The hardware part of the drilling simulation training system is highly simulated on-site real equipment. Various panel layouts, operation methods, parameter display methods, etc., are consistent with the production site.
The system combines advanced computer industrial control technology, artificial intelligence technology, scientific visualization technology, virtual reality technology and advanced network technology, as well as strict simulation of the actual process of drilling engineering, and adopts high-reliability classic physical and mathematical models to provide users with the following Various training operations such as drilling, drilling, well control, equipment fault detection, and handling of drilling accidents and complicated situations.
The three-dimensional graphics synchronized with the operating conditions will be projected on the front screen to produce a visual effect similar to that of the scene, accompanied by realistic sound effects of the on-site equipment environment, giving people an immersive sense of immersion and realism.
The advanced software system can create corresponding snapshots based on real on-site well conditions and history information, so as to conduct highly simulated on-site training operations for trainees. The non-sequential driller operation mode breaks the fixed operation mode that the previous training exercises must be done step by step, so that the trainees can operate arbitrarily based on the snapshot. The drilling simulator realizes a high degree of simulation from well conditions to equipment operation, which greatly improves the operational flexibility of the trainees, and greatly improves the training efficiency and training effect of the trainees.
Programs Of Drilling Simulation Training
1. trip module
(1) Normal trip in operation
(2) Operation in case of resistance when trip in
(3) Normal trip out operation
(4) Operation in the event of stuck drilling
2. Drilling module
(1) Normal drilling and picking upstand (single)
(2) Normal drilling and drilling with bouncing bit
(3) Drilling in low-pressure formation
3. Downhole accident processing module
(1) Judging and treatment of wall sticking
(2) Judging and treatment of sand settling
(3) Judging and treatment of balling up
(4) Judging and treatment of hole collapse
(5) Judging and treatment of key seating
(6) Judging and treatment of hole shrinking
(7) Well immersion (gas immersion, brine immersion)
(8) Fishing tap
4. Shut-in operation
(1) Shutting in operation when overflow occurs while drilling
(2) Shutting in operation when overflow occurs while tripping in and out
(3) Stripping after shutting in when overflow occurs while tripping out
(4) Shutting in operation when overflow occurs while tripping in and out collar
(5) Shutting in operation when overflow occurs in barren hole
5. Cementing operation
(1) Running casing
(2) Drilling out plug
(3) Cementing