渤海海域油气运移“汇聚脊”模式及其对新近系油气成藏的控制

doi:10.7623/syxb201809001

石油学报 ›› 2018, Vol. 39 ›› Issue (9): 963-970,1005.DOI: 10.7623/syxb201809001

• 地质勘探 • 下一篇

渤海海域油气运移“汇聚脊”模式及其对新近系油气成藏的控制

薛永安

中海石油(中国)有限公司天津分公司天津 300459

收稿日期:2018-01-20 修回日期:2018-07-05 出版日期:2018-09-25 发布日期:2018-09-28
作者简介:薛永安,男,1963年10月生,1987年获武汉地质学院石油地质专业学士学位,2008年获中国地质大学(北京)矿产普查与勘探专业博士学位。现为中海石油(中国)有限公司天津分公司教授级高级工程师,渤海石油管理局总地质师,享受国务院政府特殊津贴专家,长期从事海上油气勘探研究和管理工作。Email:xueya@cnooc.com.cn
基金资助:
国家科技重大专项（2016ZX05024-003）资助。

The “catchment ridge” model of hydrocarbon migration in Bohai Sea and its control on Neogene hydrocarbon accumulation

Xue Yong'an

Tianjin Branch, CNOOC China Limited, Tianjin 300459, China

Received:2018-01-20 Revised:2018-07-05 Online:2018-09-25 Published:2018-09-28

摘要/Abstract

摘要：

渤海海域新近系是重要的勘探层系，但不同构造区带的新近系油气成藏差异很大。通过渤海海域新近系不同构造带油气分布特征和富集规律的研究，提出在古近系中发育"汇聚脊"是造成上覆新近系有利圈闭成藏的关键。"汇聚脊"是有利于油气聚集的低势区，包括高凸起型、陡坡沉积砂体型和凹中古地貌隆起型3种类型。新近纪晚期，在凹陷内的掀斜断块构造和缓坡区的断块构造中，由于古近系不发育"汇聚脊"，新近系难以形成商业性油气藏。依据新近系的有利构造圈闭与"汇聚脊"的空间和时间关系建立了油气成藏模式。油气运移的"汇聚脊"及其控藏模式的建立是对渤海湾盆地浅层油气成藏理论的丰富，可指导渤海海域新近系较高成熟勘探域的勘探。

关键词: 渤海海域, 新近系, &ldquo, 汇聚脊&rdquo, 控藏模式, 油气运移

Abstract:

The Neogene System in Bohai Sea area is an important exploration stratum, and the Neogene hydrocarbon accumulation in various tectonic zones shows a significant difference. Through studying the hydrocarbon distribution characteristics and enrichment laws of different Neogene structural belts in Bohai Sea, it is proposed that the "catchment ridge" developed in Paleogene is the key to form the overlying Neogene favorable trap accumulation. The "catchment ridge" is a low potential area conducive to oil and gas accumulation, including three types of high uplift, steep-slope sedimentary sand and concave paleo-geomorphologic uplift. In the late Neogene period, it was difficult for the Neogene system to form commercial oil and gas reservoirs due to the lack of Paleogene "catchment ridge" in hatchback fault block structure in the depression and fault block structure in the gentle slope area. The hydrocarbon accumulation model was established based on the spatial and temporal relationship between the favorable structural traps and the "catchment ridge" of the Neogene System. The "catchment ridge" for hydrocarbon migration and the establishment of reservoir control model have enriched the shallow hydrocarbon accumulation theory in Bohai Bay Basin, which can guide the exploration in Neogene highly mature exploration domain of Bohai Sea, and also has a great significance to explore the large and medium-sized oilfields detected in the recent period.

Key words: Bohai Sea, Neogene, catchment ridge, reservoir controlling model, hydrocarbon migration

中图分类号:

TE121.1

薛永安. 渤海海域油气运移“汇聚脊”模式及其对新近系油气成藏的控制[J]. 石油学报, 2018, 39(9): 963-970,1005.

Xue Yong'an. The “catchment ridge” model of hydrocarbon migration in Bohai Sea and its control on Neogene hydrocarbon accumulation[J]. Acta Petrolei Sinica, 2018, 39(9): 963-970,1005.

参考文献

[1] 薛永安,韦阿娟,彭靖淞,等.渤海湾盆地渤海海域大中型油田成藏模式和规律[J].中国海上油气,2016,28(3):10-19.
XUE Yong'an,WEI Ajuan,PENG Jingsong,et al.Accumulation models and regularities of large-middle scale oilfields in Bohai sea,Bohai Bay Basin[J].China Offshore Oil and Gas,2016,28(3):10-19.
[2] 薛永安,王应斌,赵建臣.渤海上第三系油藏形成特征及规律分析[J].石油勘探与开发,2001,28(5):1-3.
XUE Yong'an,WANG Yingbin,ZHAO Jianchen.Pool forming characteristics and regularity of the Upper Tertiary reservoirs in Bohai Bay[J].Petroleum Exploration and Development,2001,28(5):1-3.
[3] 赵贤正,蒋有录,金凤鸣,等.富油凹陷洼槽区油气成藏机理与成藏模式——以冀中坳陷饶阳凹陷为例[J].石油学报,2017,38(1):67-76.
ZHAO Xianzheng,JIANG Youlu,JIN Fengming,et al.Hydrocarbon accumulation mechanism and model of sub-sags in hydrocarbon-rich sag:a case study of Raoyang sag in Jizhong depression[J].Acta Petrolei Sinica,2017,38(1):67-76.
[4] 赵文智,何登发,翟辉,等.复合含油气系统中油气运移流向研究的意义[J].石油学报,2001,22(4):7-12.
ZHAO Wenzhi,HE Dengfa,ZHAI Hui,et al.Study on the pathways of hydrocarbon migration of the composite petroleum system[J].Acta Petrolei Sinica,2001,22(4):7-12.
[5] 金凤鸣,侯凤香,焦双志,等.断陷盆地断层-岩性油藏成藏主控因素——以饶阳凹陷留107区块为例[J].石油学报,2016,37(8):986-995.
JIN Fengming,HOU Fengxiang,JIAO Shuangzhi,et al.Major controlling factors of fault-lithologic reservoir accumulation in rifted basin:a case study of Liu 107 block,Raoyang sag[J].Acta Petrolei Sinica,2016,37(8):986-995.
[6] 蒋有录,王鑫,于倩倩,等.渤海湾盆地含油气凹陷压力场特征及与油气富集关系[J].石油学报,2016,37(11):1361-1369.
JIANG Youlu,WANG Xin,YU Qianqian,et al.Pressure field characteristics of petroliferous depressions and its relationship with hydrocarbon enrichment in Bohai Bay Basin[J].Acta Petrolei Sinica,2016,37(11):1361-1369.
[7] 龚再升,王国纯.渤海新构造运动控制晚期油气成藏[J].石油学报,2001,22(2):1-7.
GONG Zaisheng,WANG Guochun.Neotectonism and late hydrocarbon accumulation in Bohai Sea[J].Acta Petrolei Sinica,2001,22(2):1-7.
[8] 邓运华.裂谷盆地油气运移"中转站"模式的实践效果-以渤海油区第三系为例[J].石油学报,2012,33(1):18-24.
DENG Yunhua.Practical effect of the "transfer station" model for oil-gas migration in rift basin:a case study on the tertiary in the Bohai oil province[J].Acta Petrolei Sinica,2012,33(1):18-24.
[9] 邓运华,薛永安,于水,等.浅层油气运聚理论与渤海大油田群的发现[J].石油学报,2017,38(1):1-8.
DENG Yunhua,XUE Yong'an,YU Shui,et al.Shallow hydrocarbon migration and accumulation theory and discovery of giant oilfiled group in Bohai Sea[J].Acta Petrolei Sinica,2017,38(1):1-8.
[10] 张善文,王永诗,彭传圣,等.网毯式油气成藏体系在勘探中的应用[J].石油学报,2008,29(6):791-796.
ZHANG Shanwen,WANG Yongshi,PENG Chuansheng,et al.Application of fault-fracture mesh petroleum plays in exploration[J].Acta Petrolei Sinica,2008,29(6):791-796.
[11] 李丕龙,翟庆龙,荣启宏,等.东营凹陷中央背斜带油气运移聚集特征[J].石油勘探与开发,2000,27(4):64-66.
LI Pilong,ZHAI Qinglong,RONG Qihong,et al.Migration and accumulation of hydrocarbons in the central anticline belt of Dongying depression,Bohai Bay Basin[J].Petroleum Exploration and Development,2000,27(4):64-66.
[12] 董月霞,汪泽成,郑红菊,等.走滑断层作用对南堡凹陷油气成藏的控制[J].石油勘探与开发,2008,35(4):424-430.
DONG Yuexia,WANG Zecheng,ZHENG Hongju,et al.Control of strike-slip faulting on reservoir formation of oil and gas in Nanpu sag[J].Petroleum Exploration & Development,2008,35(4):424-430.
[13] 朱光有,金强,张水昌,等.陆相断陷盆地复式成烃及成藏系统研究——以济阳坳陷沾化凹陷为例[J].石油学报,2004,25(2):12-18.
ZHU Guangyou,JIN Qiang,ZHANG Shuichang,et al.Study on complex hydrocarbon accumulation and reservoir formation in the rift lacustrine basin[J].Acta Petrolei Sinica,2004,25(2):12-18.
[14] 周心怀,王德英,张新涛.渤海海域石臼坨凸起两个亿吨级隐蔽油气藏勘探实践与启示[J].中国石油勘探,2016,21(4):30-37.
ZHOU Xinhuai,WANG Deying,ZHANG Xintao.Two 100 million-ton class subtle reservoirs in Shijiutuo uplift,Bohai Sea-exploration practices and enlightenments[J].China Petroleum Exploration,2016,21(4):30-37.
[15] 王德英,余宏忠,于海波,等.渤海海域新近系层序地层格架约束下岩性圈闭发育特征分析及精细刻画——以石臼坨凸起明下段为例[J].中国海上油气,2012,24(增刊1):23-28.
WANG Deying,YU Hongzhong,YU Haibo,et al.An analysis and refined depiction of lithologic trap development under the framework of Neogene sequence stratigraphy in Bohai water:a case of Lower Member of Minghuazhen Formation in Shijiutuo rise[J].China Offshore Oil and Gas,2012,24(S1):23-28.
[16] THOMAS M M,CLOUSE J A.Scaled physical model of secondary oil migration[J].AAPG Bulletin,1995,79(1):19-28.
[17] 邓运华.试论汇油面积对油田规模的控制作用[J].中国海上油气,2014,26(6):1-6.
DENG Yunha.A discussion on the controls of oil collecting area on oilfield size[J].China Offshore Oil and Gas,2014,26(6):1-6.
[18] 朱伟林,李建平,周心怀,等.渤海新近系浅水三角洲沉积体系与大型油气田勘探[J].沉积学报,2008,26(4):575-582.
ZHU Weilin,LI Jianping,ZHOU Xinhuai,et al.Neogene shallow water deltaic system and large hydrocarbon accumulations in Bohai Bay,China[J].Acta Sedimentologica Sinica,2008,26(4):575-582.
[19] 代黎明,李建平,周心怀,等.渤海海域新近系浅水三角洲沉积体系分析[J].岩性油气藏,2007,19(4):75-81.
DAI Liming,LI Jianping,ZHOU Xinhuai,et al.Depositional system of the Neogene shallow water delta in Bohai Sea area[J].Lithologic Reservoirs,2007,19(4):75-81.
[20] 庞雄奇,郭永华,姜福杰,等.渤海海域优质烃源岩及其分布预测[J].石油与天然气地质,2009,30(4):393-397.
PANG Xiongqi,GUO Yonghua,JIANG Fujie,et al.High-quality source rocks and their distribution prediction in the Bohai Sea waters[J].Oil & Gas Geology,2009,30(4):393-397.
[21] 姜福杰,庞雄奇,姜振学,等.渤海海域沙三段烃源岩评价及排烃特征[J].石油学报,2010,31(6):906-912.
JIANG Fujie,PANG Xiongqi,JIANG Zhenxue,et al.The quality evaluation and hydrocarbon-expulsion characters of source rocks in the 3rd Member of Shahejie Formation in the Bohai Sea[J].Acta Petrolei Sinica,2010,31(6):906-912.
[22] HAO Fang,ZHOU Xinhuai,ZHU Yangming,et al.Charging of the Neogene Penglai 19-3 field,Bohai Bay Basin,China:oil accumulation in a young trap in an active fault zone[J].AAPG Bulletin,2009,93(2):155-179.
[23] 蒋有录,刘景东,李晓燕.等.根据构造脊和地球化学指标研究油气运移路径:以东濮凹陷濮卫地区为例[J].地球科学——中国地质大学学报,2011,36(3):521-529.
JIANG Youlu,LIU Jingdong,LI Xiaoyan,et al.Actual hydrocarbon migration paths based on ridge-like structures analysis and geochemical indicators tracking:a case study of Puwei area of Dongpu depression[J].Earth Science——Journal of China University of Geosciences,2011,36(3):521-529.
[24] 刘惠民.济阳坳陷临南洼陷油气运聚方向与分布规律[J].现代地质,2009,23(5):894-901.
LIU Huimin.Hydrocarbon migration and accumulation direction and distribution of Linnan sag in Jiyang depression[J].Geoscience,2009,23(5):894-901.
[25] ALLEN J R L.Studies in fluviatile sedimentation:an exploratory quantitative model for the architecture of avulsion-controlled alluvial suites[J].Sedimentary Geology,1978,21(2):129-147.
[26] KING P R.The connectivity and conductivity of overlapping sand bodies[M]//BULLER A T,BERG E,HJELMELAND O,et al.North Sea oil and gas reservoirs-Ⅱ. London:Graham & Trotman,1990:353-358.

渤海海域油气运移“汇聚脊”模式及其对新近系油气成藏的控制

The “catchment ridge” model of hydrocarbon migration in Bohai Sea and its control on Neogene hydrocarbon accumulation

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	徐长贵, 周家雄, 杨海风, 叶涛. 渤海海域油气勘探新领域、新类型及资源潜力[J]. 石油学报, 2024, 45(1): 163-182.
[2]	杨海长, 曾清波, 纪沫, 郭帅, 孙瑞, 郝建荣, 王龙, 王禹诺, 张功成. 珠江口盆地深水区开平凹陷拆离型裂陷石油形成条件与勘探方向[J]. 石油学报, 2023, 44(6): 933-947.
[3]	王清华, 张亮, 吕修祥, 周露, 汪瑞. 库车前陆盆地前缘隆起西段油气成藏类型及分布预测[J]. 石油学报, 2023, 44(5): 730-747.
[4]	薛永安, 杨海风, 徐春强, 王利良, 高雁飞, 谢祥. 渤海湾盆地垦利6-1亿吨级岩性油田成藏条件及勘探关键技[J]. 石油学报, 2022, 43(2): 307-324.
[5]	王德英, 张宏国, 官大勇, 任健, 刘朋波, 程燕君. 环渤中地区新近系控藏模式与高丰度油藏勘探实践[J]. 石油学报, 2021, 42(3): 273-282.
[6]	薛永安, 王德英, 王飞龙, 汤国民. 渤海海域凝析油气藏、轻质油藏形成条件与勘探潜力[J]. 石油学报, 2021, 42(12): 1581-1591.
[7]	宋明水. 胜坨油田成藏条件及勘探开发关键技术[J]. 石油学报, 2021, 42(1): 128-142.
[8]	庞小军, 牛成民, 杜晓峰, 王清斌, 代黎明. 渤海海域石臼坨凸起东北缘沙河街组一段+二段砂砾岩储层差异定量表征[J]. 石油学报, 2020, 41(9): 1073-1088.
[9]	罗晓容, 张立强, 张立宽, 雷裕红, 程明, 施辉, 曹斌风. 碎屑岩输导层非均质性与油气运聚成藏[J]. 石油学报, 2020, 41(3): 253-272.
[10]	姜在兴, 王俊辉, 张元福, 张建国, 宋明水, 王玉华, 姜洪福. “风-源-盆”三元耦合油气储集体预测方法及其应用——对非主力物源区储集体的解释与预测[J]. 石油学报, 2020, 41(12): 1465-1476.
[11]	薛永安, 牛成民, 王德英, 杨传超, 柳永军, 张宏国, 王粤川. 渤海海域浅层油气运移新认识与勘探新进展[J]. 石油学报, 2019, 40(S2): 29-37.
[12]	燕歌, 王广源, 许杰, 王飞龙, 高科超, 卢欢, 陈容涛. 渤海海域蓬莱19-3油田原油生物降解气地球化学特征与成因[J]. 石油学报, 2019, 40(S2): 46-56.
[13]	于福生, 汪旭东, 邱欣卫, 王丹丹, 李超, 吕旭阳, 王逸群, 王一丹. 珠江口盆地陆丰凹陷断裂构造特征及“人”字型构造成因[J]. 石油学报, 2019, 40(s1): 166-177.
[14]	郭彤楼. 元坝气田成藏条件及勘探开发关键技术[J]. 石油学报, 2019, 40(6): 748-760.
[15]	杨海风, 王德英, 高雁飞, 王军, 李正宇, 钱赓. 渤海湾盆地盆缘洼陷新近系天然气成因与油气差异富集机理——以黄河口凹陷东洼为例[J]. 石油学报, 2019, 40(5): 509-518.