Petrominerales tests Llanos oil find at 5,900+ b/d

07/01/2013
Petrominerales Corp., Calgary, will conduct long-term production tests at a multizone oil discovery on its 100% owned Casanare Este block in Colombia's central Llanos basin. The Carbonera C7 formation at the Curito-1 discovery well produced at the rate of 5,973 b/d of oil at a 2% water cut over 10 hr on electric submersible pump. When the company shut off the ESP due to limited storage, the well had been flowing natural for 4 days at the stabilized rate of 2,700 b/d at less than 1% water cut. Total depth is 10,390 ft. Prior to the C7 test, the well produced oil from four intervals on a progressive cavity pump: • The Ubaque formation averaged 69 b/d of 14.5° gravity oil at 86% water cut in...
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