Zhongyuan Oilfield has created 9 new records for Chinese companies
Sinopec News Network Recently, nine new records of Zhongyuan Oilfield were listed in the 14th batch of Chinese enterprises' new record list issued by the China Enterprise Confederation and Entrepreneur Association. One of them was also listed as one of the 300 key projects.
In recent years, a number of bottleneck technologies and supporting technologies in the oilfield have made breakthroughs. In January 2008, Drilling Company used the oil-in-water emulsified drilling fluid with a minimum density of 0.85 g/cm3 in the unbalanced construction of the 1-23 side drilling, creating a new record of the lowest density of oil-in-water emulsified drilling fluid in the same industry in China. It is listed as one of the 300 key release projects.
Drilling Company II, Drilling Company III, Tarim Drilling Company and Geophysical Logging Company each created one, and the Southwest Drilling Company and the Downhole Special Operations Division each created two projects. These records include a maximum record of Φ444.5mm single PDC drill bit in one downhole, the most recent record of the drilling depth of 2501-4000 meters, the shortest drilling record of the well drilling depth of 7501-8000m, and the perforation shot. The longest open oil layer thickness record.
The new record of Chinese enterprises is considered to be a concentrated expression of the independent innovation achievements of Chinese enterprises, and is also known as the “Guinness Daquan†of Chinese enterprises. This is the second time that Zhongyuan Oilfield has participated in the release of this record.
In recent years, a number of bottleneck technologies and supporting technologies in the oilfield have made breakthroughs. In January 2008, Drilling Company used the oil-in-water emulsified drilling fluid with a minimum density of 0.85 g/cm3 in the unbalanced construction of the 1-23 side drilling, creating a new record of the lowest density of oil-in-water emulsified drilling fluid in the same industry in China. It is listed as one of the 300 key release projects.
Drilling Company II, Drilling Company III, Tarim Drilling Company and Geophysical Logging Company each created one, and the Southwest Drilling Company and the Downhole Special Operations Division each created two projects. These records include a maximum record of Φ444.5mm single PDC drill bit in one downhole, the most recent record of the drilling depth of 2501-4000 meters, the shortest drilling record of the well drilling depth of 7501-8000m, and the perforation shot. The longest open oil layer thickness record.
The new record of Chinese enterprises is considered to be a concentrated expression of the independent innovation achievements of Chinese enterprises, and is also known as the “Guinness Daquan†of Chinese enterprises. This is the second time that Zhongyuan Oilfield has participated in the release of this record.
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