Study on the system of deposition of organic matter in fore-arc basin and accretionary prism during Paleogene and Neogene

古近纪和新近纪弧前盆地和增生棱柱有机质沉积体系研究

基本信息

  • 批准号:
    16340155
  • 负责人:
  • 金额:
    $ 10.69万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 财政年份:
    2004
  • 资助国家:
    日本
  • 起止时间:
    2004 至 2006
  • 项目状态:
    已结题

项目摘要

'2004-2006'In order to make clear the system of deposition of organic matter in fore-arc basin and accretionary prism, we investigated mud-rocks, oils, bacteria and micro-fossiles from Kakegawa area of Sizuoka prefecture, MITI "Sagara" (cuttings) and Shimant zone of Muroto Peninsula. Results are followings : 1. The oils from the northwest Megami anticline contained highly matured aromatic hydrocarbon and lowly matured steranes and hopanes. The oils from the southeast of the anticline steranes and hopanes were highly matured. These results suggest that the oil could be contaminated by another oil with different maturity. 2. Siliceous mudstones for the lower Miocene Matsuba Formation of Mikura Group showed a good potential source rock (TOC=0.9%, S2=c.a.2.8mgHC/gRock, HI=c.a.350mgHC/gC) in the Kakegawa area, but did not show a good potential in MITI "Sagara" from off shore area. 3. Heating rate during Paleogene and Neogene was high in the Kakegawa area and low in the off shore MITI "Sagar … More a" area. Only Paleogene Mikura Group reached to the deep zone which generated condensates. 4. Based on the computer simulation of basin modeling (Basin-Mod), the fore-arc basin in the Sagara oil field generated oils in 29Ma (the Mikura Group) and 15Ma (the Kurami Group), and then generated condensates in 2 Ma (the Mikura Group). 5. The condensate from the Mikura Group could migrated from source bed to the Megami trap with contamicating oils from the Kurami Group during migration. 6. Fossils of calcareous nannoplankton were Sphenolithus heteromorphus, Hericosphaera ampliaperta and the other 11 species suggested that the age of the middle-lower Saigo Group was CN3 zone (18.2-15.6 Ma). 7. Bacteria HD-1 was not found in the Sagara oils suggesting that HD-1 could not generate the main part of the Sagara oils. Toluene-bacteria was found. 8. In the accretionary prism from the Muroto Peninsula showed that organic rich sediments were deposited in Cretaceous ocean in this area, but the sediments contain a lot of terrestrial organic matter. Less
'2004-2006'为了弄清弧前盆地和增生棱柱有机质的沉积系统,我们对静冈县挂川地区、通产省“相良”(岩屑)和室户半岛四万带的泥岩、石油、细菌和微化石进行了调查。研究结果如下: 1、西北Megami背斜原油中含有高成熟芳烃和低成熟甾烷、藿烷。来自背斜东南部的甾烷和藿烷的石油是高度成熟的。这些结果表明,该油可能被另一种不同成熟度的油污染。 2. Mikura群下中新统松叶组硅质泥岩在挂川地区显示出良好的潜在烃源岩(TOC=0.9%, S2=c.a.2.8mgHC/gRock, HI=c.a.350mgHC/gC),但在近海MITI“Sagara”地区却没有显示出良好的潜在烃源岩潜力。 3. 古近纪和新近纪加热率在挂川地区较高,而在通产省近海“Sagar … More a”地区较低。只有古近系 Mikura 群到达了深层并产生了凝析油。 4、基于盆地模型(Basin-Mod)计算机模拟,相良油田弧前盆地在29Ma(Mikura群)和15Ma(Kurami群)生油,2Ma(Mikura群)生成凝析油。 5. 来自 Mikura 群的凝析油在运移过程中可能会与来自 Kurami 群的污染油一起从源层运移到 Megami 圈闭。 6、钙质超小型浮游生物化石为Sphenithus heteromorphus、Hericosphaera ampliaperta等11种,推测西乡群中下游的时代为CN3带(18.2~15.6 Ma)。 7.相良油中未发现细菌HD-1,表明HD-1不能生成相良油的主要部分。发现了甲苯细菌。 8. 室户半岛的增生棱镜表明,该地区的白垩纪海洋沉积了富含有机物的沉积物,但沉积物中含有大量的陆地有机质。较少的

项目成果

期刊论文数量(13)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Stratigraphy and age of the Miocene Awa Group, eastern Iga City, Mie Prefecture, central Japan.
日本中部三重县伊贺市东部中新世阿波群的地层​​和年龄。
  • DOI:
  • 发表时间:
    2005
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Fujiwara Y.;Irizuki T.;Hayashi;H.;Tanaka;Y.;Watanabe;M;Shimizu;K.
  • 通讯作者:
    K.
三重県伊賀市東部に分布する中新統阿波層群の層序と年代.
分布于三重县伊贺市东部的中新世阿波群的地层​​和时代。
  • DOI:
  • 发表时间:
    2005
  • 期刊:
  • 影响因子:
    0
  • 作者:
    藤原祐希;入月俊明;林 広樹;田中裕一郎
  • 通讯作者:
    田中裕一郎
基礎試錐「富倉」におけるアパタイトのフィッション・トラックのアニーリング-粘土鉱物から見た上昇削剥との関連-
基础钻探“富仓”中磷灰石裂变径迹的退火 -从粘土矿物中观察到的与向上剥蚀的关系-
  • DOI:
  • 发表时间:
    2005
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Kojima;M.;M.Tokumaru;K.Fujiki;K.Hayashi;他1名;Shinichi Nagata;大平 寛人
  • 通讯作者:
    大平 寛人
Utilization of Proline in Escherichia coli K-12 at Different Osmolarities
不同渗透压下脯氨酸在大肠杆菌 K-12 中的利用
進化したフィッション・トラック熱履歴解析-岩石がたどった温度-時間パスのモデリングと最近の成果-.
高级裂变径迹热历史分析 - 对岩石和最新结果遵循的温度-时间路径进行建模。
  • DOI:
  • 发表时间:
    2005
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Jackson;B.V.;et. al.;三瓶良和;大平寛人
  • 通讯作者:
    大平寛人
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SAMPEI Yoshikazu其他文献

SAMPEI Yoshikazu的其他文献

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{{ truncateString('SAMPEI Yoshikazu', 18)}}的其他基金

Carbon sink potential of eutrophic lake sediments: a reconstruction of the potntial in lakes Nakaumi and Shinji during the last about four hundred years
富营养化湖泊沉积物的碳汇潜力:近四百年来中海湖和真道湖碳汇潜力的重建
  • 批准号:
    22540470
  • 财政年份:
    2010
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Hydrocarbon potential and thermal history of accretional prism as a huge system for hydrocarbon generation
增生棱柱作为生烃巨大系统的油气潜力和热历史
  • 批准号:
    19540481
  • 财政年份:
    2007
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Investigation of the wide-range maturity indices for sedimentary organic matter
沉积物有机质宽范围成熟度指数研究
  • 批准号:
    10640439
  • 财政年份:
    1998
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)

相似海外基金

Biogas production reactor using anaerobic groundwater containing a subterranean microbial community associated with the accretionary prism
使用含有与增生棱柱相关的地下微生物群落的厌氧地下水的沼气生产反应器
  • 批准号:
    20H04385
  • 财政年份:
    2020
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Shear-strength variation along subducting mega-thrust- their influence on the geometry of accretionary prism
俯冲巨型逆冲作用下的剪切强度变化——对增生棱柱几何形状的影响
  • 批准号:
    19H02008
  • 财政年份:
    2019
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Variations in Deformational Style at the Toe of the Nankai Accretionary Prism: Relation to Subducting Plate Sediment Thickness and Basement Topography
南开增生棱柱趾部变形样式的变化:与俯冲板块沉积厚度和基底地形的关系
  • 批准号:
    1658580
  • 财政年份:
    2017
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Standard Grant
Fluid-mobile and volatile element (Cl, B, and Li) cycling through the forearc: Case study of cold and thermal spring geochemistries from the Hikurangi accretionary prism, New Zeala
流体流动元素和挥发性元素(Cl、B 和 Li)在前弧循环:新西兰 Hikurangi 增生棱镜冷泉和温泉地球化学的案例研究
  • 批准号:
    1455432
  • 财政年份:
    2016
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Continuing Grant
3D stability problem in accretionary prism formation for maximum size estimation of earthquakes in subduction zone
用于俯冲带地震最大规模估计的增生棱柱地层的 3D 稳定性问题
  • 批准号:
    23340134
  • 财政年份:
    2011
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Deep-seated fluid flow processes, seismic faulting and mud volcanisms in a mature collision zone; The backstop to the Mediterranean Ridge accretionary prism
成熟碰撞带的深层流体流动过程、地震断层和泥浆火山活动;
  • 批准号:
    172372746
  • 财政年份:
    2010
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Infrastructure Priority Programmes
Natural and experimental faulting of rocks, Nankai Accretionary Prism. Follow-up work to lODP Expeditions 315 and 316.
岩石的自然和实验断层,南开增生棱镜。
  • 批准号:
    143279666
  • 财政年份:
    2009
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Infrastructure Priority Programmes
Sustained Observations of Subseafloor Pressures at ODP Advanced CORKs at the Nankai Trough Accretionary Prism
南海海槽增生棱镜 ODP 先进软木塞海底压力的持续观测
  • 批准号:
    0825210
  • 财政年份:
    2008
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Continuing Grant
Collision of the Burma Arc Accretionary Prism and Foldbelt with the Ganges-Brahmaputra Delta in Bangladesh
缅甸弧增生棱柱和褶皱带与孟加拉国恒河-雅鲁藏布江三角洲的碰撞
  • 批准号:
    0636037
  • 财政年份:
    2007
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    $ 10.69万
  • 项目类别:
    Continuing Grant
Dynamics of accretionary prism and seismogenic fault in subduction zone
俯冲带增生棱柱与发震断层的动力学
  • 批准号:
    18340155
  • 财政年份:
    2006
  • 资助金额:
    $ 10.69万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
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