In a smart field the wells, reservoir, and facilities are monitored continuously. The asset can act swiftly to optimise production and hydrocarbon recovery. The asset team has the ability to see what is going on in wells, reservoirs, and facilities, has the models to interpret and optimise, and has the controls to execute improvements. Value is generated by closing value Loops: data acquisition, modelling, decisions, execution. In the Smart Fields screening, opportunities are identified for technology, process and skills related to key uncertainties in the field. Deployment will demonstrate the value, drive appropriate global penetration (realize value), and ensure sustained value of the integrated Smart Field solutions in the assets. Our success in Field Surveillance comes from four elements (figure 1): the People that work in and that know the domain; the technology Solutions that improves the way of working; the Tools to find the right technology Solutions; the overall Process of finding the right solution and applying it (tracks progress and mobilizes support where needed). In this paper we focus on three of the four elements that contribute: Solutions, Process, and Tools.