Dissertation > Excellent graduate degree dissertation topics show

The Method Research of The Reservoir Productivity Estimate Based On Logging Data

Author: GaoJianHua
Tutor: LiRui
School: Chengdu University of Technology
Course: Earth Exploration and Information Technology
Keywords: the productivity evaluation estimate the logging data the reservoir classification the genetic nerve network the productivities of oil and gas in a layer of a meter
CLC: P631.8
Type: Master's thesis
Year: 2002
Downloads: 645
Quote: 4
Read: Download Dissertation

Abstract


The productivity evaluation and estimate of the reservoir is an important part in the exploration^ and development of an oil field, since it is an key proportion of enhance the exploration effect and it can obtain elementary data which is important for the deployment and programming of the development. In this study, the evaluation method of the productivity and the influence factor of the productivity are analyzed, then a method of the productivity evaluation and estimate according to logging data of the reservoir is brought up. This kind of method can be applied to the test of multi layers and a layer. In this paper, some aspects as below are researched deeply, and some results are obtained.1. According to some right logging data and the theories of nerve network and fuzzy identify, an accurate reasonable classification model for the reservoir is established;2. According to the reservoir classification, the test productivity of multi layers is divided into the productivities of single layers, furthermore the productivities of oil and gas in a layer of a meter are obtained;3. Logging data as input of the network, the productivities of oil and gas in a layer of a meter as output of the network, the predict model for of genetic nerve network can be established according to the application of the theories of BP nurve network and genetic algorithms;4. According to the estimate model of step 3, the curve of the productivity of oil and gas in a layer of a meter can be computed. The parameter is first brought up by us.The method and the parameters in this paper can offer a new idea for the logging company of the oil field, and serve the exploration and development of the oil field.

Related Dissertations

  1. Application of NMR Logging in Reservoir Classification in Hailaer Area,P631.2
  2. Study on NMR Logging Interpretation Method for Putaohua Reservoir in the West of Daqing Placanticline,P631.84
  3. Optimum Design of Construction Parameters of High Pressure Gravel Packing,TE358.1
  4. A Study on Recoverable Reserves Prediction Methods of Heavy Oil in Liaohe Oilfield,TE328
  5. The Dynamic Description of Lithologic Gas Pool during the Early Stage of Development,TE373
  6. Research on Reservoir Characteristics of Shanshan Oil Field,P618.13
  7. Analysis on Formation Conditions and Process of Coal Bed Methane Reservoir,P618.13
  8. Study on the Formation Stress Calculation Method and Well Leak Mechanism for Aloft-steep and Complex Structure,TE28
  9. The Research on Quantitative Prediction and Estimation of Oil Geologic Anomaly in a Hydrocarbonic Basin,P631.813
  10. Method Research of Determining Production Layer Parameters by Production Logging Data of Oilfield,P631.81
  11. Study on Seismic Detection Method of Fracture-cave Contained in Compact Carbonate Reservoir,P618.13
  12. Study on Array Acoustic Logging Tool and Its Data Processing Method,TP216
  13. Oil Logging Data Analysis and 3D Visualization Research,P631.8
  14. Design of Framework for Decoding Logging Data Format and Realization of Decoding LAS under the Framework,TP311.52
  15. Logging Acquisition System Software Development,TP274.2
  16. Research on the Reservoir Characteristics and Flow Units of the Chang2 Formation, Ansai Oilfield,P618.13
  17. The Kawanishi region drilling geological features of logging,P631.8
  18. Design and Implementation of Liaohe Oilfield Well Logging Information Management System,TP311.52
  19. Study of the Evaluation on Coal-Gas Reservoirs Based on the Picking-up of Well-Logging Information,P631.81
  20. The Earth Stress Calculation Using Well Logging Data and Its Applied Research in Piedmont Structure,P631.81

CLC: > Astronomy,Earth Sciences > Geology > Geology, mineral prospecting and exploration > Geophysical exploration > Underground geophysical
© 2012 www.DissertationTopic.Net  Mobile