physics

Strategic Petroleum Reserve (India)

Strategic Petroleum Reserve (India) is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Strategic Petroleum Reserve (India) rather than just read about it. In short: Indian Strategic Petroleum Reserves Limited (ISPRL) is an Indian public sector company responsible for maintaining the country's strategic petroleum reserves. ISPRL is a wholly owned subsidiary of the Oil Industry Development Board (OIDB), which functions under the administrative control of the Ministry of Petroleum and Natural Gas.

Key takeaways

Strategic Petroleum Reserve (India) belongs to physics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Strategic Petroleum Reserve (India) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Strategic Petroleum Reserve (India) from memory before moving on to harder problems.

Reference excerpt

Indian Strategic Petroleum Reserves Limited (ISPRL) is an Indian public sector company responsible for maintaining the country's strategic petroleum reserves. ISPRL is a wholly owned subsidiary of the Oil Industry Development Board (OIDB), which functions under the administrative control of the Ministry of Petroleum and Natural Gas. ISPRL maintains an emergency fuel store of total 5.33 MMT (million metric tons) or 36.92 million barrels (5.870 million cubic metres) of strategic crude oil — enough to provide 9.5 days of consumption. Strategic crude oil storages are at three underground locations in Mangaluru, Visakhapatnam and Padur (Udupi, Karnataka). All these are located on the east and west coasts of India which are readily accessible to the refineries. These strategic storages are in addition to the existing storages of crude oil and petroleum products with the oil companies and serve in response to external supply disruptions. Indian refiners maintain 64.5 days of crude storage, so India has overall reserve oil storage of 74 days.

History During the subsequent 1991 Indian economic crisis, foreign exchange reserves could barely finance three weeks' worth of imports while the government came close to defaulting on its financial obligations. However, India continued to be impacted by the volatility of oil prices. In 1998, the Atal Bihari Vajpayee administration proposed building petroleum reserves as a long-term solution to managing the oil market. Three storage facilities were built in underground locations in Mangaluru, Visakhapatnam and Padur. A total of 5.33 MMT (million metric tons) storage capacity was built at an investment of $600 million in the first phase. To implement the initiative, the government incorporated Indian Strategic Petroleum Reserves Limited (ISPRL) on 16 June 2004 as a wholly owned subsidiary of Indian Oil Corporation Limited and a Special Purpose Vehicle under the Ministry of Petroleum and Natural Gas. Dr. Manmohan Singh, the former Prime Minister of India, is widely credited with the visionary establishment of the Indian Strategic Petroleum Reserves Limited (ISPRL) in 2005. This initiative was designed to construct underground crude oil storage facilities to safeguard India against global supply chain disruptions and energy crises. As the architect of India's energy security, Dr. Singh's government founded ISPRL as a special-purpose vehicle under the Ministry of Petroleum and Natural Gas to build the country's first line of defense against oil embargoes, geopolitical tensions, or severe price spikes.The first phase of this critical energy buffer was conceptualized during his tenure and resulted in the construction of underground crude oil caverns at three coastal: Visakhapatnam (Andhra Pradesh): 1.33 Million Metric Tonnes (MMT)Mangaluru (Karnataka): 1.5 MMTPadur (Karnataka): 2.5 MMT.Building upon the foundation laid by Dr. Singh's government, ISPRL and the government have continued to expand the country's strategic reserves. This includes the planning and leasing of caverns to domestic refineries to enhance logistical and operational flexibility. Manmohan Singh’s key contribution was transforming the SPR idea into reality by institutionalizing ISPRL and executing the construction of Phase‑I reserves. Manmohan Singh’s key contribution was transforming the SPR idea into reality by institutionalizing ISPRL and executing the construction of Phase‑I reserves. In the 2017-18 budget speech by the Indian finance minister Arun Jaitley, it was announced that two more such caverns will be set up Chandikhole, Odisha and Bikaner in Rajasthan as part of the second phase. In June 2018, the Narendra Modi administration approved the construction of a new storage facility in Chandikhole and doubling the capacity at Padur. This would raise India's strategic reserve capacity to 11.83 million tonnes. Apart from this, India is planning to expand more strategic crude oil facilities in second phase at Rajkot in Gujarat.

Storage capacity

Worked examples

Example 1 — a first encounter with Strategic Petroleum Reserve (India)

Start with the simplest possible case. Write down what Strategic Petroleum Reserve (India) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Strategic Petroleum Reserve (India) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Strategic Petroleum Reserve (India) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Strategic Petroleum Reserve (India)

In research: Strategic Petroleum Reserve (India) appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Strategic Petroleum Reserve (India) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Strategic Petroleum Reserve (India) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Companies based in Noida, Energy infrastructure in India, Energy security, so understanding it makes those chapters shorter.
In everyday life: Look for Strategic Petroleum Reserve (India) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Strategic Petroleum Reserve (India) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Strategic Petroleum Reserve (India) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Strategic Petroleum Reserve (India) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Strategic Petroleum Reserve (India) in simple terms?

Why does Strategic Petroleum Reserve (India) matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Strategic Petroleum Reserve (India)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Strategic Petroleum Reserve (India).