Oil India ESG rating doubles to 46; GHG emissions drop 17.9% in FY26
S&P Global ESG rating doubled from 22 to 46 in FY26. Combined Scope 1 & 2 GHG emissions fell 17.93% vs FY24 baseline. Routine gas flaring reduced by 78% over the base year. Renewable energy consumption surged 93.27% to 6,085.90 GJ. R&D spending reached ₹211.36 crore, beating the ₹185.76 crore target.

*this image is generated using AI for illustrative purposes only.
Oil India reported a sharp improvement in its sustainability metrics for FY26, with its S&P Global ESG rating jumping from 22 to 46. The Maharatna Central Public Sector Enterprise achieved a 17.93% reduction in combined Scope 1 and Scope 2 greenhouse gas (GHG) emissions against its FY24 baseline, reinforcing its commitment to reach net-zero by 2040.
The Business Responsibility and Sustainability Report (BRSR) highlights operational efficiencies that drove down carbon intensity from 0.189 to 0.179 million tonnes of CO2 equivalent per million metric tonnes of oil equivalent (MMTtoE). The company also reduced routine gas flaring by 78% over the base year and increased captive solar power generation by 45.78%.
What the Numbers Show
While total revenue declined slightly to ₹21,345.94 crore from ₹22,117.22 crore in FY25, energy efficiency improved significantly. Energy intensity per rupee of turnover fell to 949.60 GJ/INR Crore from 980.02 GJ/INR Crore. This divergence suggests that despite lower top-line growth, the company successfully decoupled energy consumption from revenue generation through operational upgrades.
Environmental Performance
Oil India’s decarbonisation efforts included the deployment of advanced methane detection using AUSEA technology across 24 installations. The company initiated green electricity procurement for the first time at its Field Headquarters. Key environmental indicators for FY26 are outlined below:
| Metric | FY26 | FY25 | Change |
|---|---|---|---|
| Total Scope 1 & 2 Emissions (tCO2e) | 1,190,338 | 1,268,405 | -6.15% YoY |
| Renewable Energy Consumption (GJ) | 6,085.90 | 3,149.00 | +93.27% YoY |
| Water Withdrawal (KL) | 2,625,038 | 2,901,555 | -9.53% YoY |
| CSR Expenditure (₹ crore) | 144.59 | 137.51 | +5.15% YoY |
The company maintained a Zero Liquid Discharge system across operational areas, re-injecting treated effluent into water disposal wells. Five new water disposal wells were drilled during the year to strengthen infrastructure.
Social and Governance Highlights
Safety performance remained robust, with a Lost Time Injury Frequency Rate (LTIFR) of 0.209. Training coverage expanded, with 86.41% of employees and 53.10% of workers receiving Health, Safety, and Environment (HSE) capacity-building training.
Governance frameworks were strengthened through refreshed Risk Management, Equal Opportunity, and Information Security policies. A comprehensive Supplier Code of Conduct was introduced to promote ethical practices across the value chain. The company incurred a consolidated R&D expenditure of ₹211.36 crore, exceeding the target of ₹185.76 crore, reflecting continued focus on clean technology initiatives.
Historical Stock Returns for Oil India
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -1.99% | -1.51% | +3.95% | -1.00% | +14.21% | +309.84% |
How might Oil India's improved ESG rating and net-zero 2040 commitment influence its access to green financing or lower cost of capital in upcoming fiscal years?
Given the slight revenue decline despite operational efficiencies, what specific strategies is Oil India employing to drive top-line growth while maintaining its decarbonization trajectory?
What are the projected capital expenditure requirements for scaling AUSEA methane detection technology from 24 to all installations, and how will this impact near-term profitability?


































