Balanced Displacement of Synthetic and Oil-Based Drilling Fluids Using TETRA Advanced Displacement System – Solids Free (TADS™-SF) Version Download 4017 File Size 320.00 KB File Count 1 Create Date January 31, 2019 Last Updated January 26, 2022 Download Description Case Study | Solids-free system offers effective mud removal and water-wet tubulars with minimum fluid interface. Gulf of Mexico, USA.