| NO. | Patent Name | Category | Application Date | Grant Number | Availability |
| 1 | Waste Drilling SlurryDisposal Process | 发明专利 | 20090528 | ZL201010191561.6 | Researched and Invented by Shuntong |
| 2 | The Preparation Method of Cationic Polyacrylamide | 发明专利 | 20120113 | ZL201210010428.5 |
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| 3 | Abandoned Drilling SlurryTreatment Unit | 实用新型 | 20101210 | ZL201020675439.1 |
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| 4 | Suspension Acceptance Screening Device For Waste Drilling Slurry | 实用新型 | 20130125 | ZL201320040592.0 |
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| 5 | CentralizedFeeding Package for Waste Drilling Slurry Environment Protection Equipment废钻井泥浆环保处理设备集中供药装置 | 实用新型 | 20110709 | ZL201120255454.5 |
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| 6 | Waste Drilling SlurryDisposal Package | 实用新型 | 20100528 | ZL201020214969.6 |
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| 7 | Oxidation Treatment Device Special For Sewage With High Chemical Oxide Consumption | 实用新型 | 20101210 | ZL201020675454.6 |
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| 8 | High Concentrations of High Molecular Weight Polyacrylamide Water Emulsion Production Device | 实用新型 | 20120713 | ZL201220337408.4 |
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