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EnergyMedium impactAfter close

Oil India returns to CBM with Singrauli contract

after close2 sources ↓machine-written, see hownot a recommendation

OIL close
₹445.00
On the day
-0.09%
Futures OI, short build-up
+0.9%
Put-call ratio
0.62
Max pain
₹450.00

Oil India signed a revenue-sharing contract on 15 Oct 2026 for a 272.14 sq km special coal-bed methane block in the Singrauli coalfield region. The agreement covers Block SR-ONHP-(CBM)-2026/1 and marks the state-owned energy company’s return to CBM exploration. The block has coal seams at approximately 600–800 metres and an average thickness of around 40 metres, according to the company’s release. The contract was disclosed through a regulatory filing on 18 Oct and reported on 19 Oct 2026. ⚡

The project supports Oil India’s effort to diversify beyond conventional oil and gas and develop domestic unconventional hydrocarbon resources. CBM production can add to India’s natural gas supply, although the commercial impact depends on exploration results, resource estimates, approvals, drilling activity and eventual production volumes. The agreement itself did not disclose a project value, reserves estimate or production timeline, so the immediate financial contribution remains undefined.

272.14 sq km block

600–800 metre seams

• Contract signed: 15 Oct 2026

• Average coal seam thickness: around 40 metres

• Location: Singrauli coalfield region

OI Charts data for 16 Oct showed the shares closing at ₹445, down 0.09% on the day, with volume of 624,878 shares. The stock was down 6.8% over 20 sessions and remained within a 52-week range of ₹395.60 to ₹531.00. In derivatives, futures open interest increased 0.9% to 14,394,800 shares, alongside a short build-up. The futures premium was 0.35%, while the put-call ratio stood at 0.62.

For the 27 Oct 2026 expiry, max pain was ₹450, with the largest call open interest at ₹450 and the largest put open interest at ₹480. These levels provide the immediate derivatives backdrop as the market assesses whether the CBM contract can develop into a measurable gas-production opportunity. The next material disclosures are exploration progress, drilling or appraisal results, reserve updates, and any production or investment timetable. 🛢️

The announcement also follows broader efforts to unlock India’s unconventional gas resources and could keep attention on domestic gas exploration and energy diversification. OI Charts data showed the stock up 0.3% over five sessions but down 0.1% over one session, indicating limited immediate price reaction before the later disclosure. ⛏️

Source: ET EnergyWorld and SarkariTel, 19 Oct 2026

Not investment advice. For informational purposes only.

This bulletin was generated by OI Charts' system from the sources listed here and from OI Charts market data, and was published without individual review. Read how bulletins are made or report an error. OI Charts is not a SEBI-registered investment adviser or research analyst. This is commentary on market conditions, not a basis for any investment decision and not a recommendation to buy or sell any security. Prices as of 19 Oct 2026, 16:15 IST.

Sourcesnews.google.com, news.google.com

The market after the news

OIL closed +1.1% on the day of the news, from ₹449.00 to ₹454.00; Nifty −0.3% over the same session; futures OI +0.6%.

Bulletin at 16:15 IST on 19 Oct 2026. Every change is measured from ₹449.00, the last close before it, on 19 Oct. Nifty 50 is measured over the same sessions.

  • OIL close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
OIL closes around the bulletin against the close before the news, with Nifty 50 rebased to it412.00449.00486.00axis spans 18%before the news · 19 Oct449.00Nifty 50OILbulletinD0+1+3+513 Oct27 Oct4 NovFutures open interest, lotspeak 10,000Reference close ₹449.00. 14 sessions from 13 Oct to 4 Nov; the price axis spans 18 percent.
price axis fixed at 4 × the 14-session true range around the close before the news · values printed at each marked session
Closes after the news against the close before it, with Nifty 50 over the same span
SessionClose ₹Change %Nifty %
Before19 Oct₹449.00basebase
On the day21 Oct₹454.00▲ +1.1%▼ −0.3%+1.4 pp difference
+1 session26 Oct₹454.90▲ +1.3%▼ −0.6%+1.9 pp difference
+3 sessions28 Oct₹447.50▼ −0.3%▼ −0.8%+0.5 pp difference
+5 sessions30 Oct₹454.00▲ +1.1%▲ +0.7%+0.4 pp difference
Gap at the open, % · ₹
▲ +0.8%+3.82 on 21 Oct
Day's range, % · ₹
1.6%≈ 7.0 high to low
Volume on the day
0.95×the 20-session average
Futures OI on the day
▲ +0.6%+58 lots · long build-up · price +1.1%
Futures OI open, lots
10,00021 Oct · 27 Oct expiry
Futures premium, ₹
−1.55−0.3% to spot
Puts per call, by OI
0.58from 0.56 the session before
Max pain
450from 450 the session before

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