Browsing by Subject "Breaker"
Now showing items 1-3 of 3
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(2012-02-14)Unbroken gel and residue from guar-based fracturing gels can be a cause for formation damage. The effectiveness of a fracturing treatment depends on better achieveing desired fracture geometry, proper proppant placement ...
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(2021-11-15)As exploration for oil and gas continues, it becomes necessary to produce from deeper formations that have low permeability and higher temperature. Unconventional shale formations utilize slickwater fracturing fluids due ...
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(2012-10-19)A solid breaker is used to reduce the viscosity of the gel at pH range of 4-5 for in-situ gelled acids with Zr4 cross-linkers utilize. However, the literature survey confirmed that solid breakers caused a premature reduction ...