FLEXIBLE TUBING AND SLICKLINE UNIT Russian patent published in 2022 - IPC E21B17/20 E21B17/08 E21B19/22 

Abstract RU 2771157 C2

FIELD: engineering.

SUBSTANCE: group of inventions relates to a system of flexible tubing. The flexible tubing and slickline module comprises: a base, an arrangement of flexible tubing attached to said base, and a slickline cable assembly attached to said base. Said arrangement of flexible tubing therein has a drum of flexible tubing and a shaft. Said slickline assembly has a slickline drum and at least one bearing unit. Said shaft of said arrangement of flexible tubing is therein placed in said at least one bearing unit to pass through the inner part of said drum of the slickline, thus said drum of flexible tubing is configured to rotate independently of said drum of the slickline.

EFFECT: safety and ease of application.

14 cl, 6 dwg

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RU 2 771 157 C2

Authors

Mazarac, Kevin

Dates

2022-04-27Published

2019-03-25Filed