The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 2023
Filed:
Aug. 10, 2019
Research Institute of Petroleum Exploration and Development, Beijing, CN;
Southwest Petroleum University, Sichuan, CN;
Wang Hongjun, Beijing, CN;
Guo Chunqiu, Beijing, CN;
Chen Pengyu, Beijing, CN;
Yue Ping, Sichuan, CN;
Xing Yuzhong, Beijing, CN;
Research Institute of Petroleum Exploration and Development, Beijing, CN;
Southwest Petroleum University, Chengdu, CN;
Abstract
Techniques for modeling subterranean characteristics by combining physical and numerical simulations using limited amounts of subsurface full diameter core samples via orthogonal experimentation schemes. Systems and methods applying synchronous fitting and prediction of physical simulation and numerical simulation to obtain the equivalent permeability of fracture cells in numerical simulation, to provide a basis for assigning a value to the equivalent fracture cell permeability during numerical simulation. According to the specific subterranean reservoir characteristics, the water invasion orthogonal experiments are completed by combining physical simulation with numerical simulation to analyze the main factors of water invasion in reservoirs.