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The AAPG/Datapages Combined Publications Database
Showing 11,779 Results. Searched 200,642 documents.
Tempestite Deposition
Paul M. Myrow , John B. Southard
Journal of Sedimentary Research (SEPM)
... depend on velocity, but whereas Coriolis force increases as the first power of velocity, friction force increases approximately as the second power...
1996
Sequence Stratigraphy and Depositional Controls in Late Proterozoic-Early Cambrian Sediments of Amadeus Basin, Central Australia
John F. Lindsay
AAPG Bulletin
... previous y, toward the top of the major cycles, the smaller cycles are much Fig. 7. Power spectrum of Wallaby 1 well sonic log. Total formation...
1987
Evolution of pore space in tight sandstone: The roles of dissolution, calcite cementation, and clay growth
Nengwu Zhou, Min Wang, Shuangfang Lu, Wei Liu, Ying Guan, and Changqi Yu
AAPG Bulletin
... of the sandstone, leading to mineral precipitation or dissolution. Moreover, we verify that porosity varies linearly and permeability varies as a power...
2023
An Improved Method for GOR Forecasting in Unconventionals
Hardikkumar Zalavadia, Utkarsh Sinha, Sathish Sankaran
Unconventional Resources Technology Conference (URTEC)
...ntaneous GOR vs Time with inflection point and a power law fit The example in Figure 6 illustrates a scenario, when the artificial lift is installe...
2022
Fourier and Autocorrelation Analysis of Estuarine Tidal Rhythmites, Lower Breathitt Formation (Pennsylvanian), Eastern Kentucky, USA
Ronald L. Martino, Dewey D. Sanderson
Journal of Sedimentary Research (SEPM)
... layers. Fourier analysis displays periods of 29 and 100-166 layers and a weak 11-14 lamina period (Fig. 12). The power spectrum lacks resolution...
1993
Petroleum-Related Origin for Uraniferous Organic-Rich Nodules of Southwestern Oklahoma
Joseph A. Curiale , Salman Bloch , Janina Rafalska-Bloch , William E. Harrison
AAPG Bulletin
... organic nodules under low-power magnification reveals distinct zoning (Figs. 6, 7). (However, under high power magnification with oil immersion, this zoning...
1983
Depositional Facies and Progradational Sequences in Eocene Wave-Dominated Deltaic Complexes, Southwestern Oregon
M. A. Chan , R. H. Dott, Jr.
AAPG Bulletin
... the effective wave power at the shoreline. For example, wave-dominated, modern deltas with relatively steep profiles, such as the Sao Francisco of Brazil...
1986
Permeability field imaging: Mapping the geocritical crust’s permeability field
P. A. Geiser, P. E. Malin, S. E. Boyer, and J. R. Geiser
AAPG Bulletin
... by PFI methods is a product of the complete spectrum of the lognormal fracture population and power law spatial frequency distributions. As we have...
2023
Preliminary Interpretation of Soil-Gas Data and Relationships to other Hydrocarbon Microseepage Indicators, Four Corners Platform - San Juan Basin Transitional Area, Southwest Colorado and Northwest New Mexico
Kimberley I. Cunningham
Rocky Mountain Association of Geologists
... source(s). Analysis of the magnetic power spectrum shows a shallow anomaly source at a depth of approximately 295 feet (90 m) with a second...
1988
CRUDE AWAKENING: THE PRESIDENTS AND THE OIL PATCH
Matthew R. Silverman
Petroleum History Institute
... to Bush Exploration, but the company experienced limited success. It merged with Spectrum 7 Energy Corporation and was another victim of the oil crash...
2024
Seismic attributes for enhancing structural and stratigraphic features: Application to N-Field, Malay Basin, Malaysia
Nur Shafiqah Shahman, Norazif Anuar, Mohamed Elsaadany, Deva Prasad Ghosh
Geological Society of Malaysia (GSM)
..., it stands for the phase in the local spectrum setting and results in many advantaged characteristics (Stockwell, 2007). Before applying the spectral...
2021
Kerogen-Bitumen-Porosity Nexus: Insights from Multi-Basinal Collocated SEM-Optical Light Petrography
Shaina Kelly, Michelle Johnston, Bernard Lee, Richard San Martin
Unconventional Resources Technology Conference (URTEC)
... using a Buehler Ecomet 3000 grinder and polisher with a Buehler Automet 2000 power head. The pellets were ground using 320, 400, and 600 grit abrasive...
2019
Natural Hydrocarbon Seeps: Toward Understanding a Complex Natural System
Victor T. Jones, III, Patrick H. Myers, William O. Neal
GCAGS Transactions
... by an umbilical. The umbilical consists of a central nylon hose surrounded by power and signal conductors encased in a polyurethane sheath with a woven stainless...
2015
Evolution of overpressure in the Wufeng-Longmaxi shale reservoirs of the Jiaoshiba area, Sichuan Basin, southwestern China: Implications for shale gas preservation
Tao Luo, Xiaowen Guo, Zhiliang He, Kamaldeen O. Omosanya, Ze Tao, and Sheng He
AAPG Bulletin
... green laser: 400–500 mW output power) with 10×/20×/50× objectives. The composition of the fluid inclusions and host minerals were defined under 300...
2024
PTTC Network News - V.10, No.1 - 2004
Dylan Powell
PTTC
... fuel. During the 1990s gas was the fuel of choice for power generation. Will that demand continue or be replaced by clean coal by 2010? No longer do...
2004
Union Oils Lyman Stewart: When Faith Meets Ambition on the California Oilfields
Paul W. Rood
Petroleum History Institute
... at the service of humanity: who wrested the wealth that gave him power to fill his life with good works, only from the hard and hidden treasure house...
2022
Alternative application of availability and deliverability studies to reduce the energy sectors carbon emissions
Helge Lawrenz, Hamed Mahdianfar
Australian Energy Producers Journal
...), power generation for the CCS system was added to the CCS RAM model. The CCS power generation will be part of the LNG power plant, and to maintain...
2024
Tomorrows Energy: Where Will It Come From?
Michel T. Halbouty
Oklahoma City Geological Society
... the Western Frontier states to a geothermal steam electric power -- which is the equivalent of building 120 Hoover Dams. Triple the rate of hydroelectric...
1979
Geothermal energy potential of the Western Canada Sedimentary Basin: Clues from coproduced and injected water
Grant Ferguson, and Lotanna Ufondu
Environmental Geosciences (DEG)
... at existing wells are combined to provide a per-well estimate of thermal power production. Nearly 700 of these hypothetical geothermal wells would...
2017
Coal as an Energy Resource in Malaysia
Chen Shick Pei
Geological Society of Malaysia (GSM)
.... Gas is also an economic fuel at the moment because of competitive pricing. Use of coal as an energy source for cement manufacture and in power...
1993
ABSTRACT: The Use of Peatlands in Monitoring Contaminant Heavy Metals in the Environs of Point Sources-Methods, Advantages, and Future Approaches
M. I. Hawke, R. M. Bustin, F. Goodarzi
The Society for Organic Petrology (TSOP)
... stations, one profile was sampled from a peatland between the four power plants, and one profile was sampled from a site upwind of, and some distance from...
2000
Indonesia Gas Development and Utilization Scenario: "The Current Situation and Future Prospects"
Isworo Suhamo
Indonesian Petroleum Association
... as well as electrical power generation capacity to support the challenging national development targets into the 21st century. In brief, natural gas...
1995
Meeting the Gas Demand for Power Sector in South Sumatra
Salmar Ngadikan, Moh. Nurdin Ardianto, Alexandra Ferina, Trisakti Yudo Asmoro
Indonesian Petroleum Association
...Meeting the Gas Demand for Power Sector in South Sumatra Salmar Ngadikan, Moh. Nurdin Ardianto, Alexandra Ferina, Trisakti Yudo Asmoro IPA14-BC-151...
2014
The little big number
Rodney Garrard
GEO ExPro Magazine
... the electricity also comes with additional benefits that the power grid is dependent upon for reliable and secure operation. Thus, costs for natural gas...
2024
A coup for the country
Ian Cross
GEO ExPro Magazine
... the electricity also comes with additional benefits that the power grid is dependent upon for reliable and secure operation. Thus, costs for natural gas...
2024