Colombia: Repsol joins Ecopetrol on Guajira blocks

April 8, 2011
Repsol YPF will join Colombia’s state Ecopetrol in exploring two offshore blocks in the Caribbean and Gulf of Venezuela.

By OGJ editors
HOUSTON, Apr. 8
– Repsol YPF will join Colombia’s state Ecopetrol in exploring two offshore blocks in the Caribbean and Gulf of Venezuela.

Repsol will earn a 50% interest in blocks RC-11 and RC-12 in the Guajira basin, known to be gas prone. The blocks cover 1,860 sq km and 1,345 sq km, respectively.

RC-12 is a two-segment block that lies partly in the Caribbean. The other section hugs the Guajira Peninsula in the western Gulf of Venezuela.

Repsol earlier this year took a 30% interest in the sprawling Tayrona block west and south of RC-11. About 75 miles east of RC-12 off Venezuela’s Paria Peninsula, ENI SPA and Repsol are delineating the 2009 supergiant Perla gas-condensate discovery on the Cardon IV block (OGJ Online, Feb. 25, 2011).

To the southwest of RC-11 lie Chuchupa, Ballena, and Riohacha gas fields just off Riohacha. Chuchupa was discovered and placed on production in the 1970s.