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GAS RESERVOIR EVALUATION FOR UNDERBALANCED HORIZONTAL DRILLING.
- Source :
-
Thermal Science . 2014, Vol. 18 Issue 5, p1691-1694. 4p. - Publication Year :
- 2014
-
Abstract
- A set of surface equipment for monitoring the parameters of fluid and pressure while drilling was developed, and mathematical models for gas reservoir seepage and wellbore two-phase flow were established. Based on drilling operation parameters, well structure and monitored parameters, the wellbore pressure and the gas reservoir permeability could be predicted theoretically for underbalanced horizontal drilling. Based on the monitored gas production along the well depth, the gas reservoir type could be identified. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03549836
- Volume :
- 18
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Thermal Science
- Publication Type :
- Academic Journal
- Accession number :
- 100816084
- Full Text :
- https://doi.org/10.2298/TSCI1405691L