石油学报 ›› 2005, Vol. 26 ›› Issue (S1): 49-54.DOI: 10.7623/syxb2005S1010

• 论文 • 上一篇    下一篇

刻度区解剖方法与油气资源评价关键参数研究

胡素云1,2, 田克勤2, 柳广弟1, 瞿辉2   

  1. 1. 中国石油大学 北京 102249;
    2. 中国石油勘探开发研究院 北京 100083
  • 收稿日期:2004-09-20 出版日期:2005-12-25 发布日期:2013-11-19
  • 作者简介:胡素云,男,1963年10月生,1986年毕业于江汉石油学院,现任中国石油勘探开发研究院油气资源规划所所长,高级工程师,中国石 油大学在读博士生,从事油气资源评价和油气勘探规划计划研究工作.E-mail:husy@petrochina.com.cn
  • 基金资助:

    中国石油天然气集团公司"十五"重点科技攻关项目"主要含油气盆地油气资源评价"部分成果.

Dissection of calibrated units and key parameters for oil and gas resource assessment

HU Su-yun1,2, TIAN Ke-qin2, LIU Guang-di1, QU Hui2   

  1. 1. China University of Petroleum, Beijing 102249, China;
    2. Research Institute of Petroleum Exploration and Development, CNPC, Beijing 100083, China
  • Received:2004-09-20 Online:2005-12-25 Published:2013-11-19

摘要:

刻度区解剖是中国石油天然气股份有限公司"主要含油气盆地油气资源评价"中的一项重要成果.共解剖各级、各类刻度区123个,其中主要为凹陷级、运聚单元级、区块级或区带级等.以辽河大民屯凹陷级和运聚单元级刻度区为例,论述了刻度区解剖方法及成果.通过对123个刻度区的解剖,获得了一系列不同级别、不同类型刻度区的石油地质特征参数和资源评价中一些关键的类比参数及资源计算参数(如油气资源丰度、油气可采系数、油气运聚系数、圈闭密度系数、含油气面积系数、烃产率等),建立了上述各重要参数与地质因素密切相关的统计预测模型和取值标准.这一成果为确保资源评价参数选取的客观性、合理性,对提高油气资源预测精度起到了重要的作用.

关键词: 刻度区, 油气运聚单元, 资源丰度, 运聚系数, 油气资源评价, 关键参数

Abstract:

The establishment of calibrated units is one of the achievements obtained in the third resource assessment implemented by the PetroChina Company Limited.123 calibrated units, including depression type,major hydrocarbon migration and accumulation unit type,play(block)type,were analyzed.A great numbers of characteristic parameters of petroleum geology,analogical parameters and parameters for resource estimation of different types of calibrated units,such as hydrocarbon abundance,hydrocarbon recovery,coefficient of hydrocarbon migration and accumulation,trap density,petroliferous area coefficient,hydrocarbon productivity,were obtained.Some forecasting models and standards for above parameters and coefficients were established.The result of research has the important roles for obtaining the objective and logical parameters of resource assessment and for improving the forecasting precision of resource assessment.

Key words: calibrated units, hydrocarbon migration and accumulation unit, hydrocarbon abundance, hydrocarbon migration and accumulation coefficient, oil and gas resource assessment, key parameter

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