~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                                      190.0000:     Start Depth                    
 STOP.FT                                        3861.0:     Stop Depth                     
 STEP.FT                                           0.5:     Step Length                           
 NULL.                                       -999.2500:     Null Value                     
 COMP.                        MESSMAN-RINEHART OIL CO.:     Operating Company 
 LEAS.                                        EPPERSON:     Lease Name                    
 WELL.                                               1:     Well Number                           
 FLD 
.                                    Stroud South:     Field      
 LOC .                                      33-23S-05W:     Location    
 LOC1.                                        W2 SW SE:     Quarters    
 LOC2.                                660 FSL 2310 FEL:     Footages         
 SEC .                                              33:     Section                        
 TWP .                                             23S:     Township         
 RANG.                                             05W:     Range             
 CNTY.                                            RENO:     County                        
 STAT.                                          KANSAS:     State    
 CTRY.                                             USA:     Country                 
 SRVC.                                    SCHLUMBERGER:     Service Company          
 DATE.                                     28-JUN-1959:     Log Date
 API .                                    15-155-00225:    
 API Number                     
 UWI .                                    15-155-00225:     UWI Number  
 TVD .                                              NO:     TVD flag
 WSTA.                                             LOC:     Well status                   
#
~Parameter Information Block
#MNEM.UNIT            Value               Description
#----------    --------------------    -------------------                  
 EGL   .FT         1491.0000  : Ground Level Elevation         
 EKB   .FT         1503.0000  : Kelly Bushing Elevation        
 EDF   .FT         1499.0000  : Derrick Floor Elevation                    
 TDD   .FT         3860.0000  : Total Depth Driller            
#                  
~Curve Information Block
#MNEM.UNIT       API CODE      Curve Description
#----------    -------------   -------------------                  
 DEPT  .FT                    : Depth in Feet                  
 RES   .OHMM                  :                                
 SP    .MV   
                 : Spontaneous Potential          
 GR    .GAPI                  : Gamma Ray                      
 CALI  .IN                    : Caliper   
#