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针对江苏油田试采一厂低渗透油藏特性,从压裂井层的培养和确定、压裂工艺参数与地层特点适应性研究、施工过程质量监督及压裂后的科学管理等方面进行深入剖析,从油藏构造、储层物性等选井依据到工艺优化、参数完善等方案设计,到备料配置、井筒处理等压前准备,再到队伍协作、控制调整等现场施工,再到压力扩散、排液放喷等压后管理,进行系统地全面地考虑,为我油田的长期稳产增产夯实了基础。
Aiming at the characteristics of low permeability reservoirs in the first production plant of Jiangsu Oilfield, the paper analyzes in depth the aspects of frac formation and determination, the study on the adaptability of fracturing parameters and stratigraphic features, the supervision of construction process and the scientific management after fracturing , From the reservoir structure, reservoir properties and other well selection based on the process optimization, parameter optimization program design, preparation configuration, wellbore preparation and other pre-pressure, to the team collaboration, control and adjustment of on-site construction, to the pressure of proliferation, Drainage and discharge pressure isostatic pressure management, a systematic and comprehensive consideration, for my long-term stable production increase oilfields laid a solid foundation.