Oil India Limited (OIL), a Maharatna PSU under the Ministry of Petroleum and Natural Gas, has announced the occurrence of natural gas in its second exploratory well, Vijayapuram-2 (Loc. OAEA), drilled in the Offshore Andaman Block AN-OSHP-2018/1 under the Open Acreage Licensing Policy (OALP), an official press release said.
Oil India Reports First Hydrocarbon Occurrence in Andaman
Oil India Limited reports the occurrence of natural gas in its 2nd exploratory well Vijayapuram-2 in the Andaman Shallow Offshore Block AN-OSHP-2018/1 under OALP.
Preliminary testing has confirmed the presence of natural… pic.twitter.com/yl2UkgtAfa
— Oil India Limited (@OilIndiaLimited) September 27, 2025
In an official statement released on September 26, the company confirmed that gas samples collected during intermittent inflow as part of initial production testing have indicated the presence of natural gas.
“Oil India Limited (OIL), a Maharatna Company under the Ministry of Petroleum & Natural Gas, is pleased to announce the reported occurrence of natural gas in its 2nd exploratory well Vijayapuram-2 (Loc. OAEA), drilled in the Offshore Andaman Block AN-OSHP-2018/1 under the Open Acreage Licensing Policy (OALP),” the release stated.
An ocean of energy opportunities opens up in the Andaman Sea!
Very happy to report the occurrence of natural gas in Sri Vijayapuram 2 well at a distance of 9.20 NM (17 km) from the shoreline on the east coast of the Andaman Islands at a water depth of 295 meters and target depth… pic.twitter.com/4VDeGtt8bt— Hardeep Singh Puri (@HardeepSPuri) September 26, 2025
The preliminary analysis of gas samples collected during intermittent inflow of gas as part of initial production testing has confirmed the presence of Natural Gas. Further gas isotope studies are being undertaken to understand the genesis of the gas. According to a preliminary assessment, this could be a leading indicator of the presence of a source, migration pathway, or accumulation of hydrocarbons, which will aid in future Exploration and Drilling Strategy.
Oil India is also conducting additional testing of higher-up prospects in the well to further evaluate the nature and extent of the reported gas occurrence.
Given that this is the first reported occurrence of hydrocarbon during the ongoing exploration campaign in the Andaman Shallow Offshore Block, we wish to keep our valued stakeholders informed.
(With inputs from ANI)
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