申请人:BJ SERVICES COMPANY
公开号:US20030173087A1
公开(公告)日:2003-09-18
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.
本发明公开了抑制油气井盐层形成的组合物和方法。特别是,硝基三乙酰胺及其盐类可有效处理现有盐层,并抑制新沉积物的形成。