%0 Journal Article
%T LITHOLOGIC TRAPS AND LITHOLOGIC RESERVOIRS EXPLORATION IN CONTINENTAL BASINS<br>岩性圈闭与陆相盆地岩性油气藏勘探
%A YANG Zhan-long
%A CHEN Qi-lin
%A <br>杨占龙
%A 陈启林
%J 天然气地球科学
%D 2006
%I 
%X Contrast to structural traps, the lithologic traps are characterized on complex in boundary condition, irregular in shapes, subtle in occurring, complex in accumulation mechanisms and variation in migration. All of these features determined the difficulty of lithologic reservoirs exploration and lithologic reservoirs exploration should abide corresponding exploration tragedy and techniques. Because of the peculiarity of geological background of lithologic traps formation, the lithologic traps are always occurring in state of group. Though a single lithologic trap is small in oil or gas accumulation, a group of lithologic traps are objective in reservoir amount. To the exploration of lithologic reservoirs, the rolling prediction, rolling evaluation and rolling exploration is an effective exploration tragedy and deployment rule, at the same time, practical and effective geologic and geophysical exploration techniques must be adopted and matched according concrete geology conditions to promote the developing of lithologic reservoirs exploration effectively.
%K Lithologic traps
%K Occurring state
%K Trap group
%K Trap types
%K Exploration techniques
%K Continental basin<br>岩性圈闭
%K 赋存特点
%K 圈闭群
%K 圈闭类型
%K 勘探技术
%K 陆相盆地
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=03C5EE75FBED84BD&yid=37904DC365DD7266&vid=BCA2697F357F2001&iid=94C357A881DFC066&sid=984BD2F4D19B9D1C&eid=BA3451F2C9E4FB70&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=12&reference_num=13