新疆石油地质 ›› 2008, Vol. 29 ›› Issue (1): 33-36.

• 油气勘探 • 上一篇    下一篇

沾化凹陷石油资源预测与勘探潜力

王学军   

  1. 中国石化胜利油田有限责任公司地质科学研究院, 山东东营257015
  • 收稿日期:2007-03-29 发布日期:2020-08-10
  • 作者简介:王学军(1966-), 男, 山东荣成人, 高级工程师, 博士, 油气勘探,(Tel) 0546-8715429(E-mail) wxjktzh@sina.com.

Oil Resource Prediction and Exploration Potential in Zhanhua Sag

WANG Xue-jun   

  1. Research Institute of Geosciences, Shengli Oilfield Company Ltd., Sinopec, Dongying, Shandong 257015, China
  • Received:2007-03-29 Published:2020-08-10

摘要: 油气资源评价对于制定勘探投资计划非常重要, 对于已有油气藏发现的评价单元, 统计评价法更方便、实用和可靠。根据勘探程度, 基于帕莱托定律, 应用实用性较强的油藏规模序列法, 对沾化凹陷进行了油气资源预测, 并进行了勘探潜力分析。沾化凹陷目前约有333 个具有经济价值的油藏尚待探明, 待探明地质储量的期望值约9.7×108t, 表 明该地区具有巨大的石油资源和勘探潜力, 渤南-孤岛、桩西-长堤-孤东和埕东地区等评价单元是增储的主要地区。

关键词: 沾化凹陷, 聚油单元, 资源评价, 油藏规模序列, 综合排序

Abstract: According to the exploration degree in Zhanhua sag, the oil resource is predicted and the exploration potential is analyzed by means of reservoir size sequence in terms of law of Pareto. Study shows that about 333 reservoirs are to be discovered at present. The OOIP to be proved is expected about 9.7×108t, suggesting that this area is of huge petroleum resources and potentials for exploration. The evaluated units such as Bonan-Gudao, Zhuangxi-Changdi-Gudong and Chengdong blocks could be the main areas of incremental reserves for further exploration.

Key words: Zhanhua sag, oil-accumulation unit, resource evaluation, reservoir size sequence, synthetic sort order

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