公开(公告)号：US20220179112A1

公开(公告)日：2022-06-09

申请号：US17115190

申请日：2020-12-08

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： Mustafa N. AlAli ,  Timur Zharnikov ,  Thierry-Laurent D. Tonellot ,  Ali Ameen Almomin ,  Marwan Charara

IPC: G01V1/22 ,  G01V1/42 ,  G01V1/30 ,  G01V1/36

Abstract: A system including a sonic source deployed in a first borehole and a fiber optic distributed sensor deployed in a second borehole, both boreholes extending from an earth surface into a formation. The optical fiber is configured to react along its length to incident sonic waves generated by the sonic source and propagating through the first borehole, through the formation, and through the second borehole. The system further includes an optical source to launch optical pulses into the fiber optic distributed sensor while the sonic waves are incident on the fiber optic distributed sensor. The system also includes a data acquisition system coupled to the fiber optic distributed sensor to detect temporal variations in coherent Rayleigh noise (CRN) generated in the fiber optic distributed sensor in response to the optical pulses and the incident sonic waves; and a computer system configured to receive data from the data acquisition system.

公开(公告)号：US20240393491A1

公开(公告)日：2024-11-28

申请号：US18259470

申请日：2022-08-24

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： Anton Egorov ,  Grigoriy Yashin ,  Mustafa N. AlAli ,  Daniele Colombo

IPC: G01V3/08 ,  B60F5/02 ,  G01V3/165 ,  G01V7/16 ,  G01V11/00

Abstract: A measurement vehicle includes a geophysical sensor. One or more operational sensors are configured to detect operational data related to operation of the measurement vehicle. A driving system is configured to move the measurement vehicle in a travel direction relative to a measurement point. A controller is configured to receive information from the geophysical sensor and the operational sensors, and to control the driving system based on the information.

公开(公告)号：US20240230937A1

公开(公告)日：2024-07-11

申请号：US18001069

申请日：2022-01-28

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： Grigoriy Yashin ,  Pavel Golikov ,  Mustafa N. AlAli ,  Marwan Charara

IPC: G01V1/24 ,  B64U20/83 ,  B64U20/87 ,  B64U70/90 ,  B64U101/35 ,  G01S19/51 ,  G01V1/16 ,  G01V1/22

CPC classification number: G01V1/247 ,  B64U20/83 ,  B64U20/87 ,  B64U70/90 ,  G01S19/51 ,  G01V1/162 ,  G01V1/22 ,  B64U2101/35

Abstract: A seismic drone, a system including a plurality of seismic drones and a base station, and a method of use of the system is disclosed. The seismic drone includes a positioning device, surveillance system, telecommunications transceiver, electronic control system (including a microprocessor), adaptable landing gear, a seismic receiver deployment system, and a seismic data recording system. The seismic drone is capable of take-off, flight to a target location (or locations), landing at the target location, deploying a seismic receiver, and sending data back to a base station or master drone.