features of Southeastern Utah and Adjacent Parts of Colorado, New Mexico and Arizona1
Eugene M. Shoemaker
Utah Geological Association
... of the Colorado Plateau (Plate 1) include the San Rafael Swell; Circle Cliffs, Monument, and Uncompahgre uplifts; and the Henry Mountains and Kaiparowits...
1954
Pliocene Shallow-Water Sediment Gravity Flows at Moss Beach, San Mateo County, California
Thomas J. Wiley, Ellen J. Moore
Pacific Section SEPM
... GEOLOGY Figure 2: Magnetic directions. Solid dots are magnetic directions from demagnetization vectors for 13 sites at Moss Beach. Small circle...
1983
Fan-Delta to Submarine Fan Conglomerates of the Volgian-Valanginian Wollaston Forland Group, East Greenland
Finn Surlyk
CSPG Special Publications
... 25-27. Figure 25. Circle diagrams showing the relative proportion of the three different types of fabric in clast-supported and matrix-supported...
1984
Gas Blowouts on the Yamal and Gydan Peninsulas
Vasily Bogoyavlensky
GEO ExPro Magazine
... on the Arctic Circle) on the orders of President Vladimir Putin and YaNAO Governor Dmitriy Kobylkin. Since then the Centre has sent seven expeditions...
2015
Is There Any Room for Gravity in Petroleum Exploration? Lets Open the Door Again!
Sergey Shevchenko
Australian Petroleum Production & Exploration Association (APPEA) Journal
... Technological University. He has full-circle experience in exploration and development for the oil and gas industry and has worked in over 15 petroleum...
2020
Clay Minerals from the Viewpoint of the Petroleum Geologist
W. D. Keller
Tulsa Geological Society
... (double circle) ions, then aluminum (cross-hatched) ions, hydroxyl ions, and so on. Looking upon the oxygen and hydroxyl layers as being three slices...
1956
Lower Paleozoic Strata in Central Utah
Lehi F. Hintze
Utah Geological Association
... Rafael Swell area 35. Moab area 36. Capitol Reef area 37. Beaver Dam Mountains 38. Bryce Canyon area 39. Circle Cliff area 40. Paradox Basin Figure 3...
1972
Codes and Ciphers: Decoding Natures Disorder: PART I
Dirk-Jan Van Manen, Johan O. A. Robertsson, Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
.... These developments come full-circle in a more recent As we will see, geophysicists have a few more tricks they can contribution by Derode et al. (2003), which...
2016
Effectiveness of Geological Exploration for Oil and Gas
James W. Clarke
Petroleum Geology: A Digest of Russian Literature
... by geophysical methods requires greater accuracy in interpretation and a broadening of the circle of problems that can be solved (study of structures...
1961
Main Results of Geological Prospecting for Oil and Gas in 1960 and their Directions for 1961-65 in the Timano - Pechora Province
A. Ya. Krems
Petroleum Geology: A Digest of Russian Literature
... in the form of a semi-circle bordering the Izhma-Tebuk (Izhma) projection of ancient pre-Devonian rocks. See Fig. 1. Its flanks have proved to be well...
1961
Plate Tectonic Evolution of Gulf of Mexico and Adjacent Regions: The Overall Framework
Robert S. Dietz
New Orleans Geological Society
... by a circle with a dot. C. Further opening of the North Atlantic to margin of the magnetic quiet zone in the Jurassic. Opaque crescentic region in the Blake...
1973
The Gini (Wilcox) Field, Fayette County, Texas
John B. Westmoreland
Houston Geological Society Bulletin
... as dashed lines. Well symbols with a circle around them indicate these wells were carried on the field proration schedule at the time the maps were...
1991
Spellacy Core Display, Santa Fe Energy Resources Well 495-17, Midway-Sunset Field, California
David H. Sturm, Tor H. Nilsen
Pacific Section of AAPG
..., which began operation in 1991. Figure 1. Structure map on “Circle” marker, base of Spellacy interval (Gregory, 1995), and “Delta” marker, older...
2001
Frequency Gradient of Spectral Decomposition for Identifying Hydrocarbon Reservoir Example from Indonesian Field
Abdul Haris, Ahsanul Khair
Indonesian Petroleum Association
... location, which is indicated by black circle. Known build up Figure 5 - The low frequency map for carbonate reservoir shows the known carbonate...
2012
Introduction to Fractals
Roy E. Plotnick
Special Publications of SEPM
... of self-similarity, it is useful to consider two familiar Euclidean geometric objects; a line segment and a circle (Figure 1.2). If we take the line...
1995
Tectonic Evolution in Utah's Miogeosyncline-Shelf Boundary Zone
Gary W. Crosby
Rocky Mountain Association of Geologists
... are elongate structures, the problem may be treated as two-dimensional, The length of a line segment, S, is Jx=m For a circle the solution of the integral...
1976
Permian and Lower Triassic Reservoir Rocks of Central Utah
C. Dennis Irwin
Rocky Mountain Association of Geologists
... as at Upper Valley, extreme canyon dissection as in the San Rafael Swell, Circle Cliffs, Monument uplift, and the Grand Canyon, and extensive...
1976
Delineation of Rift-Related Miocene Fluvial Sands in the Gulf of Thailand Using Seismic Inversion Techniques
Bagus Priyanto, Mirza Naseer Ahmad, Philip Rowell
Indonesian Petroleum Association
...-impedance (porous sands, shown in circle). Figure 5 - Comparison of inverted pseudo P-impedance logs with original P-impedance with highcut filter (70Hz...
2013
Deep Water Discharge: Key to Hydrocarbon and Mineral Deposits
W. H. Roberts, III
Houston Geological Society Bulletin
... is given in Figure 1. Assuming an average sedimentary porosity of 10 percent, total fluid volume in the rock is represented by the smaller circle. Based...
1993
Northwest-Trending Basement Flaws - A Control to Fluid Movement and Possible Measure of Rate of Plate Convergence
Harald Drewes
Rocky Mountain Association of Geologists
...; and points referred to in text, dot and circle: A, Ajo; C, Cananea; CM, Chiricahua Mountains; D, Douglas; DC, Dos Cabezas Mountains; G, Gleeson; GM, Graham...
1982
Nepheline Basalt in Richland Parish Gas Field, Louisiana
Ian Campbell , A. D. Miller
AAPG Bulletin
... of the field, when the igneous material was encountered. The location of this well is marked on the map by a double circle. As a result...
1928
Basin Margin Environment: Chapter 11: PART 2
Harry E. Cook, Henry T. Mullins
AAPG Special Volumes
... 48 to 50. Note poorly sorted nature and variety of clast types. Large rectangular clast is a stromatoporoid. White circle is 2 cm wide (photo by H. E...
1983
West Texas Geological Society Van Horn Uplift and Diablo Plateau Field Trip: May 20 - 21, 1939
R. E. King, J. E. Adams, J. M. Hills
West Texas Geological Society
... caused removal of Permian. 29.5 Cattle guard. 29.9 STOP 6. Circle Ranch. Hazel sandstone in creek overlain by Permian. Examine Hazel closely...
1939
A Hazard Assessment of a Granite Cut-Slope in a Hillside Developement Off Jalan Kuari Cheras, Selangor
Mustaffa Kamal Shuib, Tajul Anuar Jamaluddin
Geological Society of Malaysia (GSM)
.... The shaded region (area bounded by the friction circle and slope face) in the stereoplot is the considered a critical area. Results of the analysis...
2006