Горный институт УрО РАН, Пермь, Россия

Санфиров И. А., директор института, проф., д-р техн. наук
Чугаев А. В., зав. сектором, chugaev@mi-perm.ru
Трапезникова А. Б., инженер
Тезиков А. Д., инженер

Указано на актуальность сейсморазведочного мониторинга водозащитной толщи действующих соляных рудников в целях обеспечения безопасности ведения горных работ. Представлено новое направление малоглубинной сейсморазведки – онлайн-мониторинг упругих свойств породного массива с использованием распределенных оптоволоконных акустических датчиков в формате межскважинного просвечивания на особо ответственных участках.

Исследование выполнено при финансовой поддержке РФФИ и Пермского края в рамках научного проекта № 2 0-45-596032.

1. Sanfirov I. A., Babkin A. I., Yaroslavtsev A. G., Priyma G. Y., Fatkin K. B. Seismic measurements of exploitation conditions of the potash deposit. Geophysics. 2011. No 5. pp. 53–58.
2. Koivisto E., Malehmir A., Heikkinen P., Heinonen S., Kukkonen I. 2D reflection seismic investigations at the Kevitsa Ni-Cu-PGE deposit, Northern Finland. Geophysics. 2012. Vol. 77. pp. 149–162.
3. Fam H. J. A., Naghizadeh M., Smith R. et al. High-resolution 2.5D multifocusing imaging of a crooked seismic profile in a crystalline rock environment: Results from the Larder Lake area, Ontario, Canada. Geophysical Prospecting. 2022. Vol. 71(1). DOI: 10.1111/1365-2478.13285
4. Baryakh A. A., Sanfirov I. A., Fedoseev A. K., Babkin A. I., Tsayukov A. A. Seismic–geomechanical control of water-impervious strata in potassium mines. Journal of Mining Science. 2017. No. 6. pp. 10–22.
5. Potemka A. K., Tokarev M. Yu., Bulanova I. A. et al. Efficiency of multi-frequency seismoacoustic observations for research the section of quaternary sediments in the northern part of the Kara sea. Geophysics. 2023. No. 2. pp. 2–9.
6. Sudakova M. S., Belov M. V., Ponimaskin A. O. Features of processing vertical seismic profiling data of offshore shallow wells with fiber-optic distributed systems. Geophysics. 2021. No. 6. pp. 110–118.
7. Sanfirov I. A., Zhikin A. A., Bogdanov R. A., Fatkin K. B. Evolvement of interpretation capacities of seismic measurements in mining of water-soluble minerals. Gornyi Zhurnal. 2021. No. 4. pp. 28–33.
8. Sanfirov I. A., Chugaev A. V., Babkin A. I., Lisin V. P., Bobrov V. Y. Minetechnical applications of seismic in shallow wells. Geophysics. 2018. No. 5. pp. 24–30.
9. Schreilechner M. G., Eichkitz C. G. High Resolution Seismic Reflection in Geotechnical and Hydrogeological Applications. SEG Global Meeting Abstracts. 2015. pp. 6–9. DOI: 10.1190/iceg2015-003
10. Sanfirov I. A., Yaroslavtsev A. G., Zhikin A. A., Fatkin K. B., Baybakova T. V. Isolation of natural and man-made shallow rock mass heterogeneities in various implementations of the reflected waves interference field. Geophysics. 2017. No. 5. pp. 56–63.
11. Sanfirov I. A., Yaroslavtsev A. G., Babkin A. I., Fatkin K. B., Bobrov V. Yo. Shallow seismic stratigraphy. Geophysics. 2016. No. 5. pp. 11–18.
12. Oyem A., Castagna J. Sorting and visualization of spectral-decomposition data. The Leading Edge. 2015. Vol. 34. pp. 42–44, 46–47.
13. Burns D. R., Willis M. E., Toksöz M. N., Vetri L. Fracture properties from seismic scattering. The Leading Edge. 2007. Vol. 26. pp. 1186–1196.
14. Tabakov A. A., Yakovlev I. V., Baranov K. V., Rykovskaya N. V., Kopchikov A. V. Techniques and some results of walkaway and 3D VSP data processing. Tekhnologii seysmorapvedki. 2006. No. 2. pp. 8–13.
15. Sanfirov I. A., Babkin A. I, Baybakova T. V. Seismic CDP Profiling in Wells. The 13^th Conference and Exhibition Engineering Geophysics. 2017. DOI: 10.3997/2214-4609.201700420
16. Cosma C., Wolmarans A., Eichenberg D., Enescu N. Kimberlite Delineation by Seismic Side-scans from Boreholes. The 67^th EAGE Conference & Exhibition. 2005. DOI: 10.3997/2214-4609-pdb.1.G010
17. Majer E. L., Peterson J. E., Daley T., Kaelin B., Myer L. et al. Fracture detection using crosswell and single well surveys. Geophysics. 1997. No. 62. pp. 495–504.
18. Wood G., O’Dowd C., Cosma C., Enescu N. An interpretation of surface and borehole seismic surveys for mine planning at the Millennium uranium deposit, northern Saskatchewan, Canada. Geophysics. 2012. No. 77. pp. 203–212.
19. Parker T., Shatalin S., Farhadiroushan M. Distributed Acoustic Sensing – a new tool for seismic applications. First Break. 2014. Vol. 32(2). pp. 61–69.
20. Alekseev A. E., Vdovenko V. S., Gorshkov B. G., Potapov V. T., Simikin D. E. A phasesensitive optical time-domain reflectometer with dual-pulse phase modulated probe signal. Laser Physics. 2014. Vol. 24(11). DOI: 10.1088/1054-660X/24/11/115106
21. Mateeva A., Mestayer J., Cox B., Kiyashchenko D., Wills P. et al. Advances in distributed acoustic sensing (DAS) for VSP. SEG Technical Program Expanded Abstracts. 2012. Society of Exploration Geophysicists. 2012. DOI: 10.1190/segam2012-0739.1
22. Gorshkov B. G., Alekseev A. E., Simikin D. E., Taranov M. A., Zhukov K. M. et al. A Cost-Effective Distributed Acoustic Sensor for Engineering Geology. Sensors. 2022. Vol. 22. DOI: 10.3390/s22239482
23. Correa J., Egorov A., Tertyshnikov K., Bona A., Pevzner R. et al. Analysis of signal to noise and directivity characteristics of DAS VSP at near and far offsets—A CO₂CRC Otway Project data example. Leading Edge. 2017. Vol. 36(12). pp. 973–1044.
24. Zaanen L. V., Bona A., Correa J., Tertyshnikov K., Dean T., Pevzner R. A comparison of borehole seismic receivers. SEG Technical Program Expanded Abstracts. 2017. pp. 5974–5978.
25. Chugaev A. V., Kuznetsov A. I. Comparison of fiber optic seismic acoustic recording systems and hydrophones in cross-borehole exploration. Gornoe ekho. 2022. No. 3(88). pp. 42–49.