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raweVaca Muerta Emissions Observatory

Operator · Neuquén

Oilstone Energía

It produced 2,070 kBOE in 2025 in Neuquén (0.5% of the provincial total) with 2,231 reported wells. With 7 months of 2026 reported, its annualized production would be 1,596 kBOE. Under Res. 258/2025 it is a small operator.

Obligations

What it must file and when.

Timeline from procedure IF-2026-00937453 applied to the small segment. Filing status will be completed once the province shares the reports it receives.

InventoryMinimum levelVerificationLDARDueFiled
2025Own methodologynonot applicableOverdue · 2026-09-30No official data
2026Own methodology + Scope 2nonot applicableNext · 2027-09-30No official data
2027Level 2 at 100% + Scope 2noto be definedUpcoming · 2028-09-30No official data
2028Level 2 at 100% + Scope 2noto be definedUpcoming · 2029-09-30No official data
2029Level 3 at 50% + Scope 2to be definedto be definedUpcoming · 2030-09-30No official data
2030Level 3 at 75% + Scope 2to be definedto be definedUpcoming · 2031-09-30No official data

Territory

24 operated concessions and what satellites detected within them.

Highlighted areas are those Neuquén registers under this operator. Detections are shown within those areas without attributing them as the company’s own measurement.

  • PUESTO TOUQUET · exploitation concession · 138 km²
  • PUESTO CORTADERA · exploitation concession · 170 km²
  • PORTEZUELO MINAS · exploitation concession · 170 km²
  • LOMA NEGRA NI · exploitation concession · 17 km²
  • LOMA NEGRA NI · exploitation concession · 49 km²
  • DOS HERMANAS · exploitation concession · 125 km²
  • DOS HERMANAS · exploitation concession · 84 km²
  • ANTICLINAL CAMPAMENTO · exploitation concession · 326 km²
  • AL SUR DE LA DORSAL · exploitation concession · 336 km²
  • AGUADA BAGUALES · exploitation concession · 178 km²
  • BAJO BAGUALES · exploitation concession · 274 km²
  • EL PORVENIR · exploitation concession · 238 km²
  • OJO DE AGUA · exploitation concession · 7 km²
  • NEUQUEN DEL MEDIO · exploitation concession · 48 km²
  • LOMA NEGRA NI · exploitation concession · 24 km²
  • AL SUR DE LA DORSAL · exploitation concession · 12 km²
  • AL SUR DE LA DORSAL · exploitation concession · 26 km²
  • AL SUR DE LA DORSAL · exploitation concession · 93 km²
  • AL SUR DE LA DORSAL · exploitation concession · 55 km²
  • COLLON CURA Bloque I · exploitation concession · 9 km²
  • AL SUR DE LA DORSAL · exploitation concession · 126 km²
  • CERRO BANDERA · exploitation concession · 250 km²
  • CUTRAL CO SUR · exploitation concession · 102 km²
  • AL SUR DE LA DORSAL · exploitation concession · 90 km²
NEUQUÉN · VACA MUERTAN ↑
Concession (121)Operated by a company above 9,000 kBOE/yearThermal anomalies, last 12 months2025 flare (320)IMEO/MARS source (16)Carbon Mapper source (25)Venting permit (131)

Production: Production: datos.energia.gob.ar, Chapter IV, well-level production, Neuquén province (CC BY 4.0). Rules: Res. 258/2025, Disp. 1/26, IF-2026-00937453. Venting: SESCO, National Energy Secretariat, gas balance, vented gas, Neuquén province (thousand m³). Flares: World Bank, Global Flaring and Methane Reduction Partnership (VIIRS), Vaca Muerta sites. Reported venting in the last 12 months: 100 thousand m³.