Calclo de Arsillosidad

Embed Size (px)

DESCRIPTION

nos indica los diferentes metodos que se puede calcular la arcillosidad de una formacion

Citation preview

  • ESCUELA POLITECNICA NACIONAL

    REGUISTROS ELECTRICOS

    NOMBRE: JONATHAN GUANOVOLUMEN DE ARCILLOSIDAD

    DATOS TOMADOS DEL REGISTROFecha del registro 31-Dec-09 Pozo Nantu 17BHT 216.7 F @ 10604ft FT 209.30 F @10050ftRm 0.707 SP -60 mV @10050ft

    Datos Adicionales Tope(ft) Base(ft) FD BHT ST TD10039 10054 10050 216.7 75 10604

    Calculo del Vsh

    Depth SP Gamma Ray

    -m@ 75,11F

    =( )/( )

    =1/

  • Depth

    GR10039 -15 17110040 -20 16810042 -30 10010044 -45 4310046 -60 6010048 -60 4310050 -55 4710052 -40 8010054 -25 125

    Promedio -38.8889 93.0000

    Lutita de referencia

    Depth SP Gamma Ray

    GR10038 -12 172

    Metodo de Doble agua

    Calculo de Rmf @ TF Rmf @ 75.9 F: 1,015

    _/_

    (_ _)/_

    (_ _)/(_ _ )

    ( /)

    Rt > Rsh

    [ / ()/( )]^(1/)

    / 0.5 B=2

    / > 0.5 B=1

    _2=_1 (_1+6.77)/(_2+6.77)

  • por lo tanto Rmf @ TF 0.388347 Rmf @ 75 F 1.0261715788

    Calculo de RwSi Rmf @ 75 F > 0,1 -men este caso se cumple la condicion por lo tanto 0.3315

    90.1201918616

    4.6320959192

    0.0715658755

    Leo en el SP-2 Rweq y TF, con esto calculo Rw @ TF Rw

    Determinacin de

    50% 15%

    0.325

    24

    2.535

    Calculo Porosidad total

    _ =0,85=

    _ = _/ _

    =61.3+(0.1337 )

    _/ _ _

    _=_=_=

    =((_ ^ _ _^2+ _^ _^2)/2)

  • DepthGamma Ray Bulk Density Transit Time

    GR N % b T10039 171 34 0.34 2.46 8310040 168 34 0.34 2.45 8410042 100 30 0.3 2.43 7110044 43 13 0.13 2.36 6710046 60 15 0.15 2.37 7010048 43 14 0.14 2.35 7010050 47 13 0.13 2.34 7210052 80 16 0.16 2.4 7210054 125 30 0.3 2.6 80

    Promedio 93.0000 22.1111 0.2211 2.4178 74.3333

    MODELO DE WAXMAN SMITS

    DepthGamma Ray Bulk Density

    GR Rt N % b10039 171 25 34 0.34 2.46

    Porosidad Neutronica

    Porosidad Neutronica

    Total Resistivity

    Porosidad Neutronica

    Porosidad Neutronica

    =((_ ^ _ _^2+ _^ _^2)/2)

    =((_ _ ))/_

  • 10040 168 30 34 0.34 2.4510042 100 60 30 0.3 2.4310044 43 250 13 0.13 2.3610046 60 160 15 0.15 2.3710048 43 170 14 0.14 2.3510050 47 220 13 0.13 2.3410052 80 40 16 0.16 2.410054 125 20 30 0.3 2.6

    Promedio 93.0000 108.3333 22.1111 0.2211 2.4178

    Lutita de referencia

    Depth SP Gamma Ray Bulk Density

    GR Nsh % bsh10038 -12 172 50 0.5 2.46

    MODELO DE SIMANDOUX

    DepthGamma Ray Bulk Density

    GR N % b10039 171 34 0.34 2.4610040 168 34 0.34 2.4510042 100 30 0.3 2.4310044 43 13 0.13 2.3610046 60 15 0.15 2.3710048 43 14 0.14 2.3510050 47 13 0.13 2.3410052 80 16 0.16 2.4

    Porosidad Neutronica

    Porosidad Neutronica

    Porosidad Neutronica

    Porosidad Neutronica

  • 10054 125 30 0.3 2.6Promedio 93.0000 22.1111 0.2211 2.4178

    Lutita de referencia

    DepthBulk Density Transit Time

    Nsh % bsh Tsh10038 32 0.32 2.46 82

    MODELO INDONESIA

    DepthGamma Ray Bulk Density

    GR Rt N % b10039 171 25 34 0.34 2.4610040 168 30 34 0.34 2.4510042 100 60 30 0.3 2.4310044 43 250 13 0.13 2.3610046 60 160 15 0.15 2.3710048 43 170 14 0.14 2.35

    Porosidad Neutronica

    Porosidad Neutronica

    Total Resistivity

    Porosidad Neutronica

    Porosidad Neutronica

  • 10050 47 220 13 0.13 2.3410052 80 40 16 0.16 2.410054 125 20 30 0.3 2.6

    Promedio 93.0000 108.3333 22.1111 0.2211 2.4178

    Lutita de referencia

    Depth Porosidad Neutronica Bulk Density Transit Time Density Porosity

    Nsh % bsh Tsh D10038 32 0.32 2.46 82 0.1461988304

    Modelo General

    DepthGamma Ray Bulk Density Transit Time

    GR N % b T10039 171 34 0.34 2.46 8310040 168 34 0.34 2.45 8410042 100 30 0.3 2.43 7110044 43 13 0.13 2.36 6710046 60 15 0.15 2.37 7010048 43 14 0.14 2.35 7010050 47 13 0.13 2.34 7210052 80 16 0.16 2.4 7210054 125 30 0.3 2.6 80

    Promedio 93.0000 22.1111 0.2211 2.4178 74.3333

    Metodo de la Ecuacion de Archie

    Para matriz calizaa 1

    Porosidad Neutronica

    Porosidad Neutronica

    Porosidad Neutronica

    ^= /

    =/^

  • m 2

    DepthPorosidad Neutronica Bulk Density Transit Time

    N N % b T10039 34 38 0.38 2.46 8310040 34 38 0.38 2.45 8410042 30 34 0.34 2.43 7110044 13 17 0.17 2.36 6710046 15 19 0.19 2.37 7010048 14 18 0.18 2.35 7010050 13 17 0.17 2.34 7210052 16 20 0.2 2.4 7210054 30 34 0.34 2.6 80

    Promedio 26.1111 0.2611 2.4178 74.3333

    Porosidad Neutronica Corregida

    Porosidad Neutronica

  • ESCUELA POLITECNICA NACIONAL

    REGUISTROS ELECTRICOS

    Yacimiento CAMPO: Nantu Reservoir - EMRRmf @ TF 0.39 -m a 209.30F m 2.71 gr/cc TmRw @ TF 0.075 -m a 209.30F f 1 gr/cc Tf

    Gg FT0.0133628819 209.296963

    Porosidad Neutronica Bulk Density Transit TimePorosidad Neutronica Density Porosity

    Sonic porosity

    Porosidad Promedio

    Total Resistivity

  • N % b T D S prom Rt34 0.34 2.46 83 0.1461988304 1.7473684 0.9467836 2534 0.34 2.45 84 0.1520467836 1.7684211 0.7534893 3030 0.3 2.43 71 0.1637426901 1.4947368 0.6528265 6013 0.13 2.36 67 0.2046783626 1.4105263 0.5817349 25015 0.15 2.37 70 0.1988304094 1.4736842 0.6075049 16014 0.14 2.35 70 0.2105263158 1.4736842 0.6080702 17013 0.13 2.34 72 0.216374269 1.5157895 0.6207212 22016 0.16 2.4 72 0.1812865497 1.5157895 0.6190253 4030 0.3 2.6 80 0.0643274854 1.6842105 0.682846 20

    22.1111 0.2211 2.4178 74.3333 0.1709 1.5649 0.6748 108.3333

    Porosidad Neutronica Bulk Density Transit Time

    Nsh % bsh Tsh D S prom Rtsh50 0.5 2.46 82 0.1461988304 1.7263158 0.9362573 24

    Porosidad Neutronica

    Density Porosity

    Sonic porosity

    Porosidad Promedio

    Total Resistivity

  • -m a 209.30F

    -m a 209.30F

    0.075 -m a 209.30F

  • Density Porosity Sonic porosity Porosidad Promedio Total ResistivityX Vsh E Swb

    D S prom Rt0.1461988304 1.7473684211 0.2430994152 25 0.992248062 0.01310117 0.23884154 0.013101170.1520467836 1.7684210526 0.2460233918 30 0.9689922481 0.01310117 0.24176551 0.013101170.1637426901 1.4947368421 0.231871345 60 0.4418604651 0.01310117 0.22761347 0.013101170.2046783626 1.4105263158 0.1673391813 250 0 0.01310117 0.1630813 0.013101170.1988304094 1.4736842105 0.1744152047 160 0.1317829457 0.01310117 0.17015732 0.013101170.2105263158 1.4736842105 0.1752631579 170 0 0.01310117 0.17100528 0.01310117

    0.216374269 1.5157894737 0.1731871345 220 0.0310077519 0.01310117 0.16892925 0.013101170.1812865497 1.5157894737 0.1706432749 40 0.2868217054 0.01310117 0.16638539 0.013101170.0643274854 1.6842105263 0.1821637427 20 0.6356589147 0.01310117 0.17790586 0.01310117

    0.1709 1.5649 0.1960 108.3333 0.3876 0.0131 0.1917 0.0131

    Transit Time Density Porosity Sonic porosity Porosidad PromedioVsh Qv

    T D S prom83 0.1461988304 1.7473684211 0.2430994152 0.992248062 0.11942124 28.0268979 9.52651741

  • 84 0.1520467836 1.7684210526 0.2460233918 0.9689922481 0.11800193 28.0268979 9.5265174171 0.1637426901 1.4947368421 0.231871345 0.4418604651 0.12520406 28.0268979 9.5265174167 0.2046783626 1.4105263158 0.1673391813 0 0.17348737 28.0268979 9.5265174170 0.1988304094 1.4736842105 0.1744152047 0.1317829457 0.16644899 28.0268979 9.5265174170 0.2105263158 1.4736842105 0.1752631579 0 0.16564368 28.0268979 9.5265174172 0.216374269 1.5157894737 0.1731871345 0.0310077519 0.16762928 28.0268979 9.5265174172 0.1812865497 1.5157894737 0.1706432749 0.2868217054 0.17012821 28.0268979 9.5265174180 0.0643274854 1.6842105263 0.1821637427 0.6356589147 0.1593689 28.0268979 9.52651741

    74.3333 0.1709 1.5649 0.1960 0.3876 0.1517 28.0269 9.5265

    Transit Time Density Porosity Sonic porosity Total Resistivity Rxosh

    Tsh D S prom Rtsh82 0.1461988304 1.7263157895 0.9362573099 24 40

    Transit Time Density Porosity Sonic porosity Porosidad Promedio Formation FactorVsh Sw Sw

    T D S prom F83 0.1461988304 1.7473684211 0.2430994152 2.60306E+01 0.99224806 0.26830243 26.83024384 0.1520467836 1.7684210526 0.2460233918 2.60306E+01 0.96899225 0.26840437 26.840436771 0.1637426901 1.4947368421 0.231871345 2.60306E+01 0.44186047 0.27235545 27.235544767 0.2046783626 1.4105263158 0.1673391813 2.60306E+01 0 0.2852951 28.529510170 0.1988304094 1.4736842105 0.1744152047 2.60306E+01 0.13178295 0.27886311 27.886310970 0.2105263158 1.4736842105 0.1752631579 2.60306E+01 0 0.2852951 28.529510172 0.216374269 1.5157894737 0.1731871345 2.60306E+01 0.03100775 0.28336309 28.336308872 0.1812865497 1.5157894737 0.1706432749 2.60306E+01 0.28682171 0.27479582 27.479582

    Porosidad Promedio

  • 80 0.0643274854 1.6842105263 0.1821637427 2.60306E+01 0.63565891 0.27040315 27.040314974.3333 0.1709 1.5649 0.1960 26.0306 0.3876 0.2763 27.6342

    Density Porosity Sonic porosity Porosidad Promedio Total ResistivityRxosh

    D S prom Rtsh0.1461988304 1.7263157895 0.9362573099 24 40

    Transit Time Density Porosity Sonic porosity Porosidad Promedio Formation FactorVsh d Sw

    T D S prom F83 0.1461988304 1.7473684211 0.2430994152 2.60306E+01 0.99224806 0.98449612 0.0397297884 0.1520467836 1.7684210526 0.2460233918 2.60306E+01 0.96899225 0.98449612 0.0327607371 0.1637426901 1.4947368421 0.231871345 2.60306E+01 0.44186047 0.98449612 0.0172568167 0.2046783626 1.4105263158 0.1673391813 2.60306E+01 0 0.98449612 0.0054782270 0.1988304094 1.4736842105 0.1744152047 2.60306E+01 0.13178295 0.98449612 0.0082671770 0.2105263158 1.4736842105 0.1752631579 2.60306E+01 0 0.98449612 0.00774913

  • 72 0.216374269 1.5157894737 0.1731871345 2.60306E+01 0.03100775 0.98449612 0.0060483672 0.1812865497 1.5157894737 0.1706432749 2.60306E+01 0.28682171 0.98449612 0.0336823280 0.0643274854 1.6842105263 0.1821637427 2.60306E+01 0.63565891 0.98449612 0.06375145

    74.3333 0.1709 1.5649 0.1960 26.0306 0.3876 0.9845 0.0239

    Sonic porosity Porosidad Promedio Total Resistivity Rxosh

    S prom Rtsh1.7263157895 0.9362573099 24 40

    Density Porosity Sonic porosity Porosidad Promedio Formation Factor Total ResistivityVsh 1/Rt Vsh/Rsh

    D S prom F Rt0.1461988304 1.7473684211 0.2430994152 2.60306E+01 25 0.99224806 0.04 0.001291990.1520467836 1.7684210526 0.2460233918 2.60306E+01 30 0.96899225 0.03333333 0.001291990.1637426901 1.4947368421 0.231871345 2.60306E+01 60 0.44186047 0.01666667 0.001291990.2046783626 1.4105263158 0.1673391813 2.60306E+01 250 0 0.004 0.001291990.1988304094 1.4736842105 0.1744152047 2.60306E+01 160 0.13178295 0.00625 0.001291990.2105263158 1.4736842105 0.1752631579 2.60306E+01 170 0 0.00588235 0.00129199

    0.216374269 1.5157894737 0.1731871345 2.60306E+01 220 0.03100775 0.00454545 0.001291990.1812865497 1.5157894737 0.1706432749 2.60306E+01 40 0.28682171 0.025 0.001291990.0643274854 1.6842105263 0.1821637427 2.60306E+01 20 0.63565891 0.05 0.00129199

    0.1709 1.5649 0.1960 26.0306 108.3333 0.3876 0.0206 0.0013

  • Density Porosity Sonic porosity Porosidad Promedio Total Resistivity Formation FactorSw Sw Observaciones

    D S prom Rt F0.1461988304 0.2508833922 0.1985411113 25 2.48776E+01 27.3190112 0.27319011 Hidrocarburo0.1520467836 0.25795053 0.2633324379 30 2.48776E+01 24.9387311 0.24938731 Hidrocarburo0.1637426901 0.1660777385 0.2232734762 60 2.48776E+01 17.6343459 0.17634346 Hidrocarburo0.2046783626 0.1378091873 0.1708291833 250 2.48776E+01 8.63902988 0.0863903 Hidrocarburo0.1988304094 0.1590106007 0.18261367 160 2.48776E+01 10.7987874 0.10798787 Hidrocarburo0.2105263158 0.1590106007 0.1831789722 170 2.48776E+01 10.4763626 0.10476363 Hidrocarburo

    0.216374269 0.1731448763 0.1865063818 220 2.48776E+01 9.2092368 0.09209237 Hidrocarburo0.1812865497 0.1731448763 0.1848104753 40 2.48776E+01 21.5975747 0.21597575 Hidrocarburo0.0643274854 0.2296819788 0.2113364881 20 2.48776E+01 30.5435831 0.30543583 Hidrocarburo

    0.1709 0.1896 0.2005 108.3333 24.8776 17.9063 0.1791

  • ft47.5 s/ft189 s/ft

    Rxo Vsh Vsh Vsh Vsh Vsh Vsh Rsh/Rt B Vsh

  • Rxo Vsh Vsh Vsh Vsh Vsh Vsh Rsh/Rt B Vsh

    40 0.9922481 0.75 0.68 0.916332 0.5477686 0.979795897 0.96 2 -0.017787660 0.9689922 0.6666667 0.68 0.9140212 0.5312397 0.894427191 0.8 2 -0.086725780 0.4418605 0.5 0.6 0.8904538 0.385124 0.632455532 0.4 1 -0.440708

    150 0 0.25 0.26 0.8548922 -0.2110744 0.309838668 0.096 1 0.096100 0.1317829 0 0.3 0.8650794 -0.1380165 0.387298335 0.15 1 -0.2482301140 0 0 0.28 0.8571429 -0.1993388 0.375734575 0.1411765 1 -0.2128058120 0.0310078 0.0833333 0.26 0.8572531 -0.2441322 0.33028913 0.1090909 1 -0.023652540 0.2868217 0.3333333 0.32 0.8804012 -0.0601653 0.774596669 0.6 2 -0.164601820 0.6356589 0.5833333 0.6 0.9618056 0.6661157 1.095445115 1.2 2 0.0911504

    83.3333 0.3876 0.3519 0.4422 0.8886 0.1419 0.6422 0.4951 1.4444 -0.1119

    Valor minino Vsh 0.031

    Rxosh

    40

  • Ro Swe Swb E E Swb Observaciones

    20.3751084 0.28548281 0.27599753 0.33344942 0.14428345 27.5997529 Hidrocarburo19.893672 0.28208986 0.27255954 0.33344942 0.15013141 27.2559538 Hidrocarburo

    22.3961617 0.29930694 0.29000518 0.29344942 0.16182731 29.0005182 Hidrocarburo43.0003981 0.41473075 0.40696125 0.12344942 0.20276299 40.6961246 Hidrocarburo39.5821219 0.39790512 0.38991226 0.14344942 0.19691503 38.9912261 Hidrocarburo39.2000383 0.39597999 0.38796157 0.13344942 0.20861094 38.7961572 Hidrocarburo40.1454659 0.40072667 0.39277126 0.12344942 0.21445889 39.2771263 Hidrocarburo41.3513223 0.40670049 0.39882439 0.15344942 0.17937117 39.8824388 Hidrocarburo36.2863993 0.38097979 0.37276224 0.29344942 0.06241211 37.2762238 Hidrocarburo

    33.5812 0.3627 0.2146 0.1690 35.4195

    B Sw Observaciones

    2.94198779 19.6991086 0.01878454 0.37003872 Hidrocarburo

  • 2.94198779 24.2110037 0.02057116 0.49804832 Hidrocarburo2.94198779 43.0114565 0.02913706 1.2532276 Hidrocarburo2.94198779 93.3413386 0.06009239 5.60910371 Hidrocarburo2.94198779 64.8974157 0.048002 3.11520586 Hidrocarburo2.94198779 69.6255956 0.04947085 3.44443741 Hidrocarburo2.94198779 87.9817651 0.05630148 4.95350323 Hidrocarburo2.94198779 15.5302012 0.02401979 0.37303225 Hidrocarburo2.94198779 8.84896777 0.0169457 0.14995193 Hidrocarburo

    2.9420 47.4608 0.0359 2.1963

    Observaciones

    HidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburo

  • Hidrocarburo

    Sw Observaciones

    3.97297762 Hidrocarburo3.27607284 Hidrocarburo1.72568076 Hidrocarburo0.54782192 Hidrocarburo

    0.8267171 Hidrocarburo0.77491294 Hidrocarburo

  • 0.60483643 Hidrocarburo3.36823214 Hidrocarburo6.37514467 Hidrocarburo

    2.3858

    E Sw Sw Observaciones

    Laminar 1.69383925 0.03131259 3.13125917 HidrocarburoLaminar 1.71489188 0.02813905 2.81390479 HidrocarburoLaminar 1.44120767 0.02319355 2.31935496 HidrocarburoLaminar 1.35699714 0.01033801 1.03380114 HidrocarburoLaminar 1.42015504 0.01336622 1.33662241 HidrocarburoLaminar 1.42015504 0.01286111 1.28611129 HidrocarburoLaminar 1.4622603 0.01051572 1.05157234 HidrocarburoLaminar 1.4622603 0.02838662 2.83866176 HidrocarburoLaminar 1.63068135 0.03648563 3.64856319 Hidrocarburo

    1.5114 0.0216 2.1622

  • Observaciones

    HidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburoHidrocarburo

  • Arena Lutita Arena LimpiaRt 3 Rsh 1.2 R cl 0.65

    O D 0.26 O Dsh 0.2 O cl 0.34O N 0.33 O Nsh 0.5 GR cl 36GR 63 GR sh 87 SP -122SP -95 SP sh -75

    1 2 3 4V sh GR 0.5294 HCV sh N 0.2333 O DC 0.21574 O e 0.214536 O tshVsh SP 0.2213 O NC 0.21333

  • 5 6

    0.275 O t 0.15036885 RwSb 0.42672845

    Modelos y Calculo del VshHoja2