    < U.S. GEOLOGICAL SURVEY.SOUTHEAST REGION LOGGER SERVICE
    HOLE NUMBER              Bb34-35
    PROBE NUMBER/LOG TYPE    ACOUSTIC VELOCITY
    DATE                     08-01-90
    STATE AND COUNTY         DE / NEW CASTLE CO.
    LOCATION NUMBER          394722075414401
    LATITUDE                 394722
    LONGITUDE                0754144
    ELEVATION                260
    DRILLERS DEPTH           248
    LOG REFERENCE POINT "MP" TOP OF CASING
    CASING DEPTH             104
    DRILLING FLUID           WATER
    BIT SIZE                 6
    WATER LEVEL              66.85 BL TOC
    REMARKS
    END OF WELL HEADER INFORMATION >>>
       DEPTH   DELTA "T"
        FEET   MICROSEC/FT.
         100       41
       100.2       41
       100.4       36
       100.6       32
       100.8       31
         101       29
       101.2       32
       101.4       38
       101.6       43
       101.8       49
         102       54
       102.2       54
       102.4       50
       102.6       43
       102.8       38
         103       33
       103.2       29
       103.4       31
       103.6       41
       103.8       53
         104       64
       104.2       75
       104.4       85
       104.6       90
       104.8       91
         105       92
       105.2       91
       105.4       91
       105.6       91
       105.8       90
         106       92
       106.2       94
       106.4       96
       106.6       96
       106.8       95
         107       89
       107.2       81
       107.4       71
       107.6       64
       107.8       60
         108       61
       108.2       66
       108.4       74
       108.6       82
       108.8       89
         109       93
       109.2       95
       109.4       96
       109.6       96
       109.8       95
         110       95
       110.2       95
       110.4       94
       110.6       92
       110.8       90
         111       89
       111.2       88
       111.4       88
       111.6       88
       111.8       86
         112       83
       112.2       79
       112.4       76
       112.6       76
       112.8       80
         113       87
       113.2       94
       113.4       99
       113.6       99
       113.8       98
         114       94
       114.2       91
       114.4       89
       114.6       89
       114.8       88
         115       87
       115.2       85
       115.4       84
       115.6       83
       115.8       84
         116       86
       116.2       90
       116.4       92
       116.6       94
       116.8       94
         117       94
       117.2       94
       117.4       93
       117.6       92
       117.8       89
         118       86
       118.2       82
       118.4       79
       118.6       76
       118.8       79
         119       83
       119.2       86
       119.4       91
       119.6       98
       119.8       98
         120       96
       120.2       97
       120.4       98
       120.6       96
       120.8       98
         121      101
       121.2      101
       121.4       99
       121.6       98
       121.8       95
         122       92
       122.2       88
       122.4       86
       122.6       84
       122.8       83
         123       84
       123.2       86
       123.4       88
       123.6       91
       123.8       94
         124       97
       124.2      101
       124.4      105
       124.6      108
       124.8      107
         125      105
       125.2      102
       125.4       97
       125.6       90
       125.8       84
         126       77
       126.2       69
       126.4       62
       126.6       58
       126.8       55
         127       53
       127.2       53
       127.4       55
       127.6       61
       127.8       68
         128       78
       128.2       87
       128.4       93
       128.6       94
       128.8       94
         129       96
       129.2       96
       129.4       99
       129.6      104
       129.8      109
         130      111
       130.2      113
       130.4      113
       130.6      112
       130.8      110
         131      107
       131.2      104
       131.4      102
       131.6      100
       131.8       96
         132       93
       132.2       89
       132.4       86
       132.6       86
       132.8       90
         133       94
       133.2      100
       133.4      107
       133.6      109
       133.8      106
         134      102
       134.2       98
       134.4       94
       134.6       93
       134.8       94
         135       94
       135.2       94
       135.4       95
       135.6       95
       135.8       97
         136      101
       136.2      104
       136.4      105
       136.6      107
       136.8      107
         137      104
       137.2      103
       137.4      103
       137.6      100
       137.8       98
         138       97
       138.2       97
       138.4       97
       138.6       98
       138.8      100
         139      101
       139.2      100
       139.4      100
       139.6      101
       139.8      102
         140      105
       140.2      108
       140.4      110
       140.6      108
       140.8      108
         141      105
       141.2      105
       141.4      103
       141.6      102
       141.8       99
         142       98
       142.2       97
       142.4       98
       142.6      101
       142.8      106
         143      109
       143.2      111
       143.4      113
       143.6      112
       143.8      109
         144      106
       144.2      101
       144.4       93
       144.6       85
       144.8       80
         145       83
       145.2       94
       145.4      106
       145.6      119
       145.8      122
         146      122
       146.2      130
       146.4      140
       146.6      151
       146.8      165
         147      176
       147.2      174
       147.4      169
       147.6      157
       147.8      143
         148      126
       148.2      104
       148.4       88
       148.6       81
       148.8       84
         149       92
       149.2      103
       149.4      110
       149.6      114
       149.8      112
         150      110
       150.2      106
       150.4      102
       150.6       96
       150.8       93
         151       95
       151.2      101
       151.4      107
       151.6      115
       151.8      115
         152      109
       152.2      100
       152.4      111
       152.6      120
       152.8      132
         153      145
       153.2      167
       153.4      166
       153.6      166
       153.8      163
         154      172
       154.2      171
       154.4      170
       154.6      172
       154.8      176
         155      174
       155.2      177
       155.4      172
       155.6      158
       155.8      137
         156      122
       156.2      119
       156.4      117
       156.6      120
       156.8      129
         157      134
       157.2      131
       157.4      146
       157.6      150
       157.8      154
         158      154
       158.2      151
       158.4      130
       158.6      118
       158.8      107
         159      102
       159.2      102
       159.4      111
       159.6      126
       159.8      141
         160      151
       160.2      151
       160.4      140
       160.6      126
       160.8      179
         161      238
       161.2      301
       161.4      363
       161.6      422
       161.8      412
         162      401
       162.2      393
       162.4      387
       162.6      382
       162.8      358
         163      294
       163.2      267
       163.4      266
       163.6      273
       163.8      263
         164      263
       164.2      228
       164.4      166
       164.6      101
       164.8       73
         165       72
       165.2       70
       165.4       69
       165.6       65
       165.8       63
         166       62
       166.2       61
       166.4       64
       166.6       71
       166.8       83
         167       97
       167.2      108
       167.4      116
       167.6      119
       167.8      117
         168      113
       168.2      111