Processes, Technologies, and Equipment of Wave Cleaning of the Bottom-Hole Formation Zone

Mathematical models of the dynamics of rigid particles during wave reconstruction of the hydrodynamic relation between a hole and a formation are considered. The conditions for cleaning productive rock from colmatant in the wave field of repression and depression are determined. The results of apply...

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Veröffentlicht in:Journal of machinery manufacture and reliability 2022-08, Vol.51 (4), p.342-350
Hauptverfasser: Ganiev, O. R., Shamov, N. A., Zavalishin, N. S.
Format: Artikel
Sprache:eng
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Zusammenfassung:Mathematical models of the dynamics of rigid particles during wave reconstruction of the hydrodynamic relation between a hole and a formation are considered. The conditions for cleaning productive rock from colmatant in the wave field of repression and depression are determined. The results of applying the technologies and equipment in the mode of depression-wave cleaning of the bottom-hole formation zone are given.
ISSN:1052-6188
1934-9394
DOI:10.3103/S1052618822040070