it is claimed that development of organic reefs porosity is the major factor in controlling the accumulation of petroleum to form commercial oil or gas reservoir in the studied area.
在研究区内,形成工业性油气藏的主要控制因素是生物礁的孔隙的发展。
after a practice oil or gas reservoir is modeled and identified by a neural network, the results of parameter identification are obtained by the new neural network model.
通过神经网络对一实际的油气藏系统进行建模和辨识,从而由新的神经网络模型可以获得参数识别结果。
it shows that the smaller carbonate equilibrium ratio and the higher the organic acid content is, the more closely the relation between oil_field water and light oil or gas reservoir will be.
碳酸盐平衡系数越低及低碳有机酸的含量越高,它们与油藏,尤其是与轻质油或气藏的关系越密切。