摘要: This paper presents new productivity formulae for horizontal wells. These are based on the average potential and point convergence pressure. derived from a three-dimensional solution of Laplace equation, as opposed to two-dimensional solutions used in previous formulae. Formulae also given wells reservoirs with either gas cap or bottom water. applies newly Liu-Hua Reservoir South China Sea. Results compared other well presented literature by various authors. Significant differences between existing demonstrated. The can account advantages wells, they more accurate than
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Tony Crilly, Daniel Zwillinger, Lennart Rade, Bertil Westergren, Ahmed I. Zayed, H. Leon Harter, N. Balakrishnan, Standard Mathematical Tables and Formulae The Mathematical Gazette. ,vol. 81, pp. 157- ,(1997) , 10.2307/3618810
J.M. Dupuy, G. Renard, Formation damage effects on horizontal-well flow efficiency Journal of Petroleum Technology; (United States). ,(1991)
M. Muskat, The flow of homogeneous fluids through porous media ,(1937)
J.K. Dietrich, S.S. Kuo, Predicting Horizontal Well Productivity Journal of Canadian Petroleum Technology. ,vol. 35, ,(1996) , 10.2118/96-06-04
William E. Brigham, Fikri Kucuk, Transient flow in elliptical systems ,(1978)
R. D. Carmichael, Edwin Raymond Smith, Mathematical tables and formulae ,(1958)
Hemanta Mukherjee, Michael J. Economides, A parametric comparison of horizontal and vertical well performance Spe Formation Evaluation. ,vol. 6, pp. 209- 216 ,(1991) , 10.2118/18303-PA
D.K. Babu, A.S. Odeh, Flow capabilities of horizontal wells Journal of Petroleum Technology. ,vol. 41, pp. 914- 915 ,(1989) , 10.2118/19117-PA
Francois M. Giger, Analytic Two-Dimensional Models of Water Cresting Before Breakthrough for Horizontal Wells Spe Reservoir Engineering. ,vol. 4, pp. 409- 416 ,(1989) , 10.2118/15378-PA
Philip R. Wallace, Mathematical analysis of physical problems ,(1972)