|The Choice For Hostile Environments
The Hostile Environment Dual Laterolog (HEDL™) Tool resembles a rugged fullback who can always earn you a first down under the toughest conditions. Designed for logging high-temperature, high-pressure wells, the HEDL Tool proves highly accurate even when encountering high formation resistivities and low borehole mud resistivities.
Deployed by wireline, the HEDL tool performs two resistivity measurements - a deep laterolog (LLd) and a shallow laterolog (LLs) - and can be easily combined with other hostile environment tools for simultaneous resistivity/porosity measurements of reservoirs. With a small 2-3/4 in. OD, the HEDL tool proves especially useful in deep well applications that demand slimhole and through-drillpipe applications. The versatility of the design was achieved without compromising quality, dependability, or accuracy.
Chi Modeling® Computation
Circumferential Acoustic Scanning Tool (CAST-V™)
Compensated Spectral Natural Gamma (CSNG™) Ray Service
Dual Laterolog (DLL™)
Dual-Spaced Epithermal Neutron (DSEN™) Logging Service
Dual-Spaced Neutron II (DSN II™) Logging Service
Fast Circumferential Acoustic Scanning Tool (FASTCAST™)
High Resolution Induction (HRI™) Service
High-Resolution Array Induction (HRAI-X)
Pulsed Spectral Gamma Logging Service (PSG™)
Spectral Density Log (SDL™)
Thermal Multigate Decay-Lithology (TMD-L™)