If there is no solid in the fracturing fluid, and fluid viscosit is close to the viscosity of formation fluid, which will dominate the leakoff?
A: Wall builiding.
B: Fracturing fluid viscosity.
C: Compressibility of formation fluids.
D: Compressibility of fracturing fluid.
A: Wall builiding.
B: Fracturing fluid viscosity.
C: Compressibility of formation fluids.
D: Compressibility of fracturing fluid.
举一反三
- From the perspective of the fluid leakoff mechanism of fracturing fluid, which kind of fluid leakoff coefficient mainly controls the effect of fracturing fluid's wall-forming property（ ）。 A: Reservoir fluid compression zone B: Fracturing fluid invasion zone C: Filter cake area D: Wellbore area
- The main physical properties of the fluid are （ ） A: density B: compressibility C: viscosity D: velocity E: flow rate
- A fluid that does not satisfy Newtonian viscosity law is fluid. A:
- What kind of fluid glycerin belongs to A: Swelling fluid B: Thixotropic fluid C: Newtonian fluid D: Pseudoplastic fluid
- Which of the followings is NOT the relations between qi and body fluid? A: Qi can hold the body fluids B: Qi can promote the metabolism of body fluids C: Body fluid can carry the qi D: Body fluid can generate qi