2003 - Siplex Exploratory Projects
- January 06, 2017
- by
- Francisco Jr
The Siplex was an idealized system in the master's thesis of the geologists Reneu Rodrigues and Claudio Bettini in 1983 and written by the same ones in Fortran to Mainframe. It was adopted as a tool by the Exploration area of Petrobras and TI assumed its maintenance and continuity. It is the system responsible for studies of the exploration areas, conducting commercial viability simulations and recording the geological parameters of the same. It is one of the main Petrobras Exploration systems in the world.
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| Fortran interface |
In 2003 Siplex was a set of several programs in Fortran, with input and output of data through text files and a "friendly" interface written in Visual Basic 6 that triggered these various cores. This was the system used by geologists to record the information of an exploration phase and to generate simulation scenarios considering the various geological and commercial variables that could influence the exploration of the area.
I was hired by Accenture to work on the system, being responsible for the continuity and mainly the migration of the text files to the Oracle database when the new version of the system, fully rewritten in C # .Net was released.
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| Siplex 800x600 interface |
In January of 2005 was released the new version, with its new interface, in popup format and 800x600 resolution . In January 2007 there was an adaptation of the interface, increasing the resolution to 1024x768. In this adaptation I began to play the design role for the team, being responsible for future systems interfaces until 2013.
Some years later, with the growth of the systems related to Siplex, this system became a module called Exploratory Projects, part of the workflow of exploratory project management. The name Siplex came to become the set of systems of this workflow, becoming SIPLEX - System of Planning and Exploratory Control.
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| Siplex 1024x768 interface |
The development of the system is continuous, adding new technologies and functionalities depending on the demand of the managers.
After 10 years of using Siplex, some limitations began to appear due to the technologies used, which were already outdated, both in the backend and in the front end. Thinking about the continuity and growth of the project, with maintenance facilities, it was decided to rewrite the entire system, implementing technologies such as MVC, Rest, nHibernate and WCF for the back-end and Bootstrap, CSS 3, HTML 5 and Highcharts for the front-end.
In the market there are solutions that do what Siplex proposes, such as GeoX from Schulumberger, REP from Logicom E&P and prospect analysis software from Rose&Associates .
For legal reasons, interfaces can not be readable.
Old Version
Project start year: 2003
Duration: Almost 2 years to migrate
Position: Jr System Analyst, System Analyst
Role: Developer, System Analyst, Help Desk, Infrastructure Analyst, Designer, Front-end, Back-end
Working for: Accenture, Atos Origin
Client: Petrobras
Technologies: Visual Basic 6, C# .Net, COM+, VBScript, Asp.Net, Oracle, Css, Html, Xml, UML, System Architect, Rational Rose/XDE, Windows Performance Counters, SourceSafe, Ajax Control Toolkit, Web Services, TFS, WCF, Linq, Nuget, Adobe Photoshop
New Version
Project start year: 2014
Duration: Almost 1 years to migrate
Position: Sr. Consultant
Role: Developer, Designer, Front-end, Back-end, Infrastructure Analyst
Working for: BRQ
Client: Petrobras
Technologies: C# .Net, Oracle, CSS 3, HTML 5, Web Services, TFS, WCF, Linq, Nuget, Asp.Net MVC 5, Web API, Bootstrap, jQuery, Json, nHibernate, Ninject, Scrum, Kanban, HighCharts
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