1. QRI Group, 12333 Sowden Road, Ste B, PMB 43241, TX 77080, Houston
2. Petroleum Engineering Texas A&M University, College Station, TX, 77843, USA
3. Shell Global Solutions International B. V., Grasweg 31, 1031 HW Amsterdam , Netherlands
4. Shell Brasil Petroleo Ltda, Av. Republica do Chile 330, Rio de Janeiro/RJ, Brazil
5. Lawrence Berkeley National Laboratory, Energy Geosciences Division, 1 Cyclotron Road, Berkeley , CA 94720, USA