Capsa has signed to purchase the Pampa del Castillo-La Guitarra concession from ENAP Sipetrol for USD 33 MM. The 120-sq km block lies in the San Jorge Basin, Chubut, so far ENAP Sipetrol (op) 88%, Petrominera Chubut 12%. 
CAPSA has signed an agreement to purchase 88% +op (Petrominera Chubut 12%) interest in the Pampa del Castillo-La Guitarra concession, located on the Chubut Province, from ENAP Sipetrol for US$33 MM. 