Chevron plans to increase its oil production in Argentina’s shale play Vaca Muerta to about 30,000 barrels per day (bpd) by the end of the year, from around 25,000 bpd now, Ana Moneto, the U.S. supermajor’s Argentina country manager, said.
Rystad chief analyst Per Magnus Nysveen said, “Full extraction of these oil resources will require oil prices stabilizing at higher levels and further estimate increases will require new technologies to lower production costs. Over the next decades, the capital needed will likely not be available to meet continuously increasing oil demand, service prices could skyrocket, and there will likely be limited appetite for innovations to sustain such high emissions from oil”.
Argentina’s Vaca Muerta shale play posted significant first-quarter gains in 2025, building on last year’s strong performance, with oil output surging 26% and gas production rising 16% year-on-year, according to Rystad Energy estimates. This growth is shifting Argentina away from its historical dependence on gas imports, pushing the nation closer to energy self-sufficiency.
Argentina’s controversial president Javier Milei, a self-described anarcho-capitalist, on taking office enacted strict austerity measures to rein in rampant triple-digit inflation, kick-start the economy and slash a massive fiscal deficit.
Drilling activity is accelerating in Argentina’s Vaca Muerta shale region, thanks in large part to policies by the business-friendly government of President Javier Milei. Shale oil now accounts for about 60% of Argentine crude and has put the nation on course to reach production levels unseen in more than 20 years, according to the US Energy Information Administration.
Under the agreement, the countries will form a working group to identify the measures required for gas exports to be viable and study the development of export infrastructure, primarily emphasising Argentina’s Vaca Muerta formation.
In a surprise development, there are indications that the economically strife-torn country of Argentina will emerge as a major regional energy player. The exploitation of the 7.5 million Vaca Muerta shale formation has delivered an unconventional hydrocarbon boom for Argentina, a fiscally fragile nation once dependent on oil and gas imports.