~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                                      380.0000:     Start Depth 
 STOP.FT                                        4161.0:     Stop Depth
 STEP.FT                                           0.5:     Step Length
 NULL.                                       -999.2500:     Null Value
 COMP.                         PENN WEST PETROLEUM INC:     Operating Company
 LEAS.                                        BORG 'A':     Lease Name
 WELL.                                               1:     Well Number
 FLD .                                       LINDSBORG:     Field
 LOC .                                      29-16S-03W:     Location 
 LOC1.                  
                    C NE NE NW:     Quarters
 LOC2.                               4950 FSL 2970 FEL:     Footages
 SEC .                                              29:     Section 
 TWP .                                             16S:     Township
 RANG.                                             03W:     Range
 CNTY.                                          SALINE:     County
 STAT.                                          KANSAS:     State
 CTRY.                                             USA:     Country
 SRVC.                                    SCHLUMBERGER:     Service Company
 DATE.                                     11-FEB-1981:     Log Date
 API .                                    15-169-20122:     API Number
 UWI .                                    15-169-20122:     UWI Number
 TVD .                                              NO:     TVD flag
 WSTA.                                             LOC:     Well status
#
~Parameter Information Block
#MNEM.UNIT            
Value               Description
#----------    --------------------    -------------------                   
 EGL   .FT         1369.0000  : Ground Level Elevation         
 EKB   .FT         1376.0000  : Kelly Bushing Elevation        
 EDF   .FT         0000.0000  : Derrick Floor Elevation        
 ERT   .F                     : Rotary Table Elevation         
 TDL   .F                     : Total Depth Logger             
 TDD   .FT         4145.1000  : Total Depth Driller            
 CSGL  .F                     : Casing Bottom Logger           
 CSGD  .F                     : Casing Bottom Driller          
 CSGS  .IN                    : Casing Size                    
 CSGW  .LB                    : Casing Weight                  
 BS    .IN                    : Bit Size                       
 DFT   .                      : Mud type                       
 MSS   .                      : Mud Sample Source              
 DFD   .gm/cc                 : Mud Density               
     
 DFV   .s/qt                  : Mud Viscosity (Funnel)         
 DFL   .cc                    : Fluid Loss                     
 PH    .                      : PH                             
 RM    .OHM-M                 : Resistivity of Mud             
 MST   .DEG-F                 : Temperature of Mud             
 RMF   .OHM-M                 : Resistivity of Mud Filtrate    
 MFT   .DEG-F                 : Temperature of Mud Filtrate    
 RMC   .OHM-M                 : Resistivity of Mud Cake        
 MCST  .DEG-F                 : Temperature of Mud Cake        
 BHT   .DEG-F                 : Maximum Recorded Temperature   
 RMB   .OHM-M                 : Resitivity @ BHT               
 TIMC  .DATE                  : Date/Time Circulation Stopped  
 TIML  .DATE                  : Date/Time Logger Tagged Bottom 
 UNIT  .                      : Logging Unit Number            
 BASE  .                      : Home Base of Logging Unit      
 ENG   .                      : Re
cording Engineer             
 WIT   .                      : Witnessed By                   
#
~Curve Information Block
#MNEM.UNIT       API CODE      Curve Description
#----------    -------------   -------------------                    
 DEPT  .FT                    : Depth in Feet                  
 GR    .API                   : Gamma Ray                      
 DPHI  .%                     : Density Porosity               
 NPHI  .%                     : Neutron Porosity               
 ILD   .OHMM                  : Deep Induction 
#