The first "Oriental Cup" National College Students Exploration Geophysical Software Development Competition was successfully concluded

On November 25th, the closing ceremony of the first "Oriental Cup" National College Students Exploration Geophysical Software Development Competition was held
at China University of Petroleum (East China) and Oriental Geophysics Company.
Zhang Shaohua, Executive Director and Party Secretary of Oriental Geophysical Company, and Hao Fang, Academician of the Chinese Academy of Sciences and President of China University of Petroleum (East China), attended the closing ceremony and delivered speeches
.
Professor Huang Xuri, Executive Director of the International Society of Exploration Geophysicists in China, Hang Xiaodong, Customer Director of Intel Energy Industry, and Cao Zhennan, Vice President of Sugon, Congratulated
the successful holding of the competition via video.
Zhang Lingling, Vice President of China University of Petroleum (East China), presided over the closing ceremony
.

Due to the epidemic, the finals and closing ceremony of the competition were conducted in a combination of online and offline mode, China University of Petroleum (East China) and Oriental Geophysical Company jointly set up the main venue, each participating universities set up branch venues, and the judges and teams of the competition participated online
.
The competition is divided into processing track and interpretation track, each track is set with five questions, and the judges comprehensively evaluate the entries from multiple dimensions such as method theory, application effect, software stability and efficiency, and select a total of 2 special prizes, 8 first prizes, 13 second prizes and 15 third prizes
.
14 people were awarded excellent instructors, and 9 people, including University of Science and Technology of China, Jilin University, and Southwest Petroleum University, were awarded excellent organization awards
.

Peng Sikai, Chen Xinzhe, Wang Shengwei and Xiao Yang of China University of Petroleum (East China) won the special prize of the processing track for their entries "Multi-wave Adaptive Subtraction Technology", and the works applied two multi-wave adaptive matching subtraction technologies, single channel adaptive subtraction method and pseudo-multi-channel adaptive subtraction method, supplemented by masking filters and iterative update optimization selections respectively, so as to achieve the suppression
of multiple waves in seismic data 。 Luo Yiliang, Liang Chenxi, Zeng Meng, and Zhan Yizong of Southwest Petroleum University won the special prize of interpretation track for their entry "Layer Interpolation (Attention-based Two-stage U-Net Layer Level Tracking)", which realized the automatic assessment function of small sample fault risk, solved the disadvantage of conventional algorithms that need to manually correct the disconnection in the section, and can be applied to the simultaneous tracking
of multiple seismic layers.

The "Oriental Cup" National College Students Exploration Geophysics Software Development Competition was jointly founded by Oriental Geophysics Corporation and China University of Petroleum (East China) in 2022, and co-sponsored by the International Society of Exploration Geophysicists (China), the Exploration Geophysics Committee of the Chinese Geophysical Society, the Petroleum Geophysical Professional Committee of the Chinese Petroleum Society, the Oriental Geophysical Company, the National Engineering Research Center for Oil and Gas Exploration Software, China University of Petroleum (East China), and China University of Petroleum (Beijing).
China University of Petroleum (East China) specifically undertakes
.
The first competition lasted for half a year and attracted more than 140 teams from more than 20 universities across the country, more than 1,000 teachers and students to participate
.
Adhering to the concept of innovation and development, with the theme of "creating a geophysical software ecology" and using GeoEast software, which has independent intellectual property rights in China, as the platform, the competition requires the participants to complete the software development of a specific geophysical processing or interpretation task module, aiming to stimulate the enthusiasm and creativity
of college students majoring in geophysics, software engineering and other information technology related majors to solve practical geophysical problems.

"The competition has improved our enthusiasm and creativity in solving practical geophysical problems, improved the practical level of algorithms and comprehensive practical capabilities, stimulated our sense of mission to develop national software, and strengthened everyone's determination to 'closely integrate scientific research and production practice'!" Luo Yiliang, representative of the winner of the special prize of the competition and a master student of Southwest Petroleum University, said
.

"The competition gives full play to the advantages of production, education and research, realizes the promotion of teaching and learning by competition, not only improves the enthusiasm of college students to solve practical geophysical problems, but also significantly improves the practical level and comprehensive practical ability of college students' algorithms, which greatly promotes the cultivation of outstanding young geophysical science and technology talents, provides a good exchange platform and learning opportunities for colleges and universities in related fields across the country, and also provides new ideas
for further research.
" Li Zhina, representative of the outstanding instructor of the competition and associate professor of China University of Petroleum (East China), said
.

"Oriental Geophysics has always regarded building a domestic product exploration software ecology as an unshirkable responsibility, released from the GeoEast-iEco platform, and successively promised to provide developers with a free platform forever, release free educational software, establish an online community app store, and cultivate qualified development forces, all of which have achieved remarkable results
.
The main purpose of this competition is to encourage innovation, cultivate talents, combine industry and academia, and build an ecology together, and I believe that with the participation of everyone, a geophysical software ecology that is shared and win-win will be built
.
Wen Jiamin, co-chairman of the jury of the competition and chief engineer of the Geophysical Technology Research Center of Oriental Geophysical Company, said
.

Zhang Shaohua, executive director and secretary of the Party Committee of Oriental Geophysical Company, said in his speech that with the joint efforts of everyone, this competition has become the most widely involved, professional and influential event in the field of geophysical exploration in China, and will surely attract more universities and outstanding college students to participate
。 Oriental Geophysics Company and China University of Petroleum (East China) will work together with the organizers to build the "Oriental Cup" National College Students Exploration Geophysics Software Development Competition into a national exploration geophysics college students' technological innovation arena, and the source of new technologies and new methods will inject strong impetus into the training of exploration geophysics professionals in China, and gather momentum
for promoting the accelerated development of domestic exploration software.

Hao Fang, academician of the Chinese Academy of Sciences and president of China University of Petroleum (East China), said in her speech that the competition provided an important platform for all participating students to improve their practical ability, and played a positive role
in promoting the combination of advanced information technology and geophysics.
The school will take this competition as a starting point to continue to do a good job in follow-up work, further improve the organizational level of the competition, and provide better support and services for young students to explore and innovate, participate in exchanges and cooperation, and continuously emerge scientific and
technological achievements.
The school and Oriental Geophysics Company jointly established Qingdao Software College, which will improve the level of talent training, improve scientific and technological innovation capabilities, provide better talent and scientific and technological services for enterprises such as Oriental Geophysics Company, and make greater contributions
to the digital transformation and intelligent development of the petroleum industry through the integration of industry and education.

The leaders of the Petroleum Geophysical Professional Committee of the Chinese Petroleum Society, the Science and Technology Information Department of the Oriental Geophysical Company, the Geophysical Technology Research Center, the relevant persons in charge of China University of Petroleum (East China), and the representatives of the award-winning teachers and students attended the closing ceremony
of the competition.