US independent Anadarko Petroleum has successfully concluded the first drill stem test on the Wahoo pre-salt field in Brazil’s Campos basin, with preliminary estimates pointing to a gross reserves ...

The purpose of the new test, ­according to OGX production ­director Reinaldo Belotti, is to ­determine the production potential of well 9-OGX-55HP-RJS. The first production well, which is due to be ...

While every effort is put forth before drilling begins to ensure a successful well, not every well hits hydrocarbons at a commercially productive level. Statistically, wildcat (or exploratory) wells ...

Duyung Production Sharing Contract (PSC) partners will commission an independent assessment of Mako field resources offshore Indonesia—expected to be completed in first-quarter 2020—using information ...

HOUSTON, Jan. 12-- InterOil Corp., Cairns, said the Antelope-2 well in Papua New Guinea flowed at a stabilized rate of 11 MMcfd through a 48/64-in. choke in the last 7 hr of a second drill stem test, ...

HRT Participacoes em Petroleo S.A. (HRP.V) today reported that its subsidiary HRT O&G Exploracao e Producao de Petroleo Ltda. concluded the drill-stem test of well 1-HRT-6-AM, on Block SOL-T-170, on ...

International oilfield services company, Expro, has deployed its new design ExACT (Expro Annulus-Operated Circulating and Test Tool) in its first live offshore well. The successful operation, a tubing ...