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Novel ultra-high-power cementing equipment integrated with remote control

A remote control, ultra-high power technology, applied in the direction of mechanical equipment, wellbore/well components, liquid fuel engines, etc., can solve the problems of high single operation cost, complicated pipeline connection, and many operators, and achieve single operation cost The effect of low cost, simple pipeline connection and low maintenance frequency

Pending Publication Date: 2018-09-21
YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Current operating status: In order to meet the needs of high pressure and large displacement at the same time, the user uses multiple dual-machine dual-pump cementing equipment to operate simultaneously, which has a large footprint, complicated pipeline connections, high maintenance frequency, many operators, and single operation. Features such as high cost

Method used

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  • Novel ultra-high-power cementing equipment integrated with remote control
  • Novel ultra-high-power cementing equipment integrated with remote control
  • Novel ultra-high-power cementing equipment integrated with remote control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as Figure 1-3 Shown: a new type of ultra-high-power cementing equipment with remote control, including a loading system 1 and a sub-beam 17, the sub-beam 17 is connected to the loading system 1, and the sub-beam 17 is connected to the hydraulic system 2 and the power transmission system in sequence from front to back 3. Measuring tank 15, low-pressure manifold system, operating platform 12 and electrical system 4, gas system 5, control system 7, plunger pump 13, high-pressure manifold 8 and mixing system 9 arranged on the upper end of operating platform 12; column The plunger pump 13 is located at the lower part of the gas circuit system 5. The rated input power of the plunger pump 13 is ≥ 1200hp. The plunger pump 13 is connected to the high-pressure discharge system. The switch, the downstream end of the plug valve is provided with a filter pressure reducing valve, which is used to adjust the working pressure of the whole system and filter the gas entering the sy...

Embodiment 2

[0066] A new type of ultra-high-power cementing equipment with remote control, including a loading system 1 and a sub-beam 17, the sub-beam 17 is connected to the loading system 1, and the sub-beam 17 is connected to the hydraulic system 2, the power transmission system 3, and the metering system from front to back. Tank 15, low-pressure manifold system, operating platform 12 and electrical system 4, gas circuit system 5, control system 7, plunger pump 13, high-pressure manifold 8 and mixing system 9 arranged on the upper end of the operating platform 12; plunger pump 13 Located at the lower part of the gas circuit system 5, the rated input power of the plunger pump 13 is ≥1200hp, and the plunger pump 13 is connected to the high-pressure discharge system. The gas circuit system 5 is provided with a plug valve, which is the main switch of the gas circuit system. The downstream end of the valve is provided with a filter pressure reducing valve, which is used to adjust the working...

Embodiment 3

[0080] A new type of ultra-high-power cementing equipment with remote control, including a loading system 1 and a sub-beam 17, the sub-beam 17 is connected to the loading system 1, and the sub-beam 17 is connected to the hydraulic system 2, the power transmission system 3, and the metering system from front to back. Tank 15, low-pressure manifold system, operating platform 12 and electrical system 4, gas circuit system 5, control system 7, plunger pump 13, high-pressure manifold 8 and mixing system 9 arranged on the upper end of the operating platform 12; plunger pump 13 Located at the lower part of the gas circuit system 5, the rated input power of the plunger pump 13 is ≥1200hp, and the plunger pump 13 is connected to the high-pressure discharge system. The gas circuit system 5 is provided with a plug valve, which is the main switch of the gas circuit system. The downstream end of the valve is provided with a filter pressure reducing valve, which is used to adjust the working...

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Abstract

The present invention relates to the technical field of petroleum equipment, in particular to novel ultra-high-power cementing equipment integrated with remote control. The novel ultra-high-power cementing equipment integrated with remote control comprises a loading system and a secondary beam, wherein the secondary beam is connected with a hydraulic system, a power transmission system, a meteringtank, an electrical system, a gas circuit system, a control system and a mixing system from front to rear in sequence, the lower portion of the gas circuit system is provided with a plunger pump, theplunger pump is connected with a high-pressure discharge system; a control platform is arranged at the lower part of the electrical system; the control system is positioned above the control platform; and the control system is connected with the remote control system. The novel ultra-high-power cementing equipment integrated with remote control meets the requirements of high pressure, large displacement, long time and continuous uninterrupted operation during the ultra-deep cementing operation and the ultra-high pressure gas well operation; and the occupied area is small, the pipeline connection is simple, and the maintenance frequency is low.

Description

technical field [0001] The invention relates to the technical field of petroleum equipment, in particular to a new type of ultra-high-power well cementing equipment with remote control. Background technique [0002] Due to the increasing frequency of cementing operations in ultra-deep wells and complex formations, especially ultra-deep cementing operations and ultra-high pressure gas well operations require high pressure, large displacement, long-term, continuous and uninterrupted operations during cementing operations, It will boost the rapid development of high-power or ultra-high-power cementing equipment. The use of high-power motors will gradually replace the existing single-machine or double-machine cementing equipment. Current operating status: In order to meet the needs of high pressure and large displacement at the same time, the user uses multiple dual-machine and double-pump cementing equipment to operate simultaneously, which has a large footprint, complicated p...

Claims

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Application Information

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IPC IPC(8): E21B33/13F04B15/02F04B53/18
CPCE21B33/13F04B15/02F04B53/18
Inventor 王彦峰李恩杰刘仁李心成刘士堂刘兴涛梁宝元张鹏远李明升吴张晔
Owner YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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