Multi-functional fracturing sand control pump truck succeeded in victory test

On July 25, 2005, a new type of multi-functional fracturing sand control pump successfully completed the first sand control construction test in the 4-10-inclined 215 well in Shengli Oilfield, which was a complete success.

The pump truck is specially designed for sand control and unblocking construction of oil fields. It has high integration characteristics, and has many functions such as liquid supply, sand transport, sand mixing, pumping, well washing and dosing, which can realize multi-purpose of one machine. It is a pilot test for indoor and new processes and new technologies that meet the requirements of sand control, fracturing, unblocking, acid pressure, water shutoff and profile control.

The pump truck is simple in operation, flexible in command, easy to control parameters, and adaptable to the site, and can complete process measures such as fracturing filling sand control, high pressure and large displacement extrusion filling. With the deepening of exploration and development of unconsolidated sandstone reservoirs in Shengli Oilfield, the sand production in oil wells has become more and more serious, and the requirements for sand control technology are getting higher and higher.


In order to meet the needs of sand control technology, the oil well institute designed this multi-functional fracturing sand control pump truck, which was completed by the Jianghan Petroleum Administration Fourth Petroleum Machinery Factory. It took more than two years to complete and accepted and invested at the end of June 2005. use. The multi-functional fracturing sand control pump truck provides a powerful research method for the new sand control technology, the research and development of new technology and the on-site pilot test, which can effectively improve the strength of scientific research and on-site pilot experiments of the sand control center of the oil extraction institute, improve the success rate of on-site construction and enhance the domestic The level of sand control construction equipment promotes the transformation of scientific research results into productivity.

This also marks a qualitative improvement in the comprehensive technical equipment level of the sand control center of the oil production center. It will play a positive role in the sand control and plugging of the loose sandstone reservoirs in Shengli Oilfield, and will have a promising effect.

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