抄録
An unconventional perforation tunnel stability analysis is conducted in this work by separating the role of two independent factors upon sand production: one is the well pressure, and the other is the local pressure gradient around a cavity. Such a separation clarifies most of the phenomena observed during sand production in oil fields. Simple analytical solutions for poroelasto plastic materials allowed repeated calculations for a parameter sensitivity study. The results obtained should be used on a qualitative basis because of some degree of simplification.
| 本文言語 | English |
|---|---|
| ホスト出版物のタイトル | Unknown Host Publication Title |
| 出版社 | Soc. Pet. Engrs |
| 出版ステータス | Published - 1987 |
ASJC Scopus subject areas
- 工学（全般）