Convert Cubic feet per day to Millilitres per second
Convert Cubic feet per day (ft³/d) to Millilitres per second (mL/s) instantly and accurately.
Conversion Formula
mL/s = ft³/d × 0.32774128
About Cubic feet per day
The cubic foot per day (ft³/d) equals 0.028316846592/86400 ≈ 3.277×10⁻⁷ m³/s, found in US oil-and-gas production reports for low-rate gas wells and groundwater monitoring wells. A marginal coalbed-methane well producing 50 Mcf/d (50 000 ft³/d) of gas represents a modest but economic flow; residential water-well yield tests report in ft³/d. 1 ft³/d ≈ 3.277×10⁻⁷ m³/s.
About Millilitres per second
The millilitre per second (mL/s) equals 10⁻⁶ m³/s, common in laboratory syringe pumps, HPLC systems, and medical infusion devices. A standard IV drip running at 1 mL/s would deliver 3.6 L/h - a rapid infusion rate used in resuscitation; analytical HPLC columns run 0.5-5 mL/s. 1 mL/s = 10⁻⁶ m³/s = 60 mL/min = 3.6 L/h.
Quick Reference Table
| Cubic feet per day (ft³/d) | Millilitres per second (mL/s) |
|---|---|
| 1 ft³/d | 0.327741 mL/s |
| 2 ft³/d | 0.655483 mL/s |
| 5 ft³/d | 1.63871 mL/s |
| 10 ft³/d | 3.27741 mL/s |
| 25 ft³/d | 8.19353 mL/s |
| 50 ft³/d | 16.3871 mL/s |
| 100 ft³/d | 32.7741 mL/s |