International Patent: SUBTERRANEAN FORMATION CHARACTERIZATION BY COUPLED ACOUSTIC AND ELECTROMAGNETIC MEASUREMENTS USING OPTICAL FIBER

GENEVA, Sept. 18 -- SAUDI ARABIAN OIL COMPANY filed a patent application (US2026/017323) for “SUBTERRANEAN FORMATION CHARACTERIZATION BY COUPLED ACOUSTIC AND ELECTROMAGNETIC MEASUREMENTS USING OPTICAL FIBER”. With publication no. WO/2026/187684, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: E21B 47/107

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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