Petrobras Confirms Quality Oil in Iara Offshore Brazil



Petrobras has completed the Iara Horst well (3-BRSA-891A-RJS) in the BM-S-11 concession in the Santos Basin, offshore Brazil. The 3-BRSA well encountered good quality oil in a thick reservoir section, about 28 degrees API. Preliminary results indicate Iara Horst demonstrates superior reservoir characteristics compared with the original discovery well, which is located 5 miles (8 kilometers) away. Additional activities will now continue on Iara, which includes a drill stem test in 2011. The well was drilled in a water depth of 7,477 feet (2,279 meters), nearly 143 miles (230 kilometers) off the coast of Rio de Janeiro. Block BM-S-11 is operated by Petrobras, holding a 65% interest; BG Group holds 25%; and Petrogral holds the remaining interest.

continue reading the full article

SubseaIQ provides focused, in-depth coverage of offshore field development activities around the world, with daily updates on hundreds of offshore fields and facilities. Click here to sign up for the free weekly email newsletter.
RELATED COMPANIES