Dissertation > Excellent graduate degree dissertation topics show

Study about Reservoir Architectural Effecting on Steam Displacement Oil in Sabei Transition Zone

Author: YangJie
Tutor: MaShiZhong
School: Northeast University of Petroleum
Course: Geological Engineering
Keywords: steam flood sedimentary facies architecture residual oil flow unit
CLC: TE357.44
Type: Master's thesis
Year: 2011
Downloads: 16
Quote: 0
Read: Download Dissertation


With the oil field has entered into high water-cut period and the theory has been put forward and through years of continuous development, the effect that thin interlayer in a single sand body and the space architecture on injecting material displace oil and remaining oil formation has been more and more taken into account. Now, Sabei transition zone has entered into the high water-cut period with the continuous development of this zone. Because of the zone is thin oil reservoirs. Pre-cycle injecting water, microbial enhance oil recovery, encryption and other technical adjustment, polymer displace oil and other technicals are difficult to radically improve the development effectiveness of this zone. Carried out by steam injection for the new oil displacement, the urgent thing is to understand the effect of the thin interlayer architecture. It provides the geological guidance for further tap the potential.This study plots out and contrasts the chief reservior subtly by monosandbody rank in SⅡoil layer of sabei transition zone stream displacement test zone. The high-resolution stratigraphic framework of the region is established. Through the relations between lithology and electricity, we set up logging microfacies patterns:2 intrafacies and 15 microfacies. Then do monosandbody discernment well by well and layer by layer, and study the distribution, size and direction of single sand body in plane. On the basis of the sedimentary microfacies studying outcomes analysis the key injecting stream time units, analysis the effect on Steam Displacement Oil, analysis the control internal architecture in a single sand body effect on internal field of filtration and the result controlled by it. Forecasting the exploitation result of oil wells on condition that injecting steam. On the basis of the sedimentary microfacies study outcomes study flow unit use storage coefficient and seepage coefficient. Use Parameter "high-inundate’s thickness/sandstone’s thickness" evaluates the thickness degree of oil layer and analysis remaining oil. The outcome of this text provides full geological reference for exploration of units injecting steam.

Related Dissertations

  1. Sleep Architecture in Acute Stroke and Correlation Factor,R743.33
  2. Independent college teaching system based on career planning,G642.4
  3. A Study on the Curriculum Reform of Higher Vocational Education,G712.3
  4. Research and Design of Web Reports Based on Service-Oriented Architecture,TP393.09
  5. Ansai Oilfieid Development Later Period, Adjust and Optimize Technology Well Network Research,TE324
  6. ECG Detection Analyzer Based on Windows xp Embedded System,R197.39
  7. Reform and opening up three decades PEP high school Chinese teaching materials Review and Reflection,G633.3
  8. Based on cloud model software trustworthiness evaluation model,TP311.53
  9. Southern Jiangxi Hakka Architecture Aesthetics Analysis,TU-80
  10. The Study on Architecture Color in Tibetan Areas,TU115
  11. The Design and Implementation of a Web Based Affairs Management System,TP311.52
  12. The Earthquake Emergency Decision Support System Research and Implementation,TP311.52
  13. Design and Implementation of a Logistics Enterprise Management System,TP311.52
  14. Formalization of the SoS Framework Approach,TP393.09
  15. Study on Wireless Sensor Networks with Communication Constraints,TN929.5
  16. The Research and Implement of Information-Flow Monitoring Mechanism Base on the Security of Embedded System,TP309
  17. Research and Practice of a Monitor and Control Software System Suitable for Use in Heterogeneous Computing Enviorment,TP277
  18. The Design of Information System of Power Equipment Current-carrying Faults Diagnosis,TP311.52
  19. Study on the Grade-Category Attribute of City Landmark Architecture Aesthetic Features,TU-80
  20. Research on Regional Architecture Design in Bama, Guangxi,TU-0
  21. Bridge Integrated Management Information System Research and Design,TP311.52

CLC: > Industrial Technology > Oil and gas industry > Oil and gas development and mining > Production Engineering > Enhanced oil recovery and maintain reservoir pressure (secondary and tertiary oil recovery ) > Thermal, miscible , Chemical Oil Recovery (EOR EOR ) > Thermal drive oil
© 2012 www.DissertationTopic.Net  Mobile