FIELD: oil and gas production.
SUBSTANCE: invention refers to system of upper drive with multitude of upper drive quick-release modules. The modules of the upper drive can have one or several following components: a module of the main case, a module of a reducer, a module of a driven motor, a module of a tube manipulator, an upper fluid module, a module of a lower distributing valve of a well, an adapter module, a module of an adapting frame in a withdrawal system, a module of a cooling system, a module of work platform fence and a module of safety device replacement for a replaceable spindle. As an alternative, the upper drive can have the first and the second quick-released upper drives.
EFFECT: repair, maintenance, inspection or change of working assembly outside working route which reduces idle time for whole drilling rig.
22 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF USING HYDROCARBON GAS AND MODULAR COMPRESSOR PLANT FOR ITS IMPLEMENTATION | 2018 |
|
RU2692859C1 |
| WORK MODULE FOR UNDERWATER BOREHOLE WORKS | 2011 |
|
RU2566880C2 |
| MOBILE BLOCK-MODULE DRILLING RIG OF HIGH ERECTING CAPACITY AND LIFTING POWER OF 1600, 2000 AND 2250 kN | 2009 |
|
RU2420646C2 |
| VEHICLE DRIVE SYSTEM | 2023 |
|
RU2825679C1 |
| WORK MACHINE, IN PARTICULAR DUMP TRUCK OR TRUCK | 2015 |
|
RU2681460C2 |
| BEARING ASSEMBLY SYSTEM WITH INTEGRAL DISTRIBUTION OF LUBRICATION, AND DRILLING EQUIPMENT OF WELLS, WHICH CONTAINS THAT SYSTEM | 2008 |
|
RU2468184C2 |
| PUMP SYSTEM AND METHOD FOR WELL RELIQUEFACTION | 2010 |
|
RU2540348C2 |
| MODULAR MOBILE GAS-TURBINE POWER-AND-HEAT GENERATION PLANT AND SHELL BOILER FOR PLANT | 2000 |
|
RU2171903C1 |
| IN-CHAMBER MANIPULATOR | 2021 |
|
RU2785920C1 |
| CIRCUIT AND DISTRIBUTION UNIT AND RAIL VEHICLE BRAKES CONTROL DEVICE FORMED BY THEM, AS WELL AS DISTRIBUTION KIT FOR CONFIGURATION AND METHOD OF BRAKE CONTROL DEVICE FORMATION | 2017 |
|
RU2742212C2 |
