Emulsified heavy oil viscosity reduction of research and field application agent

The reports of the zhongyuan oilfield the characteristics of heavy oil blocks, heavy oil viscosity agent mechanism, heavy oil viscosity agent evaluation method, drop adhesive formula system, process, the effects of viscosity reduction evaluation and field application, application of heavy oil wells came after adhesive, viscosity reduced greatly, increased liquidity crude oil, heavy oil viscosity reduction rate was 96 %, the current decline rate is 20 % and reduce the load of the pumping unit, see the obvious effect, maintain the normal production of oil wells, the successful application of this technology, solved the problem of heavy oil can't mining.