Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq
Records of two regionalized variables were processed for each of porosity and permeability of reservoir rocks in Zubair Formation (Zb-109) south Iraq as an indication of the most important reservoir property which is the homogeneity , considering their important results in criterion most needed for...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Baghdad, College of Science for Women
2009-03-01
|
| Series: | مجلة بغداد للعلوم |
| Subjects: | |
| Online Access: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/958 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850056252749512704 |
|---|---|
| author | Baghdad Science Journal |
| author_facet | Baghdad Science Journal |
| author_sort | Baghdad Science Journal |
| collection | DOAJ |
| description | Records of two regionalized variables were processed for each of porosity and permeability of reservoir rocks in Zubair Formation (Zb-109) south Iraq as an indication of the most important reservoir property which is the homogeneity , considering their important results in criterion most needed for primary and enhanced oil reservoir .Z and F tests that were calculated for the two above mentioned properties of pair units of Zubair Formation have shown the difference in depositional energy and different diagenesis between units IL and AB , DJ and AB , and the similarity in grains size , sorting degree , depositional environment and pressure gradients between IL and AB units , LS and IL units ; also the difference in the properties above between AB and DJ units , AB and MS units .The coefficient of variation results have shown that AB and MS units have high values indicating heterogenous normal distribution and low values of porosity and permeability compared with other Zubair Formation units . |
| format | Article |
| id | doaj-art-e6a76d7f5a314d03b1e7390642a04c0d |
| institution | DOAJ |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2009-03-01 |
| publisher | University of Baghdad, College of Science for Women |
| record_format | Article |
| series | مجلة بغداد للعلوم |
| spelling | doaj-art-e6a76d7f5a314d03b1e7390642a04c0d2025-08-20T02:51:45ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862009-03-016110.21123/bsj.6.1.67-72Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South IraqBaghdad Science JournalRecords of two regionalized variables were processed for each of porosity and permeability of reservoir rocks in Zubair Formation (Zb-109) south Iraq as an indication of the most important reservoir property which is the homogeneity , considering their important results in criterion most needed for primary and enhanced oil reservoir .Z and F tests that were calculated for the two above mentioned properties of pair units of Zubair Formation have shown the difference in depositional energy and different diagenesis between units IL and AB , DJ and AB , and the similarity in grains size , sorting degree , depositional environment and pressure gradients between IL and AB units , LS and IL units ; also the difference in the properties above between AB and DJ units , AB and MS units .The coefficient of variation results have shown that AB and MS units have high values indicating heterogenous normal distribution and low values of porosity and permeability compared with other Zubair Formation units .http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/958Energy and Depositional Environment, Porosity and Permeability in Reservoir Rocks, the Difference in Diagenesis |
| spellingShingle | Baghdad Science Journal Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq مجلة بغداد للعلوم Energy and Depositional Environment, Porosity and Permeability in Reservoir Rocks, the Difference in Diagenesis |
| title | Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq |
| title_full | Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq |
| title_fullStr | Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq |
| title_full_unstemmed | Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq |
| title_short | Determination of Similarity and Variance in Energy and Depositional Environment, the Difference in Diagenesis and the Variance in the Petrophysical Properties of Reservoir Rocks in Zubair Formation , South Iraq |
| title_sort | determination of similarity and variance in energy and depositional environment the difference in diagenesis and the variance in the petrophysical properties of reservoir rocks in zubair formation south iraq |
| topic | Energy and Depositional Environment, Porosity and Permeability in Reservoir Rocks, the Difference in Diagenesis |
| url | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/958 |
| work_keys_str_mv | AT baghdadsciencejournal determinationofsimilarityandvarianceinenergyanddepositionalenvironmentthedifferenceindiagenesisandthevarianceinthepetrophysicalpropertiesofreservoirrocksinzubairformationsouthiraq |