.... waterflooding upstream oil & gas wellbore design completion equipment well intervention downhole intervention modeling & simulation intervention subsea system wellbore integrity simulation production enhancement europe government enhanced recovery injector operation choke module...

... Abstract The offshore Captain Field was discovered in 1977 in the UK sector of the North Sea, it was brought online in 1997 and initially developed using field-wide waterflood using long horizontal wells and artificial lift with produced water re-injection. The reservoirs are large...

... properties are among the main parameters that influence waterflood performance. This paper aims to investigate the impact of salinity on displacement efficiency by understanding the effects on physical properties. Besides salinity, dissolved CO2 and temperature effects are also evaluated. Based...

...Rheology Microfluidic upstream oil & gas drilling fluids and materials geologist asia government waterflooding drilling fluid management & disposal chemical flooding methods ve concentration enhanced recovery geological subdiscipline reservoir characterization structural...

... As a result of the early drilling and production, Reservoir 1 and Reservoir 2 turned out to be argillaceous and layered, of generally low permeability and with no obvious aquifer support. The field is produced under waterflood, to prevent subsidence and to maximize oil production. The waterflood...

... associated with producing at low reservoir pressures. The need for reservoir pressure maintenance was evident. In the next phase of the evaluation, waterflooding as an enhanced oil recovery (EOR) mechanism was evaluated. Initial screening suggested the field would be an ideal waterflood candidate...

... floating production storage & offloading subsurface corrosion riser corrosion h2s management gre lining stimulation oilfield chemistry drillstem testing stimulation treatment pressure drop acid stimulation vessel injection exposure subsea safety module waterflooding upstream oil...

... waterflood injectivity water blob flow in porous media breakthrough imbibition saturation injectivity water injection hysteresis society of petroleum engineers waterflooding Injectivity Behavior workflow injection relative permeability curve Introduction Water Alternating Gas (WAG...

... separate RO and NF membrane systems. It is estimated that depending on the injection water requirements, there can be a reduction of up to 40% in footprint and weight of reverse osmosis and nanofiltration systems. waterflooding average flux salinity reduction backpressure water management...

... existing wells and avoid high costs associated with redrilling offshore wells. This improves processing rate for EOR methods and can even be applied to waterflood wells to improve the injectivity, e.g low permeability reservoirs. Upstream Oil & Gas enhanced recovery concentration oil...

.... This technique enables a flexible and cost effective solution for subsea IOR projects. waterflooding IOR Project Upstream Oil & Gas platform re-injected water oil field enhanced recovery in-situ subsea processing technique Exhibition Houston tendency water treatment low salinity water...

... of 76 fields had 6 % or greater kaolinite content in the principal reservoir sands; 72% of the 43 fields had a mixed or intermediate wettability which is considered ideal for LSWF; 58% had formation water salinities greater than 28,000 ppm which maybe favorable to low salinity waterflooding...

... & Simulation lateral injector intelligent completion sand control productivity producer work flow water cut Completion Monitoring Systems/Intelligent Wells waterflooding well completion objective completion design injection enhanced recovery Upstream Oil & Gas completion icv requirement...

.... This paper provides a detailed analysis of the economic aspects of several EOR projects namely low salinity waterflood, polymer flood, and miscible gas injection. Detailed economic modelling of example schemes finds that, in current circumstances in the UKCS, prospective returns, while worthwhile...

... water management subsea water injection station water treatment unit water injection Upstream Oil & Gas membrane chlorine water injection station Subsea Water Treatment waterflooding template high pressure pipeline installation enhanced recovery injection station jon-erik olsen...

... an additional 6–7 mln bbls over the life of one of the fields under review as it extends production for another 5 years. waterflooding reservoir pressure Upstream Oil & Gas pressure support enhanced recovery oil production FPSO northsea fpso uptime consequence RPM water injection Reservoir...

... programme injection system bacteria Upstream Oil & Gas new fpso corrosion startup spe 166579 FPSO Field Redevelopment society of petroleum engineers reservoir waterflooding Reservoir Management producer injection Schiehallion Introduction The Schiehallion and Loyal oil fields...

... conceptual thoughts, and empirical and laboratory data in Fig. 1 : A number of publications have identified and even quantified the unswept volumes during conventional waterflooding (VRR = 1). It is remarkable and surprising that the usefulness of VRR < 1 in partially depleting the unswept cul-de...

... operations intervention Completion Installation and Operations platform enhanced recovery Upstream Oil & Gas spe 166623 operational efficiency block 30 16 waterflooding oil production Fulmar reservoir fulmar platform upgrade Auk North field production well lydell society of petroleum...

... use when integrating with LWD and Wireline data. asset and portfolio management water salinity machar field waterflooding variation reservoir surveillance field development optimization and planning stimulation spe 145242 surveillance chalk reservoir petrophysical surveillance...