A very small licence area consisting of three separate sub-blocks generally located ~50 km south-west of Andamooka and ~30 km away from BHP’s Olympic Dam mine has been explored for possible economic buried IOCGU mineralisation. During the first licence year, Endeavour compiled and reviewed available geophysical data. During licence Year 2, in February 2014, Endeavour acquired a ground gravity survey of 390 stations read over a regular 250 m x 250 m grid covering the central sub-block of the licence, midway between the Roxby Downs and Purple Downs homesteads. The survey was designed to infill an area of interest that had been highlighted by examining newly released open file regional gravity data from the recently completed DMITRE Northern Olympic Domain Gravity Survey. During licence Year 3, Endeavour assessed its new gravity data, but did no other work. During licence Year 4 Endeavour also did no work, and eventually the company decided to allow tenure of the licence to lapse.