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  • Variations on this equation as well as empirical relationships are common.<ref name=ch10r39 /><ref name=ch10r55>Matthews, W.
    9 KB (1,274 words) - 15:44, 30 March 2022
  • ...e consuming.<ref name=Box_etal_1987>Box, G. E. P., and N. R. Draper, 1987, Empirical model building and response surfaces: New York, John Wiley, 669 p.</ref> Th
    11 KB (1,623 words) - 19:24, 19 January 2022
  • ...ate porosity in uncompacted sandstones and hydrocarbon-bearing reservoirs. Empirical corrections to lessen this error can be implemented using the compaction fa The ''Raymer-Hunt-Gardner equation'' is an empirical approach developed from a statistical analysis of a database of sonic measu
    25 KB (3,776 words) - 19:53, 18 January 2022
  • ...cementation exponent (''m'') and the product of a × ''R''<sub>''w''</sub> (empirical constant × formation water resistivity) and relates water saturation (''S' ...the cementation exponent) and the product (''a'' × ''R''<sub>''w''</sub>) (empirical constant × formation water resistivity), as well as visually displaying wa
    21 KB (3,142 words) - 16:20, 20 January 2022
  • ...tion method that accepted by the oil industry, at this level of knowledge, empirical approachment is the most suitable method of the field prediction. There is
    11 KB (1,551 words) - 16:49, 11 January 2016
  • ...racteristics of the fractures, their distribution in three dimensions, and empirical models of fracture system genesis.<ref name=pt06r135>Stearns, D. W., and M. #* Application of observations to empirical models using data from steps 1 through 5<ref name=pt06r135 /><ref name=pt06
    26 KB (3,674 words) - 21:21, 19 January 2022
  • ...core data, to predict permeability. It is important to realize that these empirical equations for permeability prediction should always be considered as ''loca
    14 KB (1,893 words) - 20:15, 2 February 2016
  • ...h the heaviest composition (C4/C1 or C5/C1). Because gas ratio analysis is empirical in nature, it can sometimes prove inconclusive. However, the following “r
    18 KB (2,670 words) - 18:21, 21 January 2022
  • ...Schmidt rock hammer. Rebound data measurements and other identification of empirical rock relationships are calculated for the relative rigidity using shear mod
    23 KB (3,162 words) - 17:28, 5 December 2023
  • ...led the ''[[interval transit time]]'' or ''delta t'' (Δ''t''). A number of empirical relationships have been developed to relate compressional velocity to poros
    23 KB (3,350 words) - 17:26, 18 January 2022
  • Finally, based on empirical observations, there appears to be a relationship between producibility and
    34 KB (5,070 words) - 15:11, 23 August 2016
  • ...ck]: AAPG Bulletin, v. 90, no. 7, p. 989–1002.</ref> criticized the use of empirical relationships for fluvial geometries in too prescriptive a manner. He sugge
    32 KB (4,727 words) - 21:03, 15 January 2024
  • An empirical value exceeding 100 mg oil/g TOC was used to identify potential reservoir i
    97 KB (14,873 words) - 19:53, 11 January 2024

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