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The AAPG/Datapages Combined Publications Database
Showing 5,906 Results. Searched 200,619 documents.
A Simple Guide to Seismic Horizon Interpretation
Gil Machado
GEO ExPro Magazine
... that at least the main faults are • At the end of the propagation it is likely that there will interpreted. Small throws can be easily perceived and do still...
2020
Secondary Salt-Dome Materials of Coastal Plain of Texas and Louisiana
Marcus A. Hanna
AAPG Bulletin
... and sulphur, at which time the other secondary materials, such as galena, sphalerite, hauerite, and barite,(FOOTNOTE 3) have been formed. During...
1930
DEEP SEA MINERALS
Ronny Setså
GEO ExPro Magazine
... several exploration contracts. 76 | GEO EXPRO 6-2024 N S O U R C E : N O R W E G I A N O F FS H O R E D I R E C TO R AT E least twofold. Firstly...
2024
A Practical Review of Migration Issues and Solutions; #40723 (2011)
Ian F. Jones
Search and Discovery.com
...), and the differential methods, which use wavefield extrapolation to solve the migration equations (these include reverse time migration (RTM...
2011
Evaluating Gas Production Performances in Marcellus Using Data Mining Technologies
Qiumei Zhou, Robert Dilmore, Andrew Kleit, John Yilin Wang
Unconventional Resources Technology Conference (URTEC)
... length) through a function. In other words, a line could be drawn on the scatter plot consisting of response and predictors(s). The Least-Squares...
2014
Rigorous Decommissioning Decision Making with Strong Stakeholder Engagement Using Comparative Assessment
Paul L. Gordon, Edward H. Poot, Grace S. O’Connor
Australian Petroleum Production & Exploration Association (APPEA) Journal
... ensure much higher confidence in the decision: Principle 1. Assess desirability by comparing options, rather than judging in isolation. This avoids having...
2019
Using 3D Seismic Waves and the Time-Frequency Uncertainty Principle to Find Oil
Daniel R. Cook
West Texas Geological Society
...Using 3D Seismic Waves and the Time-Frequency Uncertainty Principle to Find Oil Daniel R. Cook 2008 8 9 3D seismic waves contain a great deal...
2008
Seismic HC Reservoir Prediction: A (Critical) Review on the Determination of Lithological Parameters from Seismic Data
Burkhard Buttkus
Geological Society of Malaysia (GSM)
.... , . In principle, shear waves offer at least two advantages for reservoir prediction: a. For shear waves one can expect a higher resolution...
1985
Interformational Control of Regional Fracture Orientations
Ronald A. Nelson, David W. Stearns
Rocky Mountain Association of Geologists
... fractures are extension fractures, the maximum principle stress at the time of fracturing was parallel to the fracture plane. Because the regional...
1977
Secondary Migration by Stokesian Flow of Metastable Clusters and Microdroplets of Petroleum in Water, #42016 (2017).
John G. Stainforth
Search and Discovery.com
... Principle of least energy dissipation Viscous dissipation (heat) = E Fd L 3d wU s L Creeping Stokesian flow is a minimum dissipation flow...
2017
Artificial Intelligence Its Use in Exploration and Production. Part 1: What is it really and what are its limitations?
Barrie Wells
GEO ExPro Magazine
..., it becomes more difficult to achieve. In the absence of any way to interrogate the AI, we, the experts, are still necessary, at least for the time being...
2022
Difficult Lithologies: Part 4. Wireline Methods
Khaled Hashmy, Mark Alberty
AAPG Special Volumes
... these equations effectively for a solution. The more commonly used methods are -- Graphical crossplots -- Linear matrix solutions -- Weighted least squares...
1992
Robust localized adaptive waveform inversion: A new regularization for Gabor deconvolution
Peng Yong, Romain Brossier, Ludovic Mtivier
International Meeting for Applied Geoscience and Energy (IMAGE)
... amplitude spectrum. 1 2 3 4 5 Time(s) Figure 3: Layer-stripping principle break: the observed and calculated data (a), the estimated time shift...
2022
The Concept of Paleoecology and its Practical Application
F. P. C. M. van Morkhoven
GCAGS Transactions
... and to furnish at least some broad indications as to the type of environment in a given locality at the time of deposition. In view of the rather...
1966
Current Environmental Legislation, Proposals for Reform and Compensation to Landowners for Environmental Damage
M. L. Wright
Papua New Guinea (PNG) Petroleum Convention Proceedings
.... At least, one could be forgiven for thinking so if the Australian media was the only available source of information. 'P a rtn e r, B la k e D a w s o n...
1996
Opportunity in a World-class Hydrocarbon Basin: Trinidad and Tobago's Eastern Offshore Marine Province
Lesli J. Wood and Carolyn Roberts
Houston Geological Society Bulletin
... faults. Major hydrocarbon fields trend along the basin's four principle ridges. They are defined as the Samaan-Galeota Ridge, Poui-Teak-Omega, Ibis-Pelican...
2001
Petroleum Geology and its Relationship to Stratigraphy
J.R. Patterson
CSPG Bulletin
... universality was replaced by an ionist concept that connoted the passage of time in a lateral dimension. In European studies, the time element has been...
1980
A Rotary Type of Sample Splitter
C. K. Wentworth, W. L. Wilgus, H. L. Koch
Journal of Sedimentary Research (SEPM)
... sciences as well as of the social sciences. And because of the need, in many instances, for economy of time and for using the smallest sample which...
1934
Zones and Zones--With Exemplification from the Ordovician
William B. N. Berry
AAPG Bulletin
..., Middle and Upper Eocene as well as Oligocene." ZONE--TIME-STRATIGRAPHIC UNIT After William Smith's demonstration of the validity of the principle...
1966
Economics of Energy and Mineral Resources--Summary: General
Arthur J. Zraly
AAPG Special Volumes
... of that dependence, as much as 70% of all energy consumed in the United States is for business-related purposes. For a long time, there has been a close relation...
1976
ABSTRACT: Upper Paleozoic Tectonostratigraphic Framework for the Western Margin of North America; #90012 (2003)
Walter S. Snyder, James H. Trexler Jr., Vladimir I. Davydov, Patricia Cashman, Tamra A. Schiappa, Dustin Sweet
Search and Discovery.com
... into tectonic models for the western U.S. during the time interval for the classic “Ancestral Rockies orogeny”. Background The primary focus of this paper...
2003
Abstracts: Interpolation of Nonstationary Seismic Records using a Fast Generalized Fourier Transform; #90173 (2015)
Mostafa Naghizadeh and Kristopher A. Innanen
Search and Discovery.com
...). We will then combine the FGFT with a least-squares fitting principle to formulate our FGFT interpolation method. Synthetic and field data examples...
2015
Naturally Fractured Basement Reservoirs: Using South Sumatra to Characterize the Challenges of Exploring and Exploiting Fracture Basement Reservoirs
Joel Guttormsen
Indonesian Petroleum Association
... techniques to these reservoirs may result in a gross miss-statement of resources. Structural domains, principle stress (including local stress fields...
2010
Reservoir Characterization of Horizontal Wells in CD Carbonate Formation with Advanced LWD Technology
Budi Abrar, Zeindra Ernando, Dian Permanasari, Ihsan Taufik Pasaribu
Indonesian Petroleum Association
... Component Axis-1 and Principle Component Axis-2. Sulfur dry weight fraction (red dot) and resistivity measurement (orange dot) showed the least variance...
2016
Characterizing Subsurface Fracture Spatial Distribution in the East Painter Reservoir Anticline, Wyoming
Qiqi Wang, Wayne Narr, Stephen E. Laubach
Unconventional Resources Technology Conference (URTEC)
... that fracture set orientation within a deformed region relates to the orientation of principle stresses during deformation. Previous studies show...
2020