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The AAPG/Datapages Combined Publications Database
Showing 5,620 Results. Searched 195,452 documents.
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
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
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
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
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
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
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
Strike-Slip Faulting and Related Basin Formation in Zones of Tectonic Escape: Turkey as a Case Study
A. M. C. Şengör, Naci Görür, Fuat Şaroğlu
Special Publications of SEPM
... during the Tortonian Fig 5C The Tortonian is also the time when the Aegean and the at least the west Turkish grabens major ones such as the Biiyiik...
1985
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
The Industrial Basis of Stratigraphy: John Strachey, 1671-1743, and William Smith, 1769-1839
John G. C. M. Fuller
AAPG Bulletin
... in the east Somersetshire coal field, discovered and then exploited the stratigraphical principle of natural order and regularity in fossil occurrence--"each...
1969
The Optimum Use of Gravity in Exploration
Frederick E. Romberg
GCAGS Transactions
..., marginally useful in petroleum exploration; this causes them to miss at least some information that might be helpful to them. The optimists, on the other...
1965
Laterites and Flint Clays in the Early Permian of the Sydney Basin, Australia, and Their Palaeoclimatic Implications
F. C. Loughnan
Journal of Sedimentary Research (SEPM)
... than 1,200 m in the Quirindi Bore, it is concluded that during at least part of the Artinskian Stage in the Sydney Basin the climate was humid...
1975
Paleozoic Geology of Llano Region
W. C. Bell, Virgil E. Barnes, Preston E. Cloud
South Texas Geological Society Special Publications
... of sedimentation in Middle Cambrian time as represented by deposition of the Riley Formation. Cambrian The Riley Formation, ranging in thickness...
1976
Pipeline Integrity Management - Workshop Summary
Sam Darbaghi, Bruce Hesson, Marina Voskanian, Theresa Bell
PTTC
..., accurately locating anomalies is critical. The simplest, but perhaps the least accurate, method to locate them relies upon an odometer mounted on the pig...
1998
Finding Oil Using Geochemistry
Halfdan Carstens
GEO ExPro Magazine
... all the way to the laboratory in Norway. Up to date, contracts have been secured in 40-50 countries. That is, to say the least, quite impressive...
2008
Imaging in Complex Environments Common Reflection Angle Migration
Graham A. Winbow
Indonesian Petroleum Association
... path, based on maximum amplitude, least travel time, or some other similar consideration. The problem with this approach can be seen in Figure 1. Each...
2007
High Resolution Interpretation in the Llanos Basin, Colombia
Germán Rodriguez, Hermes Garzón, Jaime A. Stein, Scott Humphrey, Guillermo Fajardo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... a tradeoff between the accuracy with which we can measure the frequency of a signal and its exact time, this is known as the “uncertainty principle...
2009
Commercial Oil Geology East of the Mississippi
Ralph W. Richards
AAPG Bulletin
... by Dr. I. C. White (FOOTNOTE 1) after his re-discovery of the "Anticlinal Theory" in 1882. Since that time many promising gas and oil bearing areas have...
1921
Queensland Gas Marketing
R. Rayner
Petroleum Exploration Society of Australia (PESA)
... Government push for "free and fair trade" between States in respect of natural gas. Although the States have agreed in principle to the concept...
1994