Results 21 to 30 of about 361,524 (357)
Hydrology Research, 1972 Well-logs have been used to gain geohydrologic information mainly in Precambrian rocks. The logs used are the self-potential, the diameter, the temperature, and the electric conductivity of water. Applications have given general information on the occurrence of ground water in hard rocks.
G. JACKS, H. HOUTKAMP
openaire +1 more source
Optimal Design and Application of Two-Dimensional NMR Logging in Chuanxi Tight Gas Reservoir
Chinese Journal of Magnetic Resonance, 2018 Two-dimensional nuclear magnetic resonance (2D NMR) logging has been increasingly used in the reservoir modeling and fluid identification. A series of problems were encountered when applying the technique in the Chuanxi gas field, including poor ...
ZHANG Shi-mao +3 more
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Petroleum Exploration and Development, 2021 Based on the pseudo-analytical equation of electromagnetic log for layered formation, an optimal boundary match method is proposed to adaptively truncate the encountered formation structures.
Lei WANG +4 more
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Frontiers in Earth ScienceTight sandstone reservoirs exhibit low porosity, low permeability, significant heterogeneity, and complex gas-water distribution patterns, posing significant challenges for conventional logging methods in accurate gas reservoir identification. Incomplete
Ran Zhang +11 more
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Response simulation and corresponding analysis of dual laterolog in cavernous reservoirs
Petroleum Exploration and Development, 2016 To figure out the response characteristics of dual laterolog logging in carbonate and volcanic cavernous reservoirs, the parameters of laboratory formation model and tool were optimized on the basis of numerical simulation, then, the experimental data ...
Yiren FAN +6 more
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Seed Mapping of Sugar Beet [PDF]
, 2005 Individual plant care may well become embodied in precision farming in the future and will lead to new opportunities in agricultural crop management. The objective of this project was to develop and evaluate a data logging system attached to a precision ...
Blackmore, Simon +3 more
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Food logging: an information literacy perspective [PDF]
, 2017 Purpose: The aim of the paper is to explore the meaning of information literacy in food logging, the activity of recording food intake and monitoring weight and other health conditions that may be affected by diet, using applications (apps) accessed ...
Cox, A.M., Goodale, P., McKinney, P.A.
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Fluid identification method based on 2D diffusion-relaxation nuclear magnetic resonance (NMR)
Petroleum Exploration and Development, 2012 Based on current acquisition modes of MRIL-Prime NMR logging tool, 2D NMR signals could be obtained by the combination of logging data from different modes, then the fluid properties in complicated reservoirs could be distinguished by 2D diffusion ...
Falong HU +5 more
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Petroleum Exploration and Development, 2022 To make the quantitative results of nuclear magnetic resonance (NMR) transverse relaxation (T2) spectrums reflect the type and pore structure of reservoir more directly, an unsupervised clustering method was developed to obtain the quantitative pore ...
Xinmin GE +8 more
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Translation methods and experience : a comparative analysis of human translation and post-editing with students and professional translators [PDF]
, 2017 While the benefits of using post-editing for technical texts have been more or less acknowledged, it remains unclear whether post-editing is a viable alternative to human translation for more general text types.
Daems, Joke +3 more
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