岩性油气藏 ›› 2015, Vol. 27 ›› Issue (2): 26–30.doi: 10.3969/j.issn.1673-8926.2015.02.005

• 油气地质 • 上一篇    下一篇

冀中坳陷潜山油气藏输导体系及成藏模式

高长海1,查 明1,赵贤正2,彭 浦3   

  1.  1. 中国石油大学(华东) 地球科学与技术学院,山东 青岛 266580 ; 2. 中国石油华北油田分公司,河北 任丘 062552 ; 3. 中国石化胜利油田分公司 河口采油厂,山东 东营 257200
  • 出版日期:2015-03-03 发布日期:2015-03-03
  • 第一作者:高长海( 1977- ),男,博士,讲师,主要从事油气成藏机理与分布规律方面的教学与科研工作。 地址:( 266580 )山东省青岛市黄岛区长江西路 66 号地学院。 E-mail : gch260725@163.com
  • 基金资助:

    国家重大科技专项“重点盆地地层油气藏成藏机理与分布规律”(编号: 2011ZX05001-001-006) 、山东省自然科学基金项目“基于大中型不整合结构体的油气分布规律研究”(编号: ZR2013DM016 )和中央高校基本科研业务费专项资金项目“基于碎屑岩不整合结构体的次生成岩特征研究”(编号: 14CX02034A )联合资助

Migration systems and hydrocarbon accumulation models of buried hill reservoirs in Jizhong Depression

GAO Changhai1, ZHA Ming1, ZHAO Xianzheng2, PENG Pu3   

  1. 1. School of Geosciences , China University of Petroleum , Qingdao 266580 , Shandong , China ; 2. PetroChina Huabei Oilfield Company , Renqiu 062552 , Hebei , China ; 3. Hekou Oil Production Plant , Shengli Oilfield Company ,Sinopec , Dongying 257200 , Shandong , China
  • Online:2015-03-03 Published:2015-03-03

摘要:

冀中坳陷潜山具有多期构造运动和储层非均质性强等特征,油气输导体系一直是该类油气藏研究的难点,成为制约潜山勘探的主要因素之一。 通过分析中元古代以来的构造格架、沉积充填和油藏特征等,认为冀中坳陷潜山主要发育断层、不整合以及碳酸盐岩储集层等 3 种油气输导类型,其中断层和不整合共同构成了潜山油气藏的主要输导体系,并与碳酸盐岩储集层一起控制了潜山的油气运移与成藏。 依据断层和不整合对油气输导作用的大小,将冀中坳陷潜山油气藏输导体系组合划分为断层主导型、不整合主导型及断层-不整合复合型这 3 种类型,结合潜山区带分布及构造特征的差异性,建立了断阶带、斜坡带和中央隆起带 3 种潜山油气成藏模式,其中断阶带和斜坡带将是今后潜山勘探的重点区带。

关键词: 水溶气脱溶, 关键时期, 沙溪庙组, 成都凹陷

Abstract:

 The buried hills in Jizhong Depression are abundant in hydrocarbon which is characterized by multi-stage tectonic movements and complex reservoir heterogeneity. The exploration results in recent years indicate that the hydrocarbon migration system in buried hills has become the key factor restricting the exploration. Based on the analysis of structural framework, depositional filling and reservoir characteristics since Mesoproterozoic, it is determined that the hydrocarbon migration pathways of buried hills include fault, unconformity and carbonate reservoir. Among them, faults and unconformities serve as the main migration pathways and control simultaneously the hydrocarbon migration and accumulation with carbonate reservoirs. The assemblage types of hydrocarbon migration system are divided into fault-dominated, unconformity-dominated and fault-unconformity composite according to their functions. On this basis, the hydrocarbon accumulation models can be concluded into three types in combination with differences of zone distribution and structural features, including central uplift belt, fault step belt and ramp belt. The future exploration zones should be focused on the fault step belt and the ramp belt.

Key words:  water-soluble gas degasification, crucial period, Shaximiao Formation, Chengdu Depression

[1] 陈国达,费宝生.任丘潜山油田的基本地质特征及其形成的大地构造背景[J].石油实验地质,1983,5(4):241-249.

Chen Guoda,Fei Baosheng. Typical features and geotectonic back-ground of the formation of the Renqiu buried hill oilfield[J]. Petroleum Geology & Experiment,1983,5(4):241-249.

[2]余家仁.任丘古潜山碳酸盐岩储集层缝洞孔分布规律的探讨[J].石油勘探与开发,1987,14(3):52-61.

Yu Jiaren. A discussion on the distribution pattern of fissures,vugs and pores in Renqiu buried hill carbonate reservoir[J]. Petroleum Exploration and Development,1987,14(3):52-61.

[3]吴兴宁,吕玉珍,田继强,等.冀中坳陷碳酸盐岩潜山内幕盖层特征与评价[J].岩性油气藏,2011,23(3):49-54.

Wu Xingning,Lü Yuzhen,Tian Jiqiang,et al. Characteristics and evaluation of carbonate buried hill inner cap rock in Jizhong Depression[J]. Lithologic Reservoirs,2011,23(3): 49-54.

[4]苏立萍,罗平,邹伟宏,等.冀中坳陷斜坡带奥陶系潜山油气成藏条件分析[J].大地构造与成矿学,2003,27(2):191-196.

Su Liping,Luo Ping,Zou Weihong,et al. Hydrocarbon accumulation conditions of the Ordovician buried hills in the slope zone of the Jizhong Depression[J]. Geotectonica et Metallogenia,2003,27(2): 191-196.

[5]查明,尉亚民,高长海,等.牛驼镇凸起南段潜山勘探潜力分析[J].岩性油气藏,2011,23(2):10-14.

Zha Ming,Wei Yamin,Gao Changhai,et al. Analysis on exploration potential of buried hill in southern Niutuozhen uplift[J]. Lithologic Reservoirs,2011,23(2):10-14.

[6]Zdanaviciute O,Lazauskiene J. Hydrocarbon migration and entrapment in the Baltic Syneclise [J]. Organic Geochemistry,2004, 35:517-527.

[7]付广,李卉,徐衍彬.三肇凹陷及周边地区葡萄花油层源-圈空间配置及油运移输导形式[J].岩性油气藏,2010,22(1):18-22.

Fu Guang,Li Hui,Xu Yanbin. Source-trap space allocation and oil migration transporting form of Putaohua oil layer in and around Sanzhao Depression[J]. Lithologic Reservoirs,2010,22(1):18-22.

[8]赵勇生,刘克奇.塔里木盆地塔中地区油气运移输导体系研究[J].中国石油大学学报:自然科学版,2007,31(4):8-13.

Zhao Yongsheng,Liu Keqi. Petroleum migration pathway system of Tazhong area in Tarim Basin[J]. Journal of China University of Petroleum:Edition of Natural Science,2007,31(4):8-13.

[9]赵贤正,金凤鸣,王余泉,等.冀中坳陷长洋淀地区“古储古堵” 潜山成藏模式[J].石油学报,2008,29(4):489-493.

Zhao Xianzheng,Jin Fengming,Wang Yuquan,et al. Buried-hill reservoir-forming mode of/old reservoir-old sealing formation in Changyangdian area of Jizhong Depression[J]. Acta Petrolei Sinica, 2008,29(4):489-493.

[10]高长海,张新征,查明,等.冀中坳陷潜山油气藏特征[J].岩性油气藏,2011,23(6):6-12.

Gao Changhai,Zhang Xinzheng,Zha Ming,et al. Characteristics of buried hill reservoir in Jizhong Depression[J]. Lithologic Reservoirs,2011,23(6):6-12.

[11]姜建群,胡建武.含油气盆地分析中流体输导系统的研究[J].西北地质,2000,33(3):18-22.

Jiang Jianqun,Hu Jianwu. Research of fluid system in petroliferous  Basin[J]. Northwestern Geology,2000,33(3):18-22.

[12]高长海,查明.大港油田埕北断阶带不整合与油气运聚[J].岩性油气藏,2010,22(1):37-42.

Gao Changhai,Zha Ming. Unconformity surface and hydrocarbon migration and accumulation in Chengbei fault step belt of Dagang Oilfield[J]. Lithologic Reservoirs,2010,22(1):37-42.

[13]高长海,彭浦,李本琼.不整合类型及其控油特征[J].岩性油气藏,2013,25(6):1-7.

Gao Changhai,Peng Pu,Li Benqiong. Unconformity types and their constraints on hydrocarbon behavior[J]. Lithologic Reservoirs, 2013,25(6):1-7.

[14]Hindle A D. Petroleum migration pathways and charge concentration:A three-dimensional model[J]. AAPG Bulletin,1997,81(9): 1451-1481.

[15]付广,周亮,安立刚.油源断裂输导油气能力定量评价与油气聚集———以南堡凹陷东一段为例[J].岩性油气藏,2012,24(4):8-12.

Fu Guang,Zhou Liang,An Ligang. Quantitative evaluation for hydrocarbon transport ability of faults connected with source rocks and relation with hydrocarbon accumulation:An example from Ed1 of Nanpu Depression[J]. Lithologic Reservoirs,2012,24(4):8-12.

[16]王蛟,束青林.孤岛油田西南缘馆下段断层封闭性与油气成藏[J].西南石油大学学报:自然科学版,2010,32(5):47-53.

Wang Jiao,Su Qinglin. Fault sealing ability and hydrocarbon accumulation of the lower member of Guantao Formation in southwest Gudao Oilfield [J]. Journal of Southwest Petroleum University: Science & Technology Edition,2010,32(5):47-53.

[17]任森林,刘琳,徐雷.断层封闭性研究方法[J].岩性油气藏,2011,23(5):101-105.

Ren Senlin,Liu Lin,Xu Lei. Research methods of fault sealing[J].Lithologic Reservoirs,2011,23(5):101-105.

[18]刘震,张善文,赵阳,等.东营凹陷南斜坡输导体系发育特征[J].石油勘探与开发,2003,30(3):84-86.

Liu Zhen,Zhang Shanwen,Zhao Yang,et al. Development of carrying bed systems in the south slope of Dongying sag[J]. Petroleum Exploration and Development,2003,30(3):84-86.

[19]赵贤正,王权,金凤鸣,等.冀中坳陷隐蔽型潜山油气藏主控因素与勘探实践[J].石油学报,2012,33(增刊 1):71-79.

Zhao Xianzheng,Wang Quan,Jin Fengming,et al. Main controlling factors and exploration practice of subtle buried-hill hydrocarbon reservoir in Jizhong Depression[J]. Acta Petrolei Sinica,2012,33 (S1):71-79.

[20]陈清华,劳海港,吴孔友,等.冀中坳陷碳酸盐岩深层古潜山油气成藏有利条件[J].天然气工业,2013,33(10):32-39.

Chen Qinghua,Lao Haigang,Wu Kongyou,et al. Favorable hydrocabon accumulation conditions for carbonate reservoirs in deepburied hills in the Jizhong Deprssion,Bohai Bay Basin[J]. Natural Gas Industry,2013,33(10):32-39.

 
[1] 张晓丽, 王小娟, 张航, 陈沁, 关旭, 赵正望, 王昌勇, 谈曜杰. 川东北五宝场地区侏罗系沙溪庙组储层特征及主控因素[J]. 岩性油气藏, 2024, 36(5): 87-98.
[2] 陈康, 戴隽成, 魏玮, 刘伟方, 闫媛媛, 郗诚, 吕龑, 杨广广. 致密砂岩AVO属性的贝叶斯岩相划分方法——以川中地区侏罗系沙溪庙组沙一段为例[J]. 岩性油气藏, 2024, 36(5): 111-121.
[3] 王小娟, 陈双玲, 谢继容, 马华灵, 朱德宇, 庞小婷, 杨田, 吕雪莹. 川西南地区侏罗系沙溪庙组致密砂岩成藏特征及主控因素[J]. 岩性油气藏, 2024, 36(1): 78-87.
[4] 方锐, 蒋裕强, 陈沁, 曾令平, 罗宇卓, 周亚东, 杜磊, 杨广广. 川东北五宝场地区侏罗系沙溪庙组沉积特征[J]. 岩性油气藏, 2023, 35(2): 47-58.
[5] 徐宇轩, 代宗仰, 胡晓东, 徐志明, 李丹. 川东北沙溪庙组天然气地球化学特征及地质意义——以五宝场地区为例[J]. 岩性油气藏, 2021, 33(1): 209-219.
[6] 吴家洋, 吕正祥, 卿元华, 杨家静, 金涛. 致密油储层中自生绿泥石成因及其对物性的影响——以川中东北部沙溪庙组为例[J]. 岩性油气藏, 2020, 32(1): 76-85.
[7] 杨映涛, 李 琪, 张世华, 朱 丽 . 水溶气脱溶的关键时期研究[J]. 岩性油气藏, 2015, 27(3): 56-60.
[8] 付菊,伍玲,李刚,杨映涛,刘莉萍. 川西坳陷中段合兴场—丰谷地区沙溪庙组沉积相研究[J]. 岩性油气藏, 2014, 26(1): 75-79.
[9] 杨雪飞,王兴志,张哨楠,张博文,胡顺庆,林刚. 川西北厚坝地区油砂储层特征及成岩作用分析[J]. 岩性油气藏, 2013, 25(5): 59-64.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] . 2022年 34卷 2 期 封面[J]. 岩性油气藏, 2022, 34(2): 0 .
[2] 李在光, 李琳. 以井数据为基础的AutoCAD 自动编绘图方法[J]. 岩性油气藏, 2007, 19(2): 84 -89 .
[3] 程玉红, 郭彦如, 郑希民, 房乃珍, 马玉虎. 井震多因素综合确定的解释方法与应用效果[J]. 岩性油气藏, 2007, 19(2): 97 -101 .
[4] 刘俊田,靳振家,李在光,覃新平,郭 林,王 波,刘玉香. 小草湖地区岩性油气藏主控因素分析及油气勘探方向[J]. 岩性油气藏, 2007, 19(3): 44 -47 .
[5] 商昌亮,付守献. 黄土塬山地三维地震勘探应用实例[J]. 岩性油气藏, 2007, 19(3): 106 -110 .
[6] 王昌勇, 郑荣才, 王建国, 曹少芳, 肖明国. 准噶尔盆地西北缘八区下侏罗统八道湾组沉积特征及演化[J]. 岩性油气藏, 2008, 20(2): 37 -42 .
[7] 王克, 刘显阳, 赵卫卫, 宋江海, 时振峰, 向惠. 济阳坳陷阳信洼陷古近纪震积岩特征及其地质意义[J]. 岩性油气藏, 2008, 20(2): 54 -59 .
[8] 孙洪斌, 张凤莲. 辽河坳陷古近系构造-沉积演化特征[J]. 岩性油气藏, 2008, 20(2): 60 -65 .
[9] 李传亮. 地层抬升会导致异常高压吗?[J]. 岩性油气藏, 2008, 20(2): 124 -126 .
[10] 魏钦廉,郑荣才,肖玲,马国富,窦世杰,田宝忠. 阿尔及利亚438b 区块三叠系Serie Inferiere 段储层平面非均质性研究[J]. 岩性油气藏, 2009, 21(2): 24 -28 .