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  • Displacement pressure
    ...rcury has filled any surface irregularities on the sample) is termed the ''displacement pressure'' (''P''<sub>d</sub>).<ref>Vavra, C.L., J. G. Kaldi, and R. M. Sne
    557 bytes (82 words) - 14:13, 24 July 2014
  • Estimating displacement pressure
    #REDIRECT [[Displacement pressure estimation]]
    46 bytes (4 words) - 20:24, 19 December 2014
  • Displacement pressure estimation
    In practice, the [[Top seal displacement pressure|displacement pressure]] (P<sub>d</sub>) is estimated from laboratory measurements. In re The following table lists techniques commonly used to estimate the displacement pressure of a top seal.
    2 KB (258 words) - 18:41, 31 March 2022
  • Top seal displacement pressure
    ...igration and entrapment]: AAPG Bulletin, vol. 63, no. 5, p. 723–760.</ref> Displacement pressure, which is measured in dynes/cm<sup>2</sup>, can be calculated by t The displacement pressure of a seal depends on both the physical character of the seal (pore
    4 KB (530 words) - 15:56, 31 March 2022
  • Measuring displacement pressure using mercury injection
    The [[displacement pressure]] (P<sub>d</sub>) is routinely inferred by forcing mercury into th ==Values of displacement pressure>==
    5 KB (749 words) - 19:46, 31 March 2022
  • Displacement pressure estimation from pore size
    [[Displacement pressure]] can be estimated from pore size using Washburn's<ref name=ch10r9 ...990, Quantitative determination of pore structure and application to fluid displacement in reservoir rocks, in J. Kleppe, E. W. Berg, A. T. Buller, O. Hjemeland, a
    5 KB (766 words) - 22:55, 2 February 2016
  • Displacement pressure: theory vs. reality
    ...column of trapped hydrocarbon compared with the prediction from measured [[displacement pressure]]s. Empirical studies are needed because simple, idealized laborat ...ch: AAPG Hedberg Research conference, unpublished abstract.</ref> Measured displacement pressures predict the top seal is capable of trapping 29–34 m (94–110 f
    4 KB (587 words) - 13:36, 1 April 2022
  • Estimating displacement pressure from pore size
    #REDIRECT [[Displacement pressure estimation from pore size]]
    61 bytes (7 words) - 20:25, 19 December 2014
  • Displacement pressure: does the theory predict reality?
    #REDIRECT [[Displacement pressure: theory vs. reality]]
    55 bytes (6 words) - 17:05, 19 December 2014
  • Displacement pressure estimation from sedimentary facies and well logs
    [[Displacement pressure]] has been inferred from the relationship between capillary proper ...1000–10,000 ft of oil. Delta-plain shales are relatively poor seals, with displacement pressures of 80–90 psia (air-mercury<sup>o</sup> and capable of trapping
    5 KB (764 words) - 19:46, 31 March 2022
  • Estimating displacement pressure from sedimentary facies and well logs
    #REDIRECT [[Displacement pressure estimation from sedimentary facies and well logs]]
    84 bytes (10 words) - 20:25, 19 December 2014

Page text matches

  • How capillary properties control seal
    ...hen the buoyant pressure exerted by the [[hydrocarbon column]] exceeds the displacement pressure of the seal, the seal leaks. For example, a shale top seal that co * [[Top seal displacement pressure]]
    2 KB (266 words) - 15:45, 31 March 2022
  • Estimating displacement pressure
    #REDIRECT [[Displacement pressure estimation]]
    46 bytes (4 words) - 20:24, 19 December 2014
  • Measuring Pd using mercury injection
    #REDIRECT [[Measuring displacement pressure using mercury injection]]
    69 bytes (7 words) - 20:53, 21 April 2014
  • Displacement pressure: does the theory predict reality?
    #REDIRECT [[Displacement pressure: theory vs. reality]]
    55 bytes (6 words) - 17:05, 19 December 2014
  • Estimating Pd from pore size
    #REDIRECT [[Estimating displacement pressure from pore size]]
    61 bytes (7 words) - 20:55, 21 April 2014
  • Does the theory predict reality?
    #REDIRECT [[Displacement pressure: theory vs. reality]]
    55 bytes (6 words) - 22:05, 14 January 2015
  • Estimating displacement pressure from pore size
    #REDIRECT [[Displacement pressure estimation from pore size]]
    61 bytes (7 words) - 20:25, 19 December 2014
  • Estimating Pd from sedimentary facies and well logs
    #REDIRECT [[Displacement pressure estimation from sedimentary facies and well logs]]
    84 bytes (10 words) - 17:03, 15 January 2015
  • Estimating displacement pressure from sedimentary facies and well logs
    #REDIRECT [[Displacement pressure estimation from sedimentary facies and well logs]]
    84 bytes (10 words) - 20:25, 19 December 2014
  • File:Fluid-contacts fig5.png
    ...fault B results in the elevation difference between contacts 1 and 3. The displacement pressure of the mineralized fracture C results in the difference in elevati
    (1,908 × 1,034 (76 KB)) - 01:52, 14 January 2014
  • Displacement pressure estimation
    In practice, the [[Top seal displacement pressure|displacement pressure]] (P<sub>d</sub>) is estimated from laboratory measurements. In re The following table lists techniques commonly used to estimate the displacement pressure of a top seal.
    2 KB (258 words) - 18:41, 31 March 2022
  • Seal capacity: pitfalls and limitations of estimation
    * It is not easy to characterize the [[Top seal displacement pressure|displacement pressure]] of a top seal from a few, or many, measurements. ...arbon saturations required for flow]] through top seals—and, consequently, displacement pressures—may be much higher than commonly assumed.
    2 KB (325 words) - 20:57, 31 March 2022
  • File:GumelarFigure5.jpg
    ...diagram (from Knipe, 1997). (A) Simple normal fault with increasing linear displacement from left to right. (B) Generic juxtaposition diagram with the order of the
    (738 × 488 (85 KB)) - 23:10, 28 September 2021
  • File:GumelarFigure6.jpg
    Displacement factor algorithm for estimating clay smears in the fault plane. (a) Potenti
    (1,347 × 565 (92 KB)) - 17:25, 29 September 2021
  • File:Charles-l-vavra-john-g-kaldi-robert-m-sneider capillary-pressure 4.jpg
    ...apillary pressure curve shapes. Note that all of the curves have identical displacement pressures and minimum unsaturated pore volumes, but that the saturation pro
    (1,200 × 923 (178 KB)) - 17:45, 13 September 2013
  • File:Capillary-pressure fig4.png
    ...apillary pressure curve shapes. Note that all of the curves have identical displacement pressures and minimum unsaturated pore volumes, but that the saturation pro
    (956 × 762 (39 KB)) - 18:22, 14 January 2014
  • Intact membrane seal leakage
    ...the height of an underlying petroleum column) exceeds the seal capillary [[displacement pressure]]. This type of seal does not [[fracture]] during [[deformation]]. ==Ductility and capillary displacement pressure==
    3 KB (475 words) - 17:08, 1 February 2022
  • Saturations required for hydrocarbon flow
    ...nt]: AAPG Bulletin, vol. 63, no. 5, p. 723–760.</ref> This is one reason [[displacement pressure]] is defined at 10% saturation. ...327–347.</ref> The current assumption that seal capacity is based upon the displacement pressure at only 10% saturation could be very misleading. The value could b
    2 KB (313 words) - 13:57, 1 April 2022
  • Hydrocarbon column: calculation of maximum height
    ...l]] occurs when the [[buoyancy pressure]], ''P''<sub>b</sub>, equals the [[displacement pressure]], ''P''<sub>d</sub>. If ''P''<sub>b</sub> exceeds ''P''<sub>d</su ...t] would coincide with the [[free water level]]. If the reservoir has some displacement pressure greater than zero, then the height of the hydrocarbon column is le
    3 KB (488 words) - 16:13, 31 March 2022
  • File:Enhanced-oil-recovery fig2.png
    ...ooding. The viscosity of oil is reduced, providing more efficient miscible displacement. Copyright: U.S. Department of Energy, Bartlesville, Oklahoma.
    (2,058 × 1,339 (1.4 MB)) - 01:49, 14 January 2014

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