What is Efren Cuellar's function at Cnpc Usa?
Efren Cuellar is Drilling & Fracturing Fluids Manager at Cnpc Usa.
Where is Efren Cuellar based?
Efren Cuellar is based out of Houston, Texas, United States.
What is Efren Cuellar's work email address?
Efren Cuellar's professional email address is e*****@cnpcu***.com
Who are Efren Cuellar's co-workers?
Efren Cuellar's colleagues are Gordon Zhang, Peng Cheng, Jack Shoemaker, Kevin Waddell, Peter Marosi, Jianhui Xu, Perry Batson, Jiaxiang Ren, Jian Chen, Bryan Edwards, Carlos Hernandez, Wade Evans, Roman Galchenko, Ming Zhang, Jiaqing Yu, Yongda Li, David Algien, Waliuddin Shaikh, Shah Mohammad, Bryant Richardi, Matthew Patsy, Jack Robbins, Donald Flowers, Yu Wang, Dale Jones, Ying He, BunYeung Lin, Jue Wang, Jianshen Li, Tim Dunne, Joseph Munguia, Joseph Referente, Ryan Qiang, Jorge Bardales, Marvin Gregory.
