Jiang'an Approach: Fine Management to Maintain the Stability of the Gas Field

• 来源期刊: 中国油气（英文版）
• 年，卷（期）: 2020,（5）
• 页码范围: 49-50
• 页数: 2页
• 语种: 英文

摘要

Gas reservoirs are finite materials, so the exploitation of gas fields is equivalent to doing arithmetic problems,trying to ensure that the difference between reserves and output is not zero.Once the difference between gas reservoir reserves and production becomes zero, it means that the life of the gas field is coming to an end. In many cases, what makes the life of a gas field come to an end ahead of schedule is not that the reserves of the gasreservoir have been exhausted, but that the gas field water is causing trouble.After reaching a peak, the production period of many old gas fields often slides downwards at an alarming rate of decline.This is mostly due to the burden of water on the gas wells.