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缝网压裂是改造基质孔隙性储层、天然裂缝不发育、低渗、特低渗油气藏的一个重要手段,能够有效改善储层的渗流,提高增产效果,青海油田缝网压裂还处于起步探索阶段,现在为止进行了三口井的技术改造,技术手段比较单一,通过对这红30-26井缝网压裂的研究,为后期进行缝网压裂提供一个依据和方向,为该技术更深一步的研究和应用。
Seam network fracturing is an important means to transform the matrix porous reservoir and develop natural fractures, low permeability and ultra-low permeability reservoirs, which can effectively improve seepage of reservoirs and increase stimulation effect. Fracturing in Qinghai Oilfield is still at At the initial stage of exploration and development, the technological transformation of the three wells has been carried out so far. The technical means are relatively simple. Based on the research on the fracture network of the red 30-26 well fracturing, the study provides a basis and direction for the later stage fracturing of the seam network. Deeper research and application.