An airborne magnetometer survey of Alroy - Wallhallow

Abstract

Two areas were involved in this survey, a northern area known as Wallhallow covering OP73(i) and southern area known as Alroy over OP73(ii). Flying operations were conducted from Brunette Downs.

The generally shallow basement indicated by the survey limits the potentially favourable areas to the deep basin in north eastern portion of the Alroy survey and to the shallower but more extensive basin in the eastern portion of the Walhallow Survey Information obtained from the survey to be used to define zones of interest in the search for oil bearing structures to which further exploration techniques could be applied.