DETECTING TECHNOLOGY WITH HIGH TEMPERATURE AND LONG EFFECT IN VISCOUS CRUDE OIL

According to the temperature change law in the bottom hole of steam production well, a new testing meter with high temperature and long effect was developed, which base on the research effect of thermal insulation bottle designed and low consume electric energy. This testing meter can gain pressure and temperature data continues for four months. The match interpret program was also developed. The technology adapt to the reservoir detecting in viscous oil production. The better economic effect has been gained with one million RMB after using in 23 wells.