As Sam suggested you need a robust authoring tool. Which to chose depends on your customers goals, your budget and your skills.
You evaluated your camera before investment that it’s appropriate for a job in a mine? Is it an open pit?
IVRPA - The International Virtual Reality Professionals Association is an international association of photographers who create and produce 360° Panoramas and other Virtual Reality Content including 360° Video, 360° Virtual Tours, Gigapixel Panoramas, and more.
This website showcases both our members and VR Photography community enthusiasts, and serves as a central place for news and communication for the 360° VR industry.
Professional and amateur and 360° VR photographers are encouraged to Join IVRPA and participate on this website.