However, a higher subsidies burden continues to squeeze margins on crude sales and raise concerns about the state company's ability to finance a major investment programme. (Agencies)
ONGC this week agreed to raise USD 2.5 billion in overseas debt to help fund the acquisition of a 10 percent stake in an offshore Mozambique gas block.
It is also looking to spend heavily to maintain output at ageing production fields in India.
"We are as concerned as you about our ageing fields. About three-fourths of our production comes from old fields of more than 30 years," Chairman Sudhir Vasudeva told reporters.
India's largest oil and gas exploration company posted net profit of 71.26 billion rupees for the quarter to December 31, up from 56.8 billion a year earlier.
Net sales fell 1 percent to 207.45 billion rupees.
Analysts on average had expected the company to post a net profit of 58.2 billion rupees on revenue of 223.7 billion, Thomson Reuters Starmine data showed.
With the crude oil it p[produces priced in dollars, ONGC made foreign exchange gains on an 11 percent depreciation in the rupee in 2013.
Its forex gains in the quarter amounted to 30.22 billion rupees, finance director Aloke Banerjee said.
The company also wrote back provisions amounting to 30.18 billion rupees in the quarter, he said.
India caps retail prices of diesel, cooking gas and kerosene and state explorers such as ONGC and Oil India are forced to sell crude to state refiners at a fixed discount to global prices.
ONGC's cost of helping subsidize domestic fuel prices rose 11 percent year on year to 137.64 billion rupees for the quarter. Lower international crude prices lowered its net realization to USD 45.98 per barrel from USD 47.94 a year earlier.
Shares in ONGC, valued at USD 39 billion, closed down 3.4 percent ahead of the results. The stock has lost more than 5 percent in 2014 versus a 6 percent fall in the sectoral index.
However, a higher subsidies burden continues to squeeze margins on crude sales and raise concerns about the state company's ability to finance a major investment programme.