Method of preparing a drilling fluid comprising structured surfa

Details Method of preparing a drilling fluid comprising structured surfa Method of preparing a drilling fluid comprising structured surfa

1996-10-15

2000-12-26

Ogden, Necholus

Colloid systems and wetting agents; subcombinations thereof; pro

Continuous liquid or supercritical phase: colloid systems;...

Aqueous continuous liquid phase and discontinuous phase...

516 58, 516 76, 516 78, 507134, 507135, 507136, 507140, B01F 1700

Patent

active

061660957

ABSTRACT:
A pourable aqueous composition for use as, or for dilution to form, a drilling mud comprises a least 2% by weight of a water soluble polyvalent metal salt of an alkyl polyoxyalkylene sulphuric or carboxylic acid, and at least 1% by weight of a corresponding salt of an alkyl benzene sulphuric acid, preferably in the presence of a water soluble inorganic salt or base of said polyvalent metal.

REFERENCES:
patent: 4515704 (1985-05-01), Akred et al.
patent: 4618446 (1986-10-01), Haslop et al.
patent: 4659497 (1987-04-01), Akred et al.
patent: 4793943 (1988-12-01), Haslop et al.
patent: 4871467 (1989-10-01), Akred et al.
patent: 5108643 (1992-04-01), Loth et al.
patent: 5198353 (1993-03-01), Hawkins et al.
patent: 5393468 (1995-02-01), Erilli et al.
patent: 5415813 (1995-05-01), Misselyn et al.
patent: 5807810 (1998-09-01), Blezard et al.
patent: 5964692 (1999-10-01), Blezard et al.

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