Complex approach to designing of hydro-fracturing of oilfields clay formations
The article discusses performance of hydraulic fracturing of BP|4 formation of Tarasovsky field developed by "RN- Pumeftegaz, Ltd." as well as generalizes results of optimal approach to performing of a formation hydraulic fracturing in mudded-off layers. Some causes of inefficiency of a formation hydraulic fracturing are found out, some technologies limiting a crack height growth and preventing clay swelling are suggested.