Role of authigenic clay minerals in preserving primary porosity and permeability of the sandstone hydrocarbon reservoirs

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

KORDI MASOUMEH

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF STRATIGRAPHY AND SEDIMENTOLOGY RESEARCHES Year:2019 | Volume:35 | Issue:3 (76) Page(s): 37-56

Download Full-Text

Persian Verion

View:

1,039

Download:

Cites:

Information Journal Paper

Title

Role of authigenic clay minerals in preserving primary porosity and permeability of the sandstone hydrocarbon reservoirs

Author(s)

KORDI MASOUMEH | Issue Writer Certificate

Keywords

DiagenesisQ2

Sandstones reservoir qualityQ1

Grain coating clay mineralsQ1

ChloriteQ2

IlliteQ2

Abstract

Among different diagenetic alterations, quartz cements are the foremost porosity and permeability destroying cement in deeply buried (>2 km) sandstones. Clay minerals are also known to commonly reduce reservoir quality of sandstones, however, detailed diagenetic studies, has suggested that in some diagenetic situations, the authigenic clay minerals not only do not reduce the reservoir quality, but they can help in preserving primary porosity and permeability of sandstones. Based on this research, if during the eoDiagenesis, the clay minerals, occur as well-formed, thick, and continuous clay coatings on grains, they inhibit formation of quartz cements, especially overgrowths, during mesoDiagenesis. This results in preserving primary porosity and permeability, leading to high reservoir quality in deeply buried sandstones. Different studies show that among different authigenic clay minerals, Chlorite is the first most and Illite is the second most abundant and important clay minerals in sandstones. Investigation about the conditions of formation and extension of clay coating minerals in sandstones help us in prediction and recognition of strata with high reservoir quality for hydrocarbon

Cites

No record.

References

No record.

Cite

APA: Copy

KORDI, MASOUMEH. (2019). Role of authigenic clay minerals in preserving primary porosity and permeability of the sandstone hydrocarbon reservoirs. JOURNAL OF STRATIGRAPHY AND SEDIMENTOLOGY RESEARCHES, 35(3 (76) ), 37-56. SID. https://sid.ir/paper/157057/en

Vancouver: Copy

KORDI MASOUMEH. Role of authigenic clay minerals in preserving primary porosity and permeability of the sandstone hydrocarbon reservoirs. JOURNAL OF STRATIGRAPHY AND SEDIMENTOLOGY RESEARCHES[Internet]. 2019;35(3 (76) ):37-56. Available from: https://sid.ir/paper/157057/en

IEEE: Copy

MASOUMEH KORDI, “Role of authigenic clay minerals in preserving primary porosity and permeability of the sandstone hydrocarbon reservoirs,” JOURNAL OF STRATIGRAPHY AND SEDIMENTOLOGY RESEARCHES, vol. 35, no. 3 (76) , pp. 37–56, 2019, [Online]. Available: https://sid.ir/paper/157057/en

Related Journal Papers