Chariot Oil & Gas Ltd. (AIM: CHAR) has finished the 3-D seismic acquisition survey covering its 100% operated BARM-292, BAR-M-293, BAR-M-313 and BAR-M-314 licenses in the Barreirinhas Basin offshore Brazil, according to a news release.

The survey, which was conduted by Polarcus, was comprised of about 785 sq km of data and targeted leads identified on 2-D legacy data. The data will now be processed and interpreted in-house, the release said.