Topic 9 of 20
GS Paper 3 Energy Security - Offshore Hydrocarbon Exploration Samudra Manthan Scheme - Risk-Sharing Model for Deepwater Drilling

Cabinet okays ₹84,084-crore Samudra Manthan scheme for offshore oil and gas exploration

Source PIB

A single deepwater well can cost up to $250 million to drill and the geology can still say no. Nine times out of ten in India's offshore basins, it does say no. This week, the Union Cabinet decided the government itself would absorb a chunk of that loss.

Summary

The Union Cabinet has approved an outlay of ₹84,084 crore for Samudra Manthan, the National Offshore Exploration Scheme, to be implemented till FY2030-31. The scheme funds deepwater drilling, offshore seismic data acquisition, common production infrastructure and manufacturing zones and aims to add over 600 million tonnes of oil equivalent to India's reserves.

It offers government support of up to 50 percent of drilling cost, capped at ₹675 crore per well, in deep-sea and ultra-deep-sea areas. The scheme responds to India's rising import dependency, currently over 88 percent for crude oil.

WHY IN NEWS FOR UPSC & STATE PCS

The scheme was cleared by the Union Cabinet on Friday, fulfilling an announcement first indicated by Prime Minister Narendra Modi in his Independence Day address last year. It marks a shift from India's earlier acreage-licensing approach toward direct state co-funding of exploration risk in frontier offshore basins such as the Krishna-Godavari, Cauvery, Mahanadi and Andaman regions.

Standard News

When the State Agrees to Pay for a Hole That Finds Nothing A

₹84,084-crore number sounds like an infrastructure push. It is really a decision about who eats the cost of failure. For years, India's offshore hydrocarbon policy treated exploration as a private wager: the Open Acreage Licensing Policy handed companies the right to bid on blocks and if a well came up dry, the loss was entirely theirs.

With Samudra Manthan, the government has stepped into that wager directly - funding up to 50% of drilling cost, capped at ₹675 crore per well, for every deep-sea and ultra-deep-sea well drilled.

Who Actually Faces This Risk

The relevant actor here is not the average taxpayer or the average consumer - it is the specific upstream operator staring at a $100-250 million drilling bill in a basin like Mahanadi or the Andaman offshore, where the industry's own success rate hovers well below one in three.

OALP gave these operators acreage to explore. It never solved the reason they hesitated to actually drill it: a single dry hole can wipe out a year's exploration budget for a mid-sized player. Samudra Manthan changes that calculation by putting government money on the same losing bet - which is precisely why private capital may now follow into basins it has avoided for a decade.

The Mechanism and Its Fiscal Question This is not a

subsidy in the conventional sense of cash to a consumer; it is a state-backed insurance product against geological failure, layered under ₹28,534 crore for seismic data (to make each well a slightly better-informed guess) and ₹10,000 crore for shared infrastructure so a discovery doesn't die waiting for a pipeline.

If exploration succeeds at scale - lifting domestic output from roughly 62 to 80 MMTOE annually - the ₹84,084-crore outlay is repaid many times over through an estimated ₹1 lakh crore annual cut in the crude import bill.

But the arithmetic runs the other way too: at a sub-30% offshore success rate, a meaningful share of that ₹43,200-crore drilling allocation will fund wells that find nothing, with the government absorbing losses OALP was designed to avoid.

The scheme is a bet that de-risking exploration attracts enough additional drilling to make the failures affordable - not a guarantee that it will. For an aspirant, the exam-relevant tension is exactly this: India moved from a market-based licensing reform to a risk-sharing reform because the first, alone, proved insufficient to unlock deepwater basins - a live case of the state stepping back into a role markets were expected to fill.

Quick Facts

Key numbers & takeaways — revise these first

  • Scheme name: Samudra Manthan, also called the National Offshore Exploration Scheme.

  • Total outlay: ₹84,084 crore, valid till FY2030-31.

  • Nodal ministry: Ministry of Petroleum and Natural Gas.

  • Target: reserve accretion of over 600 million metric tonnes of oil equivalent.

  • Support: up to 50 percent of drilling cost or ₹675 crore per well, whichever is lower.

  • Component break-up: ₹43,200 crore for 60 deepwater wells, ₹28,534 crore for data acquisition, ₹10,000 crore for common infrastructure, ₹2,000 crore for manufacturing and services zones.

  • India's crude oil import dependency stands at over 88 percent.

Beyond The Headlines
GS Paper 3 Samudra Manthan Scheme - Risk-Sharing Model for Deepwater Drilling

Connect the dots for your UPSC preparation.

Standard news covers the event. Log in to read our comprehensive analysis and uncover the hidden constitutional, structural, and ethical dimensions of this topic:

1

Why OALP's acreage reforms alone failed to unlock the Mahanadi and Andaman basins and what that reveals about India's exploration risk appetite.

2

The exact fiscal exposure if offshore success rates stay near their historical average, worked through against the ₹43,200-crore drilling allocation.

3

How the ₹1 lakh crore projected import-bill savings is calculated and the production assumptions it depends on.

4

The full comparison with 2020's renewable-energy PYQ theme and how to structure an answer connecting both pathways to energy security.

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