西安石油大学教案 学时:8 章节 Chapter 3 The interference theory of oil well under rigid water drive Knowledge points: Interference between wells, the potential, The mirror image method 知识点科 Analytical method: By the example of oil fields, interference between wells is analyzed, trhA and the concept of the potential and the mirror image method to solve this kind of problem are deduced 重点 Teaching focuses: Interference between wells, the superposition principle of potential, 难点 The mirror image method Teaching nodus: The mirror image method Interference between wells, the superposition principle of potential, The mirror image method 教授思 Teaching method: By the example of oil fields, Heuristic teaching method is adopted. 的教学方 Interference between wells is analyzed, and the concept of the potential and the mirror image 法和辅 method to solve this kind of problem are deduced 手段, Very few sections in this chapter need to adopt computer and multimedia to teach 板书设 Writing design on blackboard: highlight fundamental formula, importance formula are it,iE marked out by red chalk, write on the left or middle side of blackboard, The right side of 如何突 blackboard takes as the place to write temporary draft Difficult point solving: By the detailed derivation of the fundamental formula and 出,难 如何解 intercommunication between teacher and students inquest by illumination, one man or 决,师生 colony answer 互动等 I Can the bore wall be considered as an equipotential surface? 体章思考 2, Assuming that the supply boundary line is a straight line, if it is mistaken as a circle, 和题 how much error will it cause Exercises:3-1、3-4、3-5、3-6、3-7、3-8、3-10. 主要 参考资料 Refer to reference book in the first page of this teaching plan 备注 The content of this chapter and exercises are relatively difficult, question aske 4