Combination of Chemical Diverters and Degradable Fiber Technology Enhances the Success of Stimulation in Complex Carbonate Environments

Due to damage caused by drilling and completion operations, most wells in the Jurassic carbonate reservoirs in North Kuwait<br>require acid stimulation after perforating to either recover or enhance the well productivity. To date, production responses<br>after stimulation treatments have been mixed, depending on the formation, the type of treatment and the volume and the<br>chemistry of stimulation fluids. Additionally post-stimulation production logging surveys in many wells typically have<br>shown poor stimulation efficiency with only a short perforation interval contributing to a majority of the production.