... space. The presented workflow enables an a priori estimate for injectivity losses in a WAG EOR approach. enhanced recovery Upstream Oil & Gas water saturation secondary drainage waterflooding Injectivity Behavior workflow flow in porous media breakthrough imbibition injection...

... the operational risk we carry. The breakthrough presented in this paper is not a new PSM model or even a build on existing models but the means to connect the performance of PSM systems to their impact on the operational reality of the plant. Understanding the operational impact of performance against our PSM...

... surface facility breakthrough spe 146280 requirement hydrocarbon gas offshore co 2 producer flexibility injection Introduction CO 2 is the dominant anthropogenic greenhouse gas that is believed to be driving global warming and climate change. Carbon capture and storage (CCS...

.... Eventually, this will result in gas and/or water breakthrough, which may reduce the well performance and recovery significantly. The breakthrough typically occurs in the heal region of the well and in regions with high reservoir permeability. Inflow Control devices (ICDs) are flow resistance elements...

... of this effort by Maersk Oil is to increase the ultimate recovery and thereby increase the amount of hydrocarbons produced. drilling operation side door completion Directional Drilling injector liner pipe Upstream Oil & Gas inner tube Maersk Oil enhanced recovery breakthrough lubricator...

... breakthrough of gas or water Effective hydraulic seal in washed-out hole conditions Contingency options for intervention, if needed Equipment to withstand high bottomhole static temperature. This paper describes how the challenges were met using swellable-packer, high-temperature isolation systems...

... on direct extraction of cell genetic material (DNA/RNA). The paper will briefly describe these novel molecular techniques. By documenting bacterial population shifts related to water breakthrough in a nitrate treated reservoir, we showed that key bacterial populations can be identified and thereby lead...

... performance data. This data is also used to manage short term waterflood issues associated with potential water breakthrough, monitoring pressures and managing the water chemistry. Early data has revealed variability in the waterflood response in the crest. Two types of responses have been observed...

... subsea field-the schiehallion experience chemical tracer drillstem testing spe 96610 producer watercut society of petroleum engineers injection water injection breakthrough drillstem/well testing injector connectivity schiehallion tracer test analysis reservoir management upstream oil...

... intelligent well system water breakthrough production scenario production control cumulative water production optimisation routine optimisation technique simulator reservoir simulation water production intelligent well technology intelligent well icv production monitoring pvt measurement flow...

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... performed in isolation. inflow development well breakthrough prepacked screen relative permeability water cut drawdown completion directional drilling matching coiled tubing aquifer water breakthrough reservoir accuracy well 13 captain frictional pressure drop drillstem/well testing...

... & Scottish Energy in managing the reservoir and operating the field facilities. water cut midland fsu spe 30397 polymer gel breakthrough shutdown gas lift system reservoir scottish energy operation completion equipment management system injection well injection valve water injection...

... feature of the CRINE initiative, let me deal for a moment with, and acknowledge, many of our breakthroughs in the last twenty years. standardisation asset and portfolio management work group ukooa society of petroleum engineers executive committee spe 26728 breakthrough cost reduction...

... beryl reservoir management study simulation model reservoir management study gas injection method water injection pressure regime society of petroleum engineers reservoir modeling & simulation enhanced recovery pressure support central area breakthrough unit iii saturation simulation...

... in Figure 2 . The fluid productions have been normalised by the initial oil volume in the core which was 174 and 334 mL respectively. During Experiment LP3, gas breakthrough occurred after about 2.3 days when the dimensionless oil production was about 0.63. The gas flood was terminated after 21 days when...

... sulphate scales downhole in producing wells. Particular reference is made to the Shell/Esso Brent and Dunlin Fields. dissolver wax inhibition seawater breakthrough sulphate scale scale inhibition hydrate inhibition upstream oil & gas wellbore remediation of hydrates production chemistry...

... within the same wellbore. Gas was being injected into the Upper Middle Shaly Unit. The well with the asphaltene problems was adjacent to the gas injection well and was also perforated in this unit. The GOR of this well had increased from the normal 540 SCF/STB to 720 SCF/STB and gas breakthrough had...

... beatrice field drawdown producer determination perforation performance water breakthrough completion installation and operations well productivity underbalance pressure electrical submersible pump flow efficiency perforation spf productivity upstream oil & gas esp installation...

... intervals are encountered and alternative uses, e.g., to repair mechanically damaged casing, can be foreseen. water breakthrough producer production enhancement downhole intervention society of petroleum engineers upstream oil & gas water production perforated interval quality control...