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Article Navigation >  Acta Sedimentologica Sinica  > 2019  >  37(1): 86-93

LI CunLei, ZUO XiaoChun, WANG LingLing, CHEN PanPan, ZHANG JinLiang, LIU JianMei, GAO Peng. Gravity Flow Deposit Distribution Characteristics based on Sedimentary Experiment[J]. Acta Sedimentologica Sinica, 2019, 37(1): 86-93. doi: 10.14027/j.issn.1000-0550.2018.109
Citation: LI CunLei, ZUO XiaoChun, WANG LingLing, CHEN PanPan, ZHANG JinLiang, LIU JianMei, GAO Peng. Gravity Flow Deposit Distribution Characteristics based on Sedimentary Experiment[J]. Acta Sedimentologica Sinica, 2019, 37(1): 86-93. doi: 10.14027/j.issn.1000-0550.2018.109
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Gravity Flow Deposit Distribution Characteristics based on Sedimentary Experiment

doi: 10.14027/j.issn.1000-0550.2018.109
  • 1.

    College of Petroleum Engineering, Liaoning Shihua University, Fushun, Liaoning 113001, China;

  • 2.

    School of Ocean Sciences, China University of Geosciences, Beijing 100083, China;

  • 3.

    College of Resources Science and Technology, Beijing Normal University, Beijing 100875, China

Funds:  National Science Foundation of China, No. 41502100; Doctoral Scientific Research Foundation of Liaoning Province, No. 201601328; Basic Research Projects of Liaoning Province, No. L2017LQN017; Talent Scientific Research Fund of LSHU, No. XJJ2016-026
  • Received Date: 2017-07-20
  • Rev Recd Date: 2018-02-03
  • Publish Date: 2019-02-10
  • The distribution law of sand bodies in gravity flow sedimentary systems is very complex. By gravity flow fluid experiments, the cause of formation and the distribution law of different lithofacies have been determined. On this basis, through core observation, logging, and logging data analysis in Binnan oilfield sand, three subsections of gravity flow sand-body distribution rules were identified. The results show that: 1) Plastic fluid dilution and the particle support mechanism show complex changes in the process of movement, leading to a variety of fluid flows in which plastic fluid diluted to a certain extent will be converted into liquid; 2) The vertical evolution and lateral variation of the sequence of gravity flow deposits are the result of fluid property evolution, or in other words, the complex gravity flow sequence observed in geological records is the result of fluid property transformation; 3) The organic combination of gravity flow vertical sequence and a sedimentary model is the key to predicting sand distribution. Under the guidance of the model constructed in this research, the distribution of lithofacies was confirmed in in Binnan oilfield.
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  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Publishing history
  • Received:  2017-07-20
  • Revised:  2018-02-03
  • Published:  2019-02-10

Gravity Flow Deposit Distribution Characteristics based on Sedimentary Experiment

doi: 10.14027/j.issn.1000-0550.2018.109
  • 1. College of Petroleum Engineering, Liaoning Shihua University, Fushun, Liaoning 113001, China;
  • 2. School of Ocean Sciences, China University of Geosciences, Beijing 100083, China;
  • 3. College of Resources Science and Technology, Beijing Normal University, Beijing 100875, China
Funds:  National Science Foundation of China, No. 41502100; Doctoral Scientific Research Foundation of Liaoning Province, No. 201601328; Basic Research Projects of Liaoning Province, No. L2017LQN017; Talent Scientific Research Fund of LSHU, No. XJJ2016-026
  • Received Date: 2017-07-20
  • Rev Recd Date: 2018-02-03
  • Publish Date: 2019-02-10

Abstract: The distribution law of sand bodies in gravity flow sedimentary systems is very complex. By gravity flow fluid experiments, the cause of formation and the distribution law of different lithofacies have been determined. On this basis, through core observation, logging, and logging data analysis in Binnan oilfield sand, three subsections of gravity flow sand-body distribution rules were identified. The results show that: 1) Plastic fluid dilution and the particle support mechanism show complex changes in the process of movement, leading to a variety of fluid flows in which plastic fluid diluted to a certain extent will be converted into liquid; 2) The vertical evolution and lateral variation of the sequence of gravity flow deposits are the result of fluid property evolution, or in other words, the complex gravity flow sequence observed in geological records is the result of fluid property transformation; 3) The organic combination of gravity flow vertical sequence and a sedimentary model is the key to predicting sand distribution. Under the guidance of the model constructed in this research, the distribution of lithofacies was confirmed in in Binnan oilfield.

LI CunLei, ZUO XiaoChun, WANG LingLing, CHEN PanPan, ZHANG JinLiang, LIU JianMei, GAO Peng. Gravity Flow Deposit Distribution Characteristics based on Sedimentary Experiment[J]. Acta Sedimentologica Sinica, 2019, 37(1): 86-93. doi: 10.14027/j.issn.1000-0550.2018.109
Citation: LI CunLei, ZUO XiaoChun, WANG LingLing, CHEN PanPan, ZHANG JinLiang, LIU JianMei, GAO Peng. Gravity Flow Deposit Distribution Characteristics based on Sedimentary Experiment[J]. Acta Sedimentologica Sinica, 2019, 37(1): 86-93. doi: 10.14027/j.issn.1000-0550.2018.109
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