The State Oil Company of the Azerbaijani Republic (SOCAR) produced 4.138 million tonnes of oil in January - June 2015, 1.5 percent less than in the same period of last year, the company told Interfax.
Gas output by SOCAR in the six months fell 11.8 percent year-on-year to 3.372 billion cubic meters (bcm).
In June alone, SOCAR produced 675,500 tonnes of oil and 570.5 bcm of gas.