ABSTRACT Based on statistical analysis on the situation of casing damage and water injection pressure in Pubei Oilfield, it shows that the main forms of casing damage in Pubei Oilfield are deformation and dislocation. Dip angle and faults have a significant impact on casing damage and casing damage is closely related to water injection pressure. Through laboratory simulating experiment and theoretical calculation, the formula of critical injection pressure giving rise to casing damage is obtained and the preventive measures are drafted.
Cite this paper
Guo, L. , Chen, X. , Yu, X. , Shi, S. and Wang, Y. (2015) Research on Casing Damage Based on Effect of Water Injection Pressure. Open Journal of Fluid Dynamics, 5, 208-214. doi: 10.4236/ojfd.2015.52023.
 Clinedinst, W.O. (1994) 5C3-1994 Bulletin on Formulas and Calculations for Casing, Tubing, Drill Pipe and Line Pipe Properties Apibulletin. American Petroleum Institute, Washington.
 Khnalaf, F. (1985) Increasing Casing Collapse Resistance against Salt-Induced Loads. Society of Petroleum Engineers, 12, 259-265.
 Asbill, W.T., Livesay, R. and Crabtree, S. (2002) Modernization of Tubular Collapse Performance Proerties. API/HSE/ MMs Participant Report.
 Sutton, D.L. and Sabins, F.L. (1990) Interrelationship between Critical Cement Properties and Volume Changes during Cement Settings. SPE20451.
 Ai, C., Wang, C. and Guo, Z. (2003) Statistical Analysis of Factors of Casing Failure in Pubei Oilfield. Journal of Daqing Petroleum Institute, 27, 23-24.
 Ai, C. (2003) Mechanism and Theoretic Models of Casing Failure and Numerical Calculation with Them. Ph.D. Thesis, Northeast Petroleum University, Daqing.
 Wang, C. (2005) Mechanic Analyse and Calculate of Casing Failure in Jilin Oilfield. M. Thesis, Northeast Petroleum University, Daqing.
 Gao, J.G. (2013) Research on Casing Damage Caused by Injecting Water and Finite Element Emulation. M. Thesis, Northeast Petroleum University, Daqing.
 Liu, J.Z. (1993) Oilfield Stress Measuring. Seismological Press, Beijing, 1-20.
 Diao, S., Yang, C.H., Liu, J.J. and Huang, X.L. (2008) Mechanism of Seepage Induced Casing Damage and Numerical Simulation. Rock and Soil Mechanics, 2, 24-29.
 Wang, L.J., Lv, B., Wu, F., Shao, Z.J. and Yang, M. (2006) Method for Formation Fracture Pressure Prediction of Water Injection Wells and Its Application. Journal of Daqing Petroleum Institute, 4, 6-10.
 Zhou, Y.J., Jia, J.H. and Li, R.H. (2010) Casing Damage Forecasting Method and Its Application in the Process of Oilfield Development. Journal of China University of Petroleum, 6, 32-25.
 Jia, J.H. (2001) Casing Damage Forecasting Method and Its Application in the Process of Oilfield Development. China University of Petroleum, 25-55.
 Ai, C. (2003) Mechanism and Theoretic Models of Casing Failure and Numerical Calculation with Them. Daqing Petroleum Institute, 1-25.
 Liu, H. (2003) Mechanism and Control of Casing Damage in Oil Wells. Petroleum Industry Press, 5-39.
 Cai, G.H. and Wang, X.R. (2001) Prevention of Casing Damage Caused by High Pressure Waterflooding. China Petroleum Machinery, 3, 32-34.
 Xie, G.M., Zhang, L.W. and Zhang, Z.L. (2001) Analysis of the Casing Damage Causes in the Evaporite Bed of Jianghan Oilfield. Oil Drilling & Production Technology, 4, 30-33.
 Tian, J., Liu, X.G. and Shang, G.H. (2005) Casing Damage Mechanism Based on Theory of Fluid-Solid Coupling Flow through Underground Rock. Journal of Hydrodynamics, 2, 45-49.