Ahmad Tamaddon has said 12 wells were drilled and 15 others were repaired by the division during the period.
He further said the drilled wells consisted of 11 development and one exploration wells.
The wells are located in Azadegan, South Yaran, Azar, Darkhowin and Kish oil and gas fields, he said.
He further said the division drilled over 34,000 meters of ground during these 6 months.
Moreover, drilling of three more wells will finish within the next 15 months at South Azadegan oilfield, he added.