| Issue |
E3S Web Conf.
Volume 267, 2021
7th International Conference on Energy Science and Chemical Engineering (ICESCE 2021)
|
|
|---|---|---|
| Article Number | 02044 | |
| Number of page(s) | 4 | |
| Section | Environmental Chemistry Research and Chemical Preparation Process | |
| DOI | https://doi.org/10.1051/e3sconf/202126702044 | |
| Published online | 04 June 2021 | |
Lithological body identification and insider description of H12 well area in Beier Sub-sag
1 Exploration and Development Research Institute, Daqing Oilfield Company Limited, Daqing, Heilongjiang, China
2 Geology and Technology Research Institute, Gas Production Company, Daqing Oilfield Company Limited, Daqing, Heilongjiang, China
a Corresponding author: liguofuyjy@petrochina.com.cn
On the basis of high-resolution seismic data, a high-frequency framework was established for the H12 well area. Combined with drilling analysis and sedimentary facies research, we analyzed favorable lithological development areas. Interpretation of subdivision layers in favorable lithological development areas, optimization of target sand bodies, and multi-attribute analysis techniques, we accurately describe the distribution of lithological bodies. By using spectral decomposition technology to perform insider characterization of lithological bodies, and combine with actual drilling to predict the distribution of effective reservoirs, we have summarized a set of effective methods for identifying such lithological traps.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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