Composition and method for locating productive rock fractures for fluid flow

摘要: A particle mixture useful for estimating the locations of rock fractures in includes a particles proppant with an energetic material having size, shape, and density that are about same as proppant. Particles desired sizes shapes may be obtained by collecting those pass through sieve chosen size but not next smaller size. The location contain can estimated sending into fractured rock, allowing to release their energy, afterward where energy was released from particles, thereby providing