Channel | Description |
1WAY
| One-way Travel Time from Surface to Depth |
AIMP
| Acoustic Impedance |
ALFA
| Enhanced Resolution Alpha Factor |
AMS
| Auxiliary Measurements Sonde |
AVGV
| Average Seismic Velocity |
AVGVEL
| Average Velocity Over The SRD And Geophone |
AWN1
| ACT Window 1, .150 - .5 MeV |
AWN2
| ACT Window 2, .5 - 1.1 MeV |
AWN3
| ACT Window 3, 1.1 - 1.6 MeV |
AWN4
| ACT Window 4, 1.6 - 2 MeV |
AWN5
| ACT Window 5, 2 - 3 MeV |
BDQC
| Bulk Density Quality Curve |
BS
| Bit Size |
BSAL
| Borehole Salinity |
C1
| Caliper 1 |
C2
| Caliper 2 |
CAL1
| Caliper 1 |
CAL2
| Caliper 2 |
CAL3
| Caliper 3 |
CAL4
| Caliper 4 |
CALI
| Caliper |
CALR
| Diameter from Resistivity Tool |
CALS
| Micro Resistivity Caliper |
CBDN
| Bulk Density from Core |
CBPG
| Gas Bulk Volume Fraction from Core |
CBPO
| Oil Bulk Volume Fraction from Core |
CBPW
| Water Bulk Volume from Core |
CCA
| ECS Capture Calcium Relative Yield |
CCEC
| Cation Exchange Capacity from Core |
CCHL
| ECS Capture Chlorine Relative Yield |
CCIN
| Cementation Intercept from Core |
CCL
| Casing Collar Locator Amplitude |
CCXP
| Cementation Factor (Archie exponent m) from Core |
CDER
| Deep Induction Enhanced Resolution Phasor Conductivity |
CDRM
| Deep Induction Response Matched Conductivity |
CDTE
| Deep Induction Conductivity From PREDTE |
CDVR
| Deep Induction Very Enhanced Resolution Phasor Conductivity |
CEPT
| EPT Conductivity |
CFE
| ECS Capture Iron Relative Yield (Corrected) |
CFNM
| Lithofacies Number from Core |
CFRF
| Formation Resistivity Factor from Core |
CGD
| ECS Capture Gadolinium Relative Yield |
CGDN
| Grain Density from Core |
CGR
| Gamma Ray Contribution from Thorium and Potassium |
CGSZ
| Grain Size from Core |
CHIS
| CHI Square of Fit with respect to NGT Counts |
CHY
| ECS Capture Hydrogen Relative Yield |
CIDP
| Induction Deep Phasor Conductivity |
CILD
| Calibrated Induction Deep Conductivity |
CILM
| Calibrated Induction Medium Conductivity |
CIMP
| Induction Medium Phasor Conductivity |
CJFN
| Core J Function Indicator, computed as sqrt(K/Phi); used to identify cores which may have similar capillary pressure curves. |
CK
| ECS Capture Potassium Relative Yield |
CK90
| Measured Horizontal Permeability @ 90 Degrees from Core |
CKAR
| Air Permeability from Core |
CKH
| Horizontal Permeability from Core |
CKHA
| Horizontal Core Permeability - Air |
CKHK
| Horizontal Core Permeability - Klinkenberg |
CKHL
| Horizontal Core Permeability - Liquid |
CKLN
| Klinkenberg Permeability from Core (Gas Permeability extrapolated to infinite pressure) |
CKLQ
| Liquid Permeability from Core |
CKV
| Vertical Permeability from Core |
CKVA
| Vertical Core Permeability - Air |
CKVK
| Vertical Core Permeability - Klinkenberg |
CKVL
| Vertical Core Permeability - Liquid |
CMER
| Medium Induction Enhanced Resolution Phasor Conductivity |
CMLL
| MLL Conductivity |
CMRM
| Medium Induction Response Matched Conductivity |
CMVR
| Medium Induction Very Enhanced Resolution Phasor Conductivity |
CNUM
| Core Number |
COGR
| Gamma Ray from Core |
COPO
| Core Potassium Concentration |
COTH
| Core Thorium Concentration |
COUR
| Core Uranium Concentration |
CPOR
| Porosity from Core |
CPPG
| Gas Saturation from Core |
CPPO
| Oil Saturation from Core |
CPPW
| Water Saturation from Core |
CRI
| Core Resistivity Index |
CS
| Cable Speed |
CSFA
| SFL Conductivity (Averaged) |
CSFL
| SFL Conductivity |
CSGC
| Critical Gas Saturation from Core |
CSGM
| Maximum Gas Saturation from Core |
CSGR
| Residual Gas Saturation from Core |
CSI
| ECS Capture Silicon Relative Yield |
CSIG
| Corrected Total Cross Section |
CSOC
| Critical Oil Saturation from Core |
CSOM
| Maximum Oil Saturation from Core |
CSOW
| Residual Oil Saturation from Core in Oil Water system |
CSRM
| Spherically Focused Response Matched Conductivity |
CSUL
| ECS Capture Sulfur Relative Yield (Corrected) |
CSWC
| Critical Water Saturation from Core |
CSWI
| Connate Water Saturation from Core |
CSWM
| Maximum Water Saturation from Core |
CSXP
| Saturation Exponent from Core |
CTEM
| Cartridge Temperature |
CTI
| ECS Capture Titanium Relative Yield |
CUDC
| Conductivity of the Undisturbed Zone at Downhole Conditions |
CUSC
| Conductivity of the Undisturbed Zone at Standard Conditions |
CVEL
| Cable Velocity |
CWA
| Apparent Formation Water Conductivity |
CWAP
| Apparent Formation Water Conductivity |
CWAS
| Apparent Formation Water Conductivity at Standard Temperature |
CWAU
| Conductivity Water Apparent Uncorrected |
CWEP
| Conductivity of Water from EPT |
CWES
| Conductivity of Water from EPT at Standard Temperature |
CWTI
| Wettability Index from Core |
CXDC
| Conductivity of the Flushed Zone at Downhole Conditions |
CXSC
| Conductivity of the Flushed Zone at Standard Conditions |
DALP
| Alpha Factor for Alpha Processing |
DCAL
| Differential Caliper |
DENS
| Densities Channel |
DESC
| Descriptive Comments |
DI
| Diameter of Invasion |
DIP
| Dip Angle |
DIPH
| DIT-E Diameter of Invasion |
DLLD
| Derivative of LLD with respect to depth |
DPAA_NAZ
| Apparent Dip Azimuth - North |
DPAP
| Apparent Dip Angle - Tool |
DPAZ
| True Dip Azimuth |
DPHI
| Density Porosity |
DPTR
| True Dip Angle |
DRHO
| Bulk Density Correction |
DSTF
| Computed Deep Induction Standoff |
DT
| Delta-T (also called Slowness or Interval Transit Time) |
DT0P
| Delta-T Compressional - P & S Mode (SDT) |
DT0S
| Delta-T Shear - P & S Mode (SDT) |
DT0T
| Delta-T Stoneley |
DT1
| Delta-T Shear - Lower Dipole |
DT1R
| Delta-T Shear, Receiver Array - Lower Dipole |
DT1T
| Delta-T Shear, Transmitter Array - Lower Dipole |
DT2
| Delta-T Shear - Upper Dipole |
DT2R
| Delta-T Shear, Receiver Array - Upper Dipole |
DT2T
| Delta-T Shear, Transmitter Array - Upper Dipole |
DT3R
| Delta-T Stoneley, Receiver Array - Monopole Stoneley |
DT3T
| Delta-T Stoneley, Transmitter Array - Monopole Stoneley |
DT4P
| Delta-T Compressional - Monopole P&S |
DT4S
| Delta-T Shear - Monopole P&S |
DTC
| Delta-T Time Corrected |
DTCO
| Delta-T Compressional |
DTL
| Delta-T Long Spacing |
DTLF
| Delta-T Long Spacing Far |
DTLN
| Delta-T Long Spacing Near |
DTRP
| Delta-T Compressional, Receiver Array - Monopole P&S |
DTRS
| Delta-T Shear, Receiver Array - Monopole P&S |
DTSH
| Delta-T Shear Slowness |
DTSM
| Delta-T Shear |
DTST
| Delta-T Stoneley - Monopole Stoneley |
DTTP
| Delta-T Compressional, Transmitter Array - Monopole P&S |
DTTS
| Delta-T Shear, Transmitter Array - Monopole P&S |
EAMF
| EPT Attenuation of MUD Filtrate |
EATT
| Electromagnetic Attenuation |
ENPH
| Epithermal Neutron Porosity |
EPHI
| Electromagnetic Propagation Porosity |
FBH
| Flag for Bad Hole |
FSIG
| Far Sigma |
FTAU
| Far Tau |
GP
| Ratio of Gamma Ray to Total Porosity |
GR
| Gamma Ray |
GR1
| Gamma Ray 1 |
GR2
| Gamma Ray 2 |
GR3
| Gamma Ray 3 |
GR4
| Gamma Ray 4 |
GRC
| Borehole-corrected Gamma Ray |
GRHO
| Gradiomanometer Density |
GSTF
| Borehole Yields Normalization Factor |
HART
| True Formation Resistivity from HALS/MCFL Measurements |
HAZI
| Hole Azimuth Relative to True North |
HD
| Hole Diameter |
HDAL
| High Resolution Density Alpha Factor |
HDPH
| High Resolution Density Porosity |
HDRH
| High Resolution Density Correction |
HGR
| High Resolution Gamma Ray |
HNPO
| High Resolution Enhanced Thermal Neutron Porosity in Selected Lithology |
HNRH
| High Resolution Enhanced Bulk Density |
HPEF
| High Resolution Photoelectric Factor |
HPGP
| HP Gauge Pressure |
HPHN
| High Resolution Porosity from Enhanced Density |
HRHO
| High Resolution Bulk Density |
HRUG
| Hole Rugosity (computed as second derivative of caliper with respect to depth) |
HTAL
| High Resolution Thermal Alpha Correction Factor |
HTEN
| Head Tension |
HTNP
| High Resolution Thermal Neutron Porosity (Ratio Method) in Selected Lithology |
IC
| ECS Inelastic Carbon Relative Yield |
ICA
| ECS Inelastic Calcium Relative Yield |
IDER
| Deep Induction Enhanced Resolution Phasor Resistivity |
IDPH
| Induction Deep Phasor Resistivity |
IDVR
| Deep Induction Very Enhanced Resolution Phasor Resistivity |
IFE
| ECS Inelastic Iron Relative Yield |
IFRE
| Induction Calibrated Frequency |
IHV
| Integrated Hole Volume |
IIRD
| Intermediate Induction Real Deep Conductivity |
IIRM
| Intermediate Induction Real Medium Conductivity |
IIXD
| Intermediate Induction Quadrature Deep Conductivity |
IIXM
| Intermediate Induction Quadrature Medium Conductivity |
ILD
| Induction Deep Resistivity |
ILM
| Induction Medium Resistivity |
IMER
| Medium Induction Enhanced Resolution Phasor Resistivity |
IMPH
| Induction Medium Phasor Resistivity |
IMVR
| Medium Induction Very Enhanced Resolution Phasor Resistivity |
IO
| ECS Inelastic Oxygen Relative Yield |
ISI
| ECS Inelastic Silicon Relative Yield |
IVEL
| Interval Velocity |
KGAS
| Permeability to Gas |
KHYD
| Effective Permeability to Hydrocarbon |
KINT
| Intrinsic Permeability |
KOIL
| Permeability to Oil |
KTAU
| TDTK Near Tau |
LA
| Large Arm Caliper |
LDTL
| Long Spacing Delta-T Long |
LHVD
| Long Spacing Downhole High Voltage CCS |
LITH
| Litholog Window Count Rate |
LL
| Long Lower Window Count Rate |
LL3
| Laterolog 3 |
LL7
| Laterolog 7 |
LL8A
| Laterolog 8 Resistivity Averaged over 2.5 ft |
LLD
| Laterolog Deep Resistivity |
LLG
| Laterolog Groningen Resistivity |
LLS
| Laterolog Shallow Resistivity |
LN
| Long Normal (64 inch spacing) |
LS
| Long Spacing Computed Count Rate |
LSDT
| Long Spacing Delta-T |
LTT1
| Long Spacing Transit Time 1 |
LTT2
| Long Spacing Transit Time 2 |
LU
| Long Upper Computed Window Count Rate |
MDT
| Mud Delta-T |
MINV
| Micro Inverse Resistivity |
MLL
| Microlaterolog Resistivity |
MNOR
| Micro Normal Resistivity |
MP
| Manometer Pressure |
MRES
| Mud Resistivity |
MSFL
| Micro-spherically-focused Resistivity |
MTT
| Mud Transit Time |
NEUT
| Neutron |
NPHI
| Thermal Neutron Porosity (original Ratio Method) in Selected Lithology |
NPHN
| Measure of NPHIE Minus Sqrt(SIGMA**2+TAU**2) |
NPHU
| Neutron Porosity Uncorrected for Salinity |
NPOR
| Enhanced Thermal Neutron Porosity in Selected Lithology |
OCD
| Observed Core Depth |
OCFG
| Off Chart Flag for Tornado Chart Interpretation |
P1AZ
| Pad 1 Azimuth in Horizontal Plane (0 = True North) |
PBHC
| Porosity from Borehole Compensated Sonic |
PDL
| Density Limestone Porosity |
PDS
| Density Sandstone Porosity |
PEF
| Photoelectric Factor |
PEPT
| EPT Porosity |
PERM
| Permeability Computed |
PFDC
| Porosity from the FDC tool |
PHIC
| TDT Count Rate Porosity |
PHIE
| Effective Porosity |
PHIT
| Total Porosity: includes all forms of porosity, including that occupied by bound fluids, and is independent of rock and fluid materials and of environmental effects |
PIGE
| Effective Porosity Less Irreducible Water |
PNL
| Neutron Limestone Porosity |
PNS
| Neutron Sandstone Porosity |
POTA
| Potassium Concentration |
PPRE
| PTS Fluid Pressure |
PR
| Poisson's Ratio |
PRES
| Pressure (Analog) |
PRH
| PTS Fluid Density |
PRIM
| Primary Reflection Coefficient with Transmission Loss |
PROX
| Proximity Resistivity (MPT) |
PRT
| Porosity from RT |
PSL
| Sonic Limestone Porosity |
PSS
| Sonic Sandstone Porosity |
PSW
| Bulk Volume Water (Unflushed Zone) |
PTEM
| PTS Fluid Temperature |
PXND
| Crossplot Porosity for Neutron-Density |
PXNS
| Crossplot Porosity for Neutron-Sonic |
PXSD
| Crossplot Porosity for Sonic-Density |
QDBC
| Deep Induction Borehole Correction Quality |
QLS
| Quality Long Spacing |
QSBC
| SFL Borehole Correction Quality |
QUAF
| Dip Quality Factor |
RAD2
| Radius 2 |
RAD3
| Radius 3 |
RAD4
| Radius 4 |
RB
| Relative Bearing |
RCNU
| Raw Core Number |
REFC
| Reflection Coefficient |
REPS
| Resistivity from The EPT Tool at Standard Temperature |
REPT
| Resistivity from The EPT Tool |
RHCH
| Hydrocarbon Corrected Bulk Density |
RHG1
| Density of Mineral 1 |
RHG2
| Density of Mineral 2 |
RHG3
| Density of Mineral 3 |
RHGA
| Apparent Grain Density |
RHGT
| Grain Density Based on PHIT |
RHGX
| Grain Density from Crossplot Porosity |
RHLI
| Raw High-Resolution Litholog Counts |
RHLL
| Raw High-Resolution Long Lower Counts |
RHLS
| Raw High-Resolution Long Spacing Counts |
RHOB
| Bulk Density |
RHOZ
| Standard Resolution Formation Density |
RHS1
| Raw High-Resolution Short Spacing 1 Counts |
RHS2
| Raw High-Resolution Short Spacing 2 Counts |
RINC
| RTG or RIG Reduced Incoherence |
RLL
| Raw LL Count Rate |
RLS
| Raw Long Spacing Count Rate |
RLU
| Raw Long Upper Count Rate |
RMFA
| Apparent Mud Filtrate Resistivity |
RSPI
| Raw Spinner Rotational Velocity |
RSS1
| Raw Short Spacing Window 1 Count Rate |
RSS2
| Raw Short Spacing Window 2 Count Rate |
RT
| True Resistivity |
RTPH
| DIT-E True Deep Resistivity |
RWA
| Apparent Formation Water Resistivity |
RWEP
| Resistivity of Water from EPT |
RWES
| Resistivity of Water from the EPT Tool at Standard Temperature |
RXO
| Flushed Zone Resistivity |
SA
| Short Arm Caliper |
SALI
| Salinity |
SBDN
| Bulk Density from Sidewall Core |
SBPG
| Gas Bulk Volume Fraction from Sidewall Core |
SBPO
| Oil Bulk Volume Fraction from Sidewall Core |
SBPW
| Water Bulk Volume Fraction from Sidewall Core |
SDLA
| Slowing Down Length From CNTG AMBE Source |
SFL
| Spherically Focused Log |
SFLA
| SFL Resistivity Averaged over 2.5 Feet |
SFLU
| SFL Resistivity Unaveraged |
SFPP
| Sub-Facies Posterior Probability |
SG
| Gas Saturation |
SGDN
| Grain Density from Sidewall Core |
SGR
| Spectroscopy Gamma Ray |
SHR
| Effective Residual Hydrocarbon Saturation |
SHVD
| Short Spacing Downhole High Voltage CCS |
SHY
| Hydrocarbon Saturation |
SIGM_SIG
| Formation Sigma Uncertainty |
SKE
| Empirical Permeability from Sidewall Core |
SN
| Short Normal Resistivity (16 inch spacing) |
SNP
| Sidewall Neutron Porosity |
SP
| Spontaneous Potential |
SPAR
| SP, Armor Return Compensated |
SPHI
| Sonic Porosity |
SPI
| Secondary Porosity Index |
SPIN
| Spinner Rotational Velocity |
SPOR
| Porosity from Sidewall Core |
SPPG
| Gas Saturation from Sidewall Core |
SPPW
| Water Saturation from Sidewall Core |
SPRC
| Probable Production Code from Sidewall Core |
SREF
| Synthetic Seismogram (Convolved Reflection Data) |
SS2
| Short Spacing Window 2 Count Rate |
SSWC
| Critical Water Saturation from Sidewall Core |
STOF
| Effective Standoff in Limestone |
SW
| Water Saturation |
SWB
| Bound Water Saturation |
SWC
| Saturation of Water Cased Hole |
SWE
| Water Saturation (Effective) |
SWT
| Total Water Saturation |
SXO
| Water Saturation in Flushed Zone |
TAU
| Neutron Decay Time |
TEMP
| Computed Borehole Temperature |
TENS
| Cable Tension |
THOR
| Thorium Concentration |
TPHI
| Thermal Decay Porosity |
TPRA
| Thorium/Potassium Ratio |
TT
| Transit Time for CBL |
TT1
| Transit Time 1 |
TT2
| Transit Time 2 |
TT3
| Transit Time 3 |
TT4
| Transit Time 4 |
TTL1
| Transit Time High Resolution Long Spacing 1 |
TTL2
| Transit Time High Resolution Long Spacing 2 |
TTL4
| Transit Time High Resolution Long Spacing 4 |
TTR1
| Peak Time, Receiver Array - Lower Dipole |
TTR2
| Peak Time, Receiver Array - Upper Dipole |
TTR3
| Peak Time, Receiver Array - Monopole Stoneley |
TTRP
| Peak Time, Receiver Array, Compressional - Monopole P&S |
TTT1
| Peak Time, Transmitter Array - Lower Dipole |
TTT2
| Peak Time, Transmitter Array - Upper Dipole |
TTT3
| Peak Time, Transmitter Array - Monopole Stoneley |
TTTP
| Peak Time, Transmitter Array, Compressional - Monopole P&S |
TUBEXT
| Seismic trace extracted along bore path from a seismic volume |
TURA
| Thorium/Uranium Ratio |
U
| Volumetric Photoelectric Factor |
UPRA
| Uranium/Potassium Ratio |
URAN
| Uranium Concentration |
VALB
| Volume Fraction of Albite Relative to Total Volume |
VANH
| Volume of Anhydrite Relative to Total Volume |
VBIO
| Volume of Biotite Relative to Total Volume |
VCAR
| Volume Fraction of Carbonate Relative to Total Volume |
VCHL
| Volume of Chlorite Relative to Total Volume |
VCL1
| Volume of Clay 1 Relative to Total Volume |
VCL2
| Volume of Clay 2 Relative To Total Volume |
VCLC
| Volume of Calcite Relative to Total Volume |
VCOA
| Volume of Coal Relative to Total Volume |
VDOL
| Volume of Dolomite Relative to Total Volume |
VELC
| Compressional Velocity |
VEVA
| Volume Fraction of Evaporite Relative to Total Volume |
VFEL
| Volume of Feldspar Relative to Total Volume |
VGLA
| Volume of Glauconite Relative to Total Volume |
VGYP
| Volume of Gypsum Relative to Total Volume |
VHAL
| Volume Of Halite Relative to Total Volume |
VIGN
| Volume of Igneous Rock Relative to Total Volume |
VILL
| Volume of Illite (dry) Relative to Total Volume |
VISO
| Volume of Isolated Fluid Relative to Total Volume |
VKAO
| Volume of Kaolinite (dry) Relative to Total Volume |
VM
| Matrix Identification M, for M-N Plot |
VM1
| Volume (Fractional) of Mineral 1 |
VM2
| Volume (Fractional) of Mineral 2 |
VMAT
| Volume of Matrix Relative to Total Volume |
VMET
| Volume of Metamorphic Rock Relative to Total Volume |
VMON
| Volume of Montmorillonite (dry) Relative to Total Volume |
VMUS
| Volume of Muscovite Relative to Total Volume |
VN
| Matrix Identification N, for M-N Plot |
VORT
| Volume of Orthoclase Relative to Total Volume |
VPAR
| Volume of Parallel Porosity Relative to Total Volume |
VPVS
| Compressional to Shear Velocity Ratio |
VPYR
| Volume of Pyrite Relative to Total Volume |
VQUA
| Volume of Quartz Relative to Total Volume |
VSAN
| Volume of Sandstone Relative to Total Volume |
VSH
| Volume of Shale |
VSID
| Volume of Siderite Relative to Total Volume |
VSIL
| Volume of Silt Relative to Total Volume |
VSM1
| Volume of Special Mineral 1 Relative to Total Volume |
VSM2
| Volume of Special Mineral 2 Relative to Total Volume |
VSND
| Volume of Sand Relative to Total Volume |
VUGA
| Volume of Gas in Undisturbed Zone |
VUIW
| Volume of Irreducible Water In Undisturbed Zone |
VUOI
| Volume of Oil in Undisturbed Zone |
VUSF
| Volume of Special Fluid In Undisturbed Zone |
VUWA
| Volume of Water in Undisturbed Zone |
VXBW
| Volume of Bound Water in Flushed Zone |
VXGA
| Volume of Gas in Flushed Zone |
VXIW
| Volume of Irreducible Water In Flushed Zone |
VXOI
| Volume of Oil in Flushed Zone |
VXSF
| Volume of Special Fluid in Flushed Zone |
VXWA
| Volume of Water in Flushed Zone |
W1NG
| Window 1 (.150 - .5 MeV) |
W2NG
| Window 2 (.5 - 1.1 MeV) |
W4NG
| Window 4 (1.6 - 2 MeV) |
W5NG
| Window 5 (2 - 3 MeV) |
WAL
| Dry Weight Percent Of Aluminum |
WFE
| Dry Weight Percent Of Iron |
WMG
| Dry Weight Percent Of Magnesium |
WSI
| Dry Weight Percent Of Silicon |
WTI
| Dry Weight Percent Of Titanium |