KGS Home Page Well Data base Specific Well--15-203-20196

LAS Header
Oil and Gas Index Page

This page shows the header section of the LAS file you have selected. The display ends just after the area where the curve data begins.
~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 .F            236.886                      : Start
STOP .F           5273.654                      : Stop
STEP .F              0.328                      : Step increment
NULL .            -999.250                      : Null value
COMP .            LARIO OIL & GAS COMPANY       : Company
WELL .            KU ENDOWMENT #1-20            : Well
FLD  .            WILDCAT                       : Field
CTRY .            United States                 : State / Country
LOC  .            1325' FNL & 335' FWL          : Location
LOC2 .                                          : Location 2
SECT.                       20: SECTION
TOWN.                     19 S: TOWNSHIP

RANG.                     35 W: RANGE
SRVC .            Weatherford                   : Service company
STAT .            U.S.A. / KANSAS               : State
CNTY .            WICHITA                       : County
API  .            15-203-20196                  : API Number
LIC  .                                          : Licence Number
DATE .            10-Jan-2013                   : Logging Date
#
~Curve Information
#MNEM.UNIT        API CODES                     : CURVE DESCRIPTION
#----.----        ---------                     : -----------------
DEPT .F           00 001 00 00                  : Logged depth
RTAO .OHMM        07 120 44 00                  : Array Ind. One Res Rt
FEFE .OHMM        10 220 06 00                  : Shallow FE
SPCG .MV          30 010 00 00                  : Spontaneous Potential
GRGC .GAPI        30 310 01 00                  : Gamma Ray
SMTU .LB          30 635 00 00                  : DST Uphole Tension
CGXT .DEGF        30 660 01 00         
         : MCG External Temperature
CTAO .MMHO        07 120 44 00                  : Array Ind. One Cond Ct
R60O .OHMM        07 120 44 00                  : Array Ind. One Res 60
R40O .OHMM        07 120 44 00                  : Array Ind. One Res 40
TR12 .US          60 520 60 00                  : 6' Transit Time
TR22 .US          60 520 50 00                  : 5' Transit Time
TR11 .US          60 520 04 00                  : 4' Transit Time
TR21 .US          60 520 30 00                  : 3' Transit Time
SPRL .PERC        61 890 20 00                  : Wyllie Lime. Sonic Por.
DT35 .US/F        60 520 32 00                  : 3-5' Compensated Sonic
CLDC .IN          45 280 01 00                  : Density Caliper
BIT  .IN          70 282 00 00                  : Bit size
#
~Parameter Information
#MNEM.UNIT        VALUE                         : DESCRIPTION
#----.----        -----                         : -----------
RNID .            5 INCH MAIN                   : Run ID
SON  
.            3537805                       : Job Number
DREF .            KB                            : Depth reference
EREF .F              3187.000                   : Elevation of depth reference
GL   .F              3182.000                   : Ground elevation
RUN  .            ONE                           : Run number
TDD  .F              5260.000                   : TD (driller)
TDL  .F              5263.000                   : TD (logger)
BS   .IN                7.875                   : Bit size
TIMC .                                          : Time circulation ended
TIML .                                          : Time logger at bottom
UNIT .              13096                       : Equipment ID
BASE .            LIB                           : Equipment base location
ENG  .            ROB HOFFMAN                   : Recording engineer
WIT  .            TIM LAUER                     : Witnessed by
CSGT .            SURFACE                       : Casing type
CSGS .IN   
             8.625                   : Casing size
CSGW .LB/FT            24.003                   : Casing weight
CSGD .F               346.000                   : Casing bottom (driller)
CSGL .F               346.000                   : Casing bottom (logger)
CSUP .F           -999999.000                   : Casing Stick Up GL
MUD  .            CHEMICAL                      : Mud type
MUDS .            FLOWLINE                      : Mud sample source
MUDD .LB/G              9.400                   : Mud density
MUDV .CP               60.000                   : Mud viscosity
PH   .                  9.500                   : Mud pH
FL   .ML/30MIN          9.600                   : Mud fluid loss rate
RM   .OHMM              0.660                   : Mud resistivity
RMT  .DEGF             80.000                   : Mud sample temperature
RMF  .OHMM              0.530                   : Mud filtrate resistivity
RMFT .DEGF             80.000                   : Mud filtrate sample tempe
rature
RMC  .OHMM              0.790                   : Mud cake resistivity
RMCT .DEGF             80.000                   : Mud cake sample temperature
TMAX .DEGF            114.000                   : Max recorded temperature
#
~Other Information
---------------------------------------------------------------------------------------------------------------------------
Tools Ran:  MCG, MML, MDN, MPD, MFE, MAI ran in combination.
Hardware Used:  MPD:  8 inch profile plate used.  MAI and MFE:  0.5 inch standoffs 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= 2357 cubic feet
Annular hole volume with 5.5 Inch casing from TD to 3500 ft.= 335 cubic feet
Service order:  3537805
Rig: WW Drilling Rig #2
En
gineer:  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 9.6 ml/30min. ****
---------------------------------------------------------------------------------------------------------------------------
#
#          DEPT           RTAO           FEFE           SPCG           GRGC           SMTU           CGXT           CTAO           R60O           R40O           TR12           TR22           TR11           TR21           SPRL           DT35           CLDC            BIT
#

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