... investigated. sustainability bitumen upstream oil & gas social responsibility structural geology enhanced recovery catalyst reservoir characterization methane hydrogen climate change experiment complex reservoir oil sand reservoir microwave heating reaction shale powder powder sio...

... in porous media chemical flooding methods adsorption bitumen enhanced recovery oil sand viscosity polymer concentration retention polymer adsorption polymer flooding salinity journal petroleum science fluid dynamics complex reservoir drilling fluid management & disposal concentration...

... to experience significant wax precipitation at the temperatures considered. It is also noted that the maximum viscosity of the pure components considered was about 900,000 cp. Hence, application of the mixing rules to components with higher viscosities ( e.g. , resid cuts or chilled bitumen) should be performed...

... acknowledgment of SPE copyright. upstream oil & gas fluid loss control drilling fluid property bitumen production monitoring drilling fluid formulation complex reservoir production chemistry reservoir surveillance stimulation indonesia government asia government drilling fluids...

... such as viscous fingering, gravity override, loss to thief zones, etc. Previous work, published in SPE-190473-MS and SPE-193634-MS, discussed results on thermal stability and foamability of Alkyl Ether Carboxylate Acid (ECA) at temperatures up to 200°C-250°C in the presence/absence of bitumen. This paper...

... and reducing CO 2 emissions. bitumen storage efficiency complex reservoir upstream oil & gas co 2 injection modeling & simulation efficiency flooding oil sand recovery oil recovery permeability experiment solubility petroleum science displacement efficiency displacement...

... reserves evaluation complex reservoir reserves classification oil sand petroleum engineer workflow co 2 asset and portfolio management reservoir characterization petroleum resource management system pato-marinza guideline albania bitumen resource management system society albanide prm...

... Abstract Global oil consumption is predicted to increase by 15% from 2021 to 2050. The increasing oil demand and decreasing conventional oil supply force us to find alternate energy supplies. The key to this problem lies with the vast untapped heavy oil and bitumen resources. In this study, we...

... unconventional najmah reservoir formation evaluation evaluation reservoir characterization structural geology log analysis permeability bitumen innovative-integrated approach najmah kerogen drilling operation core analysis plug saturation petroleum engineer kuwait pressurized sidewall west kuwait...

... production rate and the highest cumulative production. These results will be deeply discussed in this paper. complex reservoir drilling operation tracer completion installation and operations drillstem/well testing drillstem testing bitumen upstream oil & gas well logging produced water...

... to forecast polymer utilization, a valuable parameter to evaluate the pilot test’s economic efficiency. All the investigated development strategies indicate polymer utilization lower than 3.5 lbs/bbl in 30 years, which is economically attractive. bitumen polymer injection oil sand modeling...

... of a Canadian bitumen and compares its results with toluene. While VisRed is selected due to its high effectiveness as a viscosity reducer even at very low concentrations, toluene is selected due to its high solvent power. Five core flooding experiments were conducted; E1 (Steam flooding), E2 (VisRed flooding...

... meeting the increasing demand for clean hydrogen energy. This technology would also benefit the safe transition towards a decarbonized society. reservoir characterization climate change oil sand bitumen structural geology mw heating co 2 rock powder gas composition social responsibility...

... water management oil sand hydrate remediation production chemistry wax inhibition sagd scale inhibition remediation of hydrates softener shallow shell resin scale remediation oilfield chemistry complex reservoir upstream oil & gas resin optimization reduction bitumen hydrate...

... level of the wells was double compared to pre-frac rates. One well still has a fracture dominated production while other two changed back into its pre-frac rates. Based on these results, acid fracturing campaign was extended in the area which is currently under evaluation. bitumen carbonate...

... on three other reservoirs, not part of the initial analysis, one of which had a fluid column of 970 m. bitumen upstream oil & gas aromatic component vertical temperature gradient equation of state compositional variation saturation pressure composition eos model reservoir 1 complex...

... efficiency is compared with actual production history and the accuracy improved from 68% to 80%. oil sand bitumen enhanced recovery complex reservoir reservoir characterization well logging structural geology upstream oil & gas salinity formula mixed water nmr log analysis...

.... , Physicochemical Aspects of Microemulsion Flooding , SPE Journal , Volume 14-05 , 1974 , 491 – 501 Mukhametshina , A. , Kar , T. , Hascakir , B. , Bitumen Extraction by Expanding Solvent-Steam Assisted Gravity Drainage (ES-SAGD) with Asphaltene Solvents and Non-Solvents , SPE Journal , Volume...

...Introduction Abstract Bottom water, which is defined as a zone below the base of bitumen pay with high water saturation, has been encountered in many currently operated steam-assisted gravity drainage (SAGD) projects. It has been widely accepted that the bottom water lying under bitumen...