Results 31 to 40 of about 126,783,483 (273)
Gamma radiation methods for clamp-on multiphase flow metering [PDF]
, 2008 The development of a cost-effective multiphase flow meter to determine the individual phase flow rates of oil, water and gas was investigated through the exploitation of a single clamp-on gamma densitometer and signal processing techniques.
Blaney, S.
core +7 more sources
Research on carbonate reservoir interwell connectivity based on a modified diffusivity filter model
Open Physics, 2017 According to the solution of dual-porosity model, a diffusivity filter model of carbonate reservoir was established, which can effectively illustrate the injection signal attenuation and lag characteristic.
Wang Wei, Yao Jun, Li Yang, Lv Aimin
doaj +1 more source
Geofluids, 2018 Well test analysis requires a preselected model, which relies on the context input and the diagnostic result through the pressure logarithmic derivative curve.
Wenbin Xu +3 more
doaj +1 more source
Energies, 2018 Microfractures have great significance in the study of reservoir development because they are an effective reserving space and main contributor to permeability in a large amount of reservoirs.
Yongfei Yang +7 more
doaj +1 more source
Energy Reports, 2022 The Vereiskiy reservoir (Perm Region, Russia) is one of the complicated oil-bearing carbonate formations. It consists of interbedded carbonates and clayey rocks with low interbedded thickness (3–6 m), which makes its development unprofitable.
Sergey V. Galkin +4 more
doaj +1 more source
Open Physics, 2017 Gas condensate reservoirs usually exhibit complex flow behaviors because of propagation response of pressure drop from the wellbore into the reservoir.
Shams Bilal +3 more
doaj +1 more source
Energies, 2021 The dynamic two-phase flow in porous media was theoretically developed based on mass, momentum conservation, and fundamental constitutive relationships for simulating immiscible fluid-fluid retention behavior and seepage in the natural geomaterial.
Guanxi Yan +5 more
doaj +1 more source
Modeling Immiscible Fluid Displacement in a Porous Medium Using Lattice Boltzmann Method
Fluids, 2021 The numerical investigation of the interpenetrating flow dynamics of a gas injected into a homogeneous porous media saturated with liquid is presented.
Magzhan Atykhan +3 more
doaj +1 more source
Porous Flow with Diffuse Interfaces [PDF]
, 2021 This chapter presents a model developed by the author, in publications dated from 2002 to 2016, on flow in porous media assuming diffuse interfaces. It contains five sections.
Paul Papatzacos, Papatzacos, Paul Georg
core +1 more source
Gas flow regimes judgement in nanoporous media by digital core analysis
Open Physics, 2018 A method to judge shale gas flow regimes based on digital core analysis is proposed in this work. Firstly, three-dimensional shale digital cores in an anonymous shale formation in the Sichuan Basin are reconstructed by a Markov Chain Monte Carlo (MCMC ...
Song Wenhui +7 more
doaj +1 more source