Industry News
High-angle well pump extracts the success of ---2009-10-24
June 9, the first case of highly-deviated wells in Zhongyuan oil field, the oilfield a Plant Reservoir Management Area 5 Man 38-46 wells pump extracts the success of the Nissan fluid capacity of 82.4 tons, Japan and oil-producing 19.8 tons, surface 277 meters.
Man 38-46 downhole pump extracts the former is a rod-pumped wells, Nissan, 36 tons of liquid, Japan and oil-producing 11.6 tons. As the water injection well group corresponds to bear fruit, the well surface in the wellhead 285 meters, is perfectly equipped pump extracts the next production. In response to this reality, the plant technical departments of the downhole pump extracts measures. But the wells from the wellhead began azimuth change frequently, 1304.7 meters from the underground up to the scheduled start making oblique position under the pump at 1900 meters, wells angle of 45.33 degrees, which is produced in the history of Zhongyuan Oilfield pump is also never had precedent. In order to overcome difficulties, the plant processes Yan Jiang, director of the Institute through the multi-pump access information, and field units in contact with his brother, exchange, established the first dive the oil cable protector, and then dive the oil pump extracts the construction program . June 4 the Inoue job, June 8 Kusakabe pump. After nearly 36 hours of intense construction, at 22:30 on June 9, the well completion operation to open a successful wells, currently producing stable.
Man 38-46 downhole pump extracts the former is a rod-pumped wells, Nissan, 36 tons of liquid, Japan and oil-producing 11.6 tons. As the water injection well group corresponds to bear fruit, the well surface in the wellhead 285 meters, is perfectly equipped pump extracts the next production. In response to this reality, the plant technical departments of the downhole pump extracts measures. But the wells from the wellhead began azimuth change frequently, 1304.7 meters from the underground up to the scheduled start making oblique position under the pump at 1900 meters, wells angle of 45.33 degrees, which is produced in the history of Zhongyuan Oilfield pump is also never had precedent. In order to overcome difficulties, the plant processes Yan Jiang, director of the Institute through the multi-pump access information, and field units in contact with his brother, exchange, established the first dive the oil cable protector, and then dive the oil pump extracts the construction program . June 4 the Inoue job, June 8 Kusakabe pump. After nearly 36 hours of intense construction, at 22:30 on June 9, the well completion operation to open a successful wells, currently producing stable.
