On offer are blocks SL-4A-10, SL-7A-10, SL-7C-10, SL-8A-10, SL-8B-10, SL-9A-10, SL-9B-10, SL-10A-10 and SL-10B-10, covering 21,242 square kilometres of the Sierra Leone-Liberia basin, mostly in deep water, while blocks SL-7A and 7C lie in less than 1000 metres of water.
While blocks 8, 9 and 10 represent new and previously undemarcated acreage in the ultra-deep, blocks 4 and 7 resulted from partial relinquishments closer to shore.
Apparently
