MARC details
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| fixed length control field |
05491nas a2200481 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260817162820.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
181220s2017 th uu m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER |
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| System control number |
.b12209818 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
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| Classification number |
AIT Thesis no.GE-16-13 |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Chonticha Naralam |
| 245 10 - TITLE STATEMENT |
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| Title |
Applicability of Vp-Vs technique in well log analysis for clastic reservoir in the Sirikit Oilfield |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. |
Asian Institute of Technology, |
| Date of publication, distribution, etc. |
2017 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
100 leaves : |
| Other physical details |
ill. (some col.) + |
| Accompanying material |
1 online resource |
| 490 1# - SERIES STATEMENT |
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| Series statement |
Thesis ; |
| Volume/sequential designation |
no. GE-16-13 |
| 500 ## - GENERAL NOTE |
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| General note |
A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Geotechnical and Earth Resources Engineering with area of specialization in Geosystem Exploration and Petroleum Geoengineering, School of Engineering and Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (M. Sc.) - Asian Institute of Technology, 2017 |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
n Thailand, there are both onshore and offshore oilfields. The greatest onshore is Sirikit Oilfield which provides the largest volumeofhydrocarbon among onshore oilfield. Sandstone interbedded with shale and shaly sandstone reservoirs have stored hydrocarbon for this oilfield. Although the Sirikit and oilfield inS1 concession supply the main HC ofonshore, there is still a need to search for some new HC sources to maintain or increase the reserve. Vp-Vs technique have been used for lithological and fluid identification recent years ago because acoustic wave velocity directly relates with elastic rock properties. In this study, Vp-Vs techniquewas used for lithological and fluid identification as well as TOC (total organic carbon content) estimation from multiple linear regression models in Sirikit Oilfield. Lithological and fluid identification by Vp/Vs was applied in well BH08 {u2013}09 where GR, NPHI, LLD,RHOB,DT, and DTS log data present, while TOC estimation by Vp/Vs was applied for well BH01 {u2013}02 where GR, NPHI, LLD, RHOB, DT, and geochemical data are available.Sonic velocities fromHC, brine, and shale zones, which are separated by GR and Vp/Vs methods, were calculated for elastic parameters consisting of Vp/Vsratio, elastic moduli, Poisson{u2019}s ratio, P-acoustic impedance (AIp), S-acoustic impedance (AIs), lambda*rho (nu),and mu*rho (on). Six pairs of elastic cross-plots were constructed firstly. Clusters of HC, brine, and shale were separated clearly for well BH09, where only gas presents. Nevertheless, overlapping between the clusters was found. Thus, histogramanalysis was applied. Finally, the new cross-plots, Poisson{u2019}s ratio against nu{u2212}on, was constructed. The results show that gas zone commonly provided steeper slope than oil, brine, and shale (mgas> moil> mbrine> mshale).Well BH08, slope of gas, oil, brine, and shale from K formation are 0.0088, 0.0046, 0.0033, and 0.0028. Well BH09, slope of gas, brine, and shale from Yom Formation are 0.0195, 0.0076, and 0.0062. Furthermore, cross-plots werealso applied for identifying three thin reservoirs. The results indicated the zones as oil reservoirs which corresponded with perforation intervals. Therefore, Vp-Vs technique could help to do for lithological zoning and fluid identification as well as thin reservoir identification successfully.Vp-Vs based methodfor TOC estimation, ElogR was used for the estimation both in well BH01 {u2013}02. TOC by ElogR closed to the measured TOC. Furthermore, level of maturity (LOM) was also calculated. LOM of the three shale zones from BH01 appeared in the range of gas shale, whiletwo shale zonesexpressed in the range of oil shale. Thus, the shale bed and source rock in the Sirikit oilfield are good gas/oil shale potential that can be explored/produced in future. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Reservoirs. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Predictive control. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Engineering geotechnical. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Pham, Huy Giao, |
| Relator term |
Chairperson |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Noppadol Phien-Wej, |
| Relator term |
Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Teekayu Benjawan, |
| Relator term |
Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Thailand (HM King), |
| Relator term |
Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Asian Institute of Technology. |
| Title of a work |
Thesis ; |
| Volume/sequential designation |
no. GE-16-13 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| Materials specified |
Full-Text |
| Uniform Resource Identifier |
<a href="http://203.159.5.9/ait-thesis/detail.php?q=B03098 ">http://203.159.5.9/ait-thesis/detail.php?q=B03098 </a> |
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181220 |
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Click to view Abstract |
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| Koha item type |
20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
40-Archives |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
61-CD-ROM |
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Barcode : 30050120549638 |
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