Beating the decline through refracturing ///
There is, it seems, a constant refrain, in this post-oil-price-rout environment, about the survival of shale operators and, by extension, their suppliers. The immediate need is to cut costs across the board. Yet, even more important is the need to maintain—and even increase—production from existing assets. The decline curve in unconventional reservoirs is steep, a trend typically countered by the drilling and completion of new wells, which is both costly and time-consuming. At current oil and gas prices, in many cases, completing new wells does not provide the requisite Internal Rate of Return (IRR) to pass economic muster.
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