石油与天然气工程基础 - 2026 进行中
1000 ₸
科目: 石油与天然气工程基础 级别: XI
类别: 大学生
测试题目: 英语
问题示例: A vertical well produces 500 STB/day from a reservoir whose average pressure is 3,200 psi and flowing bottom-hole pressure is 2,700 psi. What is the productivity index? 0.10 STB/(day·psi), 1.00 STB/(day·psi), 5.00 STB/(day·psi), 16.0 STB/(day·psi)