Microclinoform model of Valanginian deposits in the Vostochno-Urengoiskoye field

Authors: Yu.V. Endalova, O.S. Malygina, N.V. Yankova (TNNC LLC, RF, Tyumen)

Key words: lenticular structure, correlation, depositional environment, BU161-4-BU171-2 formation units.

The Vostochno-Urengoiskoye field has a complex geologic architecture. The paper presents the methodology of building the model of BU161-4-BU171-2. Integrated approach to the study of Valanginian interior architecture provided more accurate and reasonable mapping of the structure of the formations under study, identifying of their lenticular structure, determining of boundaries of lens-shaped bodies using seismic sections, paleotectonical maps and well data, and also three-dimensional distribution of sand bodies.

References

1. Pinus O.V., Payrazyan K.V., Geologiya nefti i gaza – The journal Oil and Gas Geology, 2008, no. 1, pp. 25-38.

2. Endalova Yu.V., Zakirov I.S., Korabel'nikov A.I., Ivantsov N.N., Neftyanoe khozyaystvo – Oil Industry, 2009, no. 11, pp. 100-104.

3. Fishchenko A.N., Zverev K.N., Romanchev M.A., Neftyanoe khozyaystvo – Oil Industry, 2010, no. 2, pp. 5-9.

4. Baraboshkin E.Yu., Prakticheskaya sedimentologiya (Terrigennye kollektory) (Practical sedimentology (sandstone reservoirs)), Tomsk: Publ. of Tomsk Polytechnic University, 2007, 255 p.

5. Zakrevskiy K.E., Geologicheskoe 3D modelirovanie (Geological 3D modeling), Moscow: OOO “IPTs Maska” Publ., 2009, 376 p.

6. Gibling M.R., Journal of Sedimentary Research, 2006, V. 76, pr. 731-770.

7. Reynolds A.D., AAPG Bulletin, 1999, no.2 (February), V. 83, pr. 211-229.

Key words: lenticular structure, correlation, depositional environment, BU161-4-BU171-2 formation units.

The Vostochno-Urengoiskoye field has a complex geologic architecture. The paper presents the methodology of building the model of BU161-4-BU171-2. Integrated approach to the study of Valanginian interior architecture provided more accurate and reasonable mapping of the structure of the formations under study, identifying of their lenticular structure, determining of boundaries of lens-shaped bodies using seismic sections, paleotectonical maps and well data, and also three-dimensional distribution of sand bodies.

References

1. Pinus O.V., Payrazyan K.V., Geologiya nefti i gaza – The journal Oil and Gas Geology, 2008, no. 1, pp. 25-38.

2. Endalova Yu.V., Zakirov I.S., Korabel'nikov A.I., Ivantsov N.N., Neftyanoe khozyaystvo – Oil Industry, 2009, no. 11, pp. 100-104.

3. Fishchenko A.N., Zverev K.N., Romanchev M.A., Neftyanoe khozyaystvo – Oil Industry, 2010, no. 2, pp. 5-9.

4. Baraboshkin E.Yu., Prakticheskaya sedimentologiya (Terrigennye kollektory) (Practical sedimentology (sandstone reservoirs)), Tomsk: Publ. of Tomsk Polytechnic University, 2007, 255 p.

5. Zakrevskiy K.E., Geologicheskoe 3D modelirovanie (Geological 3D modeling), Moscow: OOO “IPTs Maska” Publ., 2009, 376 p.

6. Gibling M.R., Journal of Sedimentary Research, 2006, V. 76, pr. 731-770.

7. Reynolds A.D., AAPG Bulletin, 1999, no.2 (February), V. 83, pr. 211-229.


Attention!
To buy the complete text of article (a format - PDF) or to read the material which is in open access only the authorized visitors of the website can. .

Mobile applications

Read our magazine on mobile devices

Загрузить в Google play

Press Releases

24.11.2021
23.11.2021
02.11.2021
Конкурс на соискание молодежной премии имени академика И.М. Губкина