Whalesbook
Substantial bids from Reliance Industries and Essar Group in the latest coal-bed methane (CBM) block auctions mark a key shift in India's energy strategy. As global energy markets face volatility and import dependence remains a concern, the government is boosting domestic gas production from CBM resources, aiming to tap into India's extensive but underused CBM reserves.
Key Players and Their Stakes
Reliance Industries, India's largest conglomerate, is actively involved in CBM exploration. The company operates two CBM blocks in Madhya Pradesh, producing around 0.64 MMSCMD from over 300 wells. Its broader upstream portfolio, which includes the KG-D6 block, solidifies its role in India's energy security objectives. As of April 18, 2026, Reliance Industries had a P/E ratio of 22.20 and a market capitalization of INR 18.47 trillion. Essar Oil and Gas Exploration and Production Limited (EOGEPL), part of the Essar Group, focuses on unconventional hydrocarbons. EOGEPL operates Raniganj East, India's top-producing CBM block, and has invested more than ₹6,000 crore in its development. While EOGEPL is privately held, its significant contribution to the CBM sector is clear, with production targets set at 5 MMSCMD by 2028.
India's Energy Needs and Market Response
India faces significant energy security challenges, importing about half its natural gas (LNG) needs. This reliance leaves the country vulnerable to fluctuating global prices and geopolitical supply disruptions. The government views CBM as a vital domestic resource, with estimated reserves of roughly 92 trillion cubic feet across 12 states. Policy changes, including freedom in marketing and pricing, aim to attract investment and speed up development. The Directorate General of Hydrocarbons (DGH) held special CBM bid rounds in 2025 and 2026, offering 16 blocks in Category II and III basins. Evaluation criteria include work program commitments, such as drilling targets. Oil India Ltd (OIL) bid for three blocks. OIL, a mid-cap firm with a market cap of ₹76,467 Cr and a TTM P/E of 12.90, has a record of consistent performance. Notably, Oil and Natural Gas Corporation (ONGC), India's largest oil and gas producer (market cap ₹3,57,783 Cr, TTM P/E 7.94), did not participate in these rounds. This is significant, given ONGC's vast exploration activities and its substantial contribution to India's domestic crude oil (71%) and natural gas (84%) production.
Challenges and Past Hurdles in CBM Development
India's CBM sector has faced significant hurdles. Of the 33 blocks awarded in four bidding rounds from 2001 to 2008, only a few have reached commercial production. Many were relinquished due to low prospectivity, delays in approvals, or unfavorable project economics. The current bids focus on Category II and III basins, which carry higher exploration risks than mature Category I basins. Essar's own past issues with pipeline infrastructure delays, leading to non-performing asset (NPA) classification, highlight the crucial need for robust supporting infrastructure and market access for CBM projects. CBM extraction also involves technical complexities, including methane emissions and water management, which can affect profitability and environmental compliance. Large investments, like EOGEPL's ₹6,000 crore, involve considerable risk if production targets are missed or market prices fall. ONGC's decision to abstain could indicate concerns about the economic viability or strategic fit of these particular CBM blocks.
Outlook for India's CBM Ambitions
The government aims to nearly double CBM production to 5 MMSCMD by 2027-28. This target depends on the success of the newly awarded blocks and ongoing policy support. Developing CBM resources aligns with India's goal of becoming a gas-based economy and strengthening energy security amid global supply uncertainties. If Reliance and Essar overcome the geological and logistical challenges, their CBM ventures could significantly impact India's energy import levels.