Open AccessResearch on the Development of Petroleum Engineering Technology Public Service Market Information System in the New Period
Author(s) -
Jinze Li
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/440/5/052090
Subject(s) - service (business) , process (computing) , function (biology) , management information systems , work (physics) , unified modeling language , business process , engineering management , information system , computer science , information technology , systems engineering , process management , engineering , business , operations management , software , work in process , marketing , mechanical engineering , evolutionary biology , electrical engineering , biology , programming language , operating system
The paper analyses the business process of the oilfield engineering technology public service market information management system through UML modelling. Then, according to the work requirements of the engineering and technical management department staff of the oilfield branch, the performance requirements and functional requirements analysis were carried out. In particular, a detailed analysis of the functional requirements of each sub-function is performed. The experiment verifies that the information system can collect, integrate and analyse the business data reported by each unit in real time and conveniently. It can quickly and accurately form decision-making opinions and management methods, which greatly avoids the process error in the establishment of production capacity. The establishment of the engineering technology public service market information system provides greater power and service.