KGS Home Page Well Data base Specific Well--15-109-21245

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 .FT            252.000                 : Start
STOP .FT           4703.000                 : Stop
STEP .FT              0.500                 : Step increment
NULL .             -999.250                 : Null value
COMP .             LARIO OIL & GAS COMPANY  : Company
WELL .             KREBS CREDIT SHELTER #5-36 : Well
FLD  .             SHELTER                  : Field
CTRY .             U.S.A / KANSAS           : State / Country
LOC  .             1980' FNL & 2145' FEL    : Location
LOC2 .                                      : Location 2
SECT.                       36: SECTION
TOWN.                     14 S: TOWNSHIP
RANG.                     32 W: RANGE
SRV
C .             Weatherford              : Service company
STAT .                                      : State
CNTY .             LOGAN                    : County
API  .             15-109-21245             : API Number
LIC  .                                      : Permit Number
DATE .             01-Mar-2014              : Logging date
#
~Curve Information
#MNEM.UNIT         API CODES                : CURVE DESCRIPTION
#----.----         ---------                : -----------------
DEPT .FT           00 001 00 00             : Logged depth
CGXT .DEGF         30 660  1 00             : MCG External Temperature
GRGC .GAPI         30 310  1 00             : Gamma Ray
CCLG .----         30 150  0 00             : Casing Collar Locator
SPCG .MV           30  10  0 00             : Spontaneous Potential
FEFE .OHMM         10 220  6 00             : Shallow FE
NPRL .V/V          42 890  1 00             : Limestone Neutron Por.
CLDC .IN           45 280  1 00             : Density Caliper
D
COR .G/C3         42 356  1 00             : Density Correction
DEN  .G/C3         42 350  1 00             : Compensated Density
PDPE .B/E          45 358  1 00             : PE
DPRL .V/V          45 890 10 00             : Limestone Density Por.
DT35 .US/F         60 520 32 00             : 3-5' Compensated Sonic
SPRL .V/V          61 890 20 00             : Wyllie Lime. Sonic Por.
MLTC .IN           15 280  1 00             : MML Caliper
MNRL .OHMM         15 252  0 00             : Micro-normal
MINV .OHMM         15 250  0 00             : Micro-inverse
R40O .OHMM          7 120 44 00             : Array Ind. One Res 40
R60O .OHMM          7 120 44 00             : Array Ind. One Res 60
RTAO .OHMM          7 120 44 00             : Array Ind. One Res Rt
#
~Parameter Information
#MNEM.UNIT         VALUE                    : DESCRIPTION      
#----.----         ---------                : -----------------
RNID .             5 INCH MAIN              : Run ID
EREF .FEET         2706.00
0                 : Elevation of depth reference
DREF .             K.B.                     : Depth reference
GL   .FEET         2695.000                 : Ground elevation
RUN  .                                      : Run number
TDD  .FEET         4700.000                 : TD (driller)
TDL  .FEET         4690.000                 : TD (logger)
CSGD .FEET         263.000                  : Casing bottom (driller)
CSGL .FEET         262.000                  : Casing bottom (logger)
BS   .INCHES       7.88                     : Bit size
MUD  .             CHEMICAL                 : Mud type
MUDD .LB/USG       9.400000                 : Mud density
MUDV .CP           57.000000                : Mud viscosity
PH   .             10.500000                : Mud pH
FL   .ML/30MIN     6.800000                 : Mud fluid loss rate
MUDS .             MUD PIT                  : Mud sample source
RM   .OHM-M         1.14                    : Mud resistivity
RMT  .DEGF          75.0                
    : Mud sample temperature
RMF  .OHM-M         0.91                    : Mud filtrate resistivity
RMFT .DEGF          75.0                    : Mud filtrate sample temperature
RMC  .OHM-M         1.37                    : Mud cake resistivity
RMCT .DEGF          75.0                    : Mud cake sample temperature
TMAX .DEGF         121.00                   : Max recorder temperature
TIMC .DAY/HR                                : Time circulation ended
TIML .DAY/HR                                : Time logger at bottom
UNIT .             13096                    : Equipment ID
BASE .             LIB                      : Equipment base location
ENG  .             DEREK CARTER             : Recording engineer
WIT  .             TIM LAUER                : Witnessed by
CSUP .FEET         -999999.000              : Casing Stick Up GL
CSGS .INCHES       8.625                    : Casing size
CSGW .LB/FT        24.00                    : Casing weight
CSGT .             SURFACE           
       : Casing Type
#
~Other Information
--------------------------------------------------------------------------------
- SOFTWARE ISSUE:  WLS 13.08.2113

- TOOL STRING: MCG, MML, MDN, MPD, MFE, MSS, MAI RUN IN COMBINATION

- HARDWARE:  
                            MDN: DUAL BOWSPRING ECCENTRALIZER
                            MFE: 1 X 0.5 INCH STANDOFF
                            MSS: 2 X 0.5 INCH STANDOFF
                            MAI: 2 X 0.5 INCH STANDOFF

- 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

- TOTAL HOLE VOLUME FROM TD TO SURFACE CASING:  1880 CU. FT.

- ANNULAR HOLE VOLUME WITH 5.5 INCH CASING FROM TD TO 3200 FT.: 270  CU. FT.

- SERVICE ORDER # 7036-80860000

- RIG: MURFIN #21

- ENGINEER: DEREK CARTER

- JUNIOR FIELD ENGINEER: BEN WELDIN

- OPERATORS: KEN RINEHART

- LTD 4690 FT.; RTD 4700 FT. WAS INCORRECT; GEOLOGIST
 FOUND ERROR IN RIG DEPTH CALCULATIONS; RTD SHOULD HAVE BEEN 4695 FT.; ADDITIONALLY, AFTER COMPARISON WITH OFFSET IT WAS DETERMINED THAT LOGGED DEPTHS WERE ACCURATE AND DST DEPTHS SHOULD BE SHIFTED TO MATCH THIS LOG
--------------------------------------------------------------------------------

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