Halliburton Tools
The following Halliburton Logging-While-Drilling tools were used during IODP-CDEX Expedition 348:
| AFR | Azimuthal Focused Resistivity |
| AGR | Azimuthal Gamma Ray |
| DGR | Dual Gamma Ray |
| EWR-P4 | Electromagnetic Wave Resistivity Tool-Phase 4 |
| EWR-M5 | Electromagnetic Integrated Resistivity-5 Spacings |
| PWD | Pressure-While-Drilling Service |
| XBAT | Azimuthal Sonic and Ultrasonic LWD Service |
For a detailed description of these tools refer to the Halliburton website.