| Since the1980s, all the national big oilfields have began the project of informationconstruction and they all achieved significant effects after more than30years efforts.However, with the rapid development of computer, computer network technology and oilexploration technology, field management needs more advanced technology to support.At present, every big oilfield enterprise in the nation is still pursuing informationconstruction, for the daily oil exploration, data collection, data processing operations etc. arein urgent need of a unified platform.Therefore, with well test and production test informationmanagement of the oil field as the research object, his thesis describes the present situation ofoilfield information system development in detail, and lucubrates workflow technology andworkflow modeling technology which realized well test and production test informationmanagement system. Specific work is as follows:I. The well test and production test information management system mainly provides theservices for oilfield exploitation, whose functions are realizing the practical operation flow incomputer, integrating dynamic and static data of the oilfield and provides data support for theoilfield exploitation. The thesis completed the overall design of well test and production testinformation management system based on NET framework and provided the system overallarchitecture model, overall function model, dynamic and static data information managementmodel and database designing scheme.II. the thesis, with workflow technology, combed and analyzed all the work of well testand production test information management system and combined operation service dataflowwith working process. It built workflow net model based on Petri net. This thesis completedthe design and development of well test and production test information management systembased on workflow, realized the dynamic and static data information management. |
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