Inventor
JI XU
CN15 patents
⚠️ This page may combine multiple inventors who share the name “JI XU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAUDI ARABIAN OIL CO
7 patentsUS10928533B2Feb 23, 2021
Identifying potential hydrocarbon traps in a subterranean region using recursive anisotropic erosion of seismic data
SAUDI ARABIAN OIL CO5 citations72
US11119234B1Sep 14, 2021
Systems and methods for detecting seismic discontinuities using singular vector variances
SAUDI ARABIAN OIL CO3 citations68
US11531129B2Dec 20, 2022
Picking seismic stacking velocity based on structures in a subterranean formation
SAUDI ARABIAN OIL CO0 citations55
US12436305B2Oct 7, 2025
Automatic tying structure maps of subsurface horizons to well-derived orientation information
SAUDI ARABIAN OIL CO0 citations50
US11906679B2Feb 20, 2024
Systems and methods for detecting seismic discontinuities by coherence estimation
SAUDI ARABIAN OIL CO0 citations50
US12422582B2Sep 23, 2025
Updating subsurface structural maps with well-measured orientation data while preserving local geological structures
SAUDI ARABIAN OIL CO0 citations48
US11016212B2May 25, 2021
Compressing seismic wavefields in three-dimensional reverse time migration
SAUDI ARABIAN OIL CO0 citations47