The Analysis on the Tectonic Subsidence of Linnan Sag Located in Huimin Sag during the Depositional Stage of Es4
On the basis of back-stripping analysis of 30 wells in Linnan sag，in this paper we calculate the tectonic subsidence as well as the total subsidence about the upper and lower sub-section of Es4 in Linnan sag, then we obtain the graph of the tectonic subsidence and analyze the tectonic subsidence history of Es4, and get a result of the basin’s geological structure moments strength and the tectonic geology, as well as the degree of development of the basin in order to know more about the tectonic history and the law of hydrocarbon accumulation in this area.
Q. Sun et al., "The Analysis on the Tectonic Subsidence of Linnan Sag Located in Huimin Sag during the Depositional Stage of Es4", Applied Mechanics and Materials, Vols. 229-231, pp. 2725-2728, 2012