ALEXANDRIA, Va., May 12 -- United States Patent no. 12,625,290, issued on May 12, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia).
"Method and system of imaging hydrocarbon reservoirs using adaptive aperture tapering in kirchhoff depth migration" was invented by Yujin Liu (Beijing), Hongwei Liu (Dhahran, Saudi Arabia), Fuhao Qin (Dhahran, Saudi Arabia) and Yi He (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method (600) and a system (1000) for generating an adaptive migration taper for a pre-stack seismic dataset are disclosed. The method (600) includes obtaining the pre-stack seismic dataset (602) and a seismic velocity model of a subterranean region (604). The method (600) als...