Уважаемые коллеги!
12 октября в 10.00 состоится геофизический семинар:
Использование преломленных волн в практике обработки сейсмических волновых полей. Тестирование подходов и создание ПО
Докладчик: к.т.н. Шевченко Алексей Александрович, руководитель отдела разработки программного обеспечения и технологий ООО «ПетроТрейс», г. Москва
Алексей Александрович окончил МИНЧ и ГП им. Губкина в 1981 году. С 1981 по 1989 работал в ЦГЭ МНП г. Москва. С 1989 по 2006 год работал в компаниях МД СЕЙС и ПетроАльянс. С 2006 по 2013 сотрудник научно исследовательского центра Шлюмберже. С 2014 года по настоящее время сотрудник компании ПетроТрейс. С 1999 по 2019 год преподавал в РГУ Нефти и Газа им. Губкина. Член профессиональных обществ ЕАГО, EAGE и SEG.
Цель презентации – обсуждение различных подходов к моделированию и определению скоростной модели. Пока только 2Д. Как перейти к 3Д сейчас вопрос и предмет обсуждения.
План презентации
1. Моделирование и определение модели. Плоские границы с различными наклонами и скоростями. Наблюдение на плоской поверхности.
2. Наблюдение при произвольном расположении ПВ и ПП
3. Сеточное моделирование и трассировка лучей на сетке. Томография.
4. Лучевое моделирование 3Д ВСП. Для плоскопараллельной среды с произвольным наклоном. Прямые и преломленные волны на больших удалениях от скважины.
Silurian dendroid graptolites of unique 3D preservation found in the Gorny Altai
Geophysical studies of permafrost to help solve problems of geocryology
New ionosonde operating at the laboratory (observatory) of solar-terrestrial physics of IPGG SB RAS
Scientists suggest long-term storage of carbon dioxide deep underground in the Novosibirsk region
Geophysicists from IPGG SB RAS help in Archaeological Fieldworks in Central Kamchatka
Tomsk scientists and their colleagues from Toulouse, France have successfully completed a joint project
FUNDAMENTAL, GLOBAL AND REGIONAL PROBLEMS OF PETROLEUM GEOLOGY All-Russian Scientific Conference to commemorate the 90th anniversary of Academician Alexey E. Kontorovich
IPGG SB RAS researchers investigating mechanisms of secondary barite formation in mine tailings dumps
IPGG SB RAS focus on data-driven modeling to estimate reservoir porosity
IPGG research into calcareous algae from ancient sediments of the Altai Mountains (Gorny Altai)
Academician Alexey Emilievich KONTOROVICH (28.01.1934 – 24.10.2023)
New research focus of IPGG SB RAS scientists exploring the Kamchatka Peninsula: thermal waters
Climate and vegetation reconstructions from data sensitive to past climates: A case study of the Ulagan high-mountain Plateau, Gorny Altai
Samoylov Island research station : the new stage of development
Russian scientists conduct complex measurements of surface displacements in the southwestern Baikal Rift Zone
11th International Congress on the Jurassic System
82nd EAGE Conference & Exhibition 2021
4th edition of Asia Pacific Meeting on Near Surface Geoscience and Engineering (NSGE)
Nippon Foundation / GEBCO (General Bathymetric Chart of the Oceans) Training Program Year 18 (2021–2022)
Nippon Foundation / GEBCO (General Bathymetric Chart of the Oceans) Training Program Year 18 (2021–2022)
30th International Meeting on Organic Geochemistry (IMOG)
The Middle East Oil & Gas Show and Conference (MEOS-2021)
26th European Meeting of Environmental and Engineers Geophysics
10th International Conference on Gas Hydrates (ICGH10)
35th IAS Meeting on Sedimentology
82nd EAGE Conference & Exhibition 2020
EGU General Assembly 2020
IV Scientific-Technological Symposium CATALYTIC HYDROPROCESSING IN OIL REFINING (STS HydroCat – 2020)
17th International Congress on Catalysis 2020 Vision
2nd Eurasian Conference, Symposium and Young Scientists Spring School: RISK-2020
European Mining Convention EMC-2019
Global Experts Meeting on Mass Spectrometry & Separation Techniques
The 12th German-Russian Raw Materials Conference
Conference on Accessory Minerals (CAM-2019)
23rd World Petroleum Congress
14th International Conference "Gas Discharge Plasmas and Their Applications" (GDP 2019)
IV International Field Workshop «Mesozoic and Cenozoic paleobiogeocenoses of the Northern hemisphere»
13th International Symposium on the Ordovician System
International mine water association conference MINE WATER TECHNOLOGICAL AND ECOLOGICAL CHALLENGES
7th International Scientific Conference of young scientists and students on "Information technologies in solving modern problems of geology and geophysics"
The Visiting Student Research Internship Program
International CODATA 2017 Conference "Global Challenges and Data-Driven Science"
6th International Conference on Petroleum Engineering
Kazan Golovkinsky Stratigraphic Meeting 2017
SPE Distinguished Lecturer tour
SPE Distinguished Lecturer tour
INTERNATIONAL CONFERENCE “Data Intensive System Analysis for Geohazard Studies”
The Fourth International Symposium of International Geoscience Programme IGCP Project 608 “Cretaceous Ecosystems and Their Responses to Paleoenvironmental Changes in Asia and the Western Pacific”
SPE Distinguished Lecturer tour
Open space picnic