AN ANALYSIS OF THE DISTRIBUTION OF SUBSURFACE FLUID PRESSURE AND ITS RELATION TO THE PETROLEUM MIGRATION AND ACCUMULATION IN YANCHANG GROUP, SHANXI-GANSU-NINGXIA BASIN
Chen Heli, Liu Yong, Song Guochu
Editorial office of ACTA PETROLEI SINICA . 1990, (4): 8 -16 .  DOI: 10.7623/syxb199004002