Schlumberger

Mnemonics, Tools, HLDS-D


CodeHLDS-D
TechnologyNuclear
DisciplinePetrophysics
MethodWIRELINE
DescriptionHostile Environment Litho-Density Sonde

Related channels
ChannelDescription
ACTL Long Spacing Acquisition Time
ACTS Short Spacing Acquisition Time
CALI Caliper
CSTS_LDS Density Combined Tool Status Word
D1ST_LDS Short Spacing Status
D2ST_LDS Long Spacing Status
DALP Alpha Factor for Alpha Processing
DPHI Density Porosity
DPHI_DOL Density Porosity (matrix Dolomite)
DPHI_LIM Density Porosity (matrix Limestone)
DPHI_SAN Density Porosity (matrix Sandstone)
DPLS Long Spacing Dead Time Pulse Countrate
DPOA Density Porosity Activation Correction
DPSS Short Spacing Dead Time Pulse Countrate
DRHO Bulk Density Correction
HVML Long Spacing Measured High Voltage
HVMS Short Spacing Measured High Voltage
LDFF Long Spacing Downhole Form Factor
LDQC Density Quality Indicator
LQLS Long-Spaced Quality Indicator
LQSS Short-Spaced Quality Indicator
LSHV High Voltage for Long Spacing Loop
LSRH Long Spacing Density (Uncorrected)
LSSP Long-Spacing Spectrum
NRHO Bulk Density, Enhanced Vertical Resolution
OVRL Long Spacing Overflow Countrate
OVRS Short Spacing Overflow Countrate
PEAL Long Spacing Photoelectric Factor Activation Correction
PEAS Short Spacing Photoelectric Factor Activation Correction
PEF Photoelectric Factor
PEFL Long Spacing Corrected Photoelectric Factor
PEFS Short-Spaced Corrected Photoelectric Factor
PHND Porosity from Enhanced Density
PHND_DOL Porosity from Enhanced Density (matrix Dolomite)
PHND_LIM Porosity from Enhanced Density (matrix Limestone)
PHND_SAN Porosity from Enhanced Density (matrix Sandstone)
PRLS Long Spacing Pile-up Rejection Countrate
PRSS Short Spacing Pile-up Rejection Countrate
RCAL Raw Caliper
RHOA Bulk Density Activation Correction
RHOB Bulk Density
RLS1 Raw Long Spacing Window 1 Count Rate
RLS2 Raw Long Spacing Window 2 Count Rate
RLS3 Raw Long Spacing Window 3 Count Rate
RLS4 Raw Long Spacing Window 4 Count Rate
RLS5 Raw Long Spacing Window 5 Count Rate
RSS1 Raw Short Spacing Window 1 Count Rate
RSS2 Raw Short Spacing Window 2 Count Rate
RSS3 Raw Short Spacing Window 3 Count Rate
RSS4 Raw Short Spacing Window 4 Count Rate
RSS5 Raw Short Spacing Window 5 Count Rate
S1RH Short Spacing 1 Density
S2RH Short-Spacing SS2 Bulk Density
SDFF Short Spacing Downhole Form Factor
SSHV High Voltage Output for SS Loop
SSRH Short Spacing Bulk Density
SSSP Short Spacing Spectrum
TCRL Long Spacing Total Countrate
TCRS Short Spacing Total Countrate
ULDS Volumetric Photoelectric Factor
WPES Weight Factor for Weighted Average Photoelectric Factor

Related parameters
ParameterDescription
CALIPER_GAIN Gain factor for the caliper measurement
CALIPER_OFFSET Offset for the caliper measurement
LARGE_RING Caliper Calibration Large Ring
LATC Activation Correction Switch
LS_CR_ABG LS Count Rate Spectrum for ABG
LS_CR_BBG LS Count Rate Spectrum for BBG
LS_CR_MAI LS Count Rate Spectrum for MAI
LS_CR_MAL LS Count Rate Spectrum for MAL
LS_CR_MBG LS Count Rate Spectrum for MBG
LS_CR_MFE LS Count Rate Spectrum for MFE
LS_CR_MWI LS Count Rate Spectrum for MWI
LS_CS_CEN_ABG LS Cs Centroid for ABG
LS_CS_CEN_BBG LS Cs Centroid for BBG
LS_CS_CEN_MAI LS Cs Centroid for MAI
LS_CS_CEN_MAL LS Cs Centroid for MAL
LS_CS_CEN_MBG LS Cs Centroid for MBG
LS_CS_CEN_MFE LS Cs Centroid for MFE
LS_CS_CEN_MWI LS Cs Centroid for MWI
LS_CS_CR_ABG LS Cs Count Rate for ABG
LS_CS_CR_BBG LS Cs Count Rate for BBG
LS_CS_CR_MAI LS Cs Count Rate for MAI
LS_CS_CR_MAL LS Cs Count Rate for MAL
LS_CS_CR_MBG LS Cs Count Rate for MBG
LS_CS_CR_MFE LS Cs Count Rate for MFE
LS_CS_CR_MWI LS Cs Count Rate for MWI
LS_CS_RES_ABG LS Cs Resolution for ABG
LS_CS_RES_BBG LS Cs Resolution for BBG
LS_CS_RES_DRIFT_ABG LS Cs Resolution Drift for ABG
LS_CS_RES_DRIFT_BBG LS Cs Resolution Drift for BBG
LS_CS_RES_MAI LS Cs Resolution for MAI
LS_CS_RES_MAL LS Cs Resolution for MAL
LS_CS_RES_MBG LS Cs Resolution for MBG
LS_CS_RES_MFE LS Cs Resolution for MFE
LS_CS_RES_MWI LS Cs Resolution for MWI
LS_MAX_ADC_DNL_ABG LS Maximum ADC DNL for ABG
LS_MAX_ADC_DNL_BBG LS Maximum ADC DNL for BBG
LS_WATER_AIR_RATIO LS Water / Air Ratio
LS_WATER_AL_RATIO LS Water / AL Ratio
QLIR_CMP LIR Quality Ratio
QR_CMP Quality Ratio
QRLI_CMP LI Quality Ratio
QRLS_CMP LS Quality Ratio
QRSS_CMP SS Quality Ratio
RLS1_BG Raw Long Spacing Window 1 Count Rate for Background
RLS1_CORR_AL Raw Long Spacing Window 1 Count Rate for Aluminum
RLS1_CORR_FE Raw Long Spacing Window 1 Count Rate for Lithology
RLS1_CORR_MAL Raw LS Window 1 Count Rate for MAL
RLS1_CORR_MFE Raw LS Window 1 Count Rate for MFE
RLS1_MBG Raw LS Window 1 Count Rate for MBG
RLS2_BG Raw Long Spacing Window 2 Count Rate for Background
RLS2_CORR_AL Raw Long Spacing Window 2 Count Rate for Aluminum
RLS2_CORR_FE Raw Long Spacing Window 2 Count Rate for Lithology
RLS2_CORR_MAL Raw LS Window 2 Count Rate for MAL
RLS2_CORR_MFE Raw LS Window 2 Count Rate for MFE
RLS3_BG Raw Long Spacing Window 3 Count Rate for Background
RLS3_CORR_AL Raw Long Spacing Window 3 Count Rate for Aluminum
RLS3_CORR_FE Raw Long Spacing Window 3 Count Rate for Lithology
RLS3_CORR_MAL Raw LS Window 3 Count Rate for MAL
RLS3_CORR_MFE Raw LS Window 3 Count Rate for MFE
RLS3_MBG Raw LS Window 3 Count Rate for MBG
RLS4_BG Raw Long Spacing Window 4 Count Rate for Background
RLS4_CORR_AL Raw Long Spacing Window 4 Count Rate for Aluminum
RLS4_CORR_FE Raw Long Spacing Window 4 Count Rate for Lithology
RLS4_CORR_MAL Raw LS Window 4 Count Rate for MAL
RLS4_CORR_MFE Raw LS Window 4 Count Rate for MFE
RLS4_MBG Raw LS Window 4 Count Rate for MBG
RLS5_BG Raw Long Spacing Window 5 Count Rate for Background
RLS5_CORR_AL Raw Long Spacing Window 5 Count Rate for Aluminum
RLS5_CORR_FE Raw Long Spacing Window 5 Count Rate for Lithology
RLS5_CORR_MAL Raw LS Window 5 Count Rate for MAL
RLS5_CORR_MFE Raw LS Window 5 Count Rate for MFE
RLS5_MBG Raw LS Window 5 Count Rate for MBG
RSS1_BG Raw Short Spacing Window 1 Count Rate for Background
RSS1_CORR_MAL Raw SS Window 1 Corr Count Rate for MAL
RSS1_CORR_MFE Raw SS Window 1 Corr Count Rate for MFE
RSS1_MBG Raw SS Window 1 Count Rate for MBG
RSS2_BG Raw Short Spacing Window 2 Count Rate for Background
RSS2_CORR_MAL Raw SS Window 2 Corr Count Rate for MAL
RSS2_CORR_MFE Raw SS Window 2 Corr Count Rate for MFE
RSS3_BG Raw Short Spacing Window 3 Count Rate for Background
RSS3_CORR_AL Raw Short Spacing Window 3 Count Rate for Aluminum
RSS3_CORR_FE Raw Short Spacing Window 3 Count Rate for Lithology
RSS3_CORR_MAL Raw SS Window 3 Count Rate for MAL
RSS3_CORR_MFE Raw SS Window 3 Count Rate for MFE
RSS3_MBG Raw SS Window 3 Count Rate for MBG
RSS4_BG Raw Short Spacing Window 4 Count Rate for Background
RSS4_CORR_AL Raw Short Spacing Window 4 Count Rate for Aluminum
RSS4_CORR_FE Raw Short Spacing Window 4 Count Rate for Lithology
RSS4_CORR_MAL Raw SS Window 4 Count Rate for MAL
RSS4_CORR_MFE Raw SS Window 4 Count Rate for MFE
RSS4_MBG Raw SS Window 4 Count Rate for MBG
RSS5_BG Raw Short Spacing Window 5 Count Rate for Background
RSS5_CORR_AL Raw Short Spacing Window 5 Count Rate for Aluminum
RSS5_CORR_FE Raw Short Spacing Window 5 Count Rate for Lithology
RSS5_CORR_MAL Raw SS Window 5 Count Rate for MAL
RSS5_CORR_MFE Raw SS Window 5 Count Rate for MFE
RSS5_MBG Raw SS Window 5 Count Rate for MBG
SMALL_RING Caliper Calibration Small Ring
SS_CR_ABG SS Count Rate Spectrum for ABG
SS_CR_BBG SS Count Rate Spectrum for BBG
SS_CR_MAI SS Count Rate Spectrum for MAI
SS_CR_MAL SS Count Rate Spectrum for MAL
SS_CR_MBG SS Count Rate Spectrum for MBG
SS_CR_MFE SS Count Rate Spectrum for MFE
SS_CR_MWI SS Count Rate Spectrum for MWI
SS_CS_CEN_ABG SS Cs Centroid for ABG
SS_CS_CEN_BBG SS Cs Centroid for BBG
SS_CS_CEN_MAI SS Cs Centroid for MAI
SS_CS_CEN_MAL SS Cs Centroid for MAL
SS_CS_CEN_MBG SS Cs Centroid for MBG
SS_CS_CEN_MFE SS Cs Centroid for MFE
SS_CS_CEN_MWI SS Cs Centroid for MWI
SS_CS_CR_ABG SS Cs Count Rate for ABG
SS_CS_CR_BBG SS Cs Count Rate for BBG
SS_CS_CR_MAI SS Cs Count Rate for MAI
SS_CS_CR_MAL SS Cs Count Rate for MAL
SS_CS_CR_MBG SS Cs Count Rate for MBG
SS_CS_CR_MFE SS Cs Count Rate for MFE
SS_CS_CR_MWI SS Cs Count Rate for MWI
SS_CS_RES_ABG SS Cs Resolution for ABG
SS_CS_RES_BBG SS Cs Resolution for BBG
SS_CS_RES_DRIFT_ABG SS Cs Resolution Drift for ABG
SS_CS_RES_DRIFT_BBG SS Cs Resolution Drift for BBG
SS_CS_RES_MAI SS Cs Resolution for MAI
SS_CS_RES_MAL SS Cs Resolution for MAL
SS_CS_RES_MBG SS Cs Resolution for MBG
SS_CS_RES_MFE SS Cs Resolution for MFE
SS_CS_RES_MWI SS Cs Resolution for MWI
SS_MAX_ADC_DNL_ABG SS Maximum ADC DNL for ABG
SS_MAX_ADC_DNL_BBG SS Maximum ADC DNL for BBG
SS_WATER_AIR_RATIO SS Water / Air Ratio
SS_WATER_AL_RATIO SS Water / Al Ratio
TCRL_BG Total Long Spacing Count Rate for Background
TCRL_CORR_MAL Total LS Corrected Count Rate for MAL
TCRL_CORR_MFE Total LS Corrected Count Rate for MFE
TCRS_BG Total Short Spacing Count Rate for Background
TCRS_CORR_MAL Total SS Corrected Count Rate for MAL
TCRS_CORR_MFE Total SS Corrected Count Rate for MFE


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