Dissertation > Excellent graduate degree dissertation topics show

Research in System of Low Densitycontrol Fluid of Gas Well in Honggang Area

Author: SunZhiCheng
Tutor: SongWenLing；CuiWanJun
School: Northeast University of Petroleum
Course: Petroleum and Natural Gas
Keywords: Emulsion killing fluid Anti - gas cut capacity Low fluid loss Reservoir protection
CLC: P618.13
Type: Master's thesis
Year: 2011
Downloads: 51
Quote: 0
Read: Download Dissertation

Abstract


The killing fluid used in the oil field production operations many different types of field applications for low-voltage block density less than 1 emulsion killing fluid , there is not considered fluid loss . Job due to organic molecules or water intrusion reservoir , the same cause reservoir pollution , in severe cases cut the phenomenon . Jilin Oilfield the Honggang block pressure coefficient is less than 1 , the underground temperature of 40 ° C , and is therefore suitable for the of Jilin Oilfield Honggang block kill fluid must have the characteristics of low-density low fluid loss . In this paper, the basic characteristics of the the Honggang field reservoir , the reservoir sensitivity evaluation and core analysis , cast thin section analysis , summarizes the sensitivity of the reservoir , draw the killing fluid system design principles . The killing fluid system is based on oil-in-water emulsion - based screening emulsifier , anti-swelling agent , tackifier , lowering fluid loss , etc. , the killing fluid filtration loss to the emulsion , the viscosity of the standard , to determine the emulsion pressure the best of the well fluid additives. Obtained by adjusting the ratio of oil and water and to optimize the concentration of the additive the killing fluid formulations of different density . Indoor anti - gas invasion capacity by measuring the killing fluid system , sedimentation stability , reservoir damage , etc., to evaluate the emulsion killing fluid system performance and protection capacity of the reservoir .

Related Dissertations

  1. Daqingzijing region during waterflooding reservoir protection technology research,TE357.6
  2. The Research on Trapezoid Protection Technology for Low Permeability Water Injection Reservior,TE357.6
  3. Appliance of MEG Drilling Fluid System in Da Qing Oil Field,TE254
  4. A Study and Application of the Silicate Drilling Fluids System in the Beach Areas of Dagang Oilfield,TE254.1
  5. Fine Description on Terrestrial Low-permibility Reservoir,P618.13
  6. A Research on Related Technologies of Formation Damage Control for Deep Gas Well in Xujiaweizi,TE258
  7. Characteristics of a basin reservoir sensitivity,P544.4
  8. Study of Hydrocarbon Reservoir Protection Technology in the Jin 150 Block,P618.13
  9. Gallery oilfield damage mechanism of low permeability reservoir,P618.13
  10. Research on the Formation Sensitivity and Damage Mechanism of Hailaer XiSan Block,P618.13
  11. The Study of High-temperature Oil-soluble Temporary Plugging Agent,TE258
  12. Laboratory Research on Completion Fluid in Sa 0 Group,TE257.6
  13. Daqing deep well water -based drilling fluid technology,TE254
  14. Researches and Application of Fracturing Fluid with Antiswelling and Low Filtration of Hailaer Oil Field,TE357.12
  15. Research on Formation Protection of Well Completion for the Key Blocks in Dagang Oilfield,P618.13
  16. Middle East and Central Asia, low porosity and low permeability reservoir protection technology research,P618.13
  17. Technical Research on Clay Free Drilling Fluid of Putaohua Oil Layer,TE254
  18. Experimental Study of Reservoir Sensitivity of YongLe Oilfield,P618.13
  19. Research of Reservoir Protection and Reform Measurements of Low Permeability Oil Reservoir,P618.13
  20. Water-based drilling fluid film technique,TE254.1

CLC: > Astronomy,Earth Sciences > Geology > Of ore deposits > Deposit classification > Fuel deposits > Oil, natural gas
© 2012 www.DissertationTopic.Net  Mobile