论文部分内容阅读
加密调整是保持气田稳产的主要技术对策。本文提出重点采用气藏工程方法、充分应用动态资料,通过落实单井动态储量、泄流范围、储量动静比,结合单井动态分析及储层特征等,综合分析、评价不同类型气井开发效果,从而明确需要进行加密调整的井区,并根据不同类型井的泄流半径、动态储量等主要技术指标,确定加密井距,调整井网,达到提高采收率和开发经济效益的目的。该技术方法,思路新颖,针对性强,切合实际,科学易行。
Encryption adjustment is the main technical measure to keep the gas field stable. In this paper, the authors focus on the application of gas reservoir engineering methods, make full use of dynamic data, comprehensively analyze and evaluate the development effects of different types of gas wells through the implementation of single well dynamic reserves, discharge ranges, reserve dynamic and static ratio, combined with single well dynamic analysis and reservoir characteristics, So as to clarify the well areas that need to be adjusted by encryption. According to the main technical indexes such as discharge radius and dynamic reserves of different types of wells, the well spacing and the well pattern adjustment are determined, so as to achieve the purpose of increasing the recovery rate and developing the economic benefits. The technical method, innovative ideas, targeted, practical, science and easy.