摘要
本文初步总结了1989年以来塔里木油气勘探的历程,归结为三次勘探目的层的转移带来了三次储量增长高峰;文中重点剖析了6个成功与失败的实例,总结了经验与教训。本期刊登的第一个实例,回顾了塔里木北部轮南中生界亿吨级油气田群的发现过程,着重从认识论和方法论的角度分析了勘探家对一个新的勘探对象的认识,一般都经历了多次反复,逐步深化,对中有错,错中有对,“否定之否定”,“螺旋式上升”,最终逐步接近客观实际的曲折过程,强调了新区勘探要“有目的层又不唯目的层”的辨证思想方法,强调了扎实的地质基础工作和快速敏感的联想思维在油气发现中的重要作用。
The paper summaries the petroleum exploration history of Tarim basin since 1989. concluding that three times of target beds shifting brought about three reserve increase peaks. The author analyzed six examples, both of success and lose, to induce experiences and lessons. The first example in this issue reviewed the discovering process of the Mesozoic 100 million tons grade oilfield in Lunnan, northern Tarim. From the view point of epistemology and methodology, the explorationists' understanding of a new exploration object has undergone a tortuous process, gradual deepening, wrong in wright, wright in wrong, negation of negation, and spiral development, to approach the objective reality.
关键词
塔里木盆地
油气勘探
储量
Tarim basin
petroleum exploration
exploration history
experience
lesson
