FIELD: oil-and-gas production.
SUBSTANCE: racks with dismountable supports allow their arrangement at easily accessible site. Said plant features higher mobility. Besides, said plant allows automating trip that decreases time required for this job. Proposed device comprises movable platform made up of semitrailer, its tail section being provided with wheeled supports. Crane manipulator with oil-well tubing gripper is mounted on said platform. The latter accommodates racks with dismountable supports for tube and stem laying and dismountable control cabin that may be installed nearby job area.
EFFECT: longer life of threaded joints and tubing.
4 dwg
| Title | Year | Author | Number |
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SU1141180A1 |
| ELEVATOR FOR PUMP-COMPRESSOR PIPES | 1997 |
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| UNIVERSAL MOBILE RACKS FOR ACCUMULATION AND DISTRIBUTION OF WELL PIPES AND SUCKER RODS | 2000 |
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RU2250346C1 |
