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Perforate and stimulate multiple intervals in a single field operation
The AbrasiFRAC abrasive perforating and fracturing service perforates and stimulates multiple intervals in the well in a single field operation, offering better access in less time. The AbrasiFRAC service enables accurate placement of reservoir treatments down the CT-casing annulus. It permits the pressure required to initiate the fracture to be significantly reduced.
Slurry containing abrasive solids is pumped at high differential pressures through a specially designed jet gun conveyed on a CT workstring. The resulting high-velocity fluid stream can perforate tubulars (casing, liner, predrilled/slotted liner, and tubing) and any surrounding cement, then penetrate deep into the formation. Even in harsh environments, the jet guns will perform efficiently for several hours under downhole conditions.
Más información sobre este producto consulte en: http://www.slb.com/services/well_intervention/coiled_tubing/intervention/abrasifrac.aspx