Recently, more and new oil fields entering commercial production are complicated by the content of high-viscosity products, which located at relatively shallow depths. For rational development such fields, a network horizontal wells is used. A special feature these objects weakly cemented reservoir, leads to significant sand occurrence during well operation. At same time, removal mechanical imp...

The oil and gas industry has been an integral fundamental sector of the Russian economy for past few years. main problems this have traditionally deteriorating structure reserves; depreciation assets; slowdown decline in production. Recently these complicated by a number new negative trends related to underinvestment, limited financial resources, access equipment technologies. task research is ...