PATAGONIA · THE SUPPLIER TRACK
What the projects in Río Negro are going to buy
USD168million per year · sum of the TAMs of 5 niches · they overlap — the method of each one is in its own page ↓
All three tracks promise the same thing: this province, from your angle. This is the one for whoever sells — what demand each project opens, who is already covering it and where the gap is.
Ignacio Aredez· Chief analyst
Credentials and track record →Quantified niches
see ↓5
each with its USD TAM, its gap and its competitive map
Ecosystem companies
see ↓11
operators that buy and suppliers already in
Opportunities · where you come in · 5 satellite niches
The entry point to the boom: satellite-service niches quantified in USD, with their competitive map, the gap to enter and how demand evolves.
What this menu covers, stated plainly: the five quantified niches are the service band of the Río Negro energy corridor —the Punta Colorada terminal and VMOS, the San Matías gas pipeline, the port of San Antonio Este and the conventional fields of Catriel—, measured as service rendered on Río Negro soil and not as the size of the works passing through it. The big LNG figure is not here, and that is deliberate: the USD 685 M/year usually quoted as the offshore gap is the charter of the FLNGs, income for the owner of the vessels and not a contractable market; and the maritime piece that was one —towage, AHTS and crew transfer on the LNG side— has had an owner since May 2026, awarded to the Adani-Meridian consortium for ten years. The scale of the project lives in the Southern Energy card of the portfolio; here we publish what is addressable. Nor is the certified training of 6G welders and NDT technicians a niche of this menu, though we did analyse and audit it: the bottleneck is real —some 225 formal training places against more than a thousand jobs on the San Matías lay alone— but the market is around one million dollars a year and its value is strategic, not size. That is why it was published as an occupations track, with seven pages of its own, and lives alongside the induced-economy niches on the page for residents.
the matrix continues — swipe →
urgentdemand now1
sustainedthe whole curve1
emergingsmall today, growing3
Well coreOil & gas core
Gas and midstream
Support and professional servicesSupport
amounts = estimated market per year (our own calculation, transparent method) · each one’s seal and source, in its profile ↓
category
arc
Oil & gas core
Well core
well services, downhole and frac inputs
1 niche
Workover, pulling and reactivation of Catriel's conventional fieldsWell services (mature conventional) · Pulling/workover SME with a Río Negro seal
~USD 20-40 M/yrwindow open
Pays TODAY (recurring opex of producing wells); perpetual O&M on a base that tends to shrink, a profitable SME business, not one to scale
competition Fragmented and low-barrier — the opposite of Añelo shale
Gas and midstream
treatment, compression and evacuation
2 niches · 1 with urgent demand
Port logistics and project cargo transport (Puerto San Antonio Este)Port logistics / project cargo transport · Port-logistics / heavy-haul operator
~USD 13-22 M/yearurgent demand
Pays TODAY (Welspun pipe arrives from Aug-2026); construction window 2026-2028 + perpetual floor of port operation; the SAE re-tender (early 2028) is the big bet
competition Port operation is a de facto monopoly: a single concession, a single operator…
Maritime and offshore services of the Golfo San MatíasMaritime / offshore services · Maritime, offshore and onshore-base services
~USD 41-80 M/yearwindow open
The maritime core has already been awarded (Adani-Meridian, 10 years); the gap is satellite and onshore, and it invoices with start-up (first oil Dec 2026, LNG 2027-2028)
competition High and consolidating
Support
Support and professional services
engineering, compliance, digitalization, real estate and talent
2 niches
Certified metalworking shop for the corridor (Alto Valle)Metalworking / boilermaking / industrial O&M · Certified metalworking shop (API/ASME)
~USD 30-50 M/yearwindow open
Construction fabrication window 2026-2028 + perpetual metalworking O&M floor post-2028 (the core); requires certifying and setting up before the start
competition In construction, concentrated in EPCs from outside RN (Milicic/CB&I, SACDE, AESA, OPS)
Industrial O&M of the Punta Colorada terminal, tanks and monobuoysIndustrial O&M / coastal asset integrity · Certified industrial O&M coastal base
~USD 12-30 M/yearwindow open
Does NOT pay until commissioning (partial 2027, full 2028): it's about positioning before start-up for the perpetual recurring contract, not invoicing yet
competition Bifurcated. High/captive in the monobuoy/subsea slice…
The market figures are estimates with a transparent method, not official data. The arc is our reading of how demand evolves (estimate/thesis). Tap an opportunity to see the competitive map, the gap and how it is calculated.
Ecosystem companies · Río Negro
These companies are the two sides of the market a supplier plugs into. The operators are the demand —the clients you invoice: Phoenix leads Río Negro production and PAE, YPF and Pampa anchor the corridor and the LNG, putting up the capital that drags along construction, services, logistics and operation. Golar is the midstream incumbent: owner and operator of the Golfo San Matías FLNGs. The opportunity map above comes from crossing the two sides: where corridor demand grows and the local service doesn't reach yet.
The crackThe way in here isn't a lost tender: it's a law. The Río Negro oilfield-services ecosystem barely exists yet —what in Neuquén is ~10,000 suppliers, here is still to be built— and Ley 5805 reserves 60% of the corridor's purchases for certified Río Negro suppliers. Whoever registers first in the Registro de Proveedores Rionegrinos enters the 60% the law reserves —and which is won by matching: there are 8 points of price window, not a premium—, not a fight for share against an incumbent.
Operatorsthe corridor's demand · the province's crude leader opens the list10
01Phoenix Global ResourcesRio Negro's leading oil producerprivate34.1% of crude›
Phoenix Global Resources
Rio Negro's leading oil producer
34.1% of crude
Provincial shareverif
34.1%
What it does here
Pioneering shale operator on the Rio Negro side of Vaca Muerta: 7 horizontal wells in Confluencia Norte/Sur with over USD 110 M committed; filed its declaration of commerciality in June 2026. It sourced 75% of its frac sand from Rio Negro suppliers.
Production
Rio Negro's leading oil producer: >25% of provincial crude in Nov-2025; ~34-40% on March 2026 data (the provincial total is small: 23,491 bbl/d). The new Confluencia Sur pad exceeded 5,000 bbl/d in testing and Phoenix's total exceeded 7,000 bbl/d — the March 2026 share comes from the official SESCO dataset; the Nov-2025 share and the pad flow rates, from trade press (EconoJournal, 01-Nov-2025).
Market share
34.1% of Río Negro's oil production (Mar-2026) — the province's top producer. In Nov-2025 its share was 27.4% under its previous corporate name in the dataset (Petrolera El Trébol).
Profile
Mercuria-controlled operator that brought Vaca Muerta shale development to the Rio Negro side of the basin (Confluencia): the proof that the formation produces commercially in Rio Negro.
02Golar LNGOwner and operator of the San Matias Gulf FLNGsOperator›
Golar LNG
Owner and operator of the San Matias Gulf FLNGs
What it does here
Owner, converter and operator (O&M) of the two FLNGs of the Southern Energy project: Hilli Episeyo (2.45 MTPA, 20-year charter, net hire USD 285 M/year + 25% of FOB above USD 8/MMBtu, start-up 2027) and MK II (3.5 MTPA, FID 08-06-2025, USD 400 M/year, conversion at CIMC Raffles with USD 1,000 M spent as of Oct-2025, operations 2028). It also holds 10% of SESA's equity.
Profile
The world specialist in floating liquefaction that provided the vessels for Argentine LNG: it collects a 20-year charter fee (tolling model), with price exposure via the commodity component. Its schedule (Hilli 2027, MK II 2028) IS the schedule of San Matias Gulf LNG.
03SACDEBuilder of the VMOS oil pipeline (JV with Techint)privateOperator›
SACDE
Builder of the VMOS oil pipeline (JV with Techint)
What it does here
Half of the Techint–SACDE JV that built the VMOS oil pipeline (437 km, 30 inches, Allen→Punta Colorada): construction since February 2025, last automatic weld 01-Nov-2025, >2,000 direct jobs at the peak. For VMOS phase 2 it operates a base in Villa Regina (local fabrication, an input for the corridor's metalworking niche). Precedent of the same JV: sections of the Perito Moreno Gas Pipeline (2023) and Duplicar Plus (Oldelval).
Profile
Argentine construction company of the Mindlin group (linked to Pampa Energía). In the Río Negro corridor it is the other half of the JV that built the VMOS oil pipeline; together with Techint it lost the San Matías pipeline construction tender to the Víctor Contreras–SICIM JV (~15% cheaper according to press reports).
RIGI projects
04SICIMLeader of the San Matías pipeline construction JV (51%)privateOperator›
SICIM
Leader of the San Matías pipeline construction JV (51%)
What it does here
Leader (51%) of the JV with Víctor Contreras (49%) that won the civil works for the three sections of the San Matías pipeline: ~USD 530 M, a bid ~15% cheaper than Techint–SACDE's (~USD 80 M difference), awarded in late April 2026; 471 km of 36 inches, construction start mid-2026, 24-month term (projected completion 2H-2028). The full pipeline is ~USD 1,300 M under RIGI (Res. ME 873/2026).
Profile
Italian pipeline EPC (Busseto, 1962; +20,000 km laid across ~26 countries). It leads the JV that won the San Matías pipeline construction from Techint–SACDE with a bid ~15% cheaper — the incumbent's second defeat in the corridor (the first: Welspun in pipes). In July 2026 another consortium with a foreign component (Pumpco–Bonatti–Contreras Hermanos) repeated the pattern on the Argentina LNG trunk pipeline.
05TanGo EnergyNew Río Negro conventional and shale concession holderprivate · parent listedOperator›
TanGo Energy
New Río Negro conventional and shale concession holder
What it does here
Concession holder under Decreto 509/26: it receives five oil and gas areas and three transport concessions. Three of those areas are reconverted to unconventional for thirty-five years from 09-03-2026, expiring on 09-03-2061 — Charco del Palenque, Jarilla Quemada and part of Entre Lomas; Jagüel de los Machos and 25 de Mayo-Medanito SE are not reconverted and keep their earlier term. The pilot adds up to USD 66 M: at Charco del Palenque, two horizontal wells of roughly 2,800 metres of lateral in 2027-2028 for USD 32 M, plus up to 66 more wells between 2029 and 2045 if results hold; at Jarilla Quemada, one vertical well with a lateral for USD 17 M and up to 29 more between 2031 and 2047; at partial Entre Lomas, 255.6 km² with one well for USD 17 M and up to 29 more. It also holds a 35% non-operated stake in Loma Guadalosa, where Pan American Energy operates under Decreto 447/26.
Profile
Operator built on the former Aconcagua Energía (recapitalized after its default via Tango Energy S.A.U., the vehicle co-controlled by Vista and Trafigura's affiliate that today holds ~100% of the capital) and led by Pablo Iuliano (former CEO of YPF); it took over Río Negro's conventional assets with a mandate to reconvert toward shale. The target declared by the CEO (60,000 barrels/day in 5 years, with investments of USD 200-250 M/yr if the pilot works) is a press-conference statement: probable.
06Techint Ingeniería y ConstrucciónBuilder of the VMOS oil pipeline (JV with SACDE)privateOperator›
Techint Ingeniería y Construcción
Builder of the VMOS oil pipeline (JV with SACDE)
What it does here
Builder of the VMOS oil pipeline in a JV with SACDE: 437 km, 30 inches, 2 sections (~110 km Allen→Chelforó + 327 km Chelforó→Punta Colorada), 22 special crossings (2 with horizontal directional drilling), >2,000 direct jobs; construction started February 2025, last automatic weld completed 01-Nov-2025 at the entrance to the Punta Colorada terminal (October record: 175 welds and +4 km in a single day). The JV's contract amount was never published (the >USD 2,500 M figure in circulation is the total VMOS project investment). Direct precedent of the same JV: sections of the Perito Moreno Gas Pipeline (2023). Techint also won Duplicar Norte (Oldelval) on its own: a 24-inch, ~209 km pipeline Auca Mahuida→Allen, USD 380-400 M according to press reports.
Profile
Engineering and construction arm of the Techint Group (Italian-Argentine, Rocca family), the country's largest pipeline builder. In the Río Negro corridor it is half of the JV that built the VMOS oil pipeline (437 km to Punta Colorada) and won Duplicar Norte on its own; it lost, however, the San Matías pipeline tenders (construction: Víctor Contreras–SICIM JV ~15% cheaper; pipes: Welspun ~40% cheaper than Tenaris) — the opening broke the group's construction quasi-monopoly.
RIGI projects
07Víctor ContrerasArgentine partner in the San Matías pipeline JV (49%)privateOperator›
Víctor Contreras
Argentine partner in the San Matías pipeline JV (49%)
What it does here
Argentine partner (49%) in the SICIM-led JV (51%) that won the civil works for the three sections of the San Matías pipeline (~USD 530 M, awarded late April 2026; 471 km of 36 inches, start mid-2026, 24-month term). It contributes the basin's operating base (Añelo) and the local track record in large-diameter pipelines.
Profile
Argentine builder of large-diameter pipelines based in Añelo, spun off in the '70s from Contreras Hermanos (Zapala, 1947). Local partner (49%) in the San Matías pipeline JV: the case of the large-SME basin builder that, allied with an international EPC, wins the job from the incumbent.
YPF S.A.Anchor of the Rio Negro export corridorOperator›
YPF S.A.
Anchor of the Rio Negro export corridor
What it does here
Anchor of the Rio Negro export corridor: lead partner of VMOS (terminal at Punta Colorada, RIGI accession granted by Resolution 302/2025), 25% of Southern Energy (LNG, Golar release of 02-May-2025) and party to the Argentina LNG JDA with Eni and XRG (12 MTPA, FID targeted for 2H-2026). It exited Rio Negro's conventional assets via Proyecto Andes (2024-2025): it transferred Señal Picada–Punta Barda, the province's largest producing block, to Petróleos Sudamericanos, and Estación Fernández Oro to the Quintana group.
Profile
Majority state-controlled energy company, the leading operator in Vaca Muerta and a shareholder in VMOS.
Pan American Energy (PAE)Operator of Rio Negro's first shale + Southern LNG leadprivate · parent listedOperator›
Pan American Energy (PAE)
Operator of Rio Negro's first shale + Southern LNG lead
What it does here
Operator of Loma Guadalosa, Río Negro's first unconventional concession. Article 4 of Decreto 447/26 splits the concession between Pan American Energy with 52%, Tango Energy with 35% and Continental Resources with 13%, and the term runs thirty-five years from 04-08-2025 through 04-08-2060. The provincial government also announced a USD 36 M pilot, up to 44 wells and over USD 1,000 M if it is confirmed: those three figures come from the announcement, not from the decree. It also leads Southern Energy with 30% of SESA, the floating LNG project in the Golfo San Matías, per Golar's 02-05-2025 release.
Profile
One of the country's largest private energy companies; strong in Vaca Muerta and in the export business (crude via VMOS and LNG via Southern Energy).
Pampa EnergíaPartner in Southern LNG and VMOS on the Rio Negro coastOperator›
Pampa Energía
Partner in Southern LNG and VMOS on the Rio Negro coast
What it does here
Partner in the Southern Energy floating LNG project with 20% of SESA (alongside PAE 30%, YPF 25%, Harbour 15% and Golar 10%); it is also part of VMOS, whose export terminal sits at Punta Colorada (Rio Negro).
Profile
Integrated energy company (upstream + power generation). A test case of the RIGI effect: it tenfold-increased its capex in Rincón de Aranda once crude offtake was secured.
Services and suppliersthe incumbents · who you compete with1
Welspun CorpSupplier of the San Matías pipeline's pipes (beat Tenaris)Services›
Welspun Corp
Supplier of the San Matías pipeline's pipes (beat Tenaris)
What it does here
Supplier of the 36-inch welded pipes for the San Matías pipeline (471 km, Tratayén→San Matías Gulf, 27 MMm³/d initial) for Southern Energy / San Matías Pipeline: contract ~USD 203 M (specialized press; 'just over USD 200 M' per Energía360), won over Tenaris-SIAT which bid ~USD 280 M (~40% more expensive) — the first time in over 70 years that Tenaris loses the supply of a large local project. First pipes arrive in August 2026.
Profile
Indian manufacturer of large-diameter welded pipes (among the largest in the world). Its entry into the corridor —the San Matías pipeline's pipes, won over Tenaris with a bid ~40% cheaper— is the test case of the import opening breaking the local steel quasi-monopoly (a piece of the corridor toll thesis).
the bar shows each operator's declared share of provincial crude output (official SESCO dataset, Mar-2026) · Phoenix Global Resources leads with ~34.1% · each one's gas and projects live in its card
How to read the seals → verif primary source · prob primary source pending · unconf not sufficiently backed · estim our own calculation · thesis our reading
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Market figures are estimates with a transparent method, not official data: every niche publishes how it is calculated. Looking for the investment numbers? See the version to invest. Jobs and trades? The version to work.