Logging While Drilling (LWD) Services

Our LWD systems offer superior formation evaluation data to maximize reservoir value while drilling. LWD sensors deliver wireline quality petrophysical data and address directional drilling, formation evaluation, and geo-steering applications. Our tools will help you gather reservoir information, enhance drilling performance, and optimize well placement.

Gamma services are probe-based or collar-mounted with our MWD service. Gamma-ray sensors detect lithology changes. Resistivity services are offered through our OnTrak™ system, delivering comprehensive evaluation of formation and near-bore environments.

Our LithoTrak™ system offers accurate nuclear measurements and formation-density images. Real-time azimuthally sectored bulk density and neutron-porosity measurements are designed for integration within rotary steerable drilling systems.

Magnetic resonance services offer a lithology-independent porosity measurement while drilling through our MagTrak™ system, quantifying fluids occupying pore space into fractions that contribute to production and fractions that do not. MagTrak measurements aren’t affected by formation, borehole, or near-borehole environment. Except for the hydrocarbon effect, environmental corrections are not required.