The year 2009 is significant in the history of
Indian Oil and Gas Sector as it experienced two major events
which have provided a major boost to the industry. Firstly,
in April, Reliance Industries Ltd. (RIL) began its gas production
from its D6 block in the Krishna-Godavari (KG) basin, off the east
coast, which is estimated to pump out 80 million standard cubic meters
per day (mmscmd) of gas at its maximum capacity,
thereby significantly boosting India's gas production. Secondly, Cairn
India, in the western state of Rajasthan, has kicked off oil production
from its Mangla fields which is estimated to account for 20% of India's
oil imports at its maximum production capacity. From these two, it
is evident that upstream activities in India have received
major attention these days.
The driving force behind this growing attention was
the formulation of the National Exploration and Licensing
Policy (NELP) by the Union Government during the year 1997-98.
The rationale behind the introduction of this policy was to enable
private players to participate in the domestic oil and gas sector, which
was state-owned till then. The main aim was to meet the
increasing energy requirements of the country. As a part of implementation
of this policy, the acreages would be allocated to both the public
and private sectors on the basis of an open competitive bidding. Till
2009, there have been eight rounds of competitive bidding under
which more than 200 blocks have been allocated from time to time (Refer
Table 1). Interestingly, till the seventh round, NELP has
proved attractive in gaining the interest of Indian private sector, with
the private sector giant, RIL, winning the maximum number of
blocks, after the state-owned ONGC.
Previously, onshore fields have been the source of natural gas in
the country. Subsequently, as the gas in these fields got exhausted,
the focus has shifted to offshore fields in order to meet the demand in
the country (Refer Figure 1). At present, the majority of natural
gas production in India comes from fields off the western coast,
including the Mumbai High complex and the Tapti, Panna, and Mukti
fields, while the major onshore fields are located in
the areas of Assam, Andhra Pradesh, and Gujarat (Refer Table 2). Bay of Bengal has also
recently become an important source of gas,
particularly the Krishna-Godavari (KG) basin after
the discovery by RIL. In the KG basin, three
blocks are being operated by Oil and Natural Gas Corporation (ONGC), Gujarat State
Petroleum Corporation (GSPC) and Reliance Industries Limited (RIL) (Refer Table 3).
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