... or the injector failed prematurely soon after initiating the ‘fractures’ (Dambani et al., 2014, Khodaverdian et al., 2010 and Sharma et al., 2000). fracture reservoir characterization compaction upstream oil & gas hydraulic fracturing cavity waterflooding injection perforation enhanced...

.... If considered negligible, the adjustment of the rock strength according to the saturation conditions at each simulation step can be ignored, thereby reducing the computing time required to perform coupled geomechanical and fluid flow modelling. 1. INTRODUCTION Waterflooding of reservoir is a common...

... the failure of cement on the meta-microscale with CT visualization and 3D reconstruction (Andrade et al., 2016); casing and cementing enhanced recovery cement chemistry water management cement sheath waterflooding cement formulation degradation specimen cement cement sheath integrity sheath...

... sector model to investigate the impact of the temperature-dependent fluid-rock interactions induced by sulfate adsorption on the surface of calcite grains on the deformation behavior of the reservoir during waterflooding. Our sector-scale simulation results show that while considering the geomechanics...

... injection system. In addition, the inner diameter of mechanical sand control is small, and the downhole testing and other operations are difficult, which also limits the injection rate. enhanced recovery ceramsite waterflooding packer strength stratification upstream oil & gas water...

... permeability reservoirs, may be due to long-term high-pressure water injection, which has caused waterflooding induced fractures in the reservoir and caused the injected water to penetrate into the interbed [5]. However, the factor of lithologic water absorption of interbed is not taken into account when...

... geomechanics production monitoring reservoir characterization enhanced recovery reservoir simulation upstream oil & gas modeling & simulation fault activation waterflooding injection history connected reservoir storage model produced water discharge reservoir surveillance drilling...

... reactivation, seal integrity, sand production and wellbore stability. Corroboration of multiple analyses are conducted in the final well placement, architecture, and design. reservoir geomechanics wellbore design water management waterflooding reservoir characterization wellbore integrity pore...

... of the Geysers, California, USA. J. Geophys. Res. Solid Waterflooding Wells, Reservoir Formation Damage Earth 120, 7863 7882. (Second Edition), Gulf Professional Publishing, httpsdoi.org/10.1016/B978-075067738-7/50020-8. httpsdoi.org/10.1002/2015JB012142...

... fracture length fracturing materials fracturing fluid concentration reservoir characterization completion installation and operations waterflooding southern iraqi limestone reservoir alsubaih fracture acidizing fracture design well injectivity limestone reservoir injectivity fm bauxlite...

... be carried out accordingly. Therefore, the number of casing damage wells will be reduced(Zhang et al. 2019). reservoir characterization constraint upstream oil & gas variation range proportion characteristic risk degree enhanced recovery damage rate damage risk waterflooding single...

... and improvement of transport paths for fluids are necessary to achieve an economically feasible operation. complex reservoir aperture hydraulic fracturing relation injection pressure pre-existing fracture waterflooding fracture aperture borehole characterization enhanced recovery upstream oil...

... of the actual casing damage locations in the oil layer of this area, the final reasonable main parameter thresholds of waterflooding development with the lowest casing damage risk consistent with the actual production in the M area are comprehensively given: The bottom hole pressure of the production well...

... wellbore integrity upstream oil & gas danish north sea geomechanical model chalk north sea halfdan field subsidence vertical stress waterflooding ekofisk fm yield stress compaction vertical displacement sea-floor subsidence constitutive model structural geology displacement simulation...

... is to assess chalk weakening induced by chemical interactions by performing 1-D compaction simulations under three different waterflooding scenarios in the Dan field. While scenario 2 assumes Na 2 SO 4 brine injection, scenarios 1 and 3 simulate MgCl 2 brine injected in pure and impure chalk. These scenarios...

... of these reasons, the countermeasures to prevent casing damage were formulated respectively, such as controlling waterflooding parameters, reducing or blocking water inlet channel, and controlling casing damage situation through a series of preventive measures and strength monitoring. 1. Introduction Since...

... monitoring wellbore integrity drillstem testing waterflooding drillstem/well testing sand control completion installation and operations khaksar early field life proceedings perforation depletion prediction horizontal well case study wellbore design upstream oil & gas geomechanical...

... on displacement (water drive flow. The results were applied for predicting and gas drive) areal sweep efficiency, in a consolidated breakthrough oil recovery in waterflood process at the oil sanstone and x-ray shadowgraphs. Only one scaling field scale. Peters et al., 1993, studied and scaled unstable criterion...

.... Reservoir Characterization waterflooding novel true triaxial apparatus anisotropic stress condition enhanced recovery Simulation specimen hydraulic fracturing borehole MPa reservoir geomechanics Upstream Oil & Gas fracture initiation room temperature Injection Rate Water Injectivity rock...

... regimes of porous media flow. waterflooding regime initiation hydraulic fracturing transition borehole Upstream Oil & Gas borehole radius net pressure enhanced recovery solution space pore pressure field injection reservoir propagation breakdown correspond peak pressure...