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The AAPG/Datapages Combined Publications Database
Showing 50,163 Results. Searched 195,387 documents.
The development of seismic reflection sandbox modeling
Donald H. Sherlock, Brian J. Evans
AAPG Bulletin
..., and interpretation. By combining these two independent modeling techniques, the potential exists to expand the benefits of each method. For seismic physical...
2001
Use of Organic Petrology and Graphic Correlation of Biostratigraphic Data in Sequence Stratigraphic Interpretations: Example from the Eocene-Oligocene Boundary Section, St. Stephens Quarry, Alabama
Mark A. Pasley, Joseph E. Hazel
GCAGS Transactions
... through the pattern plus or minus about 0.025 my. The shaded area is approximately equivalent in thickness to the width of the upper segment of the line...
1990
A Multi-Disciplinary Modeling Approach to Determine Economic Viability of Infill Horizontal Well Development in the Green River Basin
Taylor Levon, Joel Mazza
Unconventional Resources Technology Conference (URTEC)
... model. This was done for porosity and water saturation using a plus or minus 25 and 10 percent variation, respectively. Also, a modified reservoir model...
2020
Rock Multielement Geochemistry at the Copper-Gold Anomaly in Kaputusan (Bacan Island), Moluccas, Indonesia
H. Pudjowalujo, D. Bering
Circum Pacific Council Publications
... rocks can be explained by plus or minus neutral pH values during weathering, which are caused by locally low total sulfide content. This plus or minus...
1982
Oil Exploration in Wyoming
Roy H. Guess
Bulletin of South Texas Geological Society
...” directly or indirectly, and several get lucky each month and win leases in “hot” areas that may bring $20.00, plus or minus, per acre and a five per cent...
1965
Abstract: Maximizing the Value of Your Interpretation Software, an Example: 3D-Based Versus "Traditional" Seismic Interpretation, by K. S. Glaser; #90924 (1999).
Search and Discovery.com
1999
Mapping Soil Geochemical Anomalies in the Mesa Quadrangle, Arizona, Using NURE Data
Patricia Borrego, Mélida Gutiérrez
Environmental Geosciences (DEG)
... part of the area. Anomalies Anomalies are defined as those values that lie outside the range of the mean plus or minus two standard deviations...
2000
Multi-Realization Reservoir Simulation Modelling Applied to Vaca Muerta Cube Development for Type Curve Generation
David Delgado, Jorge Viamontes, Lan Zhang, Peter Zannitto
Unconventional Resources Technology Conference (URTEC)
... in Vaca Muerta black oil Unit 1 and 2 core data. The range of Vaca Muerta matrix permeability is allowed to vary equally plus or minus one order...
2023
Geological Conditions in Central Kansas
Irving Perrine
AAPG Bulletin
...------------------------------ Manitou limestone 60 feet plus or minus Cambrian: Sawatch sandstone 115 feet plus or minus Pre-Cambrian: Pike's Peak granite. From Pueblo to Mineola...
1918
Houston Geological Society: Study Group II — 1946: Valuation of Petroleum Properties
Dr. John D. Todd, H. C. Spoor Jr.
Houston Geological Society
... relationship: This is an average relationship, applicable to reservoirs younger in age than Wilcox, and is accurate to plus or minus 20 degrees, or so...
1947
South Arkansas Stratigraphy with Emphasis on the Older Coastal Plain Beds
Warren B. Weeks
AAPG Bulletin
... standpoint, is the extensive pre-Gulf truncation of the older sedimentary rocks. Thus, 10,000 feet, plus or minus, of rocks in the southwest corner...
1938
Endicott Field--U.S.A. North Slope Basin, Alaska
J. L. Wicks, M. L. Bukingham, J. H. Dupree
AAPG Special Volumes
... each well is generally plus or minus 10 ft (3 m), which is within the error tolerance of the directional survey. The Endicott gas cap is up to 260...
1991
Sedimentology of Organic Matter in Upper Tithonian-Berriasian Deep-Sea Carbonates of Southeast France: Evidence of Eustatic Control: Chapter 5
D. Steffen, G. E. Gorin
AAPG Special Volumes
... to 500 particles, but it appears that, after a count of 200, the relative proportions expressed as percentages show only minor changes [plus or minus 1...
1993
3-D Structural Modeling and Restoration of the Western Sicilian Fold-and-Thrust Belt; #30573 (2018)
Martina Balestra, William Sassi, Jean-Luc Rudkiewicz, Sveva Corrado, Maurizio Gasparo Morticelli, Attilio Sulli
Search and Discovery.com
... Lateral and Top view, respectively, of Top Trapanese Cretaceous unit after restoration. Plus and minus sides of backthrust below the Busambra ridge...
2018
Mineralogy of the Cretaceous Shales in Southeastern Saskatchewan
Gordon D. Williams, Peter Bayliss
CSPG Bulletin
..., summarized by formation for the Cretaceous, are given in Table 1. Individual values show considerable variation as indicated by the plus/minus one...
1988
A Maturation Framework for Jurassic Sediments in the Sable Subbasin, Offshore Nova Scotia
Mark A. Williamson, Kevin Desroches
CSPG Bulletin
... since rifting assuming uniform extension (stretching factor of 2). Our curves 2 and 4 (Fig. 6) represent a plus/minus variance from curve 3 and are used...
1993
Multiple Approaches to Source Rock Evaluation for Improved Exploration Risk Reduction
Elwood L. Horstman
Petroleum Exploration Society of Australia (PESA)
...) has been modified by some workers by adding plus or minus values. Others use more subdivisions between the extreme values, but all scales can...
1984
QUICK LOOK TECHNIQUES: Equal-Spaced Contouring Method
Subsurface Consultants & Associates, Inc.
Houston Geological Society Bulletin
... method results in the most optimistic structural interpretation. This method assumes a slope of uniform dip over a general area mapped. The use...
1993
Lithofacies Definition in Cutler and Honaker Trail Formations, Northeastern Paradox Basin, by Sedimentologic Observations and Spectral Gamma-Ray Data
R. D. Cole, G. E. Moore, A. S. Trevena, R. A. Armin, M. P. Morton
Utah Geological Association
... to be plus-or-minus 7.5 cps (one standard deviation) for the TCGR measurements and plus-or-minus 3.6 cps (one standard deviation) for the SGR...
1996
Modeling of a Tide-influenced Point-bar Heterogeneity Distribution and Impacts on Steam-assisted Gravity Drainage Production: Example from Steepbank River, McMurray Formation, Canada
Geoffray Musial, Richard Labourdette, Jessica Franco, Jean-Yves Reynaud
AAPG Special Volumes
..., enabling their application as rock types for the Steepbank River outcrop modeling. This deterministic method of modeling, improved by light...
2013
Use of Ceramic Sherds for Stratigraphic and Process Interpretations of Recent Coastal Deposits in Malaysia
T. T. Khoo
Geological Society of Malaysia (GSM)
...) and experts are reputed to be able to date the Kraak porcelain up to plus or minus 10 years or even lesser. In contrast to the rapidly evolving Kraak...
1999
Chemical Properties of Subsurface Brines
Jeffrey S. Hanor
Special Publications of SEPM
... of the fluid as it entered the sedimentary basin (including, Thor forbid, sensu stricto 'connate' chloride). 2. plus or minus chloride added or removed...
1988
Abstract: The Dip Method: An Alternative Method for Inferring Tectonic Kinematics in Extensional Terrains, by D. L. Scott; #91015 (1992).
Search and Discovery.com
1992
Abstract: A Perspective of Fractures Allowed by the Modern Magnetic Method
J. P. Land
South Texas Geological Society Special Publications
...Abstract: A Perspective of Fractures Allowed by the Modern Magnetic Method J. P. Land 1991 75 The magnetic method has historically been used...
1991
Depositional Environments Defined by Dipmeter Interpretation: ABSTRACT
J. A. Gilreath, J. S. Healy, J. N. Yelverton
AAPG Bulletin
...) A new method of dipmeter interpretation gives an estimation of water depth during deposition. This method is applied to high-resolution dipmeter...
1969