کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1731655 | 1016095 | 2015 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Net energy analysis of Bakken crude oil production using a well-level engineering-based model
ترجمه فارسی عنوان
تجزیه و تحلیل انرژی خالص تولید نفت خام باککون با استفاده از یک مدل مبتنی بر مهندسی خوب
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
چکیده انگلیسی
Since 2005, production of oil from the Bakken formation of North Dakota has increased substantially, and the region now supplies about 1.5% of global oil output. This study presents a first engineering-based assessment of the energy intensity of Bakken crude oil production and computes the resulting NER (net energy return) from Bakken hydrocarbon production. The energy required to drill, produce, and process Bakken oil and gas is estimated for over 7000 wells using open-source drilling and production assessment models. The largest energy uses are from drilling and processing of produced fluids (crude/water emulsions and gas). Fluid lifting and injection and embodied energy are also important energy needs. Median energy consumption equals â3.4% of net crude and gas energy content, while mean energy consumption equals â3.9% of hydrocarbon energy. The median NER is 29.3Â MJ/MJ. The interquartile range is 24.3-35.7Â MJ/MJ, while the 5%-95% range is 13.3-52.0Â MJ/MJ. NERs have declined in recent years, with a decline in median NER of 23% between 2010 and 2014. Results are most sensitive to modeled estimated ultimate recovery, and embodied energy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy - Volume 93, Part 2, 15 December 2015, Pages 2191-2198
Journal: Energy - Volume 93, Part 2, 15 December 2015, Pages 2191-2198
نویسندگان
Adam R. Brandt, Tim Yeskoo, Kourosh Vafi,