Argentina’s YPF Tenders Pipes for Its Vaca Muerta Gas Line
Argentina’s YPF launched a tender for a 563-km gas pipeline from Tratayen (Neuquén) to Salliqueló (Buenos Aires) to move Vaca Muerta shale gas. The first phase is estimated at US$1.5 billion and targets about 24 million cubic meters per day. YPF also secured a US$2 billion syndicated loan for the VMOS oil pipeline, valued near US$2.5 billion.
How this was made

The 30-second read
Why it matters
By adding a new 563-km gas pipeline tender and referencing parallel financing for an oil pipeline, the piece suggests acceleration in Argentina’s shale export infrastructure. For traders, the key is whether this translates into awarded contracts, secured financing, and on-schedule permitting.
Market read
New tender details (length, cost, throughput, and priority access) plus large syndicated financing for a related pipeline provide a tangible execution catalyst for Argentina’s Vaca Muerta infrastructure theme.
What to watch
The article omits details on bid competitiveness, award timing, tariff/regulatory terms for capacity access, and whether financing conditions for the pipeline are already secured.
Background
The article frames Vaca Muerta as a major shale resource whose monetization depends on pipeline build-out to reach demand centers and export infrastructure.
Ticker impact
YPF tendered a 563-km Vaca Muerta gas pipeline to Salliqueló, with bids due and capacity expansion targeted by the project.
Moderate positive bias for YPF-linked risk appetite, but likely limited near-term impact versus broader Argentina macro and execution risk.
The article discloses a specific pipeline tender size (US$1.5B) and throughput (24 million m3/day) plus priority access, which are direct operational levers. However, it is a tender, not an awarded contract, and the piece does not provide YPF equity-specific valuation or immediate financial guidance.
Market effects
Could increase demand expectations for pipeline construction and related services tied to Vaca Muerta infrastructure, shifting competitive positioning among pipe makers and EPC consortia.
Improves gas logistics into Buenos Aires province, potentially reducing seasonal LNG imports and supporting regional energy supply reliability.
If LNG plans progress, incremental pipeline capacity is a prerequisite for future export volumes, relevant to global gas/LNG supply expectations.
Counterpoint
A tender does not guarantee award or timely execution; macro volatility and permitting delays could push timelines and dilute the near-term investment signal.
Key entities
- companyYPF
State-controlled Argentine energy company launching the 563-km Vaca Muerta gas pipeline tender and participating in related infrastructure plans.
- companyVMOS S.A.
Special-purpose midstream pipeline company formed by YPF shareholders that closed a US$2 billion syndicated loan for the Vaca Muerta Sur oil pipeline.
- companyTenaris
Pipe-making unit mentioned as a prior expected contender for a related pipeline contract, but not the winning consortium.
- companyEni
Named as a partner leading the Vaca Muerta to Sierra Grande duct project.
- companyXRG
Named as a partner leading the Vaca Muerta to Sierra Grande duct project.





