提升气藏工程矿场应用水平的“1+4”模式  

"1+4"mode to improve the field application level of gas reservoir engineering

作　　者：蔡珺君 张毅 董翱 张士超 王爱明 徐娇 CAI Junjun;ZHANG Yi;DONG Ao;ZHANG Shichao;WANG Aiming;XU Jiao(Exploration and Development Research Institute,Southwest Oil&Gas Field Company,PetroChina,Chengdu 610041,China;No.2 Gas Production Plant,Qinghai Oilfield Company,PetroChina,Dunhuang 736200,China;Exploration and Development Research Institute,Qinghai Oilfield Company,PetroChina,Dunhuang 736202,China)

机构地区：[1]中国石油西南油气田公司勘探开发研究院,四川成都610041 [2]中国石油青海油田分公司采气二厂,甘肃敦煌736200 [3]中国石油青海油田分公司勘探开发研究院,甘肃敦煌736200

出　　处：《断块油气田》2022年第3期364-372,共9页Fault-Block Oil & Gas Field

基　　金：国家科技重大专项“四川盆地大型碳酸岩气田开发示范工程”(2016ZX05052);中国石油天然气股份有限公司重大科技专项“西南油气田天然气上产300亿立方米关键技术研究与应用”(2016E-06)。

摘　　要：近年来,随着国内新发现的天然气资源多元化和复杂化,气藏工程矿场实践面临挑战,急需破解这些难题的新理念、新技术、新实践。面对复杂气藏的挑战和气藏工程“简单实用”的基本要求,“1+4”模式应运而生,为中国天然气田气藏工程矿场应用水平的提升探索出了一条新途径。文中阐述了“1+4”模式的基本概念和核心内涵,探讨了“1+4”模式实施的2个必要条件,并提出了推动“1+4”模式实施的建议。目前“1+4”模式已在四川盆地海相碳酸盐岩气田开发中取得初步成效,在未来,“1+4”模式必将释放巨大的潜力并提升气藏工程的生命力及适用性,为复杂气藏的科学开发保驾护航。In recent years,with the diversification and complexity of newly discovered natural gas resources in China,the field practice of gas reservoir engineering is facing challenges,and there is an urgent need for new ideas,new technologies and new practices to solve these problems.Facing the challenges of complex gas reservoirs and the basic requirements of"simplicity and practicality"of gas reservoir engineering,the"1+4"mode came into being,exploring a new way to improve the field application level of gas reservoir engineering in China natural gas field.This paper expounded the basic concept and core connotation of the"1+4"mode and discussed the two necessary conditions for its implementation,it also put forward some suggestions to promote the implementation of"1+4"mode.At present,the"1+4"mode had achieved preliminary results in the development of marine carbonate gas reservoirs in Sichuan Basin.In the future,the"1+4"mode will release great potential,improve the vitality and applicability of gas reservoir engineering,and provide guarantee for the scientific development of complex gas reservoirs.

关 键 词：“1+4”模式 气藏工程 矿场 复杂气藏 

分 类 号：TE32[石油与天然气工程—油气田开发工程]