Fracking, or hydraulic fracturing, uses pressures that can reach up to 100 megapascals (15,000 psi).
Fracking involves injecting fluid into shale rock at high pressure to fracture it, allowing oil and gas to flow more freely. The pressure required varies depending on the depth and geological characteristics of the shale formation.
Here's a breakdown:
- Typical Pressure Range: The pressure used can vary significantly.
- Maximum Pressure: Fracking equipment can reach pressures as high as 100 MPa (15,000 psi).
- Injection Rate: This pressure is combined with high injection rates, which can reach 265 liters per second (133 US bbl/min).
The high pressure and injection rate are crucial for creating and maintaining fractures in the rock, enabling the extraction of oil and natural gas. The specific pressure applied is carefully monitored and adjusted based on real-time data from the well.
