Enhanced oil recovery
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Thermostable and highly water-soluble polymers are essential for polymer flooding — one of the most effective methods used in the enhanced oil recovery (EOR) in hightemperature (HT) offshore reservoirs. In this research, the copolymerization reaction of acrylamide (AM) and N-vinylpyrrolidone (NVP) monomers were performed via a freeradical mechanism induced by gamma-rays (γ-rays) irradiation.
79p 
viabigailjohnson
10-06-2022
13
3
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Bài thuyết trình môn Cơ học đá: Enhanced Oil Recovery (EOR) có nội dung trình bày về định nghĩa, các giai đoạn khai thác dầu khí, các phương pháp thu hồi dầu tăng cường, tiềm năng và lợi ích,... Mời các bạn cùng tham khảo!
18p thienlangso
15-12-2021
36
1
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PRODUCE-ECONOMICALLY- PART OF OIL LEFT BY CONVENTIONAL RECOVERY METHODS – Improvement of displacement efficiency decreasing Sorw miscible or near miscible gas injection chemical flood-surfactants increasing gravity forces oil vaporization – Improvement of volumetric sweep efficiency lowering mobility ratio by increasing w chemical flood - polymers reducing o thermal flood
118p minhhieu2105
19-06-2013
81
10
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