Acid fracturing hose assembly
These specialized hose assemblies can be used in a variety of hydraulic fracturing applications. The high-pressure hoses are popular among fracking companies because of their low cost of ownership and flexible design. However, the end connections are the weakest part of the hose and can lead to premature write-offs of the entire hose assembly.
Many factors affect acid-etched fracture conductivity, including temperature, pressure, and closing stress. In addition, the type of acid has an effect on the conductivity. For example, GA shows a higher long-term conductivity than SDA, which has a conductivity of 44.5%-47.5% less than GA.
A second fracturing tree must be used in conjunction with the fracturing pipe. This will allow for the routing of the fluid without the need to use frac iron. The length of existing coiled tubing is 7,700 m. The working depth of the coiled tubing is 7,000 m.
The adjustment joint 46 is adjustable, allowing for length adjustments. You can also loosen the nuts 96 from the studs. This allows the user to align the fracturing branch 20 with the manifold. In addition, it may be constructed with different types of adjustment joints to provide a greater degree of versatility.
acid fracturing hose assembly standard
The fracking line is the most important flowline in the oil and gas industry for hydraulic fracturing at high pressure. The flexible nature of fracturing hoses minimizes leak paths and offers lower cost of ownership. Despite their flexibility, frac hoses are still weak at the end connections, making them vulnerable to premature failure.
Optimal acid fracturing involves two stages of fracturing. The first stage creates an artificial break along a horizontal distance 383 meters. This increases the well's productivity. The second stage creates a series artificial fractures that are elongated.
The long-term conductivity experiments were conducted to evaluate the effects of acid etching on the conductivity of fracturing fluid. Acid etching was done at 90°C and 50 ml/min. The retention of initial conductivity for SDA is seventy-five per cent, while it is only eighty-five per cent. These data suggest that the use of acid etching enhances the conductivity of a fracture.
A hydraulic quick coupler is a fast way to connect and disconnect hydraulic hoses. It enables users to quickly connect and disconnect hydraulic lines without losing pressure or fluid. A hydraulic quick coupler is made from high-quality materials.
acid fracturing hose connector model sample
This model has a metering pump, which pushes the acid liquid into fracture at a specific pressure and displacement. It can be used to simulate a real-world scenario for acid fracturing. The metering pump has two primary functions: it can push the acid into the fracture with a certain pressure and displacement, and it can measure the conductivity of the fluid.
Acid fracturing can be used to treat carbonate reservoirs with shallow effective stresses. This low effective stress allows the acid to penetrate deep into the fracture. However, this technique is not appropriate for deep limestone reservoirs. The low effective stress is necessary to keep the fracture conductivity high.
The acid strength is a measure of how deep the acid penetrates the fracture. Temperature also has an impact on the rate of acid reaction. The reaction rate doubles every 18 degF increase in temperature. Dolomite may be more resistant to HCl than limestone in some cases. This is why it may work better in a dolomitized repository.
Researchers Li L. and Pournik M. F. studied the conductivity in acid fracturing. Then, they studied the relationship between acid fracture conductivity (and surface characterization). Their findings have implications for the design of hydraulic fracturing hoses and a variety of applications.