发明名称 METHODS FOR THE INHIBITION OF SALT BLOCKAGES IN OIL AND GAS WELLS
摘要 Compositions and methods for the inhibition of salt formation in oil and gas wells are disclosed. In particular, nitrilotriacetamide and its salts are effective at treating existing salt formations, and in inhibiting formation of new deposits.
申请公布号 US2003173087(A1) 申请公布日期 2003.09.18
申请号 US20030249069 申请日期 2003.03.13
申请人 BJ SERVICES COMPANY 发明人 KIRK JOSEPH W.
分类号 C09K8/528;C09K8/62;C09K8/70;(IPC1-7):E21B43/26;E21B43/26 主分类号 C09K8/528
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