ONGC receives bids in two seismic tenders
ONGC has received seven bids in its $83m tender to shoot 2010-sq km 'full-fold' 3D in the Vygreswaram area of Andhra Pradesh...
ONGC has received seven bids in its $83m tender to shoot 2010-sq km 'full-fold' 3D in the Vygreswaram area of Andhra Pradesh...