~Version Information
VERS.              2.00                            : CWLS Log ASCII Standard - Version 2.00
WRAP.              NO                              : One line per depth step
#
~Well Information
#MNEM.UNIT         DATA                            : DESCRIPTION      
#----.----         ---------                       : -----------------
STRT .FT            222.000                        : Start
STOP .FT           4781.000                        : Stop
STEP .FT              0.500                        : Step increment
NULL .             -999.250                        : Null value
COMP .             CHACO ENERGY CO.                : Company
WELL .             SCHEETZ 3-21                    : Well
FLD  .             WILDCAT                         : Field
CTRY .             U.S.A. / KANSAS                 : State / Country
LOC  .             850' FSL & 1245' FWL            : Location
LOC2 .                                             : Location 2
SECT.                     
  21: SECTION
TOWN.                     13 S: TOWNSHIP
RANG.                     32 W: RANGE
SRVC .             Weatherford                     : Service company
STAT .                                             : State
CNTY .             LOGAN                           : County
API  .             15-109-21147                    : API Number
LIC  .                                             : Permit Number
DATE .             16-Dec-2012                     : Logging date
#
~Curve Information
#MNEM.UNIT         API CODES                       : CURVE DESCRIPTION
#----.----         ---------                       : -----------------
DEPT .FT           00 001 00 00                    : Logged depth
CGXT .DEGF         30 660  1 00                    : MCG External Temperature
SMTU .LB           30 635  0 00                    : DST Uphole Tension
GRGC .GAPI         30 310  1 00                    : Gamma Ray
SPCG .MV           30  10  0 00                    : Spontaneous Potential
FEFE 
.OHMM         10 220  6 00                    : Shallow FE
NPRL .PERC         42 890  1 00                    : Limestone Neutron Por.
CLDC .IN           45 280  1 00                    : Density Caliper
DCOR .G/C3         42 356  1 00                    : Density Correction
DEN  .G/C3         42 350  1 00                    : Compensated Density
PDPE .B/E          45 358  1 00                    : PE
DPRL .PERC         45 890 10 00                    : Limestone Density Por.
DT35 .US/F         60 520 32 00                    : 3-5' Compensated Sonic
SPRL .PERC         61 890 20 00                    : Wyllie Lime. Sonic Por.
MLTC .IN           15 280  1 00                    : MML Caliper
MNRL .OHMM         15 252  0 00                    : Micro-normal
MINV .OHMM         15 250  0 00                    : Micro-inverse
HVOL .F3           70   0  0 00                    : Hole Volume
AVOL .F3           70   0  0 00                    : Annular Volume
R40O .OHMM          7 120 44 00    
                : Array Ind. One Res 40
R60O .OHMM          7 120 44 00                    : Array Ind. One Res 60
RTAO .OHMM          7 120 44 00                    : Array Ind. One Res Rt
BIT  .IN           70 282 00 00                    : Bit size
#
~Parameter Information
#MNEM.UNIT         VALUE                           : DESCRIPTION      
#----.----         ---------                       : -----------------
RNID .             5 INCH MAIN                     : Run ID
EREF .FEET         3056.000                        : Elevation of depth reference
DREF .             K.B.                            : Depth reference
GL   .FEET         3047.000                        : Ground elevation
RUN  .                                             : Run number
TDD  .FEET         4770.000                        : TD (driller)
TDL  .FEET         4768.000                        : TD (logger)
CSGD .FEET         223.000                         : Casing bottom (driller)
CSGL .FEET         222.000  
                       : Casing bottom (logger)
BS   .INCHES       7.88                            : Bit size
MUD  .             CHEMICAL                        : Mud type
MUDD .LB/USG       9.100000                        : Mud density
MUDV .CP           17.000000                       : Mud viscosity
PH   .             10.000000                       : Mud pH
FL   .ML/30MIN     8.800000                        : Mud fluid loss rate
MUDS .             FLOWLINE                        : Mud sample source
RM   .OHM-M         1.25                           : Mud resistivity
RMT  .DEGF          96.0                           : Mud sample temperature
RMF  .OHM-M          1.0                           : Mud filtrate resistivity
RMFT .DEGF          96.0                           : Mud filtrate sample temperature
RMC  .OHM-M         1.50                           : Mud cake resistivity
RMCT .DEGF          96.0                           : Mud cake sample temperature
TMAX .DEGF         115.00    
                      : Max recorder temperature
TIMC .DAY/HR                                       : Time circulation ended
TIML .DAY/HR                                       : Time logger at bottom
UNIT .             13096                           : Equipment ID
BASE .             LIB                             : Equipment base location
ENG  .             ROB HOFFMAN                     : Recording engineer
WIT  .             AUSTIN GARNER                   : Witnessed by
CSUP .FEET         -999999.000                     : Casing Stick Up GL
CSGS .INCHES       8.625                           : Casing size
CSGW .LB/FT        24.00                           : Casing weight
CSGT .             SURFACE                         : Casing Type
#
~Other Information
--------------------------------------------------------------------------------
Tools Ran:  MCG, MML, MDN, MPD, MFE, MSS, MAI ran in combination.
Hardware Used:  MPD:  8 inch profile plate used.  MAI, MSS and MFE:  0.5 inch stan
doffs used.  MDN:  Dual Bowspring used.
2.71 G/CC Limestone Density porosity used to calculate porosity.
Sonic porosity calculated using a Limestone scale (47.5 usec/ft).
Borehole Rugosity, Tight pulls, and washouts will affect data quality.
All intervals logged and scaled per customer's request.
Total hole volume from TD to Surface casing= 879 cubic feet
Annular hole volume with 5.5 Inch casing from TD to 3700 ft.= 190 cubic feet
Service order:  3537795
Rig:  H2 Drlling Rig #3
Engineer:  R. Hoffman
Operator(s):  R. Venegas

Software Issue:  WLS 13.04.8492.

**** Software issue changed the Fluid Loss to match the pH in the header.  Fluid Loss should actually be 8.8 ml/30min. ****

Sonic had a lot of noise between 4672ft to4680ft on main pass.  I dropped down and ran main pass a second time and saw the same noise so I continued to pull main on second pass.  Didn't see the noise on the repeat pass.
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