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OPTIMIZING WASTE SLURRY DISPOSAL IN FRACTURED INJECTION OPERATIONS
OPTIMIZING WASTE SLURRY DISPOSAL IN FRACTURED INJECTION OPERATIONS
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机译:优化裂缝注射操作中的废泥浆处理
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摘要
Methods and apparatus are provided for optimizing operations for a fracturing injection waste disposal well especially where the formation is damaged or tight such that pressure fall-off tests are impractical due to extended leak-off rate times. Formation closure pressure and formation stress are calculated using Instantaneous Shut-in Pressure rather than traditional methods requiring actual fracture closure.
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