Well-cementing operation simulation training system

Abstract

The invention provides a well-cementing operation simulation training system, which comprises a double-engine double-pump mortar mixing sledge, an air compressor sledge, a vertical lime discharging tank, a pressure balancing tank, a cementing head and wellhead device, and a simulation control module, wherein the double-engine double-pump mortar mixing sledge comprises engines, gear boxes, a plunger pump, a sledge seat, a tank body and high and low pressure manifolds; the tank body is connected to the sledge seat; the engines, the gear boxes and the plunger pump are sequentially connected; the air compressor sledge comprises a sledge frame, an air compressor, an air storage tank and a freeze-drying machine; the air storage tank, the air compressor and the freeze-drying machine are sequentially connected, and are arranged on the sledge frame; the cementing head and wellhead device comprises a simulated cementing head structure and a simulated wellhead device; and the simulation control module acquires and simulates the information of the double-engine double-pump mortar mixing sledge, the air compressor sledge, the vertical lime discharging tank, the pressure balancing tank and the cementing head and wellhead device, and feeds the information back. By adopting the double-engine double-pump mortar mixing sledge, the air compressor sledge, the vertical lime discharging tank, the pressure balancing tank, the cementing head and wellhead device and the simulation control module, the well-cementing operation simulation training system can completely simulate a well cementing operation process and fault processing and bring convenience to trainees to master well cementing operation and fault processing processes in all aspects, along with extremely high practicability.

Description

technical field [0001] The invention relates to a cementing operation simulation training system Background technique [0002] The existing oilfield cementing slurry mixing operation training mainly focuses on theoretical teaching, equipment explanation, on-site teaching and practical exploration. [0003] On some cementing equipment mud mixing systems equipped with analog function modules, operators can conduct autonomous operation training without ash and water, but the purpose of this training module is mainly to let operators be familiar with the equipment system operation, rather than how to mix the cement slurry that meets the design requirements, so there is no simulation of the liquid level and slurry slurry, and no evaluation of the mixing operation; at the same time, the cementing equipment installed with this training module does not During operation, the operator cannot perform simulated operations on ash valves, water valves and other equipment, and the practic...

AI Technical Summary

Problems solved by technology

[0003] On some cementing equipment mud mixing systems equipped with analog function modules, operators can conduct autonomous operation training without ash and water, but the purpose of this training module is mainly to let operators be familiar with the equipment system operation, rather than how to mix the cement slurry that meets the design requirements, so there is no simulation of the liquid level and slurry slurry, and no evaluation of the mixing operation; at the same time, the cementing equipment installed with this training module does not During operation, the operator cannot perform simulated operations on ash valves, water valves and other equipment, and the practicality of the operator's learning is very poor

Trainees trained in this way are not able to carry out actual combat, but also need to follow other operators for practical learning on the job, which greatly wastes learning resources and human resources.

In addition, even if you study in actual operation, due to the limited internship time, it is impossible for all practical problems to appear during the internship, and the learning is extremely one-sided. Great economic and personal loss

Images