Above are material group companies of the Tethys Oil group.
Ownership in subsidiary companies is 100% unless otherwise stated.
Tethys Oil holds 100%* interests in Block 49, 100% interests in Block 58, 30% interests in Blocks 3&4 and 65% interests in Block 56.
* Interest percentage reflects a change that occurred as EOG withdrew from Block 49. The withdrawal was announced in 2021 and Tethys Oil is currently in the formal process to receive final government approval to again have a 100 percent interest share in the Block.