气藏经营管理技术概述及发展趋势

MANAGEMENT TECHNOLOGY OF GAS RESERVOIR AND DEVELOPING TREND

面对油气田开发技术难度增大、投资额度和风险程度日益增加的趋势 ,把气藏开发技术和经营管理策略相结合 ,实现气藏开发的工程优化和经济效益最大化的气藏经营管理技术越来越受到国内外气藏工程师的重视。气藏经营管理主要包括确定目标、制定方案、方案的实施、实施过程中的监测与评价和方案的调整等步骤。所涉及到的技术如气藏描述、开采方法、经济分析、制定开发方案、实施开采策略、气藏监测、开发动态分析、开采策略的改进等 ,都是气藏经营管理过程中连续的技术环节 ,且是动态的。国内外发展了多种气藏经营管理应用技术。建立气藏经营管理工程和气藏经营管理的集成化 ,将是气藏经营管理技术的发展趋势 。

Facing increase of technical difficulties, investment cost and risks for gas field development day after day, it is paid at home and abroad more and more attention for the gas reservoir engineers to integrate the developing technology of gas reservoirs with management strategy and obtain the engineering optimization and the maximum economic benefit of gas reservoir developing. The management of gas reservoirs mainly includes to clear target make program performing, and just the program etc. All the technologies covered in gas reservoir management, such as gas reservoir description, recovering method, economic analysis, development program making recovering strategy performing, and gas reservoir monitoring, production performance analysis, and reservoir strategy improving, etc are the continuous technical links in the process of gas reservoir management. They are dynamic. Many technologies of gas reservoir management have been developed at home and abroad. Establishing gas reservoir management engineering and making gas reservoir management integration is the developing trend of reservoir management technology. It provides guide and experience for exploration and production of oil and gas fields and for gas reservoir management in china.