西南石油大学学报(自然科学版) ›› 1983, Vol. 5 ›› Issue (1): 23-32.DOI: 10.3863/j.issn.1000-2634.1983.01.003

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EXPERIMENTAL RESEARCH INTO PREVENTING THE HYDROSTATIC HEAD LOSS OF GAS-GENERATING CEMENT SLURRY

Drilling Technology Teaching and Research Section   

  • Received:1900-01-01 Revised:1900-01-01 Online:1983-02-20 Published:1983-02-20

Abstract: We have analysed the mechanism of preventing hydrostatic head loss of gas-generating cement slurry, and made a series of experiments with general cement slurry and gas-generating one in simulated well hole to contrast their properties. The results of the experiments prove that the performance of gas-generating cement slurry is acceptable in cementing.