~Version Information Block
 VERS.                2.00:     CWLS LOG ASCII STANDARD - VERSION 2.000000
 WRAP.                  NO:     One Line Per Depth Step
#
~Well Information Block
#MNEM.UNIT                     Data                         Information
#----------   ------------------------------------------   ----------------                   
 STRT.FT                                         314.0:     Start Depth                    
 STOP.FT                                        3571.0:     Stop Depth                     
 STEP.FT                                           0.5:     Step Length                           
 NULL.                                       -999.2500:     Null Value                     
 COMP.                                   THE TEXAS CO.:     Operating Company  
 LEAS.                                     ESTEP, C.W.:     Lease Name                      
 WELL.                                               1:     Well Number                          
 FL
D .                                     WALDSCHMIDT:     Field      
 LOC .                                      21-34S-06E:     Location     
 LOC1.                                        NE SW SE:     Quarters    
 LOC2.                                990 FSL 1650 FEL:     Footages
 SEC .                                              21:     Section                        
 TWP .                                             34S:     Township          
 RANG.                                             06E:     Range      
 CNTY.                                          COWLEY:     County                         
 STAT.                                              KS:     State                          
 CTRY.                                             USA:     Country       
 SRVC.                                    SCHLUMBERGER:     Service Company                    
 DATE.                                     13-NOV-1958:     Log Date
 API .                                    15-035
-02397:     API Number                     
 UWI .                                    15-035-02397:     UWI Number 
 TVD .                                              NO:     TVD flag
 WSTA.                                             LOC:     Well status                  
#
~Parameter Information Block
#MNEM.UNIT            Value               Description
#----------    --------------------    -------------------                   
 EGL   .FT         1329.0000  : Ground Level Elevation         
 EKB   .FT         1333.0000  : Kelly Bushing Elevation        
 EDF   .FT         1331.0000  : Derrick Floor Elevation                
 TDD   .FT         3180.0000  : Total Depth Driller            
#
~Curve Information Block
#MNEM.UNIT       API CODE      Curve Description
#----------    -------------   -------------------                   
 DEPT  .FT                    : Depth in Feet                  
 GR    .GAPI                  : Gamma Ray                      
 SP    .MV              
      : Spontaneous Potential          
 ILD   .OHMM                  : Deep Induction Standard Processed Resistivity 
 DT    .US/F                  : Delta-T