Yuanba natural gas purification plant (Photo/Hu Qingming)
Since it was put into operation in December 2014, Yuanba gas field had produced 10.07 billion cubic meters of natural gas as of June 26. Currently, the gas field’s daily gas output has reached 11 million cubic meters.
The gas field, located in southwestern China's Sichuan province, is Sinopec's super-deep and high-sulfur natural gas reservoir.