Results 11 to 20 of about 286,927 (272)
Petrophysical and rock physics analyses for characterization of complex sands in deepwater Niger delta, Nigeria [PDF]
, 2019 Characterization of complex sand reservoirs in deepwater of Niger Delta was carried out through petrophysical and rock physics evaluation of well log data from three wells.
Adeyemi, Olatunde B. +2 more
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Prediction method of physical parameters based on linearized rock physics inversion
Petroleum Exploration and Development, 2020 A linearized rock physics inversion method is proposed to deal with two important issues, rock physical model and inversion algorithm, which restrict the accuracy of rock physics inversion.
Jiajia ZHANG +4 more
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Frontiers in Earth Science, 2022 Correlations of rock-physics model inputs are important to know to help design informative prior models within integrated reservoir-characterization workflows. A Bayesian framework is optimal to determine such correlations.
Kyle T. Spikes +2 more
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Research on Rock Physics Modeling Methods for Fractured Shale Reservoirs
Energies, 2022 The Sichuan Basin is a significant region for exploration and development of shale gas in China, and it is essential to clarify the impact of deep shale gas reservoir parameters on cost-effective development at scale to ensure national energy security ...
Shengbo Yi +5 more
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Rock physics and machine learning comparison: elastic properties prediction and scale dependency
Frontiers in Earth Science, 2023 Rock physics diagnostics (RPD) established based upon the well data are used to deterministically predict elastic properties of rocks from measured petrophysical rock parameters. However, with the recent advances in statistical methods, machine learning (
Vagif Suleymanov +3 more
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Geostatistical rock physics AVA inversion [PDF]
Geophysical Journal International, 2018 Reservoir models are numerical representations of the subsurface petrophysical properties such as porosity, volume of minerals and fluid saturations. These are often derived from elastic models inferred from seismic inversion in a two-step approach: first, seismic reflection data are inverted for the elastic properties of interest (such as density, P ...
Leonardo Azevedo +2 more
openaire +2 more sources
Frontiers in Earth Science, 2023 Heavy oil is an important unconventional oil resource with huge availability worldwide, which also forms the primary oil source in Fengcheng oilfield, XinJiang, China.
Hemin Yuan +3 more
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Iraqi Geological Journal, 2023 Density velocity analysis is quite important. In litho-rock physics prediction, this is due density can be an important character in differentiate lithologies and estimate other petrophysical properties.
Najah Abd
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Potential of a Neutrino Detector in the ANDES Underground Laboratory for Geophysics and Astrophysics of Neutrinos [PDF]
, 2012 The construction of the Agua Negra tunnels that will link Argentina and Chile under the Andes, the world longest mountain range, opens the possibility to build the first deep underground labo- ratory in the Southern Hemisphere.
G. A. Tammann +11 more
core +2 more sources
Open Geosciences, 2019 The subsurface temperature has many impacts on geological phenomena such as hydrocarbon generation, geothermal energy, mineralization, and geological hazards.
B. Nurhandoko Bagus Endar +9 more
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