滨405地区滩坝相油气藏勘探开发研究

Exploration and Development of Oil and Gas Reservoir of Beach Bar Phase of Bin 405 Area

随着复杂油气藏滚动开发技术的不断提高,滩坝相油气藏滚动开发已经成为现阶段的油气储量与产量的增长点之一。以层序地层学、沉积学、地震地层学为指导,通过对滨405地区沙四段储层的详细划分、微构造的精细描述、沉积微相、地震识别技术以及开发工艺技术的研究,摸索出一套适合该油藏滚动开发的技术与方法。

With the continual improvement of technology in exploration and development of complicated oil and gas reservoir, the exploration and development of Beach Bar phase has already been one of the increasing points of oil and gas reserve and production. Based on-the sequence stratigraphy, sedimentology and seism stratigraphy, this article explores the technique and method which is suitable for the exploration and development of oil and gas reservoir of Beach Bar phase by means of analysing reservoir formation of Es4 of Bin 405 area and describing microstructure, sediment microphase, identification of seism and technique of development.