霸县凹陷潜山油气成藏条件综合评价
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摘要
本文以霸县凹陷深潜山为研究目标,借助地震、地质、测井、录井等资料,并结合地球化学研究方法,分析了潜山油气成藏的基本要素、恢复了油气成藏的基本过程,探讨了烃源岩、储集层、盖层、运移、圈闭、保存等各要素和各阶段的特点及匹配关系,在此基础上对霸县凹陷潜山油气成藏条件进行了综合评价,剖析了典型的苏桥、龙虎庄潜山油气藏,预测出霸县凹陷潜山有利的勘探区带。
霸县凹陷发育推进式和平衡式的基底结构,发育有诸多与主断层近乎平行的反向正断层;凹陷内油气源来自于古近系深层的烃源岩,围绕着霸县洼槽呈环带状分布。区内发育多套储盖组合,寒武系的府君山组、奥陶系峰峰组和马家沟组、蓟县系雾迷山组都是较好的储集层。霸县凹陷发育的有效圈闭均分布在了主要的构造带上,加之由不整合、大断层及渗透性储集层组成的庞大的运移网络,使得深层油气源不断的向潜山储层运移。按照圈闭落实有效、储集层良好、沟通油气源条件较好及油气聚集有利区带的评价原则,预测出霸县二台阶、兴隆宫、史各庄潜山带为有利勘探区域。
In this paper studied buried hill of Baxian depression. Used seismic, geology, well logging and other data, combined with the geochemical studies method. This paper analyzed the buried hill hydrocarbon accumulation and reinstated the basic elements of oil and gas accumulation, explored the basic process of hydrocarbon source rocks, reservoir, cap rock, migration, traps, preservation and so on various factors, analyzed the characteristics of each stage and matching relation. Based on the above work, complement buried hill hydrocarbon accumulation conditions of comprehensive evaluation, analyzed LongHuZhuang and SuQiao buried hill hydrocarbon accumulation. Because of those, completed favorable prediction of exploration zones.
Baxian depression development promoting type peace line-like basement structure, development has approximately parallel with the main fault of the reverse is fault, sag of oil and gas source from the inside of the ancient near deep hydrocarbon source rocks, within Baxian subsags around a ring belt distribution. Zone development reservoir-cap combination of the mansion, Cambrian JunShan group, Ordovician fengfeng group and majiagou group, jixian department fog fan mountain is a good group of reservoir. The effective trap Baxian depression development are distributed in the main structure bring, plus large faults by unconformity, reservoir and permeability of the migration network, making huge oil-gas source constantly to deep buried reservoir migration. According to trap implement effective and reservoir good, communication oil-gas source conditions are good and accumulation of the principle of evaluation, favoratble zones Baxian two steps, predicted the brisk palace, ShiGeZhuang buried hill band for the history for exploration areas.
霸县凹陷发育推进式和平衡式的基底结构,发育有诸多与主断层近乎平行的反向正断层;凹陷内油气源来自于古近系深层的烃源岩,围绕着霸县洼槽呈环带状分布。区内发育多套储盖组合,寒武系的府君山组、奥陶系峰峰组和马家沟组、蓟县系雾迷山组都是较好的储集层。霸县凹陷发育的有效圈闭均分布在了主要的构造带上,加之由不整合、大断层及渗透性储集层组成的庞大的运移网络,使得深层油气源不断的向潜山储层运移。按照圈闭落实有效、储集层良好、沟通油气源条件较好及油气聚集有利区带的评价原则,预测出霸县二台阶、兴隆宫、史各庄潜山带为有利勘探区域。
In this paper studied buried hill of Baxian depression. Used seismic, geology, well logging and other data, combined with the geochemical studies method. This paper analyzed the buried hill hydrocarbon accumulation and reinstated the basic elements of oil and gas accumulation, explored the basic process of hydrocarbon source rocks, reservoir, cap rock, migration, traps, preservation and so on various factors, analyzed the characteristics of each stage and matching relation. Based on the above work, complement buried hill hydrocarbon accumulation conditions of comprehensive evaluation, analyzed LongHuZhuang and SuQiao buried hill hydrocarbon accumulation. Because of those, completed favorable prediction of exploration zones.
Baxian depression development promoting type peace line-like basement structure, development has approximately parallel with the main fault of the reverse is fault, sag of oil and gas source from the inside of the ancient near deep hydrocarbon source rocks, within Baxian subsags around a ring belt distribution. Zone development reservoir-cap combination of the mansion, Cambrian JunShan group, Ordovician fengfeng group and majiagou group, jixian department fog fan mountain is a good group of reservoir. The effective trap Baxian depression development are distributed in the main structure bring, plus large faults by unconformity, reservoir and permeability of the migration network, making huge oil-gas source constantly to deep buried reservoir migration. According to trap implement effective and reservoir good, communication oil-gas source conditions are good and accumulation of the principle of evaluation, favoratble zones Baxian two steps, predicted the brisk palace, ShiGeZhuang buried hill band for the history for exploration areas.
引文
[1]华北石油勘探开发设计研究院.潜山油气藏[M].北京:石油工业出版社,1982:1-9,84-117
[2] Ian Davison. Central Atlantic margin basins of North West Africa: Geology and hydrocarbon potential(Morocco to Guinea). Journal of African Earth Sciences, 2005, 43(1-3): 254-274
[3]李丕龙.多样性古潜山成因、成藏与勘探[M].北京:石油工业出版社,2003:20-40,152-170
[4]柏松章.碳酸盐岩潜山油田开发[M].北京:石油工业出版社,1996:38-41
[5]祝永军,张方礼,辽河油田勘探开发研究院优秀论文集,北京:地质出版社,2003
[6]高瑞祺,赵政璋,中国油气新区探看(第三卷),渤海湾盆地隐蔽油气藏勘探,北京:石油工业出版社,2001
[7]唐智等,渤海湾地区古潜山油气田,北京:石油工业出版社,1978
[8] Pan Chung-Shang,Petroleum in basement rocks, AAPG Bulletin,1982,Vol.66(10):1597-1643
[9]刘传虎.潜山油气藏概论[M].北京石油工业出版社.2006
[10]宋传春.济阳坳陷低位古潜山成藏条件分析[J].特种油气藏.2004,08(4):1-5
[11]张多文.济阳坳陷孤西低潜山构造及油气成藏条件分析[J].录井工程,2005,16(3):69-72,80
[12]李坚,程慧,季敏.海拉尔盆地贝尔凹陷贝中次凹潜山成藏条件研究[J].内蒙古石油化工,2009(17):122-123
[13]钱宝娟.兴隆台古潜山储层特征及成藏条件研究[J].特种油气藏,2007,10(5):1-5
[14]李丕龙,张善文,王永诗等.多样性潜山成因、成藏与勘探-以济阳坳陷为例[M].北京:石油工业出版社,2003:38-40
[15]首皓,黄石岩.渤海湾盆地济阳坳陷潜山油藏分布规律及控制因素[J].地质力学学报,2006,12(1):31-36
[16]宋国奇,徐春华,王世虎,等.胜利油区古生界地质特征及油气潜力[M].武汉:中国地质大学出版社,2000:21-24
[17]张照录,王华,杨红.含油气盆地的输导体系研究[J].石油与天然气地质,2000,21(2):133-135
[18] L.B.马贡,W.G道主编,张刚译.含油气系统-从烃源岩到圈闭[M].北京:石油工业出版社,1998:3-25
[19]吴孔友,查明,柳广第.准格尔盆地二叠系不整合面及其油气运聚特征[J].石油勘探与开发,2002,22(6):53-57
[20]张克银,艾国华,吴亚军.碳酸盐岩顶部不整合结构层及控油意义[J].石油勘探与开发,1996,23(5):16-19
[21]隋风贵,赵乐强.济阳坳陷不整合结构类型及控藏作用[J].大地构造与成矿学,2006,30(2):161-167
[22] Smith D.A. Theoretical considerations sealing and non-sealing faults [J]. AAPG Bulletin,1996,50:363-374
[23] Downey M.W.Evaluating Seals for Hydrocarbon Accumulations [J]. AAPG,1984,68(11):1752-1763
[24] Lindsay N G , Murp by FC,Outcrop Studies of Shale Smear on Fault-surface[J].International Association of Sedimentologist Special Publication,1993,15:113-123
[25]付广,曹成润,陈章明.泥岩涂抹系数及其在断层侧向封闭性研究中的应用[J].石油探勘与开发,1996,23(6):38-39
[26]谢泰俊,潘祖荫,杨学昌.油气运移动力及通道体系.南海北部大陆边缘盆地分析与油气聚集[M].北京:科学出版社,1997:385-405
[27]卓勤功,宁方兴,荣娜.断陷盆地输导体系类型及控藏机制[J].地质论评.2005,51(4):416-422
[28]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
[29]刘华,将有录,陈涛等.陆相断陷盆地油气有效输导体系识别-以东营凹陷中央隆起带为例[J].石油实验地质,2008,30(3):232-235
[30]刘华,将有录,陈涛.东营凹陷辛东地区有效输导体系及成藏模式[J].中国石油大学学报(自然科学版),2008,32(4):13-18
[31]庞雄奇等著.陆相断陷盆地隐蔽油气藏形成-以济阳坳陷为例[M].北京:石油工业出版社,2004:11-15
[32]刘德汉.包裹体研究-盆地流体追踪的有力工具[J].地学前缘, 1985,2(3-4):149-154
[33]谈迎,刘德良等.应用流体包裹体研究古流体势及油气运移[J].中国科学技术大学学报,2002,32(4):470-478
[34]郝芳,邹华耀,王敏芳等.油气成藏机理研究进展和前沿研究领域[J].地质科技情报,2002,21(4):7-11
[35]张丽.青城凸起多层系复杂圈闭描述与评价[J].石油地质,2010(4):105
[36]梁狄刚等.冀中凹陷油气的生成[M].北京.石油工业出版社.2001(5):231
[2] Ian Davison. Central Atlantic margin basins of North West Africa: Geology and hydrocarbon potential(Morocco to Guinea). Journal of African Earth Sciences, 2005, 43(1-3): 254-274
[3]李丕龙.多样性古潜山成因、成藏与勘探[M].北京:石油工业出版社,2003:20-40,152-170
[4]柏松章.碳酸盐岩潜山油田开发[M].北京:石油工业出版社,1996:38-41
[5]祝永军,张方礼,辽河油田勘探开发研究院优秀论文集,北京:地质出版社,2003
[6]高瑞祺,赵政璋,中国油气新区探看(第三卷),渤海湾盆地隐蔽油气藏勘探,北京:石油工业出版社,2001
[7]唐智等,渤海湾地区古潜山油气田,北京:石油工业出版社,1978
[8] Pan Chung-Shang,Petroleum in basement rocks, AAPG Bulletin,1982,Vol.66(10):1597-1643
[9]刘传虎.潜山油气藏概论[M].北京石油工业出版社.2006
[10]宋传春.济阳坳陷低位古潜山成藏条件分析[J].特种油气藏.2004,08(4):1-5
[11]张多文.济阳坳陷孤西低潜山构造及油气成藏条件分析[J].录井工程,2005,16(3):69-72,80
[12]李坚,程慧,季敏.海拉尔盆地贝尔凹陷贝中次凹潜山成藏条件研究[J].内蒙古石油化工,2009(17):122-123
[13]钱宝娟.兴隆台古潜山储层特征及成藏条件研究[J].特种油气藏,2007,10(5):1-5
[14]李丕龙,张善文,王永诗等.多样性潜山成因、成藏与勘探-以济阳坳陷为例[M].北京:石油工业出版社,2003:38-40
[15]首皓,黄石岩.渤海湾盆地济阳坳陷潜山油藏分布规律及控制因素[J].地质力学学报,2006,12(1):31-36
[16]宋国奇,徐春华,王世虎,等.胜利油区古生界地质特征及油气潜力[M].武汉:中国地质大学出版社,2000:21-24
[17]张照录,王华,杨红.含油气盆地的输导体系研究[J].石油与天然气地质,2000,21(2):133-135
[18] L.B.马贡,W.G道主编,张刚译.含油气系统-从烃源岩到圈闭[M].北京:石油工业出版社,1998:3-25
[19]吴孔友,查明,柳广第.准格尔盆地二叠系不整合面及其油气运聚特征[J].石油勘探与开发,2002,22(6):53-57
[20]张克银,艾国华,吴亚军.碳酸盐岩顶部不整合结构层及控油意义[J].石油勘探与开发,1996,23(5):16-19
[21]隋风贵,赵乐强.济阳坳陷不整合结构类型及控藏作用[J].大地构造与成矿学,2006,30(2):161-167
[22] Smith D.A. Theoretical considerations sealing and non-sealing faults [J]. AAPG Bulletin,1996,50:363-374
[23] Downey M.W.Evaluating Seals for Hydrocarbon Accumulations [J]. AAPG,1984,68(11):1752-1763
[24] Lindsay N G , Murp by FC,Outcrop Studies of Shale Smear on Fault-surface[J].International Association of Sedimentologist Special Publication,1993,15:113-123
[25]付广,曹成润,陈章明.泥岩涂抹系数及其在断层侧向封闭性研究中的应用[J].石油探勘与开发,1996,23(6):38-39
[26]谢泰俊,潘祖荫,杨学昌.油气运移动力及通道体系.南海北部大陆边缘盆地分析与油气聚集[M].北京:科学出版社,1997:385-405
[27]卓勤功,宁方兴,荣娜.断陷盆地输导体系类型及控藏机制[J].地质论评.2005,51(4):416-422
[28]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
[29]刘华,将有录,陈涛等.陆相断陷盆地油气有效输导体系识别-以东营凹陷中央隆起带为例[J].石油实验地质,2008,30(3):232-235
[30]刘华,将有录,陈涛.东营凹陷辛东地区有效输导体系及成藏模式[J].中国石油大学学报(自然科学版),2008,32(4):13-18
[31]庞雄奇等著.陆相断陷盆地隐蔽油气藏形成-以济阳坳陷为例[M].北京:石油工业出版社,2004:11-15
[32]刘德汉.包裹体研究-盆地流体追踪的有力工具[J].地学前缘, 1985,2(3-4):149-154
[33]谈迎,刘德良等.应用流体包裹体研究古流体势及油气运移[J].中国科学技术大学学报,2002,32(4):470-478
[34]郝芳,邹华耀,王敏芳等.油气成藏机理研究进展和前沿研究领域[J].地质科技情报,2002,21(4):7-11
[35]张丽.青城凸起多层系复杂圈闭描述与评价[J].石油地质,2010(4):105
[36]梁狄刚等.冀中凹陷油气的生成[M].北京.石油工业出版社.2001(5):231