KGS Home Page Well Data base Specific Well--15-083-21880

LAS Header
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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            200.0                        : Start
STOP .F           4910.0                        : Stop
STEP .F              0.5                        : Step increment
NULL .            -999.250                      : Null value
COMP .            REDLAND RESOURCES             : Company
WELL .            #25-8 JOANNA                  : Well
FLD  .            GRAY HAWK NORTHWEST           : Field
CTRY .            United States                 : State / Country
LOC  .            1278' FNL & 1590' FEL, NE/4   : Location
LOC2 .                                          : Location 2
SRVC .            Weatherford                   : Service compa
ny
STAT .            U.S.A. / KANSAS               : State
CNTY .            HODGEMAN                      : County
API  .            15-083-21880                  : API Number
LIC  .                                          : Licence Number
LATI .                                          : Latitude
LONG .                                          : Longitude
DATE .            09-May-2013                   : Logging Date
#
~Curve Information
#MNEM.UNIT        API CODES                     : CURVE DESCRIPTION
#----.----        ---------                     : -----------------
DEPT .F           00 001 00 00                  : Logged depth
CGXT .DEGF        30 660 01 00                  : MCG External Temperature
SMTU .LB          30 635 00 00                  : DST Uphole Tension
GRGC .GAPI        30 310 01 00                  : Gamma Ray
SPCG .MV          30 010 00 00                  : Spontaneous Potential
FEFE .OHMM        10 220 06 00                  : Shallow FE
R
TAO .OHMM        07 120 44 00                  : Array Ind. One Res Rt
CTAO .MMHO        07 120 44 00                  : Array Ind. One Cond Ct
HVOL .F3          70 000 00 00                  : Hole Volume
AVOL .F3          70 000 00 00                  : Annular Volume
R40O .OHMM        07 120 44 00                  : Array Ind. One Res 40
R60O .OHMM        07 120 44 00                  : Array Ind. One Res 60
TR21 .US          60 520 30 00                  : 3' Transit Time
TR11 .US          60 520 04 00                  : 4' Transit Time
TR22 .US          60 520 50 00                  : 5' Transit Time
TR12 .US          60 520 60 00                  : 6' Transit Time
CLDC .IN          45 280 01 00                  : Density Caliper
DT35 .US/F        60 520 32 00                  : 3-5' Compensated Sonic
SPRL .PERC        61 890 20 00                  : Wyllie Lime. Sonic Por.
BIT  .IN          70 282 00 00                  : Bit size
#
~Parameter Information
#MNEM.UN
IT        VALUE                         : DESCRIPTION
#----.----        -----                         : -----------
RNID .            5 INCH MAIN                   : Run ID
SON  .            3539048                       : Job Number
DREF .            KB                            : Depth reference
EREF .F              2509.000                   : Elevation of depth reference
GL   .F              2501.000                   : Ground elevation
DDRF .            KB                            : Drilling Depth Reference
DERF .F              2509.000                   : Elevation of Drilling Depth Reference
RUN  .            ONE                           : Run number
TDD  .F              4900.000                   : TD (driller)
TDL  .F              4898.000                   : TD (logger)
BS   .IN                7.875                   : Bit size
TIMC .                                          : Time circulation ended
TIML .                                          : Time logg
er at bottom
UNIT .              13057                       : Equipment ID
BASE .            LIB                           : Equipment base location
ENG  .            ROB HOFFMAN                   : Recording engineer
WIT  .            BILL BUSCH                    : Witnessed by
CSGT .            SURFACE                       : Casing type
CSGS .IN                8.625                   : Casing size
CSGW .LB/FT            24.003                   : Casing weight
CSGD .F               222.000                   : Casing bottom (driller)
CSGL .F               222.000                   : Casing bottom (logger)
CSUP .F           -999999.000                   : Casing Stick Up GL
MUD  .            CHEM                          : Mud type
MUDS .            MUDPIT                        : Mud sample source
MUDD .LB/G              9.400                   : Mud density
MUDV .CENTIPOISE       48.000                   : Mud viscosity
PH   .                  8.500                 
  : Mud pH
FL   .ML/30MIN         13.600                   : Mud fluid loss rate
RM   .OHMM              0.410                   : Mud resistivity
RMT  .DEGF             77.000                   : Mud sample temperature
RMF  .OHMM              0.330                   : Mud filtrate resistivity
RMFT .DEGF             77.000                   : Mud filtrate sample temperature
RMC  .OHMM              0.490                   : Mud cake resistivity
RMCT .DEGF             77.000                   : Mud cake sample temperature
RMBT .OHMM              0.300                   : Mud Resistivity at BHT
BHT  .DEGF            107.000                   : Bottom Hole Temperature
TMAX .DEGF            107.000                   : Max recorded temperature
#
~Other Information
---------------------------------------------------------------------------------------
- SOFTWARE ISSUE:  WLS 13.05.9583.
- RUN 1: MCG, MML, MDN, MPD, MFE, MSS, MAI RUN IN COMBINATION.   
                      - HA
RDWARE:  DUAL ECCENTRALISER USED ON MDN
                                                  0.5 INCH STANDOFF USED ON MFE.
                                                  TWO 0.5 INCH STANDOFFS USED ON MSS.
                                                  0.5 INCH STANDOFF USED ON MAI.
- 2.71 G/CC LIMESTONE DENSITY MATRIX USED TO CALCULATE POROSITY.
- BOREHOLE RUGOSITY, TIGHT PULLS, AND WASHOUTS WILL AFFECT DATA QUALITY.
- ALL INTERVALS LOGGED AND SCALED PER CUSTOMER'S REQUEST.
- ANNULAR HOLE VOLUME WITH 4.5 INCH PRODUCTION CASING FROM TD TO 3900 FEET: 285 CU. FT.
- TOTAL HOLE VOLUME FROM TD TO 222 FEET: 2168 CU. FT.
- RIG: DUKE DRILLING #2
- ENGINEER: ROB HOFFMAN, DEREK CARTER.
- OPERATOR(S): BILLY REEVES.
---------------------------------------------------------------------------------------
#
#          DEPT           CGXT           SMTU           GRGC           SPCG           FEFE           RTAO           CTAO           HVOL           AVOL           R40O           R6
0O           TR21           TR11           TR22           TR12           CLDC           DT35           SPRL            BIT
#

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