Wentworth Updates Contingent & Prospective Resources

Wentworth Resources Limited (WRL), the independent East Africa-focused oil & gas company, announces updated independent assessments of the Company's contingent and prospective resources have been completed by RPS Energy Canada Ltd. and its associated geology and geophysics firm, Petrel Robertson Consulting Ltd. (RPS).

Executive Chairman, Bob McBean, commented on RPS' report: "We are pleased to report that technical work on the Mnazi Bay concession area, Tanzania, has advanced sufficiently to enable RPS to assign additional prospective resources to the block. We look forward to proving up the potential of this block further through additional exploration and appraisal drilling during the current work phase."

* Mnazi Bay, Tanzania - 667Bcf gross and 169Bcf net P50 recoverable contingent resources (unrisked); and
* Mnazi Bay, Tanzania - 1,948Bcf gross and 618Bcf net P50 recoverable prospective resources (unrisked).