云南化工2018，Vol.45Issue(11)：40-42,3.DOI:10.3969/j.issn.1004-275X.2018.11.014
法尔康盆地构造特征研究
Study on structural characteristics of Falcon Basin
王轲 1王鹏飞1
作者信息
- 1. 西安石油大学 电子工程学院, 陕西 西安 710065
- 折叠
摘要
Abstract
The Falcon basin is located near the northern coast of Venezuela and covers an area of about 13000 km2.The Falcon basin has favorable oil and gas prospects.In this paper, the fault structural characteristics and tectonic evolution of the basin have been studied.It is considered that the regional structure of the Falcon basin is in NE (near East-West) and NW direction, and the basin can be further divided into five secondary tectonic units, such as Agua Salaada subbasin and East Falcon subbasin.The basin experienced Mesozoic rift tectonics (161.3 Ma-135 Ma), Cretaceous passive continental margin (131.8 Ma-65 Ma), and Miocene compressional structure (60.5 Ma-38.6Ma), the late Eocene to early Pleistocene (38.6 Ma-3.4 Ma) and Pliocene to present (3.4 Ma-.01 Ma) tectonic inversion 5 stages of evolution.The results and understanding of the study are of great significance for further relevant geological research in the basin.关键词
法尔康盆地/构造特征/构造演化Key words
Falcon basin/Structural characteristics/Tectonic evolution分类
天文与地球科学引用本文复制引用
王轲,王鹏飞..法尔康盆地构造特征研究[J].云南化工,2018,45(11):40-42,3.
