A combination term for
| Open Hole Formation Logging | Open-Hole | |
| Open-hole Wireline formation testing | Open-Hole | |
| Pulsed Neutron logging | Cased-Hole | |
| Through-casing pressure profile | Cased-Hole | |
| Through-casing flow profile | Cased-Hole |
This chapter is closely related to the OHL – Open-Hole Logging but presents materials in a different way, with a focus on pertophysical properties of the rocks rather logging tools and logging procedures.