Baker Hughes INTEQ
MWD Mnemonics
Reference Manual
53044 Rev. B January 1998
Baker Hughes INTEQTechnical Communications GroupP.O. Box 670968Houston, TX 77267-0968USA713-625-4694
sed ; ther ed This manual is provided without any warranty of any kind, either expresor implied. The information in this document is believed to be accuratehowever, Baker Hughes INTEQ will not be liable for any damages, whedirect or indirect, which results from the use of any information containherein.
1997 Baker Hughes INTEQ
Table of Contents 1-1
1-2
2-1 . 2-1. . 2-1 . 2-2. 2-2 . 2-2. 2-3 . 2-3 . 2-4. 2-4. 2-4. 2-4 . 2-5 . 2-5 . 2-5 . 2-5 . 2-5 . 2-6. 2-6. . 2-6. . 2-6. . 2-7. . 2-7 . 2-7. 2-8. 2-8. . 2-8 Table of Contents
Chapter 1
MWD and RWD Measurements
Measurement Categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Logging Parameters ( * ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2
Units of Measure Categories
Tables of Measurements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Acceleration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bit Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cake Thickness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Circulation Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Concentration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Conductivity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Counts Per Second. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cuttings Diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cuttings Density . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Data Density . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Data Format. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Density Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Diameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Dimensionless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Distance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Dogleg Severity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ECD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Filtrate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Force / Area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fracture Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Funnel Viscosity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gamma. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reference Guide i53044 Rev. B / January 1998
Table of Contents MWD Tool Mnemonics
. 2-8 . 2-8 . 2-9 . 2-9 . 2-9. 2-9. 2-102-10. 2-102-102-11-112-112-112-122-122-122-122-12. 2-132-13
. 2-132-13
2-14. 2-142-14. 2-14. 2-142-152-15
2-15. 2-15. 2-152-162-162-16. 2-16. 2-162-17
. 2-17
. 2-172-18Gamma Corrected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gamma Raw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Inverse ROP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Jet Diameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Jet Velocity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Kilo-electron Volts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Magnetic Field. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Mass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mass/Length. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Mud Density . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Overburden Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Percentage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Phase Angle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pipe Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Plane Angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Plastic Viscosity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pore Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Porosity Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power/Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pump Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pressure Gradient. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Resistivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ROP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RPM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Running Speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Side Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sonic Transit Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SPM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Statistic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Strain Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Stroke Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Trip Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Velocity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wave Amplitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ii Baker Hughes INTEQ 53044 Rev. B / January 1998
MWD Tool Mnemonics Table of Contents
2-182-18
. 3-1
. 3-13-13-1
3-1
. 4-1. 4-1. 4-14-24-2
4-3
. 4-4. 4-4. 4-54-54-8
4-9
-104-104-10-10-10
-12
-144-144-14-14-14
-14
. 5-1Yield Point. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Zero-Gel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 3
Surface Data (SRF)Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 4
Generic Tool Data (GEN)
Gamma Ray. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibrations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Directional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibrations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Downhole Drilling Dynamics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Vibration Alert Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Chapter 5
Short Normal Resistivity (RGD)Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reference Guide iii53044 Rev. B / January 1998
Table of Contents MWD Tool Mnemonics
. 5-15-15-2
5-2
. 6-1
. 6-16-26-3
6-3
. 7-1. 7-1. 7-17-27-3
7-3
7-4. 7-4. 7-47-57-9
-10
. 8-1
. 8-18-4-12
-14
. 9-1
. 9-19-3Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 6
Dual Propagation Resistivity (DPR)Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 7
NaviGator (RNT)
Gamma Ray. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Propagation Resistivity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 8
Multiple Propagation Resistivity (MPR)Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Calculated from Sensor Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Chapter 9
Neutron Porosity (MNP)Sensor Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rig Site Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv Baker Hughes INTEQ 53044 Rev. B / January 1998
MWD Tool Mnemonics Table of Contents
9-59-5
10-110-10-6-12Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Calculated From Sensor Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 10
Density / Lithology (MDL)Density Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shop Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Density Operational Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Sensor Base Readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Reference Guide v53044 Rev. B / January 1998
Table of Contents MWD Tool Mnemonicsvi Baker Hughes INTEQ 53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 1MWD and RWD Measurements
This document details the standard mnemonics currently
used by Baker Hughes INTEQ MWD systems and includes
those to be introduced and supported in the near future. The
contents of this document will be subject to revision and
upgrade as new measurements are introduced.
Most of the key mnemonics are common to multiple MWD
surface systems and processing software. However, due to
the historical development of BHI MWD systems, not all
mnemonics have been implemented in or are common
between all surface systems.
Measurement Categories
MWD and RWD measurements are classified as follows for each type of sensor:
Sensor Constants
Shop Calibrations
Rig Site Operational Checks
Sensor Base Readings
Data Calculated From Sensor Base Readings1-1
MWD and RWD Measurements MWD Tool Mnemonics
of Logging Parameters ( * )
Mnemonics that end with an asterisk may be transmitted (MWD) data or memory (RWD) data that is logged while drilling or during a relog. The asterisk is replaced with the following characters depending upon the typedata.
X Transmitted (MWD)
M Memory (RWD)
S Surface Measured
1 Memory or Transmitted Relog 1
2 Memory or Transmitted Relog 2
n Memory or Transmitted Relog n
S Shop Calibration
F Field Operational Check
D Calculated From D-Raw Survey
Note: There may be an unlimited number of relogs assigned to any particular data type.1-2 Baker Hughes INTEQ53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 2Units of Measure Categories
The following is a list of surface system supported units of
measure categories. Each category contains a set of the
supported units with the associated Gain and Offset
conversion factor. The comment field identifies the unit as a
system storage unit [System], the default metric [Met], or
the default English unit of measure [Eng].
Tables of Measurements
Acceleration
Area
UNIT GAIN OFFSET COMMENTS
gravities 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
m2 1.0000000000 0.0000000000 [System] [Met]
cm2 10000.0000000000 0.0000000000
mm2 1000000.0000000000 0.0000000000
in2 1550.0030517578 0.0000000000 [Eng]
ft2 10.7639102936 0.0000000000
yd2 1.1959899664 0.00000000002-1
Units of Measure Categories MWD Tool MnemonicsBit Torque
Cake Thickness
Capacity
UNIT GAIN OFFSET COMMENTS
N-m 1.0000000000 0.0000000000 [System]
ft-lbs 0.7375621200 0.0000000000
kN-m 0.0010000000 0.0000000000 [Met]
kft-lbs 0.0007375621 0.0000000000 [Eng]
kgf-m 0.1019715965 0.0000000000
UNIT GAIN OFFSET COMMENTS
meters 1.0000000000 0.0000000000 [System]
feet 3.2808399200 0.0000000000
inches 39.3699989319 0.0000000000
cm 100.0000000000 0.0000000000
mm 1000.0000000000 0.0000000000 [Met]
1/32 in 1259.8425292969 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
m3 / m 1.0000000000 0.0000000000 [System]
bbls / ft 1.9171341658 0.0000000000 [Eng]
ft3 / ft 10.7639150620 0.0000000000
L / m 1000.0000000000 0.0000000000 [Met]2-2 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesCirculation Rate
Concentration
UNIT GAIN OFFSET COMMENTS
m3 / sec 1.0000000000 0.0000000000 [System]
m3 / min 60.0000000000 0.0000000000
m3 / hr 3600.0000000000 0.0000000000
L / s 1000.0000000000 0.0000000000
L / min 60000.0000000000 0.0000000000 [Met]
L / hr 3600000.0000000000 0.0000000000
ft3 / sec 35.3146667480 0.0000000000
ft3 / min 2118.8796386719 0.0000000000
ft3 / hr 127132.7812500000 0.0000000000
gal / sec 264.1720275879 0.0000000000
gal / min 15850.3222656250 0.0000000000 [Eng]
gal / hr 951019.3125000000 0.0000000000
bbl / sec 6.2898101807 0.0000000000
bbl / min 377.3886108398 0.0000000000
bbl / hr 22643.3164062500 0.0000000000
UNIT GAIN OFFSET COMMENTS
kg / m3 1.0000000000 0.0000000000 [System] [Met]
mg / L 1000.0000000000 0.0000000000
ppm 1000.0000000000 0.0000000000
gm / L 1.0000000000 0.0000000000
lbs / gal 0.0083400002 0.0000000000
lbs / bbl 0.3505069911 0.0000000000 [Eng]
kg / L 0.0010000000 0.0000000000
gm / cm3 0.0010000000 0.0000000000
lbs / ft3 16.0184917450 0.0000000000
kg / cm3 0.0000010000 0.0000000000
kg / bbl 6.2892107964 0.0000000000
s.g. 0.0010000000 0.0000000000Reference Guide 2-353044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsConductivity
Counts Per Second
Cuttings Diameter
Cuttings Density
UNIT GAIN OFFSET COMMENTS
mmho / m 1.0000000000 0.0000000000 [System] [Met] [Eng]
mmho / cm 100.0000000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
cps 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
meters 1.0000000000 0.0000000000 [System] [Met]
feet 3.2808399200 0.0000000000
inches 39.3699989319 0.0000000000 [Eng]
cm 100.0000000000 0.0000000000
mm 1000.0000000000 0.0000000000
1/32 in 1259.8425292969 0.0000000000
UNIT GAIN OFFSET COMMENTS
kg / m3 1.0000000000 0.0000000000 [System]
lbs / gal 0.0083453795 0.0000000000 [Eng]
lbs / bbl 0.3505071104 0.0000000000
kg / L 0.0010000000 0.0000000000
gm / cm3 0.0010000000 0.0000000000
s.g. 0.0010000000 0.0000000000 [Met]
lbs / ft3 0.0624280013 0.0000000000
kg / cm3 0.0000010000 0.0000000000
kg / bbl 6.2892107964 0.00000000002-4 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesData Density
Data Format
Density Unit
Diameter
Dimensionless
UNIT GAIN OFFSET COMMENTS
pts / m 1.0000000000 0.0000000000 [System] [Met]
pts / 0.5 m 0.5000000000 0.0000000000
pts / 0.1 m 0.1000000000 0.0000000000
pts / ft 0.3048000000 0.0000000000 [Eng]
pts / 0.5 ft 0.1524000000 0.0000000000
pts / 0.25 ft 0.0762000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
mm / dd / yy 1.0000000000 0.0000000000 [System] [Eng]
dd / mm / yy 1.0000000000 0.0000000000 [Met]
UNIT GAIN OFFSET COMMENTS
g / cc 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
meter 1.0000000000 0.0000000000 [System]
feet 3.2808399200 0.0000000000
inches 39.3699989319 0.0000000000 [Eng]
cm 100.0000000000 0.0000000000 [Met]
mm 1000.0000000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
1.0000000000 0.0000000000 [System] [Met] [Eng]Reference Guide 2-553044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsDistance
Dogleg Severity
ECD
Energy
UNIT GAIN OFFSET COMMENTS
meters 1.0000000000 0.0000000000 [System] [Met]
feet 3.2808399200 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
radians / 30 m 1.0000000000 0.0000000000 [System]
d / 100 ft 58.2125129700 0.0000000000 [Eng]
d / 30 m 57.2957801819 0.0000000000 [Met]
d / 10 m 19.0985927582 0.0000000000
rads / 100 ft 1.0162601471 0.0000000000
d / 100 m 190.9859313965 0.0000000000
UNIT GAIN OFFSET COMMENTS
kg / m3 1.0000000000 0.0000000000 [System] [Met]
lbs / gal 0.0083453795 0.0000000000 [Eng]
lbs / bbl 0.3505071104 0.0000000000
kg / L 0.0010000000 0.0000000000
gm / cm3 0.0010000000 0.0000000000
s.g. 0.0010000000 0.0000000000
lbs / ft3 0.0624280013 0.0000000000
kg / cm3 0.0000010000 0.0000000000
UNIT GAIN OFFSET COMMENTS
B / e 1.0000000000 0.0000000000 [System] [Met] [Eng]2-6 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesFiltrate
Force
Force / Area
UNIT GAIN OFFSET COMMENTS
mL / 30 min 1.0000000000 0.0000000000 [System] [Met] [Eng]
cm3 / 30 min 1.0000000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
Newtons 1.0000000000 0.0000000000 [System]
kN 0.0010000000 0.0000000000 [Met]
lbf 0.2248089463 0.0000000000
klbf 0.0002249000 0.0000000000 [Eng]
kgf 0.1019715965 0.0000000000
1-ton 0.0001004000 0.0000000000
s-ton 0.0001124000 0.0000000000
m-tons 0.0001019000 0.0000000000
dynes 100000.0000000000 0.0000000000
kdN 0.0001000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
N / m2 1.0000000000 0.0000000000 [System] [Met]
kN / m2 0.0010000000 0.0000000000
lbsf / in2 0.0001450000 0.0000000000 [Eng]
dynes / cm2 10.0000000000 0.0000000000
kN / cm2 0.0001000000 0.0000000000
kN / mm2 0.0000010000 0.0000000000Reference Guide 2-753044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsFracture Pressure
Funnel Viscosity
Gamma
Gamma Corrected
Gamma Raw
UNIT GAIN OFFSET COMMENTS
kPa / m 1.0000000000 0.0000000000 [System] [Met]
kg / m3 101.9716186523 0.0000000000
lbs / gal 0.8509837985 0.0000000000 [Eng]
psi / ft 0.0442074984 0.0000000000
kg / cm2 / m 0.0101971589 0.0000000000
kg / cm2 / 10 0.0010197159 0.0000000000
UNIT GAIN OFFSET COMMENTS
sec / m3 1.0000000000 0.0000000000 [System] [Met]
sec / qt (US) 0.0010567000 0.0000000000 [Eng]
sec / qt (UK) 0.0008799000 0.0000000000
UNIT GAIN OFFSET COMMENTS
MWD-API 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
MWD-API 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
cput 1.0000000000 0.0000000000 [System] [Met] [Eng]2-8 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesInverse ROP
Jet Diameter
Jet Velocity
Kilo-electron Volts
UNIT GAIN OFFSET COMMENTS
sec / m 1.0000000000 0.0000000000 [System]
min / m 0.0166666992 0.0000000000 [Met]
hrs / m 0.0002778000 0.0000000000
sec / ft 0.3048000038 0.0000000000
min / ft 0.0050813002 0.0000000000 [Eng]
hrs / ft 0.0000846667 0.0000000000
UNIT GAIN OFFSET COMMENTS
meters 1.0000000000 0.0000000000 [System]
feet 3.2808399200 0.0000000000
inches 39.3699989319 0.0000000000
cm 100.0000000000 0.0000000000
mm 1000.0000000000 0.0000000000 [Met]
1/32 in 1259.8425292969 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
m / sec 1.0000000000 0.0000000000 [System] [Met]
m / min 60.0000000000 0.0000000000
m / hr 3600.0000000000 0.0000000000
ft / sec 3.2808399200 0.0000000000 [Eng]
ft / min 196.8503875732 0.0000000000
ft / hr 11811.0244140625 0.0000000000
UNIT GAIN OFFSET COMMENTS
KeV 1.0000000000 0.0000000000 [System] [Met] [Eng]Reference Guide 2-953044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsLength
Magnetic Field
Mass
Mass/Length
UNIT GAIN OFFSET COMMENTS
meters 1.0000000000 0.0000000000 [System]
feet 3.2808399200 0.0000000000
inches 39.3699989319 0.0000000000 [Eng]
cm 100.0000000000 0.0000000000 [Met]
mm 1000.0000000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
gauss 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
kg 1.0000000000 0.0000000000 [System] [Met]
grams 1000.0000000000 0.0000000000
lbs 2.2046225071 0.0000000000
klbs 0.0022046226 0.0000000000 [Eng]
tons (short) 0.0011023113 0.0000000000
tons (long) 0.0009842064 0.0000000000
tons (metric) 0.0010000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
kg / m 1.0000000000 0.0000000000 [System] [Met]
lb / ft 0.6719688773 0.0000000000 [Eng]2-10 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesMud Density
Overburden Pressure
Percentage
Phase Angle
UNIT GAIN OFFSET COMMENTS
kg / m3 1.0000000000 0.0000000000 [System]
lbs /gal 0.0083453795 0.0000000000 [Eng]
lbs / bbl 0.3505071104 0.0000000000
kg / L 0.0010000000 0.0000000000 [Met]
gm / cm3 0.0010000000 0.0000000000
s.g. 0.0010000000 0.0000000000
lbs / ft3 0.0624280013 0.0000000000
kg / cm3 0.0000010000 0.0000000000
kg / bbl 6.2892107964 0.0000000000
UNIT GAIN OFFSET COMMENTS
kPa / m 1.0000000000 0.0000000000 [System] [Met]
kg / m3 101.9716186523 0.0000000000
lbs / gal 0.8509837985 0.0000000000 [Eng]
psi / ft 0.0442074984 0.0000000000
kg / cm2 / m 0.0101971589 0.0000000000
kg / cm2 / 10 0.0010197159 0.0000000000
UNIT GAIN OFFSET COMMENTS
% 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
deg 1.0000000000 0.0000000000 [System] [Met] [Eng]Reference Guide 2-1153044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsPipe Strength
Plane Angle
Plastic Viscosity
Pore Pressure
Porosity Unit
UNIT GAIN OFFSET COMMENTS
kPa 1.0000000000 0.0000000000 [System] [Met]
psi 0.1450377405 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
radians 1.0000000000 0.0000000000 [System]
deg 57.2957801819 0.0000000000 [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
Pa-sec 1.0000000000 0.0000000000 [System] [Met]
centipoise 1000.0000000000 0.0000000000 [Eng]
lbs / ft2 0.0208854340 0.0000000000
mPa-sec 1000.0000000000 0.0000000000
lbs / 100 ft2 2.0885434151 0.0000000000
UNIT GAIN OFFSET COMMENTS
kPa 1.0000000000 0.0000000000 [System] [Met]
psi 0.1450377405 0.0000000000 [Eng]
kg / cm2 0.0101971589 0.0000000000
Pa 1000.0000000000 0.0000000000
atm 0.0098692002 0.0000000000
bars 0.0099999998 0.0000000000
UNIT GAIN OFFSET COMMENTS
p.u. 1.0000000000 0.0000000000 [System] [Met] [Eng] 2-12 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesPower
Power/Area
Pressure
Pump Size
UNIT GAIN OFFSET COMMENTS
kilowatts 1.0000000000 0.0000000000 [System] [Met]
hp 1.3404053450 0.0000000000 [Eng]
Watts 1000.0000000000 0.0000000000
Joules / sec 1000.0000000000 0.0000000000
Joules / hr 3600000.0000000000 0.0000000000
kJ / hr 3600.0000000000 0.0000000000
MJ / hr 3.5999999046 0.0000000000
UNIT GAIN OFFSET COMMENTS
kW / m2 1.0000000000 0.0000000000 [System] [Met]
hp / in2 0.0008652000 0.0000000000 [Eng]
kW / cm2 0.0001000000 0.0000000000
kW / mm2 0.0000010000 0.0000000000
UNIT GAIN OFFSET COMMENTS
kPa 1.0000000000 0.0000000000 [System] [Met]
psi 0.1450377405 0.0000000000 [Eng]
kg / cm2 0.0101971589 0.0000000000
Pa 1000.0000000000 0.0000000000
atm 0.0098692002 0.0000000000
bars 0.0099999998 0.0000000000
UNIT GAIN OFFSET COMMENTS
meters 1.0000000000 0.0000000000 [System]
feet 3.2808399200 0.0000000000
inches 39.3699989319 0.0000000000 [Eng]
cm 100.0000000000 0.0000000000 [Met]Reference Guide 2-1353044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsPressure Gradient
Ratio
Resistivity
ROP
RPM
UNIT GAIN OFFSET COMMENTS
kPa / m 1.0000000000 0.0000000000 [System] [Met]
kg / cm2 / m 0.0101971589 0.0000000000
kg / cm2 / 10 0.0010197159 0.0000000000
psi / ft 0.0442074984 0.0000000000 [Eng]
Pa / m 1000.0000000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
ratio 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
ohm-m 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
m / sec 1.0000000000 0.0000000000 [System]
m / min 60.0000000000 0.0000000000
m / hr 3600.0000000000 0.0000000000 [Met]
ft / sec 3.2808399200 0.0000000000
ft / min 196.8503875732 0.0000000000
ft / hr 11811.0244140625 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
rpm 1.0000000000 0.0000000000 [System] [Met] [Eng] 2-14 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesRunning Speed
Side Force
Sonic Transit Time
SPM
Statistic
UNIT GAIN OFFSET COMMENTS
sec / m 1.0000000000 0.0000000000 [System] [Met]
min / m 0.0166666992 0.0000000000
hrs / m 0.0002778000 0.0000000000
sec / ft 0.3048000038 0.0000000000
min / ft 0.0050813002 0.0000000000
hrs / ft 0.0000846667 0.0000000000
min / 5 ft 0.0254065003 0.0000000000
min / stnd 0.5030487180 0.0000000000 [Eng]
hrs / 300 m 0.0846666992 0.0000000000
hrs / 1000 ft 0.0833332986 0.0000000000
UNIT GAIN OFFSET COMMENTS
N / 30 m 1.0000000000 0.0000000000 [System] [Met]
lbf / 100 ft 4.5205507278 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
microsec / m 1.0000000000 0.0000000000 [System] [Met]
microsec / ft 0.3048000038 0.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
spm 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
SD 1.0000000000 0.0000000000 [System] [Met] [Eng] Reference Guide 2-1553044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsStrain Unit
Stroke Volume
Temperature
Time
Torque
UNIT GAIN OFFSET COMMENTS
V / V 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
m3 / stroke 1.0000000000 0.0000000000 [System]
L / stroke 1000.0000000000 0.0000000000 [Met]
ft3 / stroke 35.3146629333 0.0000000000
gal / stroke 264.1720275879 0.0000000000 [Eng]
bbls / stroke 6.2898101807 0.0000000000
UNIT GAIN OFFSET COMMENTS
deg C 1.0000000000 0.0000000000 [System] [Met]
deg F 1.7999999523 32.0000000000 [Eng]
UNIT GAIN OFFSET COMMENTS
seconds 1.0000000000 0.0000000000 [System] [Met] [Eng]
minutes 0.0166666992 0.0000000000
hours 0.0002778000 0.0000000000
days 0.0000116000 0.0000000000
UNIT GAIN OFFSET COMMENTS
N-m 1.0000000000 0.0000000000 [System]
ft-lbs 0.7375621200 0.0000000000
kN-m 0.0010000000 0.0000000000 [Met]
kft-lbs 0.0007375621 0.0000000000 [Eng]
kgf-m 0.1019715965 0.00000000002-16 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Units of Measure CategoriesTrip Rate
Velocity
Volume
UNIT GAIN OFFSET COMMENTS
sec / m 1.0000000000 0.0000000000 [System] [Met]
min / m 0.0166666992 0.0000000000
hrs / m 0.0002778000 0.0000000000
sec / ft 0.3048000038 0.0000000000
min / ft 0.0050813002 0.0000000000
hrs / ft 0.0000846667 0.0000000000
min / 5 ft 0.0254065003 0.0000000000
min / stnd 0.5030487180 0.0000000000 [Eng]
hrs / 300 m 0.0846666992 0.0000000000
hrs / 1000 ft 0.0833332986 0.0000000000
UNIT GAIN OFFSET COMMENTS
m / sec 1.0000000000 0.0000000000 [System]
m / min 60.0000000000 0.0000000000 [Met]
m / hr 3600.0000000000 0.0000000000
ft / sec 3.2808399200 0.0000000000
ft / min 196.8503875732 0.0000000000 [Eng]
ft / hr 11811.0244140625 0.0000000000
UNIT GAIN OFFSET COMMENTS
m3 1.0000000000 0.0000000000 [System]
L 1000.0000000000 0.0000000000 [Met]
gallons 264.1720275879 0.0000000000 [Eng]
bbls 6.2898101807 0.0000000000
ft3 35.3146667480 0.0000000000Reference Guide 2-1753044 Rev. B / January 1998
Units of Measure Categories MWD Tool MnemonicsWave Amplitude
Yield Point
Zero-Gel
UNIT GAIN OFFSET COMMENTS
dB 1.0000000000 0.0000000000 [System] [Met] [Eng]
UNIT GAIN OFFSET COMMENTS
Pa 1.0000000000 0.0000000000 [System] [Met]
lbs / 100 ft2 2.0885434151 0.0000000000 [Eng]
lbs / ft2 0.0208854340 0.0000000000
mPa 1000.0000000000 0.0000000000
UNIT GAIN OFFSET COMMENTS
Pa 1.0000000000 0.0000000000 [System] [Met]
lbs / 100 ft2 2.0885434151 0.0000000000 [Eng]
lbs / ft2 0.0208854340 0.0000000000
mPa 1000.0000000000 0.00000000002-18 Baker Hughes INTEQ53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 3Surface Data (SRF)Sensor Constants
NONE
Shop Calibration
NONE
Rig Site Operational Checks
NONE
Sensor Base Readings
Calculated from Sensor Base
MNEMONIC TOOL DESCRIPTION UNITS
HKLS SRF Hookload - Measured force
HVNS SRF Heave - Normalized distance
KHGS SRF Kelly Height distance
RPMS SRF Surface RPM rpm
SPBS SRF Standpipe Pressure pressure
SR1S SRF Pump #1 - Stroke Rate strokes / min
SR2S SRF Pump #2 - Stroke Rate strokes / min
SR3S SRF Pump #3 - Stroke Rate strokes / min
TGBS SRF Total Gas Base percent
TQCS SRF Surface Torque torque
MNEMONIC TOOL DESCRIPTION UNITS
BITD SRF Bit Depth distance
IRPS SRF Rate of Penetration - Inverse inverse ROP
KVLS SRF Kelly Velocity ROP
ROPS SRF Rate of Penetration ROP3-1
Surface Data (SRF) MWD Tool MnemonicsSRTS SRF Total Strokes Rate strokes / min
STTS SRF Strokes - Total none
ST1S SRF Strokes - Pump #1 none
ST2S SRF Strokes - Pump #2 none
ST3S SRF Strokes - Pump #3 none
WBCS SRF Surface Weight On Bit force
MNEMONIC TOOL DESCRIPTION UNITS3-2 Baker Hughes INTEQ53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 4d
Generic Tool Data (GEN)
Gamma Ray
Sensor Constants
Shop Calibrations
MNEMONIC TOOL DESCRIPTION UNITS
GEN Gamma Sub S/N & Build text
GEN Gamma Sensor S/N & Build text
GEN Gamma Detector Part Number text
GEN Gamma Downhole Software Version text
GEN Gamma Detector Type:{Geiger Muller, 47.5 sec. acquisition}{Geiger Muller, 31 sec. acquisition}{Scintillation}
selection
GEN Gamma Sub Outside Diameter inches or cm
GEN Gamma Sub Inside Diameter inches or cm
GEN Gamma Sub Length feet or meters
GEN Gamma Sensor Position feet or meters
MNEMONIC TOOL DESCRIPTION UNITS
GEN Shop Calibration Time time
GEN Shop Calibration Date date
GEN Gamma Calibration Temperature degrees F or C
GEN Gamma Calibration Software Version text
GEN Gamma Calibrator S/N text
GEN Gamma Calibrator API Value MWD-API
GEN Gamma API Calibration Factor MWD-API / cps
GBBSA GEN Gamma Ray Base Background Shop Average counts / secon4-1
Generic Tool Data (GEN) MWD Tool MnemonicsRig Site Operational Checks
Sensor Base Readings
GBCSA GEN Gamma Ray Base Calibrator Shop Average counts / second
GEN Integrity Checksum none
MNEMONIC TOOL DESCRIPTION UNITS
GEN Operational Check Time time
GEN Operational Check Date date
GEN Gamma Field Jig S/N text
GEN Gamma Field Jig Value (API) MWD-API
GEN Tool Temperature degrees F or C
GEN Integrity Checksum none
GEN Calibration Checksum OK yes / no
GEN Checksum Not OK Reason text
GEN Comments text
GEN Check Mode:
{Pre Run}
{Post Run}
{Both}
{Test}
selection
GBBF GEN Gamma Ray Base Background Field MWD-API
GBBFA GEN Gamma Ray Base Background Field Average MWD-API
GBJF GEN Gamma Ray Base Jig Field MWD-API
GBJFA GEN Gamma Ray Base Jig Field Average MWD-API
GBJNDF GEN Gamma Ray Base Jig Backgroud Subtracted Standard Deviation Field
none
GBJNF GEN Gamma Ray Base Jig Background Subtracted Field MWD-API
GBJNFA GEN Gamma Ray Base Jig Background Subtracted Field Average
MWD-API
MNEMONIC TOOL DESCRIPTION UNITS
GRBX GEN Gamma Ray Base Transmitted counts / unit time
GRB* GEN Gamma Ray Base counts / second
MNEMONIC TOOL DESCRIPTION UNITS4-2 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Generic Tool Data (GEN)Calculated from Sensor Base
MNEMONIC TOOL DESCRIPTION UNITS
GRA* GEN Gamma Ray [API] MWD-API
GRA*T GEN Gamma Ray [API] [-TVD]
GRB*T GEN Gamma Ray Base [-TVD]
GRC* GEN Gamma Ray BOREHOLE CORRECTED [API] MWD-API
GRC*T GEN Gamma Ray BOREHOLE CORRECTED [API] [TVD] MWD-API
GRD* GEN Data Density from Gamma Ray points / ft
GRI* GEN Data Density Integrated, from Gamma Ray points
GRT* GEN Time Since Drilled from Gamma Ray timeReference Guide 4-353044 Rev. B / January 1998
Generic Tool Data (GEN) MWD Tool MnemonicsDirectional
Sensor Constants
MNEMONIC TOOL DESCRIPTION UNITS
GEN Sub S/N & Build text
GEN MTC S/N text
GEN MTC Part Number text
GEN Directional Sensor S/N text
GEN Near Bit Sensor S/N text
GEN Near Bit Sensor Part Number text
GEN Sub Outside Diameter inches or cm
GEN Downhole Software Version text
GEN Shop Transmission Format text
GEN Shop Transmission Speed value
GEN Telemetry Format text
GEN Survey Sequence text
GEN Internal Scribeline Angle degrees
GEN External Scribeline Angle degrees
GEN Total Scribeline Angle degrees
GEN Near Bit Accelerometer To Motor Bend Scribeline degrees
GEN Motor Bend Angle degrees
GEN Sensor Position feet or meters
GEN Sub Length feet or meters
GEN Grid Correction degrees
GEN Magnetic Declination degrees
GEN Total Magnetic Field Strength gauss
GEN Magnetic Dip degrees
GEN Proposal Azimuth degrees
GEN Vertical Section Method:{Overall}{Incremental}
selection4-4 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Generic Tool Data (GEN)Shop Calibrations
Rig Site Operational Checks
GEN Survey Calculation Method:{Minimum Curvature} {Angle Average} {Balanced Tangential}{Quadratic Method} {Radius of Curvature}
selection
GEN Proposal Origin:{N/S coordinates}{E/W coordinates}
feet or metersfeet or meters
GEN Comments for Tie-On Origin, grid System, and Grid Origin
text
MNEMONIC TOOL DESCRIPTION UNITS
GEN Shop Calibration Time time
GEN Shop Calibration Date date
GEN Calibration Temperature degrees F or C
GEN Calibration Software Version text
GEN Integrity Checksum none
MNEMONIC TOOL DESCRIPTION UNITS
GEN Operational Check Time time
GEN Operational Check Date date
GEN Operational Check Mode:
{Pre Run}
{Post Run}
{Both}
{Test}
selection
GEN Check Type:
{Benchmark}
{Check Shot}
selection
GEN Integrity Checksum none
GEN Calibration Checksum OK yes / no
GEN Checksum Not OK Reason text
GEN Comments text
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 4-553044 Rev. B / January 1998
Generic Tool Data (GEN) MWD Tool MnemonicsGEN Reference Device text
GEN Reference Comments text
GEN Benchmark Status pass / fail
GEN Check Shot Status pass / fail
GEN Tool Temperature degrees F or C
BSMD GEN Near Bit Inclinometer Benchmark Survey Depth
feet or meters
BSMDI GEN Near Bit Inclinometer Benchmark Delta Inclination
degrees
BSMI GEN Near Bit Inclinometer Benchmark Survey Inclination
degrees
CDMI GEN Near Bit Inclinometer Check Shot Delta Inclination
degrees
CSMD GEN Near Bit Inclinometer Check Survey Depth
feet or meters
CSMI GEN Near Bit Inclinometer Check Survey Inclination
degrees
DIPF GEN Dip Angle Field degrees
DIPFA GEN Total Dip Angle Field Average degrees
GTF GEN Gravity Total Field gravity units
GTFA GEN Gravity Total Field Average gravity units
GTMF GEN Near Bit Inclinometer Gravity Total Field gravity units
GTMFA GEN Near Bit Inclinometer Gravity Total Field Average
gravity units
GXBF GEN X-accelerometer Base Field gravity units
GXBFA GEN X-accelerometer Base Field Average gravity units
GXBMF GEN Near Bit X-accelerometer Base Field gravity units
GXBMFA GEN Near Bit X-accelerometer Base Field Average gravity units
GYBF GEN Y-accelerometer Base Field gravity units
GYBFA GEN Y-accelerometer Base Field Average gravity units
GYBMF GEN Near Bit Y-accelerometer Base Field gravity units
GYBMFA GEN Near Bit Y-accelerometer Base Field Average gravity units
GZBF GEN Z-accelerometer Base Field gravity units
GZBFA GEN Z-accelerometer Base Field Average gravity units
GZBMF GEN Near Bit Z-accelerometer Base Field gravity units
MNEMONIC TOOL DESCRIPTION UNITS4-6 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Generic Tool Data (GEN)GZBMFA GEN Near Bit Z-accelerometer Base Field Averagegravity units
HSMF GEN Near Bit Inclinometer Health Status pass/fail
HXBF GEN X-magnetometer Base Field gauss
HXBFA GEN X-magnetometer Base Field Average gauss
HYBF GEN Y-magnetometer Base Field gauss
HYBFA GEN Y-magnetometer Base Field Average gauss
HZBF GEN Z-magnetometer Base Field gauss
HZBFA GEN Z-magnetometer Base Field Average gauss
SBDA GEN Benchmark Delta Azimuth degrees
SBDI GEN Benchmark Delta Inclination degrees
SBSA GEN Benchmark Survey Azimuth degrees
SBSD GEN Benchmark Survey Depth feet of meters
SBSI GEN Benchmark Survey Inclination degrees
SBST GEN Benchmark Survey Toolface degrees
SCDA GEN Check Shot Delta Azimuth degrees
SCDI GEN Check Shot Delta Inclination degrees
SCSA GEN Check Survey Azimuth degrees
SCSD GEN Check Survey Depth feet of meters
SCSI GEN Check Survey Inclination degrees
SCST GEN Check Survey Toolface degrees
SHSF GEN Sensor Health Status pass / fail
SRSA GEN Reference Survey Azimuth degrees
SRSD GEN Reference Survey Depth feet or meters
SRSI GEN Reference Survey Inclination degrees
SRST GEN Reference Survey Toolface degrees
TMFF GEN Total Magnetic Field, Field gauss
TMFFA GEN Total Magnetic Field, Field Average gauss
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 4-753044 Rev. B / January 1998
Generic Tool Data (GEN) MWD Tool MnemonicsSensor Base Readings
MNEMONIC TOOL DESCRIPTION UNITS
AMF* GEN Axis Magnetic Field gauss
AZN* GEN NonRotating True Azimuth degrees
AZR* GEN Rotating True Azimuth degrees
DIP* GEN Magnetic Dip Angle degrees
GTM* GEN Near Bit Accelerometer Vector Sum gravity units
GXB* GEN X-accelerometer Base gravity units
GXM* GEN Near Bit X-accelerometer Base gravity units
GYB* GEN Y-accelerometer Base gravity units
GYM* GEN Near Bit Y-accelerometer Base gravity units
GZB* GEN Z-accelerometer Base gravity units
GZM* GEN Near Bit Z-accelerometer Base gravity units
HTF* GEN Highside Toolface degrees
HTM* GEN Near Bit Highside Toolface degrees
HXB* GEN X-magnetometer Base gauss
HXM* GEN Near Bit X-magnetometer Base gauss
HYB* GEN Y-magnetometer Base gauss
HYM* GEN Near Bit Y-magnetometer Base gauss
HZB* GEN Z-magnetometer Base gauss
HZM* GEN Near Bit Z-magnetometer Base gauss
IMC* GEN Near Bit NonRotating Inclination Corrected degrees
INM* GEN Near Bit NonRotating Inclination degrees
INN* GEN NonRotating Inclination degrees
INR* GEN Rotating Inclination degrees
MTF* GEN Magnetic Toolface degrees
RPM* GEN Downhole RPM rpm
TCD* GEN CDS Temperature degrees F or C
TDD* GEN DDS Temperature degrees F or C
TMF* GEN Total Magnetic Field gauss4-8 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Generic Tool Data (GEN)Calculated from Sensor Base
MNEMONIC TOOL DESCRIPTION UNITS
AZTD GEN NonRotating True Azimuth D-RAW degrees
CA GEN Closure Azimuth degrees
CD GEN Closure Distance feet or meters
CL GEN Course Length feet or meters
DLS GEN Dogleg Severity dogeg severity
GTD GEN Gravity Total D-RAW degrees
HTD GEN Magnetic Total D-RAW gauss
HTFD GEN Highside Toolface D-RAW degrees
INCD GEN NonRotating Inclination D-RAW degrees
LAT GEN North-South distance
LON GEN East-West distance
MTFD GEN Magnetic Toolface D-RAW degrees
TVD GEN True Vertical Depth distance
VS GEN Vertical Section distanceReference Guide 4-953044 Rev. B / January 1998
Generic Tool Data (GEN) MWD Tool MnemonicsDownhole Drilling Dynamics
Sensor Constants
Shop Calibration
Rig Site Operational Checks
Sensor Base Readings
MNEMONIC TOOL DESCRIPTION UNITS
GEN Drilling Dynamics Sub S/N & Build text
GEN Drilling Dynamics Part Number text
GEN Drilling Dynamics Downhole Software Version text
GEN Drilling Dynamics Sub Outside Diameter inches or cm
GEN Drilling Dynamics Sub Length feet or meters
GEN Drilling Dynamics Sensor Position feet or meters
MNEMONIC TOOL DESCRIPTION UNITS
GEN Shop Calibration Time time
GEN Shop Calibration Date date
GEN Drilling Dynamics Calibration Software Version text
GEN WOB Scale Factor lbs / V / V
GEN TOB Scale Factor ft-lbs / V / V
GEN Integrity Checksum none
MNEMONIC TOOL DESCRIPTION UNITS
GEN Integrity Checksum none
GEN Calibration Checksum OK yes / no
GEN Checksum Not OK Reason text
MNEMONIC TOOL DESCRIPTION UNITS
AXB* GEN Axial Strain V / V
BAB* GEN Bending Moment Angle degrees
BMB* GEN Bending Moment Magnitude V / V
DACTCNTM GEN Memory Acceleration Events counts
DACTMAXM GEN Memory Acceleration Maximum g4-10 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Generic Tool Data (GEN)DACTSQUM GEN Memory Acceleration RMS g
DADDM GEN Memory Downhole Assistant Driller Diagnostic flag
DANPAVGM GEN Memory Annulus Pressure Average psi
DANPAX GEN Transmitted Annulus Pressure Average psi
DANPSQGM GEN Memory Annulus Pressure Squared Averagepsi
DBMDM GEN Memory Bending Moment Diagnosis flag
DBMMAXM GEN Memory Bending Moment Maximum ft-lbf
DBMSQUM GEN Memory Bending Moment Squared Average ft-lbf
DBMXYDX GEN Transmitted Bending Moment Diagnosis flag
DIFPAX GEN Transmitted Differential Pressure psi
DINPAVGM GEN Memory Internal Pressure Average psi
DINPSQUM GEN Memory Internal Pressure Squared Average psi
DIPFAVGM GEN Memory Internal Pressure Difference psi
DTORAVGM GEN Memory Torque Average ft-lbf
DTORCUBM GEN Memory Torque Cubed Average ft-lbf3
DTORDM GEN Memory Torque Diagnosis flag
DTORFORM GEN Memory Torque Fourthed Average ft-lbf4
DTORSQGM GEN Memory Torque Squared Average ft-lbf2
DWOBAVM GEN Memory WOB Average lbf
DWOBCUBM GEN Memory WOB Cubed Average lbf3
DWOBDM GEN Memory WOB Diagnosis flag
DWOBFORM GEN Memory WOB Fourthed Average lbf4
DWOBSQUM GEN Memory WOB Squared Average lbf2
ENERGYM GEN Memory Energy N
ENERGYX GEN Transmitted Energy g
HFDM GEN Memory High Frequency Snap Diagnosis flag
HFDX GEN Transmitted Snap Diagnosis flag
HFRMSM GEN Memory Snap RMS lbf2
NBMCONDM GEN Memory Near Bit Mechanics Condition flag
NBMCONDX GEN Transmitted Near Bit Mechanics Condition
flag
NBMSTATM GEN Memory Near Bit Mechanics Status flag
RPMAVGM GEN Memory RPM Average rpm
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 4-1153044 Rev. B / January 1998
Generic Tool Data (GEN) MWD Tool MnemonicsCalculated from Sensor Base
RPMCUBM GEN Memory RPM Cubed Average rpm3
RPMDX GEN Transmitted RPM Diagnosis flag
RPMFORM GEN Memory RPM Fourthed Average rpm4
RPMSQUM GEN Memory RPM Squared Average rpm2
TEMPAVGM GEN Memory NBM Temperature degrees C
TORAX GEN Transmitted Torque Average ft-lbf
TORDX GEN Transmitted Torque Diagnosis flag
TQB* GEN Torque Strain V / V
WHIRLDM GEN Memory Whirling Diagnosis flag
WHIRLDX GEN Transmitted Whirling Diagnosis flag
WOBAX GEN Transmitted WOB Average lbf
WOBDX GEN Transmitted WOB Diagnosis flag
MNEMONIC TOOL DESCRIPTION UNITS
AXOX GEN Axial (Tare) Offset [MWD] strain unit
AXV* GEN Axial Strain Variance V / V
BMV* GEN Bending Moment Variance degrees
DBC* GEN Bit Condition none
DDP* GEN Difference between Internal and Annulus Pressures psi
DDSE* GEN Difference Between Surface and Downhole Specific Energy
energy units
DDST* GEN Rate of Change of Specific Energy Difference (DDS) with respect to Time
energy units / min
DDSZ* GEN Rate of Change of Specific Energy Difference (DDS) with respect to Depth
energy units / ft
DDT* GEN Difference Between Surface and Downhole Torque On Bit
ft-lb
DDTT* GEN Rate of Change of Torque On Bit Difference (DDT) with respect to Time
ft-lb / minute
DDTZ* GEN Rate of Change of Torque On Bit Difference (DDT) with respect to Depth
ft-lb / ft
DDW* GEN Difference Between Surface and Downhole Weight On Bit
lb
MNEMONIC TOOL DESCRIPTION UNITS4-12 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Generic Tool Data (GEN)
r
DDWT* GEN Rate of Change of Weight On Bit Difference (DDW) with respect to Time
lb / minute
DDWZ* GEN Rate of Change of Weight On Bit Difference (DDW) with respect to Depth
lb / ft
DEF* GEN Drilling Efficiency none
DHFS* GEN High Frequency Snap Efficiency none
DIR* GEN Impact Resistance none
DNSR* GEN Normalized Shear Resistance normalized shea
DPP* GEN Pore Pressure lb / gal
DSE* GEN Specific Energy energy units
DSR* GEN Shear Resistance ft-lb / hr
DTQ* GEN Delta Torque On Bit torque
DWB* GEN Delta Weight On Bit force
DWF* GEN Drilling Work Factor none
NTQ* GEN Normalized Torque strain unit
RTQ* GEN Ratio of Torque none
RWB* GEN Ratio of Weight On Bit none
TQC* GEN True Torque On Bit torque
TQOX GEN Torque (Tare) Offset [MWD] strain unit
TQV* GEN Torque On Bit Variance torque
WBC* GEN True Weight On Bit force
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 4-1353044 Rev. B / January 1998
Generic Tool Data (GEN) MWD Tool MnemonicsVibration Alert Indicator
Sensor Constants
NONE
Shop Calibration
NONE
Rig Site Operational Checks
NONE
Sensor Base Readings
Calculated from Sensor Base
MNEMONIC TOOL DESCRIPTION UNITS
RAI1* GEN Resonance Alert Indicator (0-8g) counts
RAI2* GEN Resonance Alert Indicator (8-16g) counts
RAI3* GEN Resonance Alert Indicator (16-24g) counts
RAI4* GEN Resonance Alert Indicator (24-32g) counts
RAI5* GEN Resonance Alert Indicator (32-40g) counts
RAI6* GEN Resonance Alert Indicator (40-48g) counts
RAI7* GEN Resonance Alert Indicator (48-56g) counts
RAI8* GEN Resonance Alert Indicator (>56g) counts
MNEMONIC TOOL DESCRIPTION UNITS
RAI9* GEN Resonance Alert Indicator (>24g) counts4-14 Baker Hughes INTEQ53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 5Short Normal Resistivity (RGD)Sensor Constants
Shop Calibration
Rig Site Operational Checks
NONE
MNEMONIC TOOL DESCRIPTION UNITS
RGD Short Normal Sub S/N & Build text
RGD Detector Part Number text
RGD Short Normal Downhole Software Version text
RGD Short Normal Collar Outside Diameter inches or cm
RGD Insulationselection{Standard}{Extended}
selection
RGD Short Normal Sub Length feet or meters
RGD Short Normal Measure Position feet or meters
RGD Integrity Checksum none
MNEMONIC TOOL DESCRIPTION UNITS
RGD Calibration Time time
RGD Calibration Date date5-1
Short Normal Resistivity (RGD) MWD Tool MnemonicsSensor Base Readings
Calculated from Sensor Base
MNEMONIC TOOL DESCRIPTION UNITS
SNB* RGD Resistance Short Normal Base ohms
MNEMONIC TOOL DESCRIPTION UNITS
CSA* RGD Conductivity Short Normal Apparent mmho / m
CSA*T RGD Conductivity Short Normal ApparentT [-TVD] mmho / m
CSC* RGD Conductivity Short Normal Borehole Corrected mmho / m
CSC*T RGD Conductivity Short Normal Borehole Corrected [-TVD] mmho / m
RSA* RGD Resistivity Short Normal Apparent ohm-m
RSA*T RGD Resistivity Short Normal ApparentT [-TVD] ohm-m
RSC* RGD Resistivity Short Normal Borehole Corrected ohm-m
RSC*T RGD Resistivity Short Normal Borehole Corrected [-TVD] ohm-m
SNB*T RGD Resistance Short Normal Base [-TVD] ohm-m
SND* RGD Data Density from Resistivity Short Normal points / ft
SNI* RGD Data Density Integrated, from Resistivity Short Normal points
SNT* RGD Time Since Drilled from Resistivity Short Normal time5-2 Baker Hughes INTEQ53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 6Dual Propagation Resistivity (DPR)Sensor Constants
Shop Calibration
MNEMONIC TOOL DESCRIPTION UNITS
DPR Sub S/N & Build text
DPR Detector Part Number text
DPR Downhole Software Version text
DPR Tool Type{DPR2}{DPR2a}
selection
DPR Sub Outside Diameter inches or cm
DPR Sub Length feet or meters
DPR Transmitter Position feet or meters
MNEMONIC TOOL DESCRIPTION UNITS
DPR Shop Calibration Time time
DPR Shop Calibration Date date
DPR Calibration Temperature deg C
DPR Calibration Software Version text
DPR Phase / Temperature Characterization Points: Point n Phase Point n Temperature
degreesdeg C
DPR Attenuation / Temperature Characterization: Point n Attenuation Point n Temperature
dBdeg C
DPR Integrity Checksum none
ATBSA DPR Attenuation Air Offset Shop Average dB
ATOSA DPR Attenuation Null Offset Shop Average (DPR2A) dB
PDBSA DPR Phase Difference Air Offset Shop Average degrees
PDOSA DPR Phase Difference Null Offset Shop Average (DPR2A) degrees6-1
Dual Propagation Resistivity (DPR) MWD Tool MnemonicsRig Site Operational Checks
MNEMONIC TOOL DESCRIPTION UNITS
DPR Operational Check Time time
DPR Operational Check Date date
DPR Integrity Checksum none
DPR Calibration Checksum OK yes / no
DPR Checksum Not OK Reason text
DPR Comments text
DPR Check Mode:selection{Pre Run}{Post Run}{Both}{Test}
selection
ATBF DPR Attenuation Air Offset Field dB
ATBFA DPR Attenuation Air Offset Field Average dB
ATCDF DPR Attenuation Temperature & Offset Corrected Standard Deviation Field
none
ATCF DPR Attenuation Temperature & Offset Corrected Field dB
ATCFA DPR Attenuation Temperature & Offset Corrected Field Average
dB
ATOCF DPR Attenuation Offset Calculated Field dB
ATOCFA DPR Attenuation Offset Calculated Field Average dB
ATOF DPR Attenuation Null Offset Field dB
ATOFA DPR Attenuation Null Offset Field Average dB
DPRCF DPR 250 Hz Crystal Frequency Field Hz
DPRCFA DPR 250 Hz Crystal Frequency Field Average Hz
PDBF DPR Phase Difference Air Offset Field degrees
PDBFA DPR Phase Difference Air Offset Field Average degrees
PDCDF DPR Phase Difference Temperature & Offset Corrected Standard Deviation Field
none
PDCF DPR Phase Difference Temperature & Offset Corrected Field degrees
PDCFA DPR Phase Difference Temperature & Offset Corrected Field Average
degrees
PDOCF DPR Phase Difference Offset Calculated Field degrees
PDOCFA DPR Phase Difference Offset Calculated Field Average degrees
PDOF DPR Phase Difference Null Offset Field degrees6-2 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Dual Propagation Resistivity (DPR)Sensor Base Readings
Calculated from Sensor Base
PDOFA DPR Phase Difference Null Offset Field Average degrees
TCDF DPR Temperature (CDS) Field degrees F or C
TCDFA DPR Temperature (CDS) Field Average degrees F or C
MNEMONIC TOOL DESCRIPTION UNITS
ATB* DPR Attenuation Base dB
ATO* DPR Attenuation Null Offset dB
PDB* DPR Phase Difference Base degrees
PDO* DPR Phase Difference Null Offset degrees
MNEMONIC TOOL DESCRIPTION UNITS
ATB*T DPR Attenuation Base [-TVD] dB
ATC* DPR Attenuation Temperature & Offset Corrected dB
ATT* DPR Time Since Drilled from Attenuation time
CAA* DPR Conductivity Attenuation Apparent mmho / m
CAA*T DPR Conductivity Attenuation Apparent [-TVD] mmho / m
CAAD* DPR Conductivity Attenuation Apparent Dielectric & Inversion Corrected
mmho / m
CAAD*T DPR Conductivity Attenuation Apparent Dielectric & Inversion Corrected [-TVD]
mmho / m
CAAE* DPR Conductivity Attenuation Apparent Dielectric Corrected mmho / m
CAAE*T DPR Conductivity Attenuation Apparent Dielectric Corrected [-TVD]
mmho / m
CAAV* DPR Conductivity Attenuation Apparent Inversion Corrected mmho / m
CAAV*T DPR Conductivity Attenuation Apparent Inversion Corrected [-TVD]
mmho / m
CAC* DPR Conductivity Attenuation Borehole Corrected mmho / m
CAC*T DPR Conductivity Attenuation Borehole Corrected [-TVD] mmho / m
CACD* DPR Conductivity Attenuation Borehole, Dielectric & Inversion Corrected
mmho / m
CACD*T DPR Conductivity Attenuation Borehole, Dielectric & Inversion Corrected [-TVD]
mmho / m
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 6-353044 Rev. B / January 1998
Dual Propagation Resistivity (DPR) MWD Tool MnemonicsCACE* DPR Conductivity Attenuation Borehole, Dielectric Corrected mmho / m
CACE*T DPR Conductivity Attenuation Borehole & Dielectric Corrected [-TVD]
mmho / m
CACV* DPR Conductivity Attenuation Borehole & Inversion Corrected mmho / m
CACV*T DPR Conductivity Attenuation Borehole & Inversion Corrected [-TVD]
mmho / m
CPA* DPR Conductivity Phase Difference Apparent mmho / m
CPA*T DPR Conductivity Phase Difference Apparent [-TVD] mmho / m
CPAD* DPR Conductivity Phase Difference Apparent Dielectric & Inversion Corrected
mmho / m
CPAD*T DPR Conductivity Phase Difference Apparent Dielectric & Inversion Corrected [-TVD]
mmho / m
CPAE* DPR Conductivity Phase Difference Apparent Dielectric Corrected
mmho / m
CPAE*T DPR Conductivity Phase Difference Apparent Dielectric Corrected [-TVD]
mmho / m
CPAV* DPR Conductivity Phase Difference Apparent Inversion Corrected
mmho / m
CPAV*T DPR Conductivity Phase Difference Apparent Inversion Corrected [-TVD]
mmho / m
CPC* DPR Conductivity Phase Difference Borehole Corrected mmho / m
CPC*T DPR Conductivity Phase Difference Borehole Corrected [-TVD]
mmho / m
CPCD* DPR Conductivity Phase Difference Borehole, Dielectric & Inversion Corrected
mmho / m
CPCD*T DPR Conductivity Phase Difference Borehole, Dielectric & Inversion Corrected [-TVD]
mmho / m
CPCE* DPR Conductivity Phase Difference Borehole, Dielectric Corrected
mmho / m
CPCE*T DPR Conductivity Phase Difference Borehole & Dielectric Corrected [-TVD]
mmho / m
CPCV* DPR Conductivity Phase Difference Borehole & Inversion Corrected
mmho / m
CPCV*T DPR Conductivity Phase Difference Borehole & Inversion Corrected [-TVD]
mmho / m
PDB*T DPR Phase Difference Base [-TVD] dB
PDC* DPR Phase Difference Temperature & Offset Corrected degrees
PDD* DPR Data Density from Phase Difference points / ft
MNEMONIC TOOL DESCRIPTION UNITS6-4 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics Dual Propagation Resistivity (DPR)PDI* DPR Data Density Integrated, from Phase Difference points
PDT* DPR Time Since Drilled from Phase Difference time
RAA* DPR Resistivity Attenuation Apparent ohm-m
RAA*T DPR Resistivity Attenuation Apparent [-TVD] ohm-m
RAAD* DPR Resistivity Attenuation Apparent Dielectric & Inversion Corrected
ohm-m
RAAD*T DPR Resistivity Attenuation Apparent Dielectric & Inversion Corrected [-TVD]
ohm-m
RAAE* DPR Resistivity Attenuation Apparent Dielectric Corrected ohm-m
RAAE*T DPR Resistivity Attenuation Apparent Dielectric Corrected [-TVD]
ohm-m
RAAV* DPR Resistivity Attenuation Apparent Inversion Corrected ohm-m
RAAV*T DPR Resistivity Attenuation Apparent Inversion Corrected [-TVD]
ohm-m
RAC* DPR Resistivity Attenuation Borehole Corrected ohm-m
RAC*T DPR Resistivity Attenuation Borehole Corrected [-TVD] ohm-m
RACD* DPR Resistivity Attenuation Borehole, Dielectric & Inversion Corrected
ohm-m
RACD*T DPR Resistivity Attenuation Borehole, Dielectric & Inversion Corrected [-TVD]
ohm-m
RACE* DPR Resistivity Attenuation Borehole & Dielectric Corrected ohm-m
RACE*T DPR Resistivity Attenuation Borehole & Dielectric Corrected [-TVD]
ohm-m
RACV* DPR Resistivity Attenuation Borehole & Inversion Corrected ohm-m
RACV*T DPR Resistivity Attenuation Borehole & Inversion Corrected [-TVD]
ohm-m
RPA* DPR Resistivity Phase Difference Apparent ohm-m
RPA*T DPR Resistivity Phase Difference Apparent [-TVD] ohm-m
RPAD* DPR Resistivity Phase Difference Apparent Dielectric & Inversion Corrected
ohm-m
RPAD*T DPR Resistivity Phase Difference Apparent Dielectric & Inversion Corrected [-TVD]
ohm-m
RPAE* DPR Resistivity Phase Difference Apparent Dielectric Corrected
ohm-m
RPAE*T DPR Resistivity Phase Difference Apparent Dielectric Corrected [-TVD]
ohm-m
RPAV* DPR Resistivity Phase Difference Apparent Inversion Corrected
ohm-m
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 6-553044 Rev. B / January 1998
Dual Propagation Resistivity (DPR) MWD Tool MnemonicsRPAV*T DPR Resistivity Phase Difference Apparent Inversion Corrected [-TVD]
ohm-m
RPC* DPR Resistivity Phase Difference Borehole Corrected ohm-m
RPC*T DPR Resistivity Phase Difference Borehole Corrected [-TVD] ohm-m
RPCD* DPR Resistivity Phase Difference Borehole, Dielectric & Inversion Corrected
ohm-m
RPCD*T DPR Resistivity Phase Difference Borehole, Dielectric & Inversion Corrected [-TVD]
ohm-m
RPCE* DPR Resistivity Phase Difference Borehole & Dielectric Corrected
ohm-m
RPCE*T DPR Resistivity Phase Difference Borehole & Dielectric Corrected [-TVD]
ohm-m
RPCV* DPR Resistivity Phase Difference Borehole & Inversion Corrected
ohm-m
RPCV*T DPR Resistivity Phase Difference Borehole & Inversion Corrected [-TVD]
ohm-m
MNEMONIC TOOL DESCRIPTION UNITS6-6 Baker Hughes INTEQ53044 Rev. B / January 1998
Reference Guide53044 Rev. B / January 1998
Chapter 7d
NaviGator (RNT)
Gamma Ray
Sensor Constants
Shop Calibration
MNEMONIC TOOL DESCRIPTION UNITS
RNT Sub S/N & Build text
RNT Detector Part Number text
RNT Gamma Detector 1 S/N & Build text
RNT Gamma Detector 2 S/N & Build text
RNT Gamma Downhole Software Version text
RNT Gamma Sub Outside Diameter inches or cm
RNT Gamma Sensor Position feet or meters
MNEMONIC TOOL DESCRIPTION UNITS
RNT Shop Calibration Time time
RNT Shop Calibration Date date
RNT Gamma Calibration Temperature degrees F or C
RNT Gamma Calibration Software Version text
RNT Gamma Calibrator S/N text
RNT Gamma Calibrator API Value MWD-API
RNT Gamma 1 API Calibration Factor MWD-API / cps
RNT Gamma 2 API Calibration Factor MWD-API / cps
RNT Integrity Checksum none
G1BBSA RNT Gamma Ray 1 Base Background Shop Average counts / secon7-1
NaviGator (RNT) MWD Tool Mnemonics
d
d
d
Rig Site Operational Checks
G1BCSA RNT Gamma Ray 1 Base Calibrator Shop Average counts / secon
G2BBSA RNT Gamma Ray 2 Base Background Shop Average counts / secon
G2BCSA RNT Gamma Ray 2 Base Calibrator Shop Average counts / secon
MNEMONIC TOOL DESCRIPTION UNITS
RNT Operational Check Time time
RNT Operational Check Date date
RNT Gamma Jig S/N text
RNT Gamma Field Jig Value (API) MWD-API
RNT Tool Temperature degrees F or C
RNT Integrity Checksum none
RNT Calibration Checksum OK yes / no
RNT Checksum Not OK Reason text
RNT Comments text
RNT Check Mode:{Pre Run}{Post Run}{Both}{Test}
selection
G1BBF RNT Gamma Ray 1 Base Background Field MWD-API
G1BBFA RNT Gamma Ray 1 Base Background Field Average MWD-API
G1BJF RNT Gamma Ray 1 Base Jig Field MWD-API
G1BJFA RNT Gamma Ray 1 Base Jig Field Average MWD-API
G1BJNDF RNT Gamma Ray 1 Base Jig Background Subtracted Standard Deviation Field
none
G1BJNF RNT Gamma Ray 1 Base Jig Background Subtracted Field MWD-API
G1BJNFA RNT Gamma Ray 1 Base Jig Background Subtracted Field Average
MWD-API
G2BBF RNT Gamma Ray 2 Base Background Field MWD-API
G2BBFA RNT Gamma Ray 2 Base Background Field Average MWD-API
G2BJF RNT Gamma Ray 2 Base Jig Field MWD-API
G2BJFA RNT Gamma Ray 2 Base Jig Field Average MWD-API
G2BJNDF RNT Gamma Ray 2 Base Jig Background Subtracted Standard Deviation Field
none
MNEMONIC TOOL DESCRIPTION UNITS7-2 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics NaviGator (RNT)Sensor Base Readings
Calculated from Sensor Base
G2BJNF RNT Gamma Ray 2 Base Jig Background Subtracted Field MWD-API
G2BJNFA RNT Gamma Ray 2 Base Jig Background Subtracted Field Average
MWD-API
MNEMONIC TOOL DESCRIPTION UNITS
GR1B* RNT Gamma Ray 1 Base counts / second
GR1BX RNT Gamma Ray 1 Base Transmitted counts / unit time
GR2B* RNT Gamma Ray 2 Base counts / second
GR2BX RNT Gamma Ray 2 Base Transmitted counts / unit time
MNEMONIC TOOL DESCRIPTION UNITS
GR1* RNT Gamma Ray from Detector 1 [API] MWD-API
GR1C* RNT Gamma Ray from Detector 1 Borehole Corrected [API] MWD-API
GR2* RNT Gamma Ray from Detector 2 [API] MWD-API
GR2C* RNT Gamma Ray from Detector 2 Borehole Corrected [API] MWD-API
GRBR* RNT Gamma Ray Base Ratio counts / second
GRRD* RNT Data Density from RNT Gamma Ray points / foot
GRRI* RNT Data Density Integrated, from RNT Gamma Ray points
GRRT* RNT Time Since Drilled from RNT Gamma Ray time
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 7-353044 Rev. B / January 1998
NaviGator (RNT) MWD Tool MnemonicsPropagation Resistivity
Sensor Constants
Shop Calibration
MNEMONIC TOOL DESCRIPTION UNITS
RNT Sub S/N & Build text
RNT Resistivity Detector S/N & Build text
RNT Resistivity Detector Part Number text
RNT Resistivity Downhole Software Version text
RNT Sub Outside Diameter inches or cm
RNT Resistivity Measure Position feet or meters
MNEMONIC TOOL DESCRIPTION UNITS
RNT Shop Calibration Time time
RNT Shop Calibration Date date
RNT Resistivity Calibration Temperature degrees F or C
RNT Resistivity Calibration Software Version text
RNT Integrity Checksum none
A11HSA RNT Absolute Amplitude Transmitter 1, Receiver 1 2MHz Shop Average
wave amplitude
A11LSA RNT Absolute Amplitude Transmitter 1, Receiver 1 400kHz Shop Average
wave amplitude
A12HSA RNT Absolute Amplitude Transmitter 1, Receiver 2 2MHz Shop Average
wave amplitude
A12LSA RNT Absolute Amplitude Transmitter 1, Receiver 2 400kHz Shop Average
wave amplitude
A21HSA RNT Absolute Amplitude Transmitter 2, Receiver 1 2MHz Shop Average
wave amplitude
A21LSA RNT Absolute Amplitude Transmitter 2, Receiver 1 400kHz Shop Average
wave amplitude
A22HSA RNT Absolute Amplitude Transmitter 2, Receiver 2 2MHz Shop Average
wave amplitude
A22LSA RNT Absolute Amplitude Transmitter 2, Receiver 2 400kHz Shop Average
wave amplitude
CATHSA RNT Compensated Attenuation 2MHz Shop Average dB
CATLSA RNT Compensated Attenuation 400kHz Shop Average dB7-4 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics NaviGator (RNT)Rig Site Operational Checks
CPDHSA RNT Compensated Phase Difference 2MHz Shop Average degrees
CPDLSA RNT Compensated Phase Difference 400kHz Shop Average degrees
P11HSA RNT Absolute Phase Transmitter 1, Receiver 1 2MHz Shop Average
degrees
P11LSA RNT Absolute Phase Transmitter 1, Receiver 1 400kHz Shop Average
degrees
P12HSA RNT Absolute Phase Transmitter 1, Receiver 2 2MHz Shop Average
degrees
P12LSA RNT Absolute Phase Transmitter 1, Receiver 2 400kHz Shop Average
degrees
P21HSA RNT Absolute Phase Transmitter 2, Receiver 1 2MHz Shop Average
degrees
P21LSA RNT Absolute Phase Transmitter 2, Receiver 1 400kHz Shop Average
degrees
P22HSA RNT Absolute Phase Transmitter 2, Receiver 2 2MHz Shop Average
degrees
P22LSA RNT Absolute Phase Transmitter 2, Receiver 2 400kHz Shop Average
degrees
MNEMONIC TOOL DESCRIPTION UNITS
RNT Operational Check Time time
RNT Operational Check Date date
RNT Integrity Checksum none
RNT Calibration Checksum OK yes / no
RNT Checksum Not OK Reason text
RNT Comments text
RNT Check Mode:{Pre Run}{Post Run}{Both}{Test}
selection
A11HF RNT Absolute Amplitude Transmitter 1, Receiver 1 2MHz Field
wave amplitude
A11HFA RNT Absolute Amplitude Transmitter 1, Receiver 1 2MHz Field Average
wave amplitude
A11LF RNT Absolute Amplitude Transmitter 1, Receiver 1 400kHz Field
wave amplitude
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 7-553044 Rev. B / January 1998
NaviGator (RNT) MWD Tool MnemonicsA11LFA RNT Absolute Amplitude Transmitter 1, Receiver 1 400kHz Field Average
wave amplitude
A12HF RNT Absolute Amplitude Transmitter 1, Receiver 2 2MHz Field
wave amplitude
A12HFA RNT Absolute Amplitude Transmitter 1, Receiver 2 2MHz Field Average
wave amplitude
A12LF RNT Absolute Amplitude Transmitter 1, Receiver 2 400kHz Field
wave amplitude
A12LFA RNT Absolute Amplitude Transmitter 1, Receiver 2 400kHz Field Average
wave amplitude
A21HF RNT Absolute Amplitude Transmitter 2, Receiver 1 2MHz Field
wave amplitude
A21HFA RNT Absolute Amplitude Transmitter 2, Receiver 1 2MHz Field Average
wave amplitude
A21LF RNT Absolute Amplitude Transmitter 2, Receiver 1 400kHz Field
wave amplitude
A21LFA RNT Absolute Amplitude Transmitter 2, Receiver 1 400kHz Field Average
wave amplitude
A22HF RNT Absolute Amplitude Transmitter 2, Receiver 2 2MHz Field
wave amplitude
A22HFA RNT Absolute Amplitude Transmitter 2, Receiver 2 2MHz Field Average
wave amplitude
A22LF RNT Absolute Amplitude Transmitter 2, Receiver 2 400kHz Field
wave amplitude
A22LFA RNT Absolute Amplitude Transmitter 2, Receiver 2 400kHz Field Average
wave amplitude
AH11HF RNT Amplitude Tuning Frequency Peak Height Transmitter 1, Receiver 1 2MHz Field
wave amplitude
AH11LF RNT Amplitude Tuning Frequency Peak Height Transmitter 1, Receiver 1 400kHz Field
wave amplitude
AH12HF RNT Amplitude Tuning Frequency Peak Height Transmitter 1, Receiver 2 2MHz Field
wave amplitude
AH12LF RNT Amplitude Tuning Frequency Peak Height Transmitter 1, Receiver 2 400kHz Field
wave amplitude
AH21HF RNT Amplitude Tuning Frequency Peak Height Transmitter 2, Receiver 1 2MHz Field
wave amplitude
AH21LF RNT Amplitude Tuning Frequency Peak Height Transmitter 2, Receiver 1 400kHz Field
wave amplitude
AH22HF RNT Amplitude Tuning Frequency Peak Height Transmitter 2, Receiver 2 2MHz Field
wave amplitude
MNEMONIC TOOL DESCRIPTION UNITS7-6 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics NaviGator (RNT)AH22LF RNT Amplitude Tuning Frequency Peak Height Transmitter 2, Receiver 2 400kHz Field
wave amplitude
AP11HF RNT Amplitude Tuning Frequency Peak Position Transmitter 1, Receiver 1 2MHz Field
wave amplitude
AP11LF RNT Amplitude Tuning Frequency Peak Position Transmitter 1, Receiver 1 400kHz Field
wave amplitude
AP12HF RNT Amplitude Tuning Frequency Peak Position Transmitter 1, Receiver 2 2MHz Field
wave amplitude
AP12LF RNT Amplitude Tuning Frequency Peak Position Transmitter 1, Receiver 2 400kHz Field
wave amplitude
AP21HF RNT Amplitude Tuning Frequency Peak Position Transmitter 2, Receiver 1 2MHz Field
wave amplitude
AP21LF RNT Amplitude Tuning Frequency Peak Position Transmitter 2, Receiver 1 400kHz Field
wave amplitude
AP22HF RNT Amplitude Tuning Frequency Peak Position Transmitter 2, Receiver 2 2MHz Field
wave amplitude
AP22LF RNT Amplitude Tuning Frequency Peak Position Transmitter 2, Receiver 2 400kHz Field
wave amplitude
ATBHF RNT Attenuation Air Offset 2MHz Field dB
ATBHFA RNT Attenuation Air Offset 2MHz Field Average dB
ATBLF RNT Attenuation Air Offset 400kHz Field dB
ATBLFA RNT Attenuation Air Offset Field 400kHz Average dB
ATCHDF RNT Attenuation Offset Corrected 2MHz Standard Deviation Field
none
ATCHF RNT Attenuation Offset Corrected 2MHz Field dB
ATCHFA RNT Attenuation Offset Corrected 2MHz Field Average dB
ATCLDF RNT Attenuation Offset Corrected 400kHz Standard Deviation Field
none
ATCLF RNT Attenuation Offset Corrected 400kHz Field dB
ATCLFA RNT Attenuation Offset Corrected Field 400kHz Average dB
CATHDF RNT Compensated Attenuation 2MHz Standard Deviation Field
dB
CATHFA RNT Compensated Attenuation 2MHz Field Average dB
CATLDF RNT Compensated Attenuation 400kHz Standard Deviation Field
dB
CATLFA RNT Compensated Attenuation 400kHz Field Average dB
CPDHDF RNT Compensated Phase Difference 2MHz Standard Deviation Field
degrees
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 7-753044 Rev. B / January 1998
NaviGator (RNT) MWD Tool MnemonicsCPDHFA RNT Compensated Phase Difference 2MHz Field Average degrees
CPDLDF RNT Compensated Phase Difference 400kHz Standard Deviation Field
degrees
CPDLFA RNT Compensated Phase Difference 400kHz Field Average degrees
P11HF RNT Absolute Phase Transmitter 1, Receiver 1 2MHz Field degrees
P11HFA RNT Absolute Phase Transmitter 1, Receiver 1 2MHz Field Average
degrees
P11LF RNT Absolute Phase Transmitter 1, Receiver 1 400kHz Field
degrees
P11LFA RNT Absolute Phase Transmitter 1, Receiver 1 400kHz Field Average
degrees
P12HF RNT Absolute Phase Transmitter 1, Receiver 2 2MHz Field degrees
P12HFA RNT Absolute Phase Transmitter 1, Receiver 2 2MHz Field Average
degrees
P12LF RNT Absolute Phase Transmitter 1, Receiver 2 400kHz Field
degrees
P12LFA RNT Absolute Phase Transmitter 1, Receiver 2 400kHz Field Average
degrees
P21HF RNT Absolute Phase Transmitter 2, Receiver 1 2MHz Field degrees
P21HFA RNT Absolute Phase Transmitter 2, Receiver 1 2MHz Field Average
degrees
P21LF RNT Absolute Phase Transmitter 2, Receiver 1 400kHz Field
degrees
P21LFA RNT Absolute Phase Transmitter 2, Receiver 1 400kHz Field Average
degrees
P22HF RNT Absolute Phase Transmitter 2, Receiver 2 2MHz Field degrees
P22HFA RNT Absolute Phase Transmitter 2, Receiver 2 2MHz Field Average
degrees
P22LF RNT Absolute Phase Transmitter 2, Receiver 2 400kHz Field
degrees
P22LFA RNT Absolute Phase Transmitter 2, Receiver 2 400kHz Field Average
degrees
PDBHF RNT Phase Difference Air Offset 2MHz Field degrees
PDBHFA RNT Phase Difference Air Offset 2MHz Field Average degrees
PDBLF RNT Phase Difference Air Offset 400kHz Field degrees
PDBLFA RNT Phase Difference Air Offset 400kHz Field Average degrees
PDCHDF RNT Phase Difference Offset Corrected 2MHz Standard Deviation Field
none
MNEMONIC TOOL DESCRIPTION UNITS7-8 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics NaviGator (RNT)Sensor Base Readings
PDCHF RNT Phase Difference Offset Corrected 2MHz Field degrees
PDCHFA RNT Phase Difference Offset Corrected 2MHz Field Average
degrees
PDCLDF RNT Phase Difference Offset Corrected 400kHz Standard Deviation Field
none
PDCLF RNT Phase Difference Offset Corrected 400kHz Field degrees
PDCLFA RNT Phase Difference Offset Corrected 400kHz Field Average
degrees
MNEMONIC TOOL DESCRIPTION UNITS
A11H*RNT
Absolute Amplitude Transmitter 1, Receiver 1 2MHzwave
amplitude
A11L* RNT Absolute Amplitude Transmitter 1, Receiver 1 400kHz wave amplitude
A12H* RNT Absolute Amplitude Transmitter 1, Receiver 2 2MHz wave amplitude
A12L* RNT Absolute Amplitude Transmitter 1, Receiver 2 400kHz wave amplitude
A21H* RNT Absolute Amplitude Transmitter 2, Receiver 1 2MHz wave amplitude
A21L* RNT Absolute Amplitude Transmitter 2, Receiver 1 400kHz wave amplitude
A22H* RNT Absolute Amplitude Transmitter 2, Receiver 2 2MHz wave amplitude
A22L* RNT Absolute Amplitude Transmitter 2, Receiver 2 400kHz wave amplitude
ATBCHX RNT Attenuation Base Compensated 2MHz Transmitted dB
ATBCLX RNT Attenuation Base Compensated 400kHz Transmitted dB
ATBR1HX RNT Attenuation Base Receiver 1 2MHz Transmitted dB
ATBR1LX RNT Attenuation Base Receiver 1 400kHz Transmitted dB
ATBR2HX RNT Attenuation Base Receiver 2 2MHz Transmitted dB
ATBR2LX RNT Attenuation Base Receiver 2 400kHz Transmitted dB
ATBT1HX RNT Attenuation Base Transmitter 1 2MHz Transmitted dB
ATBT1LX RNT Attenuation Base Transmitter 1 400kHz Transmitted dB
ATBT2HX RNT Attenuation Base Transmitter 2 2MHz Transmitted dB
ATBT2LX RNT Attenuation Base Transmitter 2 400kHz Transmitted dB
P11H* RNT Absolute Phase Transmitter 1, Receiver 1 2MHz degrees
P11L* RNT Absolute Phase Transmitter 1, Receiver 1 400kHz degrees
P12H* RNT Absolute Phase Transmitter 1, Receiver 2 2MHz degrees
P12L* RNT Absolute Phase Transmitter 1, Receiver 2 400kHz degrees
MNEMONIC TOOL DESCRIPTION UNITSReference Guide 7-953044 Rev. B / January 1998
NaviGator (RNT) MWD Tool MnemonicsCalculated from Sensor Base
P21H* RNT Absolute Phase Transmitter 2, Receiver 1 2MHz degrees
P21L* RNT Absolute Phase Transmitter 2, Receiver 1 400kHz degrees
P22H* RNT Absolute Phase Transmitter 2, Receiver 2 2MHz degrees
P22L* RNT Absolute Phase Transmitter 2, Receiver 2 400kHz degrees
PDBHX RNT Phase Difference Base 2MHz Transmitted degrees
PDBLX RNT Phase Difference Base 400kHz Transmitted degrees
PDBR1HX RNT Phase Difference Base Receiver 1 2MHz Transmitted degrees
PDBR1LX RNT Phase Difference Base Receiver 1 400kHz Transmitted degrees
PDBR2HX RNT Phase Difference Base Receiver 2 2MHz Transmitted degrees
PDBR2LX RNT Phase Difference Base Receiver 2 400kHz Transmitted degrees
PDBT1HX RNT Phase Difference Base Transmitter 1 2MHz Transmitted degrees
PDBT1LX RNT Phase Difference Base Transmitter 1 400kHz Transmitted
degrees
PDBT2HX RNT Phase Difference Base Transmitter 2 2MHz Transmitted degrees
PDBT2LX RNT Phase Difference Base Transmitter 2 400kHz Transmitted
degrees
MNEMONIC TOOL DESCRIPTION UNITS
A11CH* RNT Absolute Amplitude Transmitter 1, Receiver 1 Offset Corrected 2MHz
wave amplitude
A11CL* RNT Absolute Amplitude Transmitter 1, Receiver 1 Offset Corrected 400kHz
wave amplitude
A12CH* RNT Absolute Amplitude Transmitter 1, Receiver 2 Offset Corrected 2MHz
wave amplitude
A12CL* RNT Absolute Amplitude Transmitter 1, Receiver 2 Offset Corrected 400kHz
wave amplitude
A21CH* RNT Absolute Amplitude Transmitter 2, Receiver 1 Offset Corrected 2MHz
wave amplitude
A21CL* RNT Absolute Amplitude Transmitter 2, Receiver 1 Offset Corrected 400kHz
wave amplitude
A22CH* RNT Absolute Amplitude Transmitter 2, Receiver 2 Offset Corrected 2MHz
wave amplitude
A22CL* RNT Absolute Amplitude Transmitter 2, Receiver 2 Offset Corrected 400kHz
wave amplitude
AC11H* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 1, Receiver 1 2MHz
wave amplitude
MNEMONIC TOOL DESCRIPTION UNITS7-10 Baker Hughes INTEQ53044 Rev. B / January 1998
MWD Tool Mnemonics NaviGator (RNT)AC11L* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 1, Receiver 1 400kHz
wave amplitude
AC12H* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 1, Receiver 2 2MHz
wave amplitude
AC12L* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 1, Receiver 2 400kHz
wave amplitude
AC21H* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 2, Receiver 1 2MHz
wave amplitude
AC21L* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 2, Receiver 1 400kHz
wave amplitude
AC22H* RNT Absolute Amplitude Offset & Borehole Corrected Transmitter 2, Receiver 2 2MHz
wave amplitude
AC22L* RNT Absolute Amplitude Offset & Borehole Corrected