Forties - Chevron Crude Marketing by shitingting

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									Forties                            Whole Crude Properties

Gravity, API°                       40.31
Gravity SG                           0.82
Sulfur, wt%                          0.56
Total Nitrogen, ppm                 740.60
Acid Number, mg KOH/g                0.09
Pour Point, °C                       -9.02
Charact. Factor (K-FACTOR)          12.10
Viscosity, cSt at 40°C (104°F)       2.72
Viscosity, cSt at 50°C (122°F)       2.27
Vanadium, ppm                        5.99
Nickel, ppm                          2.02
MCR, wt%                             1.55
Ramsbottom Carbon, wt%               1.41
Asphaltenes, (H.C7) wt%              0.16




Forties                            SUMMARY OF MAJOR CUTS

                                    Whole     Light    Medium    Heavy     Kero    Atm
                                    Crude    Naphtha   Naphtha   Naphtha          Gas Oil


TBP Temp At Start, °C                Start     10        80        150     200     260
TBP Temp At End, °C                  End       80        150       200     260     340
TBP Temp At Start, °F                Start     55        175       300     400     500
TBP Temp At End, °F                  End       175       300       400     500     650
Yield at Start, vol%                           4.2      13.0      31.2     41.9    51.9
Yield at End, vol%                            13.0      31.2      41.9     51.9    66.3
Yield of Cut (wt% of Crude)                    7.1      16.8      10.3     10.0    14.9
Yield of Cut (vol% of Crude)                   8.8      18.1      10.7     10.0    14.4
Gravity, °API                        40.3     84.0      55.5      48.0     41.6    34.8
Specific Gravity                     0.82     0.66      0.76      0.79     0.82    0.85
Sulfur, wt%                          0.56     0.00      0.00      0.02     0.09    0.37
Mercaptan Sulfur, ppm                           4         5         4       3
Nitrogen, ppm                        741        0         0         0       0       57
Hydrogen, wt%                                 16.3      14.2      14.2     13.7    13.4
Viscosity @ 40 °C (104 °F), cSt      2.72     0.42      0.61      0.98     1.68    3.92
Viscosity @ 50 °C (122 °F), cSt      2.27     0.39      0.55      0.86     1.45    3.20
Viscosity @ 100 °C (212 °F), cSt     1.13     0.31      0.40      0.56     0.82    1.47
Viscosity @ 135 °C (275 °F), cSt     0.81     0.28      0.35      0.46     0.64    1.00
Freeze Point, °C                      39       -98       -82       -63     -43      -5
Freeze Point, °F                     102      -145      -116       -82     -45      22
Pour Point, °C                        -9      -104       -88       -69     -48      -10
Pour Point, °F                        16     -155    -126     -92     -55     14
Smoke Point, mm (ASTM)                 8      36      33      28      23      17
Aniline Point, °C                     75      71      52      55      63      73
Aniline Point, °F                     166     160     125     131     145     164
Total Acid Number, mg KOH/g           0.1     0.0     0.0     0.0     0.1     0.1
Cetane Index, ASTM D4737                                      41      50      57
Diesel Index                          67      135     70      63      60      57
Characterization Factor (K Factor)   12.1    12.7    11.7    11.8    11.9    11.9
Research Octane Number, Clear                70.0    60.0    37.5
Motor Octane Number, Clear                   69.8    60.5
Paraffins, vol%                              90.6    47.8    47.5    42.0
Naphthenes, vol%                              9.4    37.5    35.4    37.4
Aromatics, vol%                               0.0    14.7    17.0    20.3
Thiophenes, vol%
Molecular Weight                      189     103     115     144     177     226
Gross Heating Value, MM BTU/bbl      5.72    4.81    5.35    5.53    5.68    5.85
Gross Heating Value, kcal/kg         11016   11617   11228   11135   11039   10911
Gross Heating Value, MJ/kg           46.1    48.6    47.0    46.6    46.2    45.7
Heptane Asphaltenes, wt%              0.2
Micro Carbon Residue, wt%             1.6
Ramsbottom Carbon, wt%                1.4
Vanadium, ppm                          6
Nickel, ppm                            2
Iron, ppm                              2
Light    Heavy     Vacuum     Atm
VGO      VGO       Resid     Resid


340       450       570       340
450       570       End       End
650       850       1050      650
850      1050       End       End
66.3      81.6      91.2      66.3
81.6      91.2      100.0    100.0
16.5      10.8      10.7      38.0
15.3      9.6        8.8      33.7
28.1      22.5      10.2      21.5
0.89      0.92      1.00      0.92
0.76      1.17      2.29      1.31


450      1508       4622     1924
13.0      12.6
18.94   1.73E+02   7.E+04   1.44E+02
13.37   9.90E+01   2.E+04   8.60E+01
3.91    1.46E+01   5.E+02   1.42E+01
2.20    6.34E+00   9.E+01   6.42E+00
 29       51         70       55
 85       123       158       131
 25       45         68       33
 76      114        154         91
  9       4          2           4
 88      99         107         96
 190     211        224         205
 0.1     0.1        0.1         0.1


 53      48         23          44
12.0    12.2       12.0        12.1




 317     471        776         409
6.02    6.17       6.45        6.18
10775   10653     10259        10609
45.1    44.6       42.9        44.4
                    1.5         0.4
                   14.1         4.1
                   12.6         3.7
                    55          16
                    19           5
                    16           4



                Date Assayed
                  7/1/2007
Forties                                        DISTILLATION SUMMARY

                                                Whole    Light    Medium    Heavy     Kero    Atm
                                                Crude   Naphtha   Naphtha   Naphtha          Gas Oil


TBP Temp At Start, °C                                     10        80        150     200     260
TBP Temp At End, °C                                       80        150       200     260     340
TBP Temp At Start, °F                                     55        175       300     400     500
TBP Temp At End, °F                                       175       300       400     500     650
Yield at Start, vol%                                      4.2      13.0      31.2     41.9    51.9
Yield at End, vol%                                       13.0      31.2      41.9     51.9    66.3
Yield of Cut (wt% of Crude)                               2.9       9.9      26.7     37.0    47.0
Yield of Cut (vol% of Crude)                              9.9      26.7      37.0     47.0    62.0
           TBP Distillation, vol%   °C Start              10        79        150     200     260
                                    °C   5%               28        81        152     203     264
                                    °C 10%                28        90        155     206     268
                                    °C 30%                36        101       165     218     283
                                    °C 50%                60        118       175     230     299
                                    °C 70%                69        132       185     242     315
                                    °C 90%                69        142       195     254     332
                                    °C 95%                72        145       197     257     336
                                    °C End                80        150       200     260     340
           TBP Distillation, vol%   °F Start              59        176       300     400     500
                                    °F   5%               82        177       305     405     507
                                    °F 10%                82        194       310     410     514
                                    °F 30%                97        214       329     430     544
                                    °F 50%                141       244       349     450     573
                                    °F 70%                156       268       369     470     603
                                    °F 90%                156       286       390     490     634
                                    °F 95%                161       292       395     495     642
                                    °F End                176       300       400     500     650
Light   Heavy   Vacuum   Atm
VGO     VGO     Resid    Resid


340      450     570     340
450      570     End     End
650      850     1050    650
850     1050     End     End
66.3    81.6     91.2    66.3
81.6    91.2     100.0   100.0
62.0    78.5     89.3    62.0
78.5    89.3     100.0   100.0
340      450     570     340
345      455     577     351
350      459     584     362
369      479     617     409
390      501     658     466
413      526     716     544
437      554     825     683
443      562     886     758
450      570     End     End
650      850     1050    650
659      858     1063    669
667      866     1076    688
703      900     1135    773
741      936     1209    876
782      977     1314    1015
826     1024     1512    1265
838     1037     1622    1399
850     1050     End     End

								
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