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<br />C7
<br />SECOR
<br />Logged By
<br />Dates Dalledd
<br />DnJhq Contractor
<br />Project Name
<br />Method/Fgmpment.
<br />WellNumber
<br />1/17/01
<br />CASCADE
<br />CHEVRON 95775
<br />CONTINUOUS CORE
<br />CM
<br />1/18/01
<br />DRILLING
<br />LODI, CA
<br />DIRECT PUSH
<br />MW -9B
<br />See "Legend to Logs" for
<br />Bing
<br />Surface
<br />Groundwater Depth (R)
<br />Total
<br />Drive
<br />Drop
<br />=1g n>etbod,
<br />aria laboratory
<br />classnff
<br />Diam(in.)
<br />Elev (ft)
<br />60 FIRST
<br />Depth (ft.)
<br />wt (lbs)
<br />Dist.(m)
<br />meths
<br />teshn methods
<br />8
<br />2170
<br />NA
<br />NA
<br />Well
<br />a Description
<br />Construction
<br />A
<br />SILTY SAND (SM) olive brown (2.5Y4/4), fine-grained sand, medium dense, moist
<br />0
<br />080200
<br />SAND (SP), dark yellowish brown (10YR4/3), medium -grained, medium dense, wet
<br />(0,98,2,0)
<br />105
<br />Silt stmer, stiff,
<br />SAND (SP)- dark yellowish brown (2 5Y4/4), medium -to fine-grained, medium dense,
<br />0
<br />wet (0,97,3,0)
<br />SILTY SAND (SM). dark yellowish brown (2 5Y4/4), fine-grained sand, medium
<br />dense wet 0 80 15 5
<br />CLAYEY SILT (ML) yellowish brown (10YR5/3), fine-grained sand, medium stiff,
<br />ist 0 15 70 15
<br />SILTY SAND (SM) yellowish brown (10YR5/3), very fine-grained sand, medium
<br />dense, wet (0,80,20,0)
<br />110
<br />0
<br />115
<br />0
<br />Same as above 0 80 15 5
<br />SAND (SP) dark yellowish brown (10YR4/4), medium -grained sand, medium dense,
<br />GROUT
<br />wet (0,95,5,0)
<br />120
<br />0
<br />SANDY SILT (ML). yellowish brown (10YR5/4), with clay, fine-gmmed sand, hard,
<br />Moist (wet along fracture), subangular blocky to platy soil structure, cemented by iron
<br />oxide (0,25,65,10)
<br />SILTY SAND (SM) yellowish brown (10YR5/4), with clay, fine-grained sand, dense,
<br />The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or samples
<br />obtained during drilling Predominant material types shown on the log may contain different materials and the change from one
<br />predominant material type to another could be different than indicated. Descnptions on this log apply only at the specific location at the
<br />time of dulling and may not be representative of subsurface conditions at other locations or times
<br />Project No 077 43451 250 Date 3/9/01
<br />95775B8 GPJ
<br />LCG OF BOREHOLE
<br />Log of Well
<br />Approved by
<br />RPM (sheet 5 of 9)
<br />
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