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钻井与压裂液用魔芋粉的改性试验研究曾祥熹，李建中（长沙中南工业大学４１００８３）植物胶以其固有的水溶性好、水溶胶粘度高、破胶残渣少且对地层无污染而受到石油天然气及地质勘探钻井行业的广泛应用。由于合成有机压裂液添加剂的成本不断提高，它对环境的污染作用使...
Modification of Drilling and Fracturing Fluid with Konjac Powder ZENG Xiang-Xi, LI Jian-Zhong (Changsha South-Central University of Technology, Changsha 410083, China) Plant gums are characterized by their inherent high water solubility, high viscosity of aqueous sol, less broken gel residue and no pollution to the formation, Gas and geological exploration drilling widely used. As the cost of synthetic organic fracturing fluid additives continue to increase, its role in environmental pollution so that ...