Results 61 to 70 of about 5,027,220 (166)

Post-SAGD Efficiency Improvement

open access: yes
Steam-assisted gravity drainage (SAGD) has proved to be a technically and commercially successful methodology for recovering heavy-oil in Canada. At present, there are 22 commercial SAGD projects with over 300 pads and 2,700 well pairs, contributing to ...
Pratama, Randy Agra
core   +1 more source

Pad-scale control improves SAGD performance

open access: yes, 2018
Steam Assisted Gravity Drainage (SAGD) is widely used in the Athabasca oil sands deposit to recover bitumen. Since the viscosity of bitumen is high at original reservoir conditions, heat is required to lower its viscosity to the point it becomes mobile ...
Ian D. Gates, Jingyi Wang, Tao Guo
core   +1 more source

Real-time Monitoring of SAGD Wells

open access: yes, 2000
Technology Brief The value of continuous monitoring in SAGD (steam assisted gravity drainage) wells has been documented in various technical literature over the last two years.
R. Knoll, M. Saltuklaroglu, K.C. Yeung
core   +1 more source

Integrated SAGD Thermal Stress Modeling

open access: yes, 2010
Among the multiple steam operation technologies, SAGD (Steam-Assisted Gravity Drainage) is one of the most popular techniques for the development of heavy-oil bitumen reservoirs.
Faris J. Bajwa, Adolfo C. Gonzales
core   +1 more source

Simulación de control del proceso SAGD utilizando un controlador difuso

open access: yes, 2010
The SAGD process (Steam Assisted Gravity Drainage) for heavy oil and extra heavy oil extraction, is a technique that allows recovery of 60% to 70% of original oil in site (OOIS).
González, T., Mendoza, H., Ramírez, C.
core  

Experimental and Numerical Study of the Convective Mass Transfer of Solvent in Expanding Solvent-SAGD

open access: yes, 2016
In the Expanding Solvent-Steam Assisted Gravity Drainage (ES-SAGD), the mass transfer of dissolved solvent in mobile oil zone is critical to oil production performance.
Meng, Lin
core   +1 more source

SAGD Emissions Intensity

open access: yes, 2017
Steam assisted gravity drainage (SAGD) is a technique used to produce significant volumes of bitumen from Alberta’s oil sands. The generation of steam from natural gas combustion generates greenhouse gas (GHG) emissions. There is increased concern about
Koroluk, Douglas Kenneth
core   +1 more source

InSexBase: an annotated genomic resource of sex chromosomes and sex-biased genes in insects. [PDF]

open access: yesDatabase (Oxford), 2021
Chen XI   +7 more
europepmc   +1 more source

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