这Lithotrak™散装密度和中子孔隙度from Baker Hughes delivers the most accurate LWD porosity measurements under challenging hole conditions. Accuracy of porosity measurements is the critical element in formation evaluation. A single p.u. porosity difference in a large field can cause an error of hundreds of millions of dollars in booking reserves.
这LithoTrak service offers measurement of formation density, neutron porosity, borehole caliper, and formation imaging. Because this is real-time information, you can geosteer the well for maximum reservoir exposure.
Neutron porosity and bulk density are critical for the quantification of hydrocarbons in the reservoir. When used with other formation evaluation measurements, such as gamma ray and resistivity, you can make several determinations. These include type of hydrocarbons, reserves in place, total recoverable hydrocarbons, asset dollar value, and profitability. You can also evaluate water saturation and analyze geological structure using these measurements.
You can also generate full, circumferential borehole images that give information about borehole quality, bed boundaries, and structural dip azimuth of the formations being drilled. LithoTrak borehole images and azimuthal density measurements are used in real-time reservoir navigation for accurate wellbore placement in highly deviated and horizontal wells.
这LithoTrak service’s uncompromising accuracy and reliability is designed to operate under 30,000 psi (2,068 bar) in harsh deepwater environments.