... планируется проведение опытно промысловых испытаний в открытом стволе скважины. In recent years, for the exploration and production drilling of wells and synthesized a variety of competitive packer and anchor system, made at a high technical level. However, it should be noted that not alltechnological problems packers work in an open wellbore and the associated complications and emergencies are fully resolved.This article describes the packer ...

... трубопроводе,в зависимости от параметров газа отводимого по трубопроводу и условий затрубного пространства. In the article discussed the method of gas withdrawal from a packer with the use of polymeric reinforced small-diameter pipeline.Mathematic model for hydrate formation in the pipeline is described considering irregularity of temperature distribution along well bore in conditions of permafrost. Hydrate formation ...

... удаления гидратного слоя с целью сохранения пропускной способности. Leakage of casing column is a cause offast water increase in products of oil-wells. The article discussed layout plan of “ESCP with packer”, in particular a gas withdrawal through capillary pipeline. It is described the designs packer with Inkomp-neft capillary pipeline. Experience of arranges applications is given. An approach to hydrates deposition in the capillary pipeline assessment ...

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