Infopaket

Research workshop on specialization

ВБ.1.4

Вибіркова дисципліна для ОП

Second

2023/2024

3 Semester

6

- The principle of creating a convolutional model of the geological environment - Basic technologies for performing inversion transformations - Stages of creation of synthetic seismic sections with the use of GDS data - Features of application of technologies of inversion transformations of seismic data - Work with seismic and downhole data to solve problems of inversion transformations - Obtain petrophysical parameters using seismic inversion transformations

Full-time form

1. Knowledge of the theoretical foundations of forecasting the characteristics of the geological section according to seismic data. 2. Have the skills to work with a personal computer in the field of seismic inversions.

The program of the discipline focuses on mastering the basic concepts of the world experience of prospecting and exploration of hydrocarbon deposits, substantiation of the physical and mathematical foundations of the analysis of the amplitude of wave reflection with distance (AVO), study of new approaches to solving direct and inverse problems of seismic exploration, methods of qualitative and quantitative interpretation of seismic data in combination with data from geophysical surveys of wells, areas of application of prediction of oil and gas bearing capacity of geological formations in the practice of geological and geophysical research, presentation of the basics of combining geophysical methods, the role of AVO analysis and elastic inversion in the search and exploration of hydrocarbon fields.

1. Vyzhva S.A., Prodayvoda G.T., Kuz'menko P.M. Pervyy sbornik «AVO-analiz i inversiya seysmicheskikh dannykh» Kiyev, Geologicheskiy fakul'tet, KNU imeni Tarasa Shevchenko, 2014. - 262 s. 2. Karpenko O.M. Obrabotka i interpretatsiya dannykh geofizicheskikh issledovaniy sverdlovina na YEOM: Laboratornyy praktikum // Ivano-Frankovsk, Fakel. - 2003. – 94 s. 3. Kuz'menko P.M., Tishchenko A,P. Metodicheskiye ukazaniya po izucheniyu laboratornykh rabot v kurse «Seysmometriya» «Osnovy strukturnoy interpretatsii seysmicheskikh dannykh (Burevestnik)». 4. Leslie B. Magoon and Wallace G. Dow / The Petroleum System From Source to Trap / AAPG Memoir 60/ - 1994. 5. Castagna J. P. AVO analysis – tutorial and review, in Castagna, J. and Backus, M.M., eds, Offset-dependent reflectivity. Theory and practice of AVO analysis, investigations in Geophysics Series / J. P. Castagna, M. M. Backus // Society of Exploration Geophysicists. – V. 8. – Tulsa, 1993. – Р. 3–36.

Lectures, practical classes and independent work of students

The control is carried out according to the module-rating system and involves: completion of 7 practical works (where applicants must demonstrate the quality of the acquired knowledge and solve the tasks using the methods and means outlined by the teacher) and 3 written module tests. The final assessment is conducted in the form of a written and oral test. An applicant is not allowed to take the test if he or she scored less than 40 points during the semester. The grade for the test cannot be less than 12 points to obtain an overall positive grade for the course.

Ukrainian