Drilling Fluid from Natural Vegetable Gum |
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| Authors: | F. X. Li G. C. Jiang Z. K. Wang M. R. Cui |
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| Affiliation: | 1. MOE Key Laboratory of Petroleum Engineering, China University of Petroleum , Beijing , China;2. State Key Laboratory of Petroleum Resource and Prospecting, China University of Petroleum , Beijing , China;3. Petroleum Engineering College, Chongqing University of Science and Technology , Chongqing , China;4. State Key Laboratory of Petroleum Resource and Prospecting, China University of Petroleum , Beijing , China;5. Petroleum Engineering College, Chongqing University of Science and Technology , Chongqing , China;6. Petroleum Engineering College, Southwest Petroleum University , Chengdu , China |
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| Abstract: | ![]()
Natural vegetable gum drilling fluids with high-temperature resistance are developed for environmental protection. The vegetable gum is chosen as raw material. All agents such as major treatment agent TLJ-1 and auxiliary treatment agents LV-CMC, PEG, and QS-2 are friendly to environment. By changing the physical and chemical environment of the fluid, temperature resistance capability of the fluid is studied. Laboratory tests show the performance of the fluid. |
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| Keywords: | drilling fluid environmental protection high-temperature resistance natural vegetable gum treatment agent |
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