Tool
|
Output
|
Explanation
|
Units
|
|---|---|---|---|
| APS | Accelerator porosity sonde | ||
| APLC | Near array porosity (limestone calibrated) | % | |
| SIGF | Formation capture cross section ( f) |
Capture units | |
| STOF | Tool standoff (computed distance from borehole wall) | in | |
| DLL | Dual laterolog | ||
| LLD | Deep resistivity |  m |
|
| LLS | Shallow resistivity | m |
|
| DSI | Dipole sonic imager | ||
| DTCO | Compressional wave delay time ( t) |
ms/ft | |
| DTSM | Shear wave delay time (t) |
ms/ft | |
| DTST | Stoneley wave delay time (t) |
ms/ft | |
| FMS | Formation MicroScanner | ||
| C1, C2 | Orthogonal hole diameters | in | |
| P1AZ | Pad 1 azimuth | Degrees | |
| Spatially oriented resistivity images of borehole wall | |||
| GPIT | General purpose inclinometer tool | ||
| DEVI | Hole deviation | Degrees | |
| HAZI | Hole azimuth | Degrees | |
| Fx, Fy, Fz | Earth's magnetic field (three orthogonal components) | Degrees | |
| Ax, Ay, Az | Acceleration (three orthogonal components) | m/s2 | |
| HLDS | Hostile environment lithodensity sonde | ||
| RHOM | Bulk density | g/cm3 | |
| PEFL | Photoelectric effect | b/e- | |
| LCAL | Caliper (measure of borehole diameter) | in | |
| DRH | Bulk density correction | g/cm3 | |
| HNGS | Hostile environment gamma ray sonde | ||
| HSGR | Standard (total) gamma ray | gAPI | |
| HCGR | Computed gamma ray (HSGR minus uranium contribution) | gAPI | |
| HFK | Potassium | wt% | |
| HTHO | Thorium | ppm | |
| HURA | Uranium | ppm | |
| NGT | Natural gamma ray spectrometry tool | ||
| SGR | Standard total gamma ray | gAPI | |
| CGR | Computed gamma ray (SGR minus uranium contribution) | gAPI | |
| POTA | Potassium | wt% | |
| THOR | Thorium | ppm | |
| URAN | Uranium | ppm | |
| TAP | Temperature/acceleration/pressure tool | °C, m/s2, psi |