Prediction of fluid brine event zones by artificial intelligence methods based on new generation RTH seismic attributes and drilling data at the Kovykta gas condensate field
- Авторлар: Bugaev A.1, Erokhin G.2, Ryabykh S.3, Smirnov A.4
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Мекемелер:
- V.A. Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences
- I. Kant Baltic Federal University
- “GIRS-M” LLC
- Gazprom VNIIGAZ LLC
- Шығарылым: Том 514, № 1 (2024)
- Беттер: 131-140
- Бөлім: GEOPHYSICS
- URL: https://journals.rcsi.science/2686-7397/article/view/257902
- DOI: https://doi.org/10.31857/S2686739724010159
- ID: 257902
Дәйексөз келтіру
Аннотация
A new method for predicting lithofacies, gas fluid and brine zones, zones with abnormally high reservoir pressure, as well as petrophysical properties of rocks using artificial intelligence methods based on a family of new seismic attributes of the RTH method and well drilling data is proposed. The main difference between RTH attributes and traditional ones obtained by migration transformation is their voxel nature and hyperattributive. It turned out that this is a key advantage of the new approach to solving problems of geological forecasting using artificial intelligence methods. The paper presents the results of applying a new method for processing and interpreting modern 3D seismic data, as well as geological forecasting based on it for the area of intense brine occurrence of the Kovykta gas condensate field.
Негізгі сөздер
Толық мәтін
Авторлар туралы
A. Bugaev
V.A. Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences
Email: Gerokhin@kantiana.ru
Academician of the RAS
Ресей, MoscowG. Erokhin
I. Kant Baltic Federal University
Хат алмасуға жауапты Автор.
Email: Gerokhin@kantiana.ru
Ресей, Kaliningrad
S. Ryabykh
“GIRS-M” LLC
Email: Gerokhin@kantiana.ru
Ресей, Moscow
A. Smirnov
Gazprom VNIIGAZ LLC
Email: Gerokhin@kantiana.ru
Ресей, Tyumen
Әдебиет тізімі
- Вахромеев А. Г., Хохлов Г. А. Перспективы прогноза зон рапопроявлений в Верхоленском (Жигаловском) газоносном районе Иркутской области / В сб. Особенности технологии проводки и заканчивания скважин в Вост. Сибири и Якутии / СНИИГГиМС, ВостСибНИИГГиМС, Новосибирск, Иркутск, 1988. С. 140‒142.
- Priezzhev I. I., Veeken P. C.H., Egorov S. V., Strecke U. Direct prediction of petrophysical and petroelastic reservoir properties from seismic and well-log data using nonlinear machine learning algorithms // The Leading Edge. 2019. 38: 949–958. https://doi.org/10.1190/tle38120949
- Смирнов А. С., Вахромеев А. Г., Ерохин Г. Н., Дмитриев А. Г. Прогноз рапопроявлений юга Сибирской платформы по сейсморазведочным данным // Геофизика. 2023. № 2. С. 93‒101, https://doi.org/10.34926/geo.2023.18.86.011
- Buddo I. V., Smirnov A. S., Misiurkeeva N. V., Shelohov I. A., Agafonov Y. A., Lushev M. A., Korotkov S. A., Trjasin E. Ju. Integration of Geomechanical, Geoelectric and Structural-tectonic Models for the Kovykta Gas Condensate Field Geological Model Improvement European Association of Geoscientists & Engineers // Saint Petersburg 2018. Apr 2018. V. 2018. P. 1‒6.
- Hampson D. P., Schuelke J. S., Quierin J. A. Use of multiattribute transforms to predict log properties from seismic data // Geophysics. 2001. 66. 220–236 http://dx.doi.org/10.1190/1.1444899.
- Luanxiao Z., Caifeng Z., Yuanyuan C., Wenlong S., Wang Y., Chen H., Geng J. Fluid and lithofacies prediction based on integration of well-log data and seismic inversion: A machine-learning approach // Geophysics. V. 86. No. 4. P. M151–M165.
- Erokhin G. Reverse Time Holography Approach based on the Vector Domain Common Image Gathers // SEG Technical Program Expanded Abstracts 2019: 4107‒4111., https://doi.org/10.1190/segam2019–3201622.1
- Erokhin G. Time-dependent scattering in reverse time holography method // 83rd EAGE Annual Conference & Exhibition, Jun 2022. V. 2022. P. 1‒5 https://doi.org/10.3997/2214–4609.202210094
- Baysal E., Kosloff D. D., Sherwood J. W.C. Reverse time migration // Geophysics. 1983. 48, 1514–1524, https://doi.org/10.1190/1.1441434
- Dickens T. A., Winbow G. A. RTM angle gathers using Poynting vectors // SEG Technical Program Expanded Abstracts 2011 ISSN (print): 1052–3812 ISSN Pages: 4424, https://doi.org/10.1190/1.3627841
- Koren Z., Ravve I. Full-azimuth subsurface angle domain wavefield decomposition and imaging Part 1: Directional and reflection image gathers // Geophysics. 2011. 76. S1‒S13.
- Kremlev A. N., Erokhin G. N., Starikov L.E, Rodin S. V. Fracture and cavernous reservoirs prospecting by the CSP prestack migration method // 73th Conference & Exhibition, 2011, EAGE, Extended Abstracts, B024.
- Chopra S., Castagna J. P. AVO // Publisher: Society of Exploration Geophysicists 2014. P. 304.
- Tarantola A. Inversion of seismic reflection data in the acoustic approximation //
- Geophysics. Article volume 49. issue 8Aug 1, 1984.
- Virieux J., Operto S. An overview of full-waveform inversion in exploration geophysics // Geophysics. 2009. 74. WCC1–WCC26. http://dx.doi.org/10.1190/1.3238367
- Popovici A., Tanushev N., Hardesty S. High-resolution, wide-azimuth beam tomography for velocity model building // SEG Technical Program Expanded Abstracts 2016. P. 5349‒5353.
- Агафонов В. М., Бугаев А. С., Ерохин Г. Н., Ронжин А. Л. Векторная сейсморазведка в обращенном времени: состояние и перспективы // Геофизика. 2022. 6. С. 77‒83.
- Aminzadeh F., Temizel C., Hajizadeh Y. Artificial Intelligence and Data Analytics for Energy Exploration and Production // Wiley. 2022. P. 577.
- Смирнов А. С., Касьянов В. В., Вахромеев А. Г. и др. Способ выявления и картирования флюидонасыщенных анизотропных каверново-трещинных коллекторов в межсолевых карбонатных пластах осадочного чехла // пат. 2690089 Рос. Федерация: МПК G01V 1/00 (2006.01), G01V 1/28 (2006.01), G01V 1/30 (2006.01)/; патентообладатель Общество с ограниченной ответственностью “Газпром геологоразведка”. – № 2018127233, заявл. 24.07.2018; опубл. 30.05.2019, Бюл. № 16. 20 с.
- Вахромеев А. Г., Сверкунов С. А., Смирнов А. С., Горлов И. В. Бурение скважин на нефть и газ в условиях аномально проницаемых трещинных коллекторов с аномально высоким пластовым давлением флюидной системы // Строительство нефтяных и газовых скважин на суше и на море. 2019. № 5. C. 11‒18. https://doi.org/10.30713/0130-3872-2019-5-11-18.