EXPERIMENTAL INVESTIGATION OF AXIAL AND CONFINING STRESSES INFLUENCE ON HYDRAULIC FRACTURING

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.

ZAREZADE MEHDI; SHAKERI HADI

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

Journal Paper

Paper Information

Journal: PETROLEUM RESEARCH Year:2015 | Volume:25 | Issue:81 Page(s): 44-54

Download Full-Text

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

Persian Verion

View:

940

Download:

Cites:

Information Journal Paper

Title

EXPERIMENTAL INVESTIGATION OF AXIAL AND CONFINING STRESSES INFLUENCE ON HYDRAULIC FRACTURING

Author(s)

ZAREZADE MEHDI | SHAKERI HADI | Issue Writer Certificate

Keywords

HYDRAULIC FRACTURINGQ1

AXIAL STRESSQ2

CONFINING STRESSQ2

VISCOSITYQ2

FRACTURING FLUIDQ2

PERMEABILITYQ2

Abstract

HYDRAULIC FRACTURING is a reservoir stimulation technique which is used to increase the flow from low PERMEABILITY formations. In this paper, the mechanism of HYDRAULIC FRACTURING with a focus on factors affecting HYDRAULIC FRACTURING pressure has been investigated. The effects of axial and CONFINING STRESSes are examined via a triaxial cell that has been designed and made in Sahand University of Technology. To this end, thirty one rock samples including reservoir samples (Aghagari sandstone, As- mari limestone and Sarvak limestone) and non-reservoir samples (Varzaghan field sandstone) are used. Water-based mud is used to study the effect of fluid type and VISCOSITY. Xanthan gum, Guar gum, and polymer are added to increase the viscos- ity of the water. AXIAL STRESS applied to the top of cylindrical sample and the confin- ing stress applied radially. The direction of failure by stresses (axial and CONFINING STRESS) is determined. The results show that the fracture pressure increases by increasing the CONFINING STRESS; also, fracture pressure goes through a maximum of 10 MPa by raising the AXIAL STRESS but decrease from 10 Mpa. The initiation and extension of cracks in HYDRAULIC FRACTURING are influenced by the rock PERMEABILITY and the FRACTURING FLUID VISCOSITY. The fracture pressure for low VISCOSITY fluid (water) is less than that of high VISCOSITY fluid (xanthan gum).

Cites

No record.

References

No record.

Cite

APA: Copy

ZAREZADE, MEHDI, & SHAKERI, HADI. (2015). EXPERIMENTAL INVESTIGATION OF AXIAL AND CONFINING STRESSES INFLUENCE ON HYDRAULIC FRACTURING. PETROLEUM RESEARCH, 25(81), 44-54. SID. https://sid.ir/paper/114653/en

Vancouver: Copy

ZAREZADE MEHDI, SHAKERI HADI. EXPERIMENTAL INVESTIGATION OF AXIAL AND CONFINING STRESSES INFLUENCE ON HYDRAULIC FRACTURING. PETROLEUM RESEARCH[Internet]. 2015;25(81):44-54. Available from: https://sid.ir/paper/114653/en

IEEE: Copy

MEHDI ZAREZADE, and HADI SHAKERI, “EXPERIMENTAL INVESTIGATION OF AXIAL AND CONFINING STRESSES INFLUENCE ON HYDRAULIC FRACTURING,” PETROLEUM RESEARCH, vol. 25, no. 81, pp. 44–54, 2015, [Online]. Available: https://sid.ir/paper/114653/en

Related Journal Papers