Guwahati, June 26 -- Oil and Natural Gas Corporation Limited (ONGC), in close coordination with international well-control specialists from CUDD Pressure Control, achieved a key breakthrough today in its ongoing control operations at Well RDS#147A, in Assam's Sivasagar district, and hopes to successfully cap the well by tomorrow.
The team successfully cleared all remaining rig materials, including staircases, entangled wires, and other structural components.
A statement issued by the ONGC said that this critical step culminated in the safe removal and dragging out of the rig substructure, thereby creating clear access to the wellhead and enabling preparations for the upcoming snubbing operation, an essential part of the final well control...