新疆石油地质 ›› 2008, Vol. 29 ›› Issue (5): 595-598.

• 油气勘探 • 上一篇    下一篇

饶阳凹陷岩性地层油藏控制因素与成藏模式

王权1,2, 金凤鸣2, 王素卿3, 乔晓霞2, 司继伟2, 李清2   

  1. 1.中国地质大学北京 能源学院,北京100083;
    2.中国石油华北油田分公司勘探开发研究院,河北任丘062552;
    3.中国石油华北油田分公司地球物理勘探研究院,河北任丘062552
  • 收稿日期:2007-12-27 发布日期:2020-10-19
  • 作者简介:王权(1970-),男,河北冀州人,高级工程师,油气勘探,(Tel)0317-2703246 (E-mail)yjy_wquan@petrochina.com.cn.

Control Factor and Reservoir-Forming Pattern of Lithologic-Stratigraphic Reservoirs in Raoyang Sag

WANG Quan1,2, JIN Feng-ming2, WANG Su-qing3, QIAO Xiao-xia2, SI Ji-wei2, LI Qing2   

  1. 1. School of Energy Resources, China University of Geosciences, Beijing 100083, China;
    2. Research Institute of Exploration and Development, Huabei Oilfield Company, PetroChina, Renqiu, Hebei 062552, China;
    3. Research Institute of Geophysical Exploration, Huabei Oilfield Company, PetroChina, Renqiu, Hebei 062552, China
  • Received:2007-12-27 Published:2020-10-19

摘要: 饶阳凹陷是冀中坳陷油气最富集的典型陆相断陷凹陷,具备形成岩性地层油藏的良好地质条件。研究认为,该凹陷岩性地层油藏的形成与分布主要受4 种因素控制,其中凹陷构造背景和古地貌控制着沉积体系与砂体的展布,碳酸盐岩台地基底与新生代强烈的掀斜断块活动、沉积-储集相带和富油洼槽则对岩性地层油藏的分布与富集起着决定性作用。针对凹陷陡带、洼槽带、中央潜山构造带和斜坡带的成藏特点,建立了相应的岩性地层油藏成藏模式。

关键词: 饶阳凹陷, 岩性地层油藏, 控制因素, 成藏模式

Abstract: Raoyang sag is a typical continental rifted sag richest in hydrocarbons in Jizhong depression and has good geological conditions for forming lithologic-stratigraphic reservoirs. Researches indicate that the forming and distribution of lithologic-stratigraphic reservoirs in this sag are controlled by four control factors, among which the structural setting and paleogeomorphology control extension of sedimentary system and sand body; the basement of carbonate platform and strong tilted block movement in Cenozoic and the sedimentary-reservoir facies belt and trough rich-in oil control definitively the distribution and abundance of lithologic-stratigraphic reservoirs. The reservoirforming patterns of lithologic-stratigraphic reservoirs are established on the basis of reservoir-forming characters of steep belt, trough belt, central buried-hill structural belt and slope belt within the sag.

Key words: Raoyang sag, lithologic-stratigraphic reservoir, control factor, reservoir-forming pattern, hydrocarbon accumulation pattern

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