Open AccessFeasibility analysis of large scale horizontal fractrue fracturing in Block N
Author(s) -
Yan Ling Tang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/770/1/012050
Subject(s) - petroleum engineering , scale (ratio) , block (permutation group theory) , fracture (geology) , geology , tap water , hydraulic fracturing , horizontal and vertical , geotechnical engineering , environmental science , mathematics , geometry , environmental engineering , geodesy , geography , cartography
After entering the ultra-high water cut stage, it is more and more difficult to tap the potential of remaining oil, especially in Block N, the conventional measures are not ideal and lack of effective measures to tap the potential. This paper describes the principle of large-scale horizontal fracture fracturing technology, analyzes the distribution characteristics of remaining oil in Block N, compares the effect of large-scale horizontal fracture fracturing measures, and initially provides the direction for the follow-up measures to tap potential.