کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7121154 1461464 2018 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fibre optic seismic sensor for down-well monitoring in the oil industry
ترجمه فارسی عنوان
حسگر لرزه ای فیبر نوری برای نظارت بر پایین در صنعت نفت
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
چکیده انگلیسی
Steam-assisted gravity drainage (SAGD) technology is highly promising for heavy oil and extra heavy oil reservoirs exploitation. Proper monitoring of the SAGD process is essential to improve production efficiency and avoid operational issues. Among all the monitoring techniques, seismic monitoring can provide useful information about the steam-chamber development. In this paper, we demonstrate a seismic monitoring system based on dual-pulse heterodyne demodulation technique, of which the structure is very simple and easy to be installed into downhole. Field trials have been conducted in Xinjiang Oilfield, China. The results validate the performance of the system and indicate its applicability in SAGD process monitoring.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Measurement - Volume 123, July 2018, Pages 145-149
نویسندگان
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