Cement volume calculator
Field units
No login
Slurry volume, sacks, mix water and displacement for a primary casing job. Every equation and assumption is listed under the answer.
Runs in your browser; nothing is saved or sent. All free tools
Primary cement job
| Annular capacity | 0.0450 bbl/ft | |
| Annular slurry incl. excess | 539.9 bbl | |
| Shoe track slurry | 1.8 bbl | |
| Total slurry | 541.7 bbl | |
| Cement sacks | 2,433 sk | |
| Mix water | 301.2 bbl | |
| Displacement to float collar | 353.1 bbl |
- Capacity = (D_h² − OD²)/1029.4 bbl/ft; sacks = slurry bbl × 5.6146 / yield ft³/sk (Nelson & Guillot 2006).
- Gauge hole plus your excess; use a caliper log where you have one. Excludes spacer, rat hole and line volume.