Permanent Downhole Gauge Data Interpretation
Abstract/Contents
- Abstract
- This work investigated methodology for the interpretation of data from permanent downhole pressure gauges. The algorithms developed previously by Athichanagorn (1999) were evaluated to investigate their effectiveness and weaknesses. Additional data processing steps were introduced to resolve deficiencies encountered while evaluating the robustness of existing algorithms. The specific issues that required attention were: step outlier removal from the data, setting processing parameters in the Wavelet and Window programs, refinement of break points from those detected by the Wavelet program and the initial estimates of unknown flow rates. With these additions, the algorithms were used to manipulate actual field data with sufficient reliability.
Description
| Type of resource | text |
|---|---|
| Date created | June 2001 |
Creators/Contributors
| Author | Kin, Khong Chee |
|---|---|
| Primary advisor | Horne, Roland N. |
| Degree granting institution | Stanford University, Department of Petroleum Engineering |
Subjects
| Subject | School of Earth Energy & Environmental Sciences |
|---|---|
| Genre | Thesis |
Bibliographic information
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- User agrees that, where applicable, content will not be used to identify or to otherwise infringe the privacy or confidentiality rights of individuals. Content distributed via the Stanford Digital Repository may be subject to additional license and use restrictions applied by the depositor.
Preferred citation
- Preferred Citation
- Kin, Khong Chee. (2001). Permanent Downhole Gauge Data Interpretation. Stanford Digital Repository. Available at: https://purl.stanford.edu/ns592gv5110
Collection
Master's Theses, Doerr School of Sustainability
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