The Eastern Putaohua Oil Reservoir In The Pubei Oilfield Microfacies Research

DOI

10.2991/icecee-15.2015.243How to use a DOI?

Keywords

Putaohua oil reservoir; Shallow water delta; Sedimentary microfacies; Plane distribution; Sedimentary evolution.

Abstract

Based on core and logging data, starting from the type of rock, mudstone color, size and sedimentary structure feature, set up the grape Pubei oilfield Putaohua oil reservoir fine sequence stratigraphic framework, draw the sedimentary facies of Putaohua oil reservoir in each small layer, summarize the evolution rules of sedimentary facies. The results show that the research area is the fluvial controlled shallow water deltaic depositional system. The research area is mainly the delta front subfacies deposition, and the development of underwater distributary channel, underwater distributary channel, main sheet sand, lamina sheet sand, underwater distributary mud other 5 kinds of sedimentary microfacies. According to the different microfacies log facies characteristics, study the small layer of sedimentary microfacies distribution, summarize the characteristics of Putaohua oil reservoir sedimentary evolution of grape.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yujie Wu
AU  - Chenggang Jiang
AU  - Yunfeng Zhang
AU  - Hongqi Yuan
PY  - 2015/06
DA  - 2015/06
TI  - The Eastern Putaohua Oil Reservoir In The Pubei Oilfield Microfacies Research
BT  - Proceedings of the 2015 International Conference on Electrical, Computer Engineering and Electronics
PB  - Atlantis Press
SP  - 1306
EP  - 1310
SN  - 2352-538X
UR  - https://doi.org/10.2991/icecee-15.2015.243
DO  - 10.2991/icecee-15.2015.243
ID  - Wu2015/06
ER  -