Attribute prediction method, device and equipment and readable storage medium

• Main Authors: ZHANG GUOYONG, MA RUI, JI LING, YE YAMENG, LIU YANTONG, WANG FEI, WANG QINGKUI, JIANG JIAYING, GUO XIAOLONG, CHANG YONG-KI, LIU YANG, SUN YU, SUN JIAN, HUANG WEI, ZHENG TAISHAN
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• Subjects: DETECTING MASSES OR OBJECTS; GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; MEASURING; PHYSICS; TESTING

The embodiment of the invention discloses an attribute prediction method, device and equipment and a readable storage medium, and relates to the field of seismic data comprehensive interpretation. The method comprises the following steps: acquiring well logging data and well logging data of a drilled well in a target area; determining seismic attributes of the target area based on the logging data and the logging data; performing rendezvous analysis based on the seismic attributes and the igneous rock thickness of the target area, and establishing a rendezvous diagram of the target area; determining a sensitive seismic attribute set from the seismic attributes in response to the fact that a rendezvous correlation coefficient corresponding to the rendezvous graph is within a predetermined threshold range; based on the sensitive seismic attribute set, establishing a mapping relation between the igneous rock thickness and the sensitive seismic attribute set; based on the mapping relation, reservoir parameter val