Cement Plugging

The process of "cement plugging" the leak of high pressure inflammable gas began on Sunday, a day after it was reported at an oil rig of state-owned ONGC at Bombay High off the Mumbai coast, even as inclement weather was hampering the operation.

The process of "cement plugging" the leak of high pressure inflammable gas began on Sunday, a day after it was reported at an oil rig of state-owned ONGC at Bombay High off the Mumbai coast, even as inclement weather was hampering the operation.