Open AccessElimination of uncertainties in predicting well interaction using indirect geological field information
Author(s) -
Л. С. Кулешова,
В. В. Мухаметшин
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/378/1/012115
Subject(s) - discriminant , degree (music) , field (mathematics) , petroleum engineering , production (economics) , boundary (topology) , geology , oil field , econometrics , computer science , data mining , mathematics , artificial intelligence , economics , physics , mathematical analysis , acoustics , pure mathematics , macroeconomics
For different groups of wells of the West Siberian oil and gas province, algorithms for reducing the degree of uncertainty in predicting the interaction of production and injection wells using factor analysis methods and indirect geological information were developed. The boundary values of discriminant functions were established. They help divide production wells into interacting and non-interacting ones with a high degree of accuracy (up to 90%).