The review will consider a number of areas including the returns and risks of a potential drilling programme, the optimal capital structure for the company and whether there are more strategically aligned capital investment opportunities.
The board will assess whether continued ownership or a sale is in the best interest of shareholders.
The company said it did not expect the outcome of the strategic review to impact its ability to maintain the current level of dividends or its long-term contractual rights to all gas associated with the Kupe asset.
An announcement regarding the outcome of the review is being targeted for mid 2021.
RBC Capital Markets have been appointed to assist with the review.
Beach Energy and NZOG own the rest of the field.