 I'm Bjorn Krabbers, I work for Shell, based out of Amsterdam and I'm for Shell in the Digital COE, Digital Center of Excellence, looking after emergency technologies. What I'm talking about over here is very much about the open subsurface data universe, it's really creating a change in this whole all-in-gas environment with the focus on subsurface. We start to focus on data and all the applications, because at the digital age we really have to focus on the data environment now, so that's really what today have been the focus about, and it's been the focus for the future. So the overall aim of the OSU, which is the open subsurface data universe, is really changing the all-in-gas subsurface business, where we want to aim at the data storing, and really putting data in the new technology, the data platform environment, we bring all the data together in a single environment, where we're then using, where we're really putting on top of a new type of applications which people can develop. And why is the separation important? Because we really want to make sure that we're creating a platform out there where lots of new companies can start developing applications for that platform, so we're getting more innovation in the industry. So the whole aim is creating a platform where lots of people have access to, to create more innovation into this industry. It's very important for the OSU that we have a very mixture of members out there. So we have the operators out there, both global operators and local operators. We have the software companies out there who develop applications for this whole industry. We have the service companies out there who provide service to the all-in-gas industry. And we have the academia startup companies out there who provide R&D activities. That together is important. Today we have about 45 companies in that spectrum coming together under the OSU umbrella. When we talk about the OSU environment, we really talk about two components. You talk about the data platform component and the application component. They are separated by what we call an API and application program interface. That API is well-defined and cannot change because it allows for software developers who make use of the API that you know for certain whoever is making use of the ODU data platform can run that application. So we're creating a market out there for people developing piece of software that can be used by anybody making use of the data platform out there. So you create yourself a market out there for people to develop software for.