
Planet One Oil & Gas has encountered hydrocarbons in the Nya Gyidie-1X exploration well on the Deepwater Cape Three Points (DWCTP) Block offshore Ghana, opening what the company describes as a new carbonate exploration play in the country.
The well, drilled about 148 km offshore in 2,289 m of water, encountered hydrocarbons in carbonate reservoirs between 3,364 m and 3,499 m measured depth. Planet One said further technical evaluation is under way to determine the discovery’s size and commercial potential.
According to the operator, Nya Gyidie-1X is Ghana’s first successful test of a Cenomanian-Turonian carbonate reservoir system as a primary exploration target. Most of the country’s commercial oil and gas discoveries to date have been associated with sandstone reservoirs.
“The significance of Nya Gyidie-1X goes beyond the hydrocarbons encountered in this well,” said Kwame Ntow Amoah, chief executive officer of Ghana National Petroleum Corp. “For the first time in Ghana, we have tested and confirmed hydrocarbons in a carbonate reservoir system, opening up a new geological play for further exploration.”
The DWCTP block covers about 1,454 sq km in the Deepwater Tano basin. Planet One operates the block with partners GOIL Upstream Ltd. and Ghana National Petroleum Corp.



















