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Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2016  >  38(5): 592-599
Quan Honghui, Chen Jianbo, Bie Xuwei, Zhang Zhang, Zhang Zhenjie. Re-recognition of hydrocarbon accumulation regularity based on oilfield development data:A case study of the Guantao Formation in NB35-2 oilfield, Bohai Bay Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2016, 38(5): 592-599. doi: 10.11781/sysydz201605592
Citation: Quan Honghui, Chen Jianbo, Bie Xuwei, Zhang Zhang, Zhang Zhenjie. Re-recognition of hydrocarbon accumulation regularity based on oilfield development data:A case study of the Guantao Formation in NB35-2 oilfield, Bohai Bay Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2016, 38(5): 592-599. doi: 10.11781/sysydz201605592
shu

Re-recognition of hydrocarbon accumulation regularity based on oilfield development data:A case study of the Guantao Formation in NB35-2 oilfield, Bohai Bay Basin

doi: 10.11781/sysydz201605592
  • 1.

    State Key Laboratory of Continental Dynamics, Northwest University, Xi'an, Shaanxi 710069, China

  • 2. Department of Geology, Northwest University, Xi'an, Shaaxi 710069, China

  • 3. CNOOC Tianjin Branch, Tianjin 300452, China

  • Received Date: 2015-06-02
  • Rev Recd Date: 2016-06-30
  • Publish Date: 2016-09-28
    Abstract
  • According to the contradiction between production and geological understanding of the NB35-2 Oilfield, Bohai Bay Basin, we re-analyzed paleostructure, depositional features and the reservoir forming model as well as resource potential based on drilling, logging, seismic and production performance data. Paleostructures controlled sedimentary facies and hydrocarbon accumulation in the Guantao Formation. (1) Petroleum migration and accumulation were controlled by palaeogeomorphology of the buried hill area in NB35-2 block, which is different from the previous research results that reservoirs were restricted by lithology rather than structure. (2) Braided river sedimentary facies are predominant in the Guantao Formation. Reservoirs mainly distribute over superimposed, linked areas of main stream channels, and the space distribution of sand bodies is controlled by the secondary accumulation and distribution of oil and gas to some extent. (3) In the NB35-2 oilfield, faults controlled hydrocarbon accumulation, and hydrocarbon mainly accumulated in deep strata and migrated to shallow strata. Boundary faults and unconformities worked as a "resource network" and allowed hydrocarbons to accumulate in the Guantao Formation. Secondary faults were active in the shallow formations during late stage, and made crude oil migrate to the Minghuazhen Formation and form secondary oil pools. The Guantao Formation in the NB35-2 oilfield has a great petroleum potential, and may be 3 times larger than the previous estimation.

     

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    • References(21)
  • [1]
    张国良,姚长华,张云慧.从石臼坨凸起浅层油气的重大发现看渤东地区的勘探潜力[J].中国海上油气(地质),2000,14(2):84-92. Zhang Guoliang,Yao Changhua,Zhang Yunhui.An evaluation of exploration potential in Bodong area from the major discovery of shallow oil and gas in Shijiutuo uplift[J].China Offshore Oil and Gas (Geology),2000,14(2):84-92.
    [2]
    王应斌,黄雷,王强,等.渤海浅层油气富集规律:以黄河口凹陷为例[J].石油与天然气地质,2011,32(5):637-641. Wang Yingbin,Huang Lei,Wang Qiang,et al.Hydrocarbon accumulation in the shallow reservoirs of the Bohai Bay Basin:A case study of the Huanghekou Sag[J].Oil & Gas Geology,2011,32(5):637-641.
    [3]
    罗群,吏锋兵,黄捍东,等.中小型盆地隐蔽油气藏形成的地质背景与成藏模式:以渤海湾盆地南堡凹陷为例[J].石油实验地质,2006,28(6):560-565. Luo Qun,Li Fengbing,Huang Handong,et al.Geologic settings and pool forming models of subtle petroleum accumulations in middle-small basins:A case study of the Napu sag of the Bohai Bay Basin[J].Petroleum Geology & Experiment,2006,28(6):560-565.
    [4]
    蒋有录,卢浩,刘华,等.渤海湾盆地饶阳凹陷新近系油气富集特点与主控因素[J].石油学报,2011,32(5):791-796. Jiang Youlu,Lu Hao,Liu Hua,et al.Enrichment characteristics and major controlling factors of hydrocarbons in the Neogene of Raoyang Depression,Bohai Bay Basin[J].Acta Petrolei Sinica,2011,32(5):791-796.
    [5]
    王家豪,王华,王根发.南堡凹陷厚层泥岩的封盖作用及其与油气的关系[J].石油实验地质,2001,23(4):418-423. Wang Jiahao,Wang Hua,Wang Genfa.Capping of thick mudstones and its relationship with oil and gas in the Nanpu Depression[J].Petroleum Geology & Experiment,2001,23(4):418-423.
    [6]
    邹华耀,周心怀,鲍晓欢,等.渤海海域古近系、新近系原油富集/贫化控制因素与成藏模式[J].石油学报,2011,31(6):885-893. Zou Huayao,Zhou Xinhuai,Bao Xiaohuan,et al.Controlling factors and models for hydrocarbon enrichment/depletion in Paleogene and Neogene,Bohai Sea[J].Acta Petrolei Sinica,2011,31(6):885-893.
    [7]
    陈朝兵,朱玉双,谢辉,等.姬塬油田红井子地区延长组长9油层组石油富集规律[J].石油与天然气地质,2012,33(5):758-765. Chen Zhaobing,Zhu Yushuang,Xie Hui,et al.Accumulation patterns of the Chang-9 oil reservoir in the Yanchang Formation of Hongjingzi area in Jiyuan oilfield[J].Oil & Gas Geology,2012,33(5):758-765.
    [8]
    梁狄刚,冉隆辉,戴弹申,等.四川盆地中北部侏罗系大面积非常规石油勘探潜力的再认识[J].石油学报,2011,32(1):8-17. Liang Digang,Ran Longhui,Dai Tanshen.A re-recognition of the prospecting potential of Jurassic large-area and non-conventional oils in the central-northern Sichuan Basin[J].Acta Petrolei Sinica,2011,32(1):8-17.
    [9]
    张善文,王永诗,石砥石,等.网毯式油气成藏体系:以济阳坳陷新近系为例[J].石油勘探与开发,2003,30(1):1-10. Zhang Shanwen,Wang Yongshi,Shi Dishi,et al.Meshwork-carpet type oil and gas pool-forming system:Taking Neogene of Jiyang Depression as an example[J].Petroleum Exploration and Deve-lopment,2003,30(1):1-10.
    [10]
    郝芳,邹华耀,姜建群.油气成藏动力学及其研究进展[J].地学前缘,2000,7(3):11-21. Hao Fang,Zou Huayao,Jiang Jianqun.Dynamics of petroleum accumulation and its advances[J].Earth Science Frontiers,2000,7(3):11-21.
    [11]
    吴丽艳,陈春强,江春明,等.浅谈我国油气勘探中的古地貌恢复技术[J].石油天然气学报(江汉石油学院学报),2005,27(4):559-560. Wu Liyan,Chen Chunqiang,Jiang Chunming,et al.Paleogeomorphic restoring techniques in China's hydrocarbon exploration[J].Journal of Oil and Gas Technology (J JPI),2005,27(4):559-560.
    [12]
    杜文波,朱洪涛,杨香华,等.渤海湾盆地QHD29-2区块东营组东三段沉积与构造—古地貌的相应[J].海洋地质与第四纪地质,2011,31(6):47-54. Du Wenbo,Zhu Hongtao,Yang Xianghua,et al.Deposition of the Ed3 of the Dongying Formation and its response to tectonic-paleogeomorphology in the block QHD29-2 of the Bohai Bay Basin[J].Marine Geology & Quaternary Geology,2011,31(6):47-54.
    [13]
    张凤奇,严小鳙,武富礼,等.鄂尔多斯盆地延长组长1油层组古地貌特征与油气富集规律:以陕北W地区为例[J].石油与天然气地质,2013,34(5):619-624. Zhang Fengqi,Yan Xiaoyong,Wu Fuli,et al.Paleogeomorphology characteristics and oil accumulation patterns of Chang 1 oil reservoir in the Yanchang Formation,Ordos Basin:A case study of W area in the northern of Shaanxi[J].Oil & Gas Geology,2013,34(5):619-624.
    [14]
    杨玉卿,田洪,孟杰,等.渤海湾中部南堡35-2地区新第三系河流沉积及油气勘探意义[J].古地理学报,2001,3(4):77-84. Yang Yuqing,Tian Hong,Meng Jie,et al.Fluvial sediments and their oil-gas exploration significance of the Neogene in the Nanpu 35-2 area of central Bohai Gulf[J].Journal of Palaeogeography,2001,3(4):77-84.
    [15]
    侯加根,刘钰铭,徐芳,等.黄骅坳陷孔店油田新近系馆陶组辫状河砂体构型及含油气性差异成因[J].古地理学报,2008,10(5):459-464. Hou Jiagen,Liu Yuming,Xu Fang,et al.Architecture of braided flu-vial sandbody and origin for petroliferous difference of the Guantao Formation of Neogene in Kongdian oilfield of Huanghua Depression[J].Journal of Palaeogeography,2008,10(5):459-464.
    [16]
    何顺利,兰朝利,门成全.苏里格气田储层的新型辫状河沉积模式[J].石油学报,2005,26(6):25-29. He Shunli,Lan Chaoli,Men Chengquan.New braided river model in Sulige gas field of Ordos Basin[J].Acta Petrolei Sinica,2005,26(6):25-29.
    [17]
    廖保方,张为民,李列,等.辫状河现代沉积研究与相模式:中国永定河剖析[J].沉积学报,1998,16(1):35-39. Liao Baofang,Zhang Weimin,Li Lie,et al.Study on modern deposit of a braided stream and facies model:Taking the Yongding River as an example[J].Acta Sedimentologica Sinica,1998,16(1):35-39.
    [18]
    冷济高,解习农,刘晓峰,等.秦皇岛32-6地区油气运移输导体系及成藏模式研究[J].西安石油大学学报(自然科学版),2008,23(3):22-26. Leng Jigao,Xie Xinong,Liu Xiaofeng,et al.Hydrocarbon migration system and reservoir formation mode in Qinhuangdao 32-6 area[J].Journal of Xi'an Shiyou University (Natural Science Edition),2008,23(3):22-26.
    [19]
    屈红军,杨县超,曹金舟,等.鄂尔多斯盆地上三叠统延长组深层油气聚集规律[J].石油学报,2011,32(2):243-248. Qu Hongjun,Yang Xianchao,Cao Jinzhou,et al.Oil accumulation rules in deep zones of Upper Triassic Yanchang Formation in Ordos Basin[J].Acta Petrolei Sinica,2011,32(2):243-248.
    [20]
    石文龙,魏刚,鲁凤婷,等.石臼坨凸起南斜坡区古近系成藏规律[J].大庆石油地质与开发,2012,31(6):36-40. Shi Wenlong,Wei Gang,Lu Fengting,et al.Forming laws of Eogene reservoir on south slope of Shijiutuo swell[J].Petroleum Geology and Oilfield Development in Daqing,2012,31(6):36-40.
    [21]
    何娟,王毅,刘士林,等.塔里木盆地西南坳陷东部构造特征及对油气成藏的控制[J].石油实验地质,2016,38(3):326-332. He Juan,Wang Yi,Liu Shilin,et al.Characteristics of fault structure and its control on hydrocarbon accumulation in the eastern part of southwestern Tarim Basin[J].Petroleum Geology & Experiment,2016,38(3):326-332.
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