For those of you out there interested in seeing Tesoro from space download Google Earth.(its's free).
Search for Pampa Redonda Peru. once it takes you there you will need to navigate almost directly south until you reach these coordinates
15 10 24.70 south
74 26 11.85 west
You can see the camp in plain sight, plus the work that has been done on the Tesoro. Not sure how often Google Earth is updated but hopefully soon we will see some rigs and excavators on site.