Modelling of Thermal Effects of Igneous Intrusions on the Temperature Field and Organic Maturity in the Changchang Sag , Qiongdongnan Basin , South China Sea

  • TANG Xiao-Yin, ZHANG Gong-Cheng, +3 authors HU Sheng-Biao
  • Published 2014
The latest seismic interpretation suggests the presence of several igneous intrusions in the Changchang sag, Qiongdongnan basin, South China Sea. A 2D geothermal modeling based on the finite element method (FEM) is performed to analyze the thermal effects of three intrusions of different scales distributed in the same seismic line. A quantitative evaluation… (More)