التفاصيل البيبلوغرافية
العنوان: |
FRACTURE INITIATION AND PROPAGATION BEHAVIORS OF THINLY INTERBEDDED TIGHT SANDSTONE RESERVOIRS BY VARIOUS HYDRAULIC FRACTURING METHODS. |
المؤلفون: |
Yong CHEN, Zhihao XIA, Tian LAN |
المصدر: |
Thermal Science; 2024, Vol. 28 Issue 2A, p997-1002, 6p |
مصطلحات موضوعية: |
HYDRAULIC fracturing, CRACK propagation (Fracture mechanics), SUPERCRITICAL water, SUPERCRITICAL carbon dioxide, SANDSTONE, FATIGUE cracks |
مستخلص: |
This paper proposed three new fracturing methods, slick water with an integrated variable viscosity fracturing, supercritical CO2 shock fracturing and pulse hydraulic fracturing. To verify the efficacy of the new methods, we conducted laboratory true-triaxial fracturing experiments by using outcrops collected from the Lower Shihezi formation, Ordos Basin. The results indicate that supercritical CO2 shock fracturing is observed to have the lowest breakdown pressure compared with other methods. [ABSTRACT FROM AUTHOR] |
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قاعدة البيانات: |
Complementary Index |