OSIsoft PI System, from AVEVA vs. Petrel E&P

If you have many different DCSs or PLCs in your manufacturing plant, OSIsoft PI System does the job quite well to integrate all different types of sources and data. We have Yokogawa, Mitsubishi, Hitachi, and Azbil DCS and PLC. Connecting them is not a problem.

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Petrel is an extremely powerful tool and for geological 3D modeling is the go-to tool, it's Sequential Indicator Simulations, Object-Based modeling or multiple point statistics modeling workflows are top notches and I highly advise its use. I wouldn't recommend using it for seismic interpretation based on seismic attributes since it can be a little bit limited in this aspect.

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• Ability to integrate with many 3rd-party systems, 70 sources as per their marketing claims
• Great for big data management

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• Petrel handles multiple coordinate systems better than competitors.
• The object tree organization in Petrel is intuitive and user-friendly.
• Easy to handle data across multiple UTM zones by allowing geodesic coordinates.

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• Missing some features and has some bugs

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• Petrel is extremely expensive, working with it in a small company is almost impossible. This shouldn't be an issue for a large company or for a big university with a large budget for investigation.
• Since it has so many functions it can be overwhelming once you begin using it, so I highly recommend to pay for a Schlumberger instructor.
• The seismic attributes could be improved since they are not entirely accurate.

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Good local support. The only issue is that there are not many system integrators that are well versed with OSIsoft. The implementation is also very costly.

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I use Petrel and competitor products for different functions. If I didn't have Petrel, it would be a lot more difficult to work with my aerially extensive dataset and manipulate my data with geographic coordinates.

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• Real-time data
• We don't require constant updates during crisis from a technician who usually will update to BCP team via WhatsApp.

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• Working at the University of Oklahoma the investment is well paid since geoscientist are formed with the best tool available.
• Keeping in mind that the software is really expensive, for the product to have an economic positive impact the project's revenue has to be large.

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