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俄罗斯研制的水力机械割缝射孔工艺程序简单 ,射孔枪的结构新颖 ,可以在其造缝后使井马上投入开采。该工艺适用于不同地质条件的油田 ,特别适用于油层压力低于静水压力的老油田。在俄罗斯的特洛伊兹克油田实施该工艺后月平均产量增加了 4倍。该工艺不仅能应用在采油井中 ,而且还可应用在注水井中。可以在各种复杂的工艺作业过程中实施射孔 ,如完井、油井大修、油层堵水和油层水力压裂等。
Russian developed hydraulic mechanical kerf perforation process is simple, perforated gun structure of the new, can be made in the seam immediately after the well into mining. The process is suitable for different geological conditions of the oil field, especially for the reservoir pressure is lower than the hydrostatic pressure of the old oil field. The monthly average yield has increased four-fold since the process was carried out in the Russian Troyesk field. The process can be applied not only in production wells, but also in injection wells. Perforating can be performed in a variety of complex process operations, such as completion, well overhaul, reservoir plugging, and hydraulic fracturing of the reservoir.