Quality ceramic proppant oil production release decision

Hydraulic fracturing technology in fracturing fracturing session material is a key ring, and the quality of materials is a key safeguard hydraulic fracturing benifits construction quality, fracturing the material can safely and timely security for, is to determine the bite oilfield production a top priority. Ceramic proppant crushing rate detection focus indicators, standards ≤7%.
1940 test without fracturing proppant, due to poor performance without proppant fracturing stop soon. Early in 1950 the use of quartz sand and fracture stimulation Illinois Chau Ottawa River from Arkansas formation of Saint Peter "White" quartz sand. 1958 Brady Hickory nearby sandstone "Brown" quartz sand. 1960 glass beads, plastic beads, walnut shells - try sanding single design, due to the settlement, embedded, stress concentration and failure (soluble proppant spacers). 1970-1975 curable resin wrapped quartz sand. 1979 The first commercial ceramic proppant. 1980-1982 pre-cured resin wrapped quartz sand. 1985 low density ceramic, porous proppant additives; such as adding inhibitors to prevent scale and the like, to improve the strength of some of the ceramic product and a more narrow particle size distribution range. 2002 very low-density ceramic proppant success.