US Patent Issued to Visuray Intech Ltd (BVI) on July 29 for "Near-field sensitivity of formation and cement porosity measurements with radial resolution in a borehole" (Texas Inventor)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,372,682, issued on July 29, was assigned to Visuray Intech Ltd (BVI) (Road Town, British Virgin Islands).

"Near-field sensitivity of formation and cement porosity measurements with radial resolution in a borehole" was invented by Philip Teague (Houston).

According to the abstract* released by the U.S. Patent & Trademark Office: "A neutron porosity tool having an electronic neutron generator arrangement and a control mechanism used to provide voltage and pulses to an electronic neutron tube is provided, the neutron generator arrangement including: at least one vacuum tube; at least one ion target; at least one radio-frequency cavity; at least one high-voltage generator; at least two n...