... pressure reservoir reservoir characterization steam injection oil-sand reservoir sequential rock physics model recovery factor upstream oil & gas steam-chamber extent steam-chamber area operation interpretation saturation well pair estimation bitumen steam circulation PAPER 2009-047...

... Pools are located in township 84, range 17 and township 84, range 18, West of the 6th meridian, just north of the Fort St. John Graben (Figures 1 and 2). Separated by a fault from the A pool, the C pool currently has a low oil recovery factor of about 12% OOIP. Therefore, a reservoir simulation study...

.... fluid dynamics nc 10 matrix permeability permeability kpa oil recovery upstream oil & gas recovery factor connate water saturation saturation fractured reservoir chemical flooding methods flow in porous media gravity drainage capillary pressure experiment reservoir miscible...

..., a new concept of "Critical Pumping Rate" (CPR) was defined at which each particular porous medium has recovery factor equal to the recovery factor for higher rates just before gas enters into the production well at the bottom, and also the difference between liquid levels in fracture and matrix remains...

... concentration and carrier gas type on production parameters and produced oil properties were studied. These parameters include cumulative production, production rate, recovery factor and residual oil saturation as well as density, viscosity and asphaltene content of the produced oil samples. Introduction...

... m3 of produced oil, the energy input requirements, kW-hr/m3 of oil (i.e. an equivalent Steam Oil Ratio value), green house gas emissions, drilling performance, operating costs, and process facility design. Field performance met or exceeded expectations. The recovery factor was greater than 75...

... that, CO2 miscible or near miscible huff-and-puff process can improve the ultimate oil recovery in fractured system containing light oil, significantly. In addition, matrix permeability has a great impact on the recovery factor. Laboratory Study Materials Two Berea cores of the same size with different...

... Abstract The recovery factor during solvent injection is affected by pore structure of porous medium, gravity force, solvent type and its imposed flow rate. However, there is still an incomplete understanding of the pore structure orientation effect of the solvent flooding and how these lead...

... realizations using multipoint geostatistics method. These facies realizations calibrated with logging data cover different possible geological scenarios and represent geological uncertainties. 2. The connectivity factors are computed from recovery factor using simple blackoil simulations. The above reservoir...

... equation was introduced by Schilthuis in 1936. It is well accepted tool to predict reservoir performance. water oil contact reservoir eastern part mmstb equation great difference recovery factor saturation pressure calculation reservoir simulation communication balance equation...

...] . porous media fluid expansion recovery heating modeling & simulation thermal expansion heating process enhanced recovery water vaporization reservoir heavy oil recovery factor upstream oil & gas formation water injection bitumen incremental oil recovery saturation temperature...

... Abstract Foamy oil flow, a phenomenon associated with primary production of heavy oil under solution gas drive, is a widely accepted explanation for the high recovery factors observed in some heavy oil reservoirs. A number of theoretical, experimental and field studies related to the subject...

... recovery factor samp oil production median horizontal upstream oil & gas incremental reserve oil pool waterflooding PETROLEUM SOCIETY CANADIAN INSTITUTE OF MINING, METALLURGY & PETROLEUM PAPER 2005-117 Screening Criteria for Infill Drilling in Water Flood Operations A.K. SINGHAL Alberta...

... of reservoir characterization in later production period is to study the distribution rules of remaining gas, which has especial significance on maintaining field stable production and improving recovery factor. 1–4 Research of remaining gas distribution is based chiefly upon deepening understanding...

... increase in production from Crescent Point wells, is caused by five new horizontal wells that were drilled in 2002. upstream oil & gas ooip mechanism pressure support reservoir characterization recovery factor calculation drainage area bopd displacement efficiency drilling operation...

... data scatter in decline plots, we would recommend using a variety of decline techniques. Conventional decline techniques would include log(q o ) versus t, q o versus Q o , and log(q o ) versus Q o . As well, the recovery factor versus hydrocarbon pore volume injected, log water-oil ratio (WOR...

... be used to provide useful estimates of financial viability of the project. claridge reservoir heterogeneity upstream oil & gas viscosity oil pool oil recovery sandstone saturation injection prediction recovery factor reservoir heterogeneity enhanced recovery co 2 dykstra-parson...

... an integral part of the cold production technique as practised in Western Canada (2–4) . It is also known that the solution gas drive recovery factors obtained in heavy oil reservoirs before sand production became popular used to be around three percent. The projected recovery factors with sand production...

... in X and VII reservoirs with suitable configuration after integrating geological, reservoir and production data to improve oil recovery. Two Pilot areas, one each in horizon X and VII have been selected on the basis of pay thickness and support of water injection. Current oil recovery factors are 6.4...