document: YPF and YPFB have agreed to jointly evaluate the potential of the gas-prone Sauce Mayu block, 458 sq km in the Sub-Andean Zone, Chaco Basin, Chuquisaca. Plans include a well in 2019, results of which may pave the way for larger investment (up to USD 588 MM suggested). Sauce Mayu surreounds Repsolâs Monteagudo field.
summary: YPF and YPFB have agreed to jointly evaluate the potential of the gas-prone Sauce Mayu block, 458kmÂ² in the Sub-Andean Zone.