Results 201 to 210 of about 29,750 (257)
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Petrophysical applications of NMR imaging
Applied Optics, 1985A system for obtaining high-resolution NMR images of oil field cores is described. Separate proton density and T2 relaxation images are obtained to distinguish between spatial variations of fluid-filled porosity and the physical nature of the pores. Results are presented for typical sandstones.
W P, Rothwell, H J, Vinegar
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Diagenesis and petrophysics of Miocene sandstones within southern Apennines foreland, Italy
Marine and Petroleum Geology, 2023M. Civitelli +4 more
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Machine learning in petrophysics: Advantages and limitations
Artificial Intelligence in Geosciences, 2022Chicheng Xu +4 more
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Discover a Career: Petrophysics
The Way Ahead, 2013Discover a Career - Shell Canada’s Andrew Chen and Ronald Pagan talk about petrophysics as a career in the petroleum industry.
Andrew Chen, Ronald Pagan
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An Integrated Petrophysics and Geomechanics Approach for Fracability Evaluation in Shale Reservoirs
, 2015The identification of the fracture barrier is important for optimizing horizontal-well drilling, hydraulic fracturing, and protecting fresh aquifer from contamination.
Xiaochun Jin +3 more
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Assessment of reliability of petrophysical data during construction of unified petrophysical model
Нефтяная провинция, 2020Активное разбуривание месторождений часто изменяет геологическое представление о залежи при оценке новых исходных данных. В связи с этим, зачастую, пересматривается утвержденная ранее петрофизическая модель, меняются зависимости и, соответственно, начальные геологические запасы.
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2001
Oil and gas are contained in pores of reservoir rocks such as carbonates and sandstones. In order to assess a possible hydrocarbon reservoir, the porosity and hydrocarbon saturations need to be known, which together define the amount of hydrocarbon per unit volume of rock.
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Oil and gas are contained in pores of reservoir rocks such as carbonates and sandstones. In order to assess a possible hydrocarbon reservoir, the porosity and hydrocarbon saturations need to be known, which together define the amount of hydrocarbon per unit volume of rock.
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The Bavarian Petrophysics-Database
The Bavarian Geological Survey is developing a comprehensive petrophysical database for characterization of the underground potential. It includes thermal, hydraulic, elasto-mechanical, and electromagnetic rock properties, from samples from our drill core repository, containing more than 90,000 m core/cuttings material.Lima, Selma M.* +5 more
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