HPCL JV's fire-damaged CDU back online; diesel dispatches begin this week
Restoration of crude distillation unit at HPCL Rajasthan Refinery completed faster than worst-case scenarios; motor spirit production next week.
What's new
- HPCL's JV HRRL restored the CDU damaged in an April 20 fire and resumed all product streams.
- Diesel dispatches expected to start this week; motor spirit production to follow next week.
- The refinery had been partially idled since the fire; restart removes near-term operational overhang.
Why this matters
The restart removes uncertainty around a key growth asset, but it is an expected update after detailed discussions in the Q4 concall. Given HPCL's diversified refining portfolio, the impact on earnings is limited. Still, faster-than-worst-case resolution is a positive signal.
What we're watching
- Motor spirit dispatches commencing next week.
- Any further operational updates from HRRL on full capacity utilization.
- Potential impact on HPCL's Q1FY27 earnings versus prior estimates.
The full read
Four product streams are back online at HPCL's Rajasthan joint venture after the April 20 fire. The crude distillation unit has been restored, and BS-VI diesel, LPG, petroleum coke, and naphtha are flowing again. Diesel dispatches start this week; motor spirit follows next week. The update was flagged in the Q4FY26 concall, so it is an expected positive. For a ₹85,390-crore PSU with a broad portfolio, this removes an operational overhang without rewriting the earnings story. Quicker than worst-case — but not transformative.
Questions answered
- What exactly happened at HPCL Rajasthan Refinery?
- A localized fire on April 20 damaged the crude distillation unit, forcing a partial shutdown. The unit has now been restored and all major product streams are back online.
- How long was the shutdown?
- The fire occurred on April 20, and restoration was completed in under a month. The exact duration is not specified, but diesel dispatches are starting this week.
- Which products are being produced again?
- BS-VI high-speed diesel, LPG, petroleum coke, and naphtha are all in production. Diesel dispatches begin this week, and motor spirit will follow next week.
- Was this restart a surprise or expected?
- It was largely expected; HPCL had previously discussed the fire and restoration timeline in its Q4FY26 concall. The update confirms a resolution on the faster end of expectations.
- How does this affect HPCL's financial outlook?
- The impact is limited because HRRL is one JV asset in a diversified refining portfolio. The restart removes an operational overhang but doesn't significantly alter HPCL's earnings trajectory.