|本期目录/Table of Contents|

[1]蒋有录,崔小君,贾光华,等.低凸起带油气充注机理及运聚模式：以济阳坳陷林樊家低凸起带为例[J].地球科学与环境学报,2015,37(04):35-43.
　JIANG You-lu,CUI Xiao-jun,JIA Guang-hua,et al.Hydrocarbon Filling Mechanism and Accumulation Model in Low-uplift Zone: Taking Linfanjia Low-uplift Zone of Jiyang Depression as an Example[J].Journal of Earth Sciences and Environment,2015,37(04):35-43.
点击复制

低凸起带油气充注机理及运聚模式：以济阳坳陷林樊家低凸起带为例(PDF)
分享到：

《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

卷:
第37卷
期数:
2015年第04期
页码:
35-43
栏目:
基础地质与矿产地质
出版日期:
2015-07-15

文章信息/Info

Title:
Hydrocarbon Filling Mechanism and Accumulation Model in Low-uplift Zone: Taking Linfanjia Low-uplift Zone of Jiyang Depression as an Example
文章编号:
1672-6561(2015)04-0035-09
作者:
蒋有录; 崔小君; 贾光华; 范婕; 李虹霖
1. 中国石油大学(华东) 地球科学与技术学院,山东 青岛 266580; 2. 中国石化胜利油田分公司地质科学研究院,山东 东营 257015
Author(s):
JIANG You-lu;  CUI Xiao-jun;  JIA Guang-hua;  FAN Jie;  LI Hong-lin
1. School of Geosciences, China University of Petroleum, Qingdao 266580, Shandong, China; 2. Geological Research Institute, Shengli Oilfield Company, SINOPEC, Dongying 257015, Shandong, China
关键词:
油气成藏; 充注机理; 运聚模式; 断陷盆地; 低凸起带; 断层输导; 济阳坳陷; 渤海湾盆地
Keywords:
hydrocarbon accumulation;  filling mechanism;  migration-accumulation model;  faulted basin;  low-uplift zone;  fault transport;  Jiyang depression;  Bohai Bay Basin
分类号:
P618.13;TE122.1
DOI:
-
文献标志码:
A
摘要:
断陷盆地低凸起带具有远离油源,油气富集层系浅的特点,其油气充注机理及运聚模式研究还较薄弱。以济阳坳陷林樊家低凸起带为例,从油气来源入手,分析了油气成藏动力与阻力的关系,探讨了低凸起带油气充注方式和运聚模式。结果表明:林樊家低凸起带原油具有高伽马蜡烷/C30霍烷值、低姥植比的特点,来源于利津洼陷沙四上亚段烃源;在成藏地质背景分析的基础上,结合成藏动力-阻力计算结果,确定了林樊家低凸起带油气主要为“断层双重输导-多层系充注-不整合面分流”的充注方式;根据断层在活动时期和静止时期输导方式及输导能力的差异,结合圈闭发育情况,林樊家低凸起带油气成藏可总结为“断层垂向输导-岩性尖灭控圈”。“断层侧向输导-‘天窗’开启-岩性尖灭控圈”、“断层侧向输导-不整合面遮挡”、“断层侧向输导-岩性尖灭控圈”等4种成藏模式。
Abstract:
The low uplift zone in faulted basin is far away from oil source, and the oil-bearing layers are quite shallow. The study on hydrocarbon filling mechanism and migration-accumulation model in faulted basin is very weak. Taking Linfanjia low-uplift zone in Jiyang depression as an example, the relationships between reservoir-forming dynamic and resistance were analyzed, and the hydrocarbon filling feature and migration-accumulaiton model of low-uplift zone were discussed. The results show that the crude oil in Linfanjia low-uplift zone has the characteristics of high gammacerane/C30 hopane and low ratio of pristane to phytane (Pr/Ph), which is quite similar to that of source rocks of the upper sub-member of the fourth member of Shahejie Formation in Lijin depression. What is more, according to the analysis of the geological setting of reservoir, based on the results calculated by reservoir-forming dynamic and resistance, the hydrocarbon filling model in Linfanjia low-uplift zone is “fault double transport-multi-layer filling-unconformity filter”. In addition, considering the differences of transporting mode and capacity between activity and stationary periods, combined with hydrocarbon occurrence and trap development, the accumulation modes in Linfanjia low-uplift zone can be summarized as “fault vertical transport-lithology controlled trap”, “fault lateral transport-‘clearstory’ open-lithology controlled trap”, “fault lateral transport-uncomformity screen” and “fault lateral transport-lithology controlled trap”.

参考文献/References:

-

相似文献/References:

[1]姜星,于建青,史飞,等.鄂尔多斯盆地子北地区长6段油藏成藏条件及主控因素[J].地球科学与环境学报,2014,36(04):64.
　JIANG Xing,YU Jian-qing,SHI Fei,et al.Hydrocarbon Accumulation Condition and Main Controlling Factors of Chang-6 Reservoir in Zibei Area of Ordos Basin[J].Journal of Earth Sciences and Environment,2014,36(04):64.
[2]徐春强,王德英,张新涛,等.渤中凹陷西斜坡新近系油气成藏主控因素及有利勘探方向[J].地球科学与环境学报,2016,38(02):217.
　XU Chun-qiang,WANG De-ying,ZHANG Xin-tao,et al.Main Controlling Factors of Hydrocarbon Accumulation and Prediction of Favorable Exploration Zone of Neogene in the Western Slope of Bozhong Sag[J].Journal of Earth Sciences and Environment,2016,38(04):217.
[3]周康,王强,乔永亮.龙门山造山带与川西前陆盆地的盆山耦合关系对油气成藏的控制作用[J].地球科学与环境学报,2011,33(04):378.
　ZHOU Kang,WANG Qiang,QIAO Yong-liang.Control of the Basin-range Coupling Relationship Between Longmen Mountain Orogenic Belt and Western Sichuan Foreland Basin to Hydrocarbon Accumulation[J].Journal of Earth Sciences and Environment,2011,33(04):378.
[4]孙和风,周心怀,彭文绪,等.莱州湾凹陷东部走滑带盐相关构造特征[J].地球科学与环境学报,2008,30(04):380.
　SUN He-feng,ZHOU Xin-huai,PENG Wen-xu,et al.Characteristics of Salt-related Structures in the Eastern Strike-Slip Zone of Laizhou Bay Sag[J].Journal of Earth Sciences and Environment,2008,30(04):380.
[5]张学才,李家贵,刘全稳.甘肃敦煌盆地五墩凹陷致密油成藏地质条件[J].地球科学与环境学报,2017,39(02):248.
　ZHANG Xue-cai,LI Jia-gui,LIU Quan-wen.Geological Conditions of Tight Oil Reservoirs in Wudun Sag of Dunhuang Basin, Gansu, China[J].Journal of Earth Sciences and Environment,2017,39(04):248.
[6]国殿斌,万涛,李继东,等.东濮凹陷方里集构造带油气来源及成藏期[J].地球科学与环境学报,2017,39(04):530.
　GUO Dian-bin,WAN Tao,LI Ji-dong,et al.Hydrocarbon Sources and Reservoir Forming Stages in Fangliji Tectonic Belt of Dongpu Depression, China[J].Journal of Earth Sciences and Environment,2017,39(04):530.

备注/Memo

备注/Memo:
收稿日期:2014-12-17
基金项目:国家科技重大专项项目(2011ZX05006-003);国家自然科学基金项目(41372132)
作者简介:蒋有录(1959-),男,山东章丘人,教授,博士研究生导师,工学博士,E-mail:jiangyl@upc.edu.cn。
更新日期/Last Update: 2015-07-20