1-20 of 174
Keywords: viscosity
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0661
... reservoir is an important unconventional oil and gas resource, which is the focus of current scholars (Zou et al., 2022). Due to the high viscosity of crude oil, low permeability of reservoir and serious heterogeneity of reservoir, heavy oil reservoir has poor mobility under formation conditions, making its...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0730
... the compressive strength by 106% and 110%, compared to the base cement, respectively. They also decreased the cement permeability as compared with the base samples. Although it increased the plastic viscosity and decreased the yield point of the cement slurry, the incorporation of olive waste into the cement...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0640
... the full saturation is assumed, and the intrinsic permeability is measured with the steady-state fluid flow technique: k = L V A t p f , (3) where = 0.001 Pa·s is the dynamic viscosity of water at room temperature, L and A are the length and crosssectional area of the specimen, V is the collected...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0724
... by the application of horizontal shortening and simultaneous sediment loading of the visco-plastic layer. The viscosity of the shale determines whether differential loading will cause fold growth and its density controls the magnitude of fold amplification, with a lower density causing greater fold amplification...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0742
... the instantaneous fracture behaviour. Two distinct behaviours can be characterized in the limiting cases in which one dissipated power is much larger than the other. These behaviours are known as the toughness dominated regime and the viscosity dominated regime. Hydraulic fractures of "simple" geometry...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0119
... increases with the increase of bottom pressure and initial fracture width, and decreases with the increase of mud viscosity. The change of elastic modulus and Poisson's ratio has little effect on the total loss. drilling fluid formulation upstream oil & gas geologist fracture hydraulic...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0514
... mudstone sichuan basin main fracture shale ga resource mudrock shale gas geological subdiscipline viscosity dynamic geo-engineering fracturing technology natural fracture asia government hydraulic fracturing reservoir geomechanics proppant horizontal well fracability index petroleum...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0858
... the stress intensity factor. The resistance in the pipe can be attributed to several factors. First, friction and impact caused by particles in the fluid flow are fundamental reasons for the resistance along the way. The viscosity resulting from particle friction and the inertia caused by velocity change...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0084
..., such as injection rate, fluid viscosity, and proppant concentration. The results demonstrate that these parameters can significantly affect fracture geometry and propagation behavior, highlighting the importance of accurate design and optimization of hydraulic fracturing operations. Overall, the fracture modeling...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0142
... fracturing fluids due to variability in properties such as viscosity, density, compressibility, leakoff, etc. Several laboratory experiments have recently been performed which indicated differences in breakdown pressure, fracture growth rate, complexity of the created fractures and amount of fracturing fluid...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0957
... drop newtonian fluid fracture geometry flow rate fluid flow symmetry symmetric cohesive element formulation viscosity hydraulic fracture pipe element pore pressure friction factor diameter symmetric hydraulic fracture ARMA 23 0957 Symmetric Cohesive Element Formulation for Fully Coupled...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0184
... viscosity is high, and the friction reduction rate can reach 81.59%. In addition, it breaks quickly, the amount of residue is low, and the conductivity can be retained by more than 90%. Under field application, the sand concentration of the system is as high as 300 kg/m 3 , and the production of vertical...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0225
... reservoir simulation equation of state co 2 australia government geological subdiscipline fracture compressibility salimzadeh engineering united states government thermodynamic property social responsibility reservoir geomechanics fracture propagation energized pore pressure viscosity...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0260
... design and operations and effectively stimulate the fracture network system in coalbed methane. This paper designed and conducted lab-scale hydraulic fracturing experiments to evaluate the effects of frac-fluid viscosity, water pump rate, and coal bed lithologies on fracture initiation and propagation...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0223
... during the slurry process of the hydraulic fracturing operation. In fact, the fracture was not fully propped and the proppant settlement shape highly dependent on the slurry viscosity, proppant concentration, and pump rate. This paper designed a dynamic sand placement apparatus to evaluate the dynamic...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0410
... of the Upper Shihezi Formation in the Ordos Basin. The study examines the effects of in-situ stress, interlayer spacing, injection rate, and fluid viscosity on the fracture propagation of layered formations. The research findings suggest that the in-situ stress difference among multiple layers and interlayer...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0444
.... Viscosity was used to describe the slurry properties, while for the hardened cement samples, the elastic, petrophysical, and strength properties were described by the Poisson's ratio, permeability, and compressive strength, respectively. Moreover, the particles settling was measured by the density variation...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0414
... formulation proppant petroleum geology slickwater geological subdiscipline viscous slickwater viscosity concentration permeability economic geology reduction rate fluid system water saturation fractured stage drilling fluid chemistry conventional slickwater fracture target well experiment...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0452
... was introduced to train and predict the diverting results. The results showed that the viscosity of spent VES acid increased and then decreased with the increase of temperature. With the temperature increasing to 313 K, the viscosity of spent acid reached the maximum of 453.1 mPa·s. The higher the temperature...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0500
... geology proppant reservoir geomechanics technology conference fracturing technology conference flow rate exhibition proc viscosity perforation friction erosion fraction horizontal well ARMA 23 500 Modeling Perforation Orientation and Hole Size Effects on Hydraulic Fracture Distribution...

Product(s) added to cart

Close Modal