西南石油大学学报(自然科学版) ›› 2003, Vol. 25 ›› Issue (4): 55-57.DOI: 10.3863/j.issn.1000-2634.2003.04.16

• 油气化学工程与化工 • Previous Articles     Next Articles

SOLIDIFICATION TREATMENT OF OILY AND SOUR SLUDGE FROM REJECTION STATION OF WELL NO.72 IN MOXI

ZHU Lin1 ZHANG Guang-jun1 MO Zheng-ping2 LI Jing2   

  1. ( Southwest Petroleum Institute, Nanchong Sichuan 637001, China)
  • Received:2002-09-04 Revised:1900-01-01 Online:2003-08-20 Published:2003-08-20

Abstract:

All kinds of oily and sour sludge are produced in the production of oil and gas and have brought contamination in the oilfield. Oily and sour sludge from rejection station of well No.72 in Moxi gas field has been studied by means of solidification method. Result shows that application of suitable hardener can solidify the sludge and both the strength of curing substances and

Key words: rejection, sludge, solidification, technology

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