天然气地质学

东濮凹陷西部斜坡带油气充注历史分析

展开
  • 1.中国地质调查局武汉地质调查中心,湖北 武汉 430223;
    2.中国地质大学资源学院,湖北 武汉 430074;
    3.中国地质大学构造与油气资源教育部重点实验室,湖北 武汉 430074
宋芳(1978-),女,见习研究员,硕士,主要从事油气成藏动力学研究.

收稿日期: 2009-07-20

  修回日期: 2009-11-19

  网络出版日期: 2010-04-10

基金资助

构造与油气资源教育部重点实验室开放基金项目(编号:TPR2009-26)资助.

Hydrocarbon Filling History in the Western Slope Belt of Dongpu Depression

Expand
  • 1.Wuhan Center of Geological Survey,CGS,Wuhan 430223, China;
    2.Faculty of Earth Resources,China University of Geosciences, Wuhan 430074, China;
    3.Key Laboratory of Tectonics and Petroleum Resources (China University of Geosciences),
    Chinese Ministry of Education, Wuhan 430074, China)

Received date: 2009-07-20

  Revised date: 2009-11-19

  Online published: 2010-04-10

摘要

通过对东濮凹陷西部斜坡带3个断阶带15口钻井的23块储层样品流体包裹体的显微特征、荧光特征和均一温度的系统测试分析,结合单井埋藏史及热史的精细模拟,分析了东濮凹陷西部斜坡带的油气充注历史。一台阶主要发育2期油气充注过程,时间分别为19~10Ma和6~2Ma左右。二台阶外带发育2期油气充注过程,时间分别为30Ma和3Ma左右;中带发育多期油气充注过程,时间分别为19~17Ma、16~12Ma和8~2Ma左右;内带发育2期油气充注过程,时间分别为13~9Ma和10~3Ma左右。自二台阶外带至二台阶中带再至二台阶内带和一台阶,油气充注的时间有逐渐变晚的趋势。

本文引用格式

宋芳, 叶加仁, 沈传波 . 东濮凹陷西部斜坡带油气充注历史分析[J]. 天然气地球科学, 2010 , 21(2) : 263 -269,356 . DOI: 10.11764/j.issn.1672-1926.2010.02.263

Abstract

Based on measurement of microscopic and fluorescent features of fluid inclusions and their homogenization temperature for 23 reservoir samples from 15 industrial wells at 3 belts in the western slope belt of Dongpu depression, hydrocarbon filling history was determined, in combination with numerical simulation of burial and thermal history of single well.Two phases of  hydrocarbon filling existed in the first belt, corresponding to about 10-19Ma and 2-6Ma, respectively.There are two phases of hydrocarbon filling at second belt outside, corresponding to 30Ma and 3Ma, respectively.But, there are three phases of hydrocarbon filling at second belt inside, corresponding to 17-19Ma, 12-16Ma and 2-8Ma, respectively.The time of hydrocarbon filling gradually becomes later from second belt outside, second belt inside to first belt.


参考文献

[1] Zhao Jingzhou.Geochronology of petroleum accumulation:New [JP]advances and the future trend[J].Advance in Earth Sciences,2002,17(3): 378 -383.[赵靖舟.油气成藏年代学研究进展及发展趋势[J].地球科学进展,2002,17(3): 378 -383.] 
 [2]Zhao Jingzhou.Geochronology of hydrocarbon accumulation in the Tarim basin:Evidence from fluid inclusion[J].Petroleum Exploration and Development,2002,29(4):21 -25.[赵靖舟.塔里木盆地烃类流体包裹体与成藏年代分析[J].石油勘探与开发,2002,29(4):21 -25.] 
  [3]  ZK(3#〗Wang Feiyu,He Ping,Zhang Shuichang,et al.The K/Ar isotopic dating of authigenic illites and timing of hydrocarbon fluid emplacement in sandstone reservoir[J].Geological Review,1997,43(5):540 -546.[王飞宇,何萍,张水昌,等.利用自生伊利石K -Ar定年分析烃类进入储集层的时间[J].地质论评,1997,43(5):540 -546.]
  [4] Wang Longzhang,Dai Tongmo,Peng Ping′an.40Ar/39Ar dating of diagenetic illites and its application in timing gas emplacement in gas reservoirs[J].Earth Science Journal of China University of Geosciences,2005,30(1): 25 -29[王龙樟,戴童谟,彭平安.自生伊利石40Ar/39Ar法定年技术及气藏成藏期的确定[J].地球科学,2005,30(1): 25 -29.]
  [5] Wang Jianbao,Guo Rutai,Xiao Xianming,et al.Timing and phases of hydrocarbon migration and accumulation of the formation of oil and gas pools in Lunnan low uplift of Tarim basin[J].Acta Sedimentologica Sinica,2002,20(2):320 -325.[王建宝,郭汝泰,肖贤明,等.塔里木盆地轮南低隆起早古生代油气藏形成的期次与时间研究[J].沉积学报,2002,20(2):320 -325.]
  [6]  Parnell J,Middleton D,Honghan C,et al.The use of integrated [JP]fluid inclusion studies in constraining oil charge history and reservoir compartmentation: Examples from Jeanne d′Arc basin,offshore Newfoundland[J].Marine and Petroleum Geology,2001,18: 535 -549.
  [7]  Shen C B,Mei L F,Liu Z Q,et al.Hydrocarbon Charging Histories [JP]of the Feixianguan Formation Carbonate Reservoir in the Puguang Gas Field,Sichuan Basin,China[C].Landon:Proceedings of 12th International Symposium on Water -Rock Interaction,2007: 901 -904.
  [8] Shen Chuanbo,Chen Shaoping.Application of fluid inclusions in study of petroleum reservoir formation in petroleum system[J].Journal of Xinjiang Petroledm Institute,2002,14(3): 21 -24.[沈传波,陈少平.流体包裹体在含油气系统成藏研究中的应用[J].新疆石油学院学报,2002,14(3): 21 -24.][9] Gu Yi.The Reservoir -formed mechanism of Tahe oilfield in Tarim basin[J].Petroleum Geology and Experiment,2000,22(4): 307 -312.
[顾忆.塔里木盆地北部塔河油田油气藏成藏机制[J].石油实验地质,2000,22(4): 307 -312.]
[10]  George S C,Ahmed M,Liu K,et al.The analysis of oil trapped [JP]during secondary migration[J].Organic Geochemistry, 2004,35(9):1489 -1511.
[11] Luo Xiaorong.Review of hydrocarbon migration and accumulation dynamics[J].Natural Gas Geoscience,2003,14(5):337 -346.
[罗晓容.油气运聚动力学研究进展及存在问题[J].天然气地球科学,2003,14(5):337 -346.]
[12]  Ma Anlai,Zhang Shuichang,Zhang Dajiang,et al.New advancement in study of reservoiring period[J].Oil & Gas Geology,2005,26(3):271 -276.[马安来,张水昌,张大江,等.油气成藏期研究新进展[J].石油与天然气地质,2005,26(3):271 -276.]
[13]  Chen Jianping,Zha Ming,Zhou Yaoqi,et al.Application of organic inclusion in oil -gas migration[J].Geological Science and Technology Information,2000,19(1):61 -64.[陈建平,查明,周瑶琪,等.有机包裹体在油气运移研究中的应用综述[J].地质科技情报,2000,19(1):61 -64.]
[14] Luo Xiaorong.Understandings on dynamical studies of hydrocarbon migration and accumulation[J].Natural Gas Geoscience,2008,19(2):149 -156.[罗晓容.油气成藏动力学研究之我见[J].天然气地球科学,2008,19(2):149 -156.]
[15] Li Yan,Lü Xinhua,Zhou Yanjun,et al.Pool -forming and exploration potential analysis in complex block part in west slope of Dongpu depression[J].Journal of Oil and Gas Technology, 2005,27(2):166 -170.[李焱,吕新华,周延军,等.东濮凹陷西斜坡复杂断块带油气成藏条件与勘探潜力分析[J].石油天然气学报,2005,27(2):166 -170.]
[16] Fan Shengli,Wang Xiulin,Su Yushan.The fault system and structure framework in Dongpu depression and its petroleum accumulation[J].Fault -block Oil & Gas Field,1995,2(3):16 -23.[樊生利,王秀林,苏玉山.东濮凹陷断裂系统构造格局与油气聚集[J].断块油气田,1995,2(3):16 -23.]

文章导航

/