Eduardo G. Pereira and Aaron Koenck, LL.M. [1] The upstream oil and gas industry has several different contractual agreements. These are...

Eduardo G. Pereira and Arina Terskikh[1] Introduction Host Government Instruments (“HGIs”) aim to regulate and manage exploration and...

On Wednesday November 6th, the much anticipated auction of surplus areas acquired by the Transfer of Rights Round took place in Brazil. Desp