摘要 |
<p>A method is provided for producing a guar gum powder, the method comprising the steps of: (a) flaking undehusked guar splits; and (b) grinding the flaked, undehusked guar splits to obtain guar gum powder. According to another aspect of the invention, a method is provided for treating a subterranean formation penetrated by a wellbore, the method comprises the steps of: (a) forming a treatment fluid, wherein the treatment fluid comprises: (i) an aqueous fluid; and (ii) a guar gum powder comprising at least 70% by weight gum material and at least 15% by weight husk material; and (b) introducing the treatment fluid into the subterranean formation through the wellbore, According to yet another aspect of the invention, the product of the method for producing a guar gum powder is used in the method for treating a subterranean formation.</p> |
申请人 |
HALLIBURTON ENERGY SERVICES, INC.;CURTIS, PHILIP, ANTHONY;MORGAN, RONNIE, G.;NORMAN, LEWIS, R.;MORGAN, RICKEY, L. |
发明人 |
MORGAN, RONNIE, G.;NORMAN, LEWIS, R.;MORGAN, RICKEY, L. |