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据报载,中国石油辽河油田公司把转换开发方式作为实现稳产增效的重要支撑,全面启动蒸汽驱和深部调驱等10大类开发试验,转换开发方式项目产油量今年前4个月持续上升,已接近6600吨,占油田平均日产量的1/4。辽河油田是开发多年的老油田,油田综合含水达90%以上,且油田主力区块以稠油油藏为主,开发难度大,开发成本居高不下,严重制约着油田的发展。近年来,辽河油田解放思想,转换思路,在常规开发技术手段应用的基础上,大力推广常规火驱及开展重力火驱、烃类非烃类气驱、蒸汽吞吐保
According to the report, PetroChina Liaohe Oilfield Company took the conversion and development mode as an important support to achieve stable production and efficiency, fully launched the development test of 10 major categories such as steam flooding and deep flooding and control. The oil production of the project under conversion and development mode continued for the first 4 months of this year Rise, close to 6,600 tons, accounting for 1/4 of the average daily output of the oil field. Liaohe Oilfield is an old oilfield developed for many years. The comprehensive water content of the oilfield reaches more than 90%, and the main oilfields are mainly heavy oil reservoirs. It is difficult to develop and the development cost is high, which seriously restricts the development of the oilfield. In recent years, Liaohe Oilfield emancipate the mind, ideas, in the conventional development of technical means based on the application of vigorously promote conventional fire drive and carry out gravity fire drive, non-hydrocarbon hydrocarbon gas drive, steam huff and puff