试论残留型盆地研究思路和油气勘探方法  

On Research Thought-train and Petroleum Exploration Methods for Residual-type Basins

作　　者：费宝生[1] 

机构地区：[1]华北石油管理局石油勘探开发研究院

出　　处：《海相油气地质》1998年第4期3-7,共5页Marine Origin Petroleum Geology

摘　　要：残留型盆地具有抬升剥蚀剧烈、原形盆地难以恢复、经历多期构造运动的改造和建造、油气成藏动力学过程复杂、热演化程度较高、油气保存条件复杂等特点,但是残留型盆地油气资源丰富,勘探前景广阔。依据残留型盆地的特征和油气资源潜力,提出应全面、发展地认识盆地,静动结合地研究盆地,运用先进而实用的新技术新方法评价盆地,按照勘探程序勘探盆地。在研究工作上,应以盆地及其邻区作为整体研究对象,以区域地质研究——石油地质研究—综合评价、优选勘探目标为程序;在勘探工作上,要遵循盆地或凹陷评价勘探阶段—区带或圈闭评价勘探阶段—油气藏评价勘探阶段的程序进行。阐述了各工作程序的操作方法和步骤。Based upon the natures and hydrocarbon resource potential of residual-type basins,it is suggested that the type of basins should be recognized comprehensivelly and developmentally. They should be studied dynamically with statically.They should be evaluated with advanced and practical new technology and methods.Exploration should proceed step by step following procedure.As for study work,basins and their adjacent areas should be as a whole study object.The study procedure is.a)study of regional geology,b)study of petroleum geology,and c)comprehensive evaluation and optimization of prospecting targets.As for exploration work, the procedure is:a)the stage of basin or sag evaluation exploration,b)the stage of play or trap evaluation exploration,and c)the stage of reservoir evaluation.Every step and method of the study and work procedures are stated.

关 键 词：含油气盆地 油气资源 油气勘探 科学研究 

分 类 号：P618.130.8[天文地球—矿床学]