Results 31 to 40 of about 1,006,610 (297)

Multiscale modeling of fractured reservoir stimulation and induced seismicity [PDF]

, 2020
Natural fractures and fracture networks characteristics significantly influence the success of reservoir stimulations. Subsurface and surface investigations consider various geophysical techniques to probe and measure natural fracture characteristics at ...
Lu, Jianrong
core  

Practice and development suggestions of hydraulic fracturing technology in the Gulong shale oil reservoirs of Songliao Basin, NE China

Petroleum Exploration and Development, 2023
This paper reviews the multiple rounds of upgrades of the hydraulic fracturing technology used in the Gulong shale oil reservoirs and gives suggestions about stimulation technology development in relation to the production performance of Gulong shale oil
He LIU, Youquan HUANG, Meng CAI, Siwei MENG, Jiaping TAO   +4 more
doaj   +1 more source

Investigation of the Gas Pressure Field and Production Rate for Two Typical Proppants: Small-Sized Continuous and Large-Sized Discontinuous Proppants

Applied Sciences, 2023
The small-sized proppant is widely used in the traditional hydraulic fracturing reservoir stimulation, but the theoretical research shows that the large-sized proppant can greatly improve the fracture permeability.
Wei Gu, Qingying Cheng, Dalong Xu, Sumeng Yao, Heng Li   +4 more
doaj   +1 more source

reservoir stimulation in granite

, 2020
Date about reservoir stimulation in ...
Yuxiang Cheng
core   +1 more source

Laboratory Testing of Fracture Conductivity Damage by Foam-Based Fracturing Fluids in Low Permeability Tight Gas Formations

Energies, 2021
In the case of fracturing of the reservoirs using fracturing fluids, the size of damage to the proppant conductivity caused by treatment fluids is significant, which greatly influence the effective execution of hydraulic fracturing operations.
Klaudia Wilk-Zajdel, Piotr Kasza, Mateusz Masłowski   +2 more
doaj   +1 more source

Methodological approaches to determining the marine radiocarbon reservoir effect [PDF]

, 2005
The marine radiocarbon reservoir effect is an offset in 14C age between contemporaneous organisms from the terrestrial environment and organisms that derive their carbon from the marine environment.
Dugmore, A., Cook, G.T., Ascough, P.L.
core   +1 more source

Hydrothermal Numerical Simulation of Injection Operations at United Downs, Cornwall, UK

Geosciences, 2022
The United Downs Deep Geothermal Project (UDDGP) is designed to utilize a presumably permeable steep dipping fault damage zone (constituting the hydrothermal reservoir in a very low permeability granitic host rock) for fluid circulation and heat ...
Saeed Mahmoodpour, Mrityunjay Singh, Christian Obaje, Sri Kalyan Tangirala, John Reinecker, Kristian Bär, Ingo Sass   +6 more
doaj   +1 more source

Optimization and field application of reservoir stimulation of the Sinian Deng 4 member in the Sichuan Basin

Natural Gas Industry B, 2022
The main zone of production of Sinian gas reservoirs in the Sichuan Basin (China) is the Deng 4 member of the Gaoshiti–Moxi structure. In the Deng 4 member, the rock type is mostly dolomite, and the main types of storage space are brecciated ...
Lang Zhou
doaj   +1 more source

Raft River well stimulation experiments: geothermal reservoir well stimulation program [PDF]

, 1980
The Geothermal Reservoir Well Stimulation Program (GRWSP) performed two field experiments at the Raft River KGRA in 1979. Wells RRGP-4 and RRGP-5 were selected for the hydraulic fracture stimulation treatments.

core   +1 more source

Comparison of stimulation patterns for FES-cycling using measures of oxygen cost and stimulation cost [PDF]

, 2006
<b>Aim</b><p></p> The energy efficiency of FES-cycling in spinal cord injured subjects is very much lower than that of normal cycling, and efficiency is dependent upon the parameters of muscle stimulation.
Stone, B., Grant, S., Hunt, K.J., Fraser, M.H., Allen, D.B., Ferrario, C., McLean, A.N.   +6 more
core   +1 more source