DocumentCode
2104449
Title
Notice of Retraction
Predict of the Well Pattern Infilling Effect and the Optimized Injection-production ratio at Low Permeability Reservoirs
Author
Jing-chun Wu ; Da-ming Xu ; Guang-liang Yu
Author_Institution
Key Lab. of Enhanced Oil & Gas Recovery of Educ. Minist., Daqing Pet. Inst., Daqing, China
fYear
2010
fDate
28-31 March 2010
Firstpage
1
Lastpage
4
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
By numerical simulation method Blocklis taken for example to evaluate the well pattern infilling effect in the process of waterfooding at the low permeability oilfield to give a reasonable injection-production ratio and to improve correlations between the corresponding injection and production. After well pattern infilling, along with the injection-production ratio increases, the composite development effects change from a good to bad with he best injection-production ratio of 2.5. The effective driving pressure system could be built-up after well infilling measures which can overcome the difficulties caused by low permeability and can increase producing level of the geological reserve effectually. The results of the study will be useful to guide the next adjustment of oilfields and the scientific development of similar oilfields.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
By numerical simulation method Blocklis taken for example to evaluate the well pattern infilling effect in the process of waterfooding at the low permeability oilfield to give a reasonable injection-production ratio and to improve correlations between the corresponding injection and production. After well pattern infilling, along with the injection-production ratio increases, the composite development effects change from a good to bad with he best injection-production ratio of 2.5. The effective driving pressure system could be built-up after well infilling measures which can overcome the difficulties caused by low permeability and can increase producing level of the geological reserve effectually. The results of the study will be useful to guide the next adjustment of oilfields and the scientific development of similar oilfields.
Keywords
numerical analysis; permeability; reservoirs; well logging; driving pressure system; low permeability oilfield; low permeability reservoirs; numerical simulation method Blocklis; optimized injection production ratio; scientific development; water flooding; well pattern infilling effect; Geologic measurements; Geology; Hydrocarbon reservoirs; Minerals; Numerical simulation; Permeability; Petroleum; Pressure measurement; Production; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific
Conference_Location
Chengdu
Print_ISBN
978-1-4244-4812-8
Type
conf
DOI
10.1109/APPEEC.2010.5448873
Filename
5448873
Link To Document