DOWNHOLE COMPLETION EQUIPMENT KINH NGU TRANG – KINH NGU TRANG NAM FIELD – BLOCK 09-2/09 (36-VT-2767/25-KT)

DOWNHOLE COMPLETION EQUIPMENT KINH NGU TRANG – KINH NGU TRANG NAM FIELD – BLOCK 09-2/09 (36-VT-2767/25-KT) | ChamThau.com