ONGC Controls Andhra Pradesh Gas Leak at Mori-5 Well, Flame Intensity Reduces
ONGC's crisis management team has assumed operational control of the Mori-5 well gas leak incident in Andhra Pradesh that occurred during workover operations on January 5. The company has successfully implemented blowout control measures, deployed fire pumps, and achieved gradual reduction in flame intensity while maintaining comprehensive environmental monitoring within a 600-metre radius.

*this image is generated using AI for illustrative purposes only.
Oil & Natural Gas Corporation has taken operational control of Well Mori-5 at Irusumanda Village, Malkipuram Mandal in Andhra Pradesh, following a gas leak reported during workover operations on January 5. The company's senior management, including Director (Technology & Field Services) Vikram Saxena, along with Crisis Management Team experts, are now managing the situation with comprehensive safety and environmental protocols.
Gas Leak Incident and Response
The gas leak was initially flagged by operator Deep Industries during workover operations at ONGC's Mori field facility. The company confirmed there were no casualties or injuries from the incident, with the well located in a remote area having no human habitation within a 500-600 metre radius.
| Incident Details: | Information |
|---|---|
| Date of Incident: | January 5 |
| Location: | Irusumanda Village, Malkipuram Mandal |
| Operation Type: | Workover operations |
| Casualties: | None reported |
| Operator: | Deep Industries |
Operational Control and Safety Measures
The company has implemented a systematic approach to manage the well incident, with key operational milestones being achieved in the response efforts:
| Response Parameter: | Status |
|---|---|
| Operational Control: | Assumed by ONGC CMT |
| Excavation Work: | Completed for temporary canal |
| Fire Pumps: | Deployed and placement in progress |
| Blowout Control Plan: | Finalized and implemented |
| Flame Direction: | Changed to vertical |
| Flame Intensity: | Gradual reduction witnessed |
Infrastructure Deployment
Excavation work has been completed for creating a temporary canal from a nearby irrigation source to facilitate deployment of high-capacity firewater pumps. Fire pumps have reached the wellsite, with placement activities currently in progress. The crisis management team has successfully changed the flame direction to vertical and is witnessing a gradual reduction in both flame intensity and size.
Environmental Monitoring Protocol
ONGC has established comprehensive environmental monitoring within a 600-metre radius of the incident site to minimize environmental impact:
| Monitoring Aspect: | Coverage |
|---|---|
| Air Quality: | Continuous monitoring |
| Noise Levels: | Regular assessment |
| Water Bodies: | Nearby sources monitored |
| Radius Coverage: | 600-metre perimeter |
| Environmental Standards: | Highest safety protocols |
Market Performance and Stakeholder Coordination
Shares of ONGC ended higher by 1.55% at ₹241.79 on January 6, following the incident management updates. The company maintains continuous coordination with all relevant stakeholders including district and police administrations, local authorities, and media representatives to ensure transparency and effective incident response. All operations are being conducted with the highest standards of safety and environmental care, reflecting ONGC's commitment to responsible operational management during crisis situations.
Historical Stock Returns for Oil & Natural Gas Corporation
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -3.20% | -3.73% | -4.07% | -4.18% | -12.17% | +136.38% |
















































