High-viscosity polyanionic cellulose Drilling fluid high-grade high-substitution PAC-HV fluid loss reducer
Carboxymethyl cellulose (CMC) For Oil Drilling
La Mesa Dam Pressure Relief Wells, Piezometer drilling and Curtain Grouting PAC HV As Filtration
Perform an ultra-deepwater pre-salt exploration drilling project in Brazil PAC HV As Filtration
Drills Fastest Directional Well in Napo Basin PAC HV As Filtration
ConocoPhillips - Cameron River HDD PAC HV As Filtration
Gundy Gas Plant (North of Fort St. John, BC) PAC HV As Filtration