کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
172094 458519 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hybrid optimization technique for cyclic steam stimulation by horizontal wells in heavy oil reservoir
ترجمه فارسی عنوان
تکنیک بهینه سازی ترکیبی برای تحریک بخار چرخه ای توسط چاه های افقی در مخزن نفت سنگین
کلمات کلیدی
بهینه سازی پارامتریک، تحریک بخار سیکل، تکنیک بهینه سازی ترکیبی، بهینه سازی ذرات ذرات، روش طراحی یکنواخت، مخزن نفت سنگین
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
چکیده انگلیسی


• A parametric optimization methodology for CSS in heavy oil reservoir is established.
• A hybrid optimization technique is developed by integrating PSO with uniform design.
• The uniform design method improves the quality of initial particles in PSO algorithm.
• The hybrid optimization technique speeds up convergence rate of conventional PSO.
• Parametric optimization improves technical and economic development effect of CSS.

With the rapid depletion of conventional oil resource, economical and efficient exploitation of heavy oil reservoirs is one of the most effective ways to meet future energy demand. This paper establishes an efficient parametric optimization method for cyclic steam stimulation (CSS) by horizontal wells in heavy oil reservoirs. The net present value (NPV) of a CSS project is maximized by optimizing operational parameters using a new hybrid optimization technique. This hybrid technique is developed by integrating uniform design (UD) into the initialization process of conventional particle swarm optimization (PSO). Case study reveals that initializing PSO with UD can improve the quality of initial particles in conventional PSO and thus speed up its convergence rate. Simulation results indicate that parametric optimization using the hybrid technique is able to obtain the best CSS development strategy for heavy oil reservoirs on both technical and economic sides.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Chemical Engineering - Volume 84, 4 January 2016, Pages 363–370
نویسندگان
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