Tullow Oil’s CFO raised the prospect that the Africa-focused producer may resume its dividend, which it froze in 2015 due to the oil price crash, the company said on April 25.

“This year we’ll be maximizing cash flow with a focus on strengthening the balance sheet…and with our continued performance over the year that allows us to consider return to the shareholders,” Les Wood, Tullow’s CFO, told Reuters.

Tullow swung back into profit in 2017 after three years in the red.

It is set to generate around $500 million in free cash flow at oil prices around $60/bbl, with every further $5/bbl adding around $100 million in cash flow, Wood said. Benchmark Brent crude futures trade at around $74/bbl.

Tullow is still considering how to divvy up that money between paying down its $3.4 billion debt pile, investing in assets or shareholder returns.

“We’re considering ... whether we’d use any of that oil incremental free cash flow to accelerate drilling in Ghana. We’ve not come to a conclusion on that,” Wood said. “That would really be accelerating production and cash flow particularly in 2019, more so than 2018.”