Distributed well drilling simulation system

Abstract

The invention discloses a distributed well drilling simulation system which comprises a choke-line manifold (101), a high pressure manifold (102), a blowout preventer console (103), a flow blocking machine console (104), a long-distance console (105), a driller console (106), a teacher console (107) and a figure projecting unit (108), wherein the driller console (106), the long-distance console (105), the blowout preventer console (103), the flow blocking machine console (104), the choke-line manifold (101) and the high pressure manifold (102) are interconnected through a PPI (processor / peripheral interface) protocol, the teacher console (107) is connected with the PPI protocol through a PPI interface, a communication program and a master control program are operated on a main control computer and a figure processing program is operated on a figure computer. The invention has the advantages of realizing the simulation of a top driving well drilling with highly simulation, enhancing the field sense for teaching and training, shortening training period and reducing the training cost.

Description

technical field [0001] The invention relates to a drilling simulation system, in particular to a distributed drilling simulation system. Background technique [0002] At present, the existing drilling simulators at home and abroad mostly adopt a centralized system structure, which has low reliability and robustness; in addition, it uses ordinary animation technology, and the image display is fuzzy, not smooth, and lacks realism; and the display screen adopts With an average-sized screen to show the drilling process, the graphics lacked the necessary impact and immersion. In addition, at present, most new drilling rigs at home and abroad are equipped with top drive drilling devices, but most of the existing drilling simulators realize the simulation based on the rotary table drive. The simulation of complex situations is not comprehensive and detailed enough, and lacks certain practical significance. Contents of the invention [0003] The purpose of the present invention ...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing drilling simulators at home and abroad mostly adopt a centralized system structure, which has low reliability and robustness; in addition, it uses ordinary animation technology, and the image display is fuzzy, not smooth, and lacks a sense of reality; and the display screen adopts Ordinary sized screens to show the drilling process, the graphic display lacks the necessary impact and immersion

In addition, at present, most new drilling rigs at home and abroad are equipped with top drive drilling devices, but most of the existing drilling simulators realize the simulation based on the rotary table drive. The simulation of complex situations is not comprehensive and detailed enough, and lacks certain practical significance