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The AAPG/Datapages Combined Publications Database
Showing 10,162 Results. Searched 200,619 documents.
GEOTHERMAL ENERGY
GEO ExPro Staff
GEO ExPro Magazine
... on multiple occasions, “and can really make significant money.” To illustrate this, he showed a basic calculation on the value of some geothermal fields...
2023
Cementation Exponent and Porosity Correlation -A Useful Petrophysical Tool in the Glorieta-Clearfork Dolomite
Souvick Saha, George B. Asquith
West Texas Geological Society
... field, Ward County, Texas (Figure 1). This m-ø correlation was used to determine m values at different depths in the reservoir. Figure 1. Type log...
2020
Cementation Exponent and Porosity Correlation - A Useful Petrophysical Tool in the Glorieta-Clearfork Dolomite
Souvick Saha, George B. Asquith
West Texas Geological Society
... depths and thereby any error incorporated into m from the m-ø transform or Sxo from the EPT log are not exaggerated in the calculation of n. Also a single...
1992
Natural fractures and their relationships to structure, stress, and permeability in the Raton Basin
John C. Lorenz, Scott P. Cooper
Rocky Mountain Association of Geologists
... of the basin lap onto the broad, low-amplitude, Apishapa and Sierra Grande Arches and have gentle, 1°-2° dips to the west. The axis of the resulting...
2021
Assessing the internal character, reservoir potential, and seal competence of mass-transport deposits using seismic texture: A geophysical and petrophysical approach
Tiago M. Alves, Kuncho Kurtev, Gregory F. Moore, Michael Strasser
AAPG Bulletin
... of their tendency to lose diagnostic features with increasing compaction. In fact, original depositional features, compartmentalization styles, dips of remnant...
2014
Groundwater Flow, Late Cementation, and Petroleum Accumulation in the Permian Lyons Sandstone, Denver Basin
Ming-Kuo Lee , Craig M. Bethke
AAPG Bulletin
... Acta, v. 33, p. 227-245. Bottinga, Y., 1968, Calculation of fractionation factors for carbon and oxygen exchange in the system calcite-carbon dioxide...
1994
Detrital sources and sediment delivery to the early post-rift (Albian–Cenomanian) Newfoundland Basin east of the Grand Banks: results from ODP Leg 210
Richard N. Hiscott, Kathleen M. Marsaglia, R. Chris L. Wilson, Alastair H.F. Robertson, Garry D. Karner, Brian E. Tucholke, Thomas Pletsch, Rainer Petschick
CSPG Bulletin
....). American Association of Petroleum Geologists, Memoir 46, p. 233-245. Barker, C.E. and Pawlewicz, M.J. 1994. Calculation of vitrinite reflectance...
2008
Origin of Siderite Concretions in Microenvironments of Methanogenesis Developed in a Sulfate Reduction Zone: An Exception or a Rule?
Maciej J. Bojanowski, Euan N.K. Clarkson
Journal of Sedimentary Research (SEPM)
... and lie within the Holkerian to Asbian Lower Oil Shale Group. The succession at Wardie dips at about 10 degrees to the east, and consists largely...
2012
Limits to the sealing capacity of rock salt: A case study of the infra-Cambrian Ara Salt from the South Oman salt basin
Johannes Schoenherr, Janos L. Urai, Peter A. Kukla, Ralf Littke, Zsolt Schleder, Jean-Michel Larroque, Mark J. Newall, Nadia Al-Abry, Hisham A. Al-Siyabi, Zuwena Rawahi
AAPG Bulletin
..., 1994, Calculation of vitrinite reflectance from thermal histories and peak temperatures. A comparison of methods, in P. K. Mukhopadhyay and W. G. Dow...
2007
Pervasive Subsurface Dolomitization of the Nisku Formation in Central Alberta
Hans G. Machel, James H. Anderson
Journal of Sedimentary Research (SEPM)
... that dips southwestward by about 0.5-1.0°. This is reflected in present burial depths of about 2,300-3,600 m (Fig. 2). In the study areas, the Nisku...
1989
Eastern Boulder-Weld fault zone, Colorado: A gravity slide with pop-up structures
Richard H. Groshong, Jr., Ken Kittleson
Rocky Mountain Association of Geologists
... preservation during deformation. In ADS analysis, the excess areas of multiple uplifted marker horizons are plotted against their depths from a reference...
2020
Cincinnati Arch: Mineralogical-Statistical Evidence of Post-Ordovician Origin
David M. Scotford
AAPG Bulletin
.... The calculation was performed by computer. The results indicated only a weak possibility of a embryonic arch being present during Early Cincinnatian time...
1964
Compaction of Sediments
J. Marvin Weller
AAPG Bulletin
... of different mineral associations. The depths to which porosity and density are related, however, are present depths and the possibility of removal...
1959
Characterization of Thinly Bedded Units and 3D Static Model Open Reserves in Sabiriyah Field Middle Burgan Reservoir, North Kuwait; #20289 (2014)
Sabry Abd El-Aziz, Mariam Taqi, Saleh Al-Rashdan, Saleh Al-Rasheedi
Search and Discovery.com
... to the Zubair formations (Figure 2). Seismic data at MB level is below seismic resolution and appears as a very week reflector. Top and base reservoir...
2014
The Mechanics of Secondary Hydrocarbon Migration and Entrapment
Tim T. Schowalter
Earth Science Bulletin (WGA)
.... 1520–1530. Cordell, R. J., 1972, Depths of oil origin and primary migration: A review and critique: AAPG Bull., v. 56, pp. 2029–2067. Dickey, P...
1976
Mechanics of Secondary Hydrocarbon Migration and Entrapment
Tim T. Schowalter
AAPG Bulletin
.... Cordell, R. J., 1972, Depths of oil origin and primary migration: a review and critique: AAPG Bull., v. 56, p. 2029-2067. Dickey, P. A., 1975, Possible...
1979
Anatomy and Lithofacies of an Intact and Seismic-Scale Carboniferous Carbonate Platform (Asturias, NW Spain): Analogs of Hydrocarbon Reservoirs in the Pricaspian Basin (Kazakhstan)
Jeroen A. M. Kenter, Frans Van Hoeflaken, Juan R. Bahamonde, Guido L. Bracco Gartner, Lorenz Keim, Ronald E. Besems
Special Publications of SEPM
... step is ray tracing. This involves the calculation of transmitted and reflected energy from surfaces with a change in impedance in the form...
2002
Petrophysics and Pore Pressure: Pitfalls and Perfection; #40654 (2010)
Andrew Buffin
Search and Discovery.com
... run • Mud type and properties in the well • Bottom hole temperatures • Casing shoe depths • Environmental corrections applied. • Digital databases...
2010
Economics--New Dimension in Geological Thinking
Michel T. Halbouty
AAPG Bulletin
...------------------------------ prolific fairways, and in currently overlooked geological provinces or trends. They occur within depths where economics...
1966
Oil and Gas in Delta-Margin Facies of Dakota Sandstone, Lone Pine Field, New Mexico
Robert R. Berg
AAPG Bulletin
...), a typical intermontane basin of the Rocky Mountain foreland province. The basin is strongly asymmetric, with sharper dips on the northeast...
1979
Self-Consistent Approximation for Porosity Segmentation
Ritesh Mohan Joshi, Anil Kumar, Dr. Kumar Hemant Singh
Indonesian Petroleum Association
... and SEM data extracted from core samples. The SEM images of cores from ten different depths and two different wells are analyzed by an algorithm...
2022
Calculating Thickness from Outcrop and Drill-Hole Data
H.A.K. Charlesworth, W.E. Kilby
CSPG Bulletin
... which the strata have apparently been rotated; thus, in the case of overturned strata, d >90° (Fig. 1). For example, if an overturned bed dips 60° W...
1981
Finding Yourself In Deep Water (Part II)
Lawrence Bourke, Roddy McGarva
Petroleum Exploration Society of Australia (PESA)
... typical deep marine feature classified sedimentary dips. Fig. 16. Example of the construction of an azimuthal vector wa lkout plot using dip az imuth...
2003
Collings Ranch Conglomerate, Late Pennsylvanian, in Arbuckle Mountains, Oklahoma: GEOLOGICAL NOTES
William E. Ham
AAPG Bulletin
..., where a thickness of 2,000 feet was calculated. In this segment the dips used for calculation range between 25° and 40° westward, and average close to 30...
1954
Aerial Photographs in Structural Mapping of Sedimentary Formations
L. E. Nugent, Jr.
AAPG Bulletin
..., a procedure described by Desjardins (1943a) which entails calculation of two or three spot elevations and their horizontal positions. Although dips determined...
1947