Drilling & Completions | Well Cost
GeoPark Tests Tua Oilfield Well in Llanos Basin

GeoPark Holdings Limited has reported the successful drilling, testing and putting into production of the Tua 4 well in the Tua oil field on the Llanos 34 Block in Colombia.
GeoPark operates and has a 45% working interest in the Llanos 34 Block.
GeoPark drilled and completed the Tua 4 well to a total depth of 3,432 metres. A test conducted with an electric submersible pump (ESP) in the Gacheta formation, at approximately 3,290 metres, resulted in a production rate of approximately 526 barrels of oil per day (bopd) of 11 degrees API oil, with 3% water cut, through a choke of 51 mm and well head pressure of 125 pounds per square inch (psi). A second test conducted with an ESP in the Guadalupe formation, at approximately 3,260 metres, resulted in a production rate of approximately 857 bopd…
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