By OGJ editors
HOUSTON, Jan. 18 -- Hoan Long Operating Co. spudded an appraisal well on the Te Giac Trang structure on Block 16-1 in the Cuu Long basin, said SOCO Vietnam Ltd., London.
TGT-2X is updip from the TGT-1X discovery well that tested at 9,432 boed (OGJ Online, Aug. 24, 2005).