SURFACTANT IMPREGNATED LOST CIRCULATION, SCRUBBING, AND SCOURING MATERIAL
A solid surfactant composition includes a water-wetting surfactant and a plant fiber carrying agent. A process includes forming a solid surfactant composition comprising a water-wetting surfactant and a plant fiber carrying agent and injecting the solid surfactant composition into a wellbore.
1 . A process, comprising:
forming a solid surfactant composition comprising a water-wetting surfactant impregnated onto a plant fiber carrying agent to provide the solid surfactant composition in a solid flowable state; and
injecting the solid surfactant composition into a wellbore.
2 . The process of claim 1 , wherein the water-wetting surfactant comprises at least one of an alcohol ethoxylate, an alcohol ethoxysulfate, an alkyl phenol ethoxylate, an olefin sulfonate, an alkyl betaine, a glycol ether, and derivatives thereof.
3 . The process of claim 2 , wherein the plant fiber carrying agent comprises kenaf fiber.
4 . The process of claim 2 , wherein the plant fiber carrying agent comprises coconut coir or shells.
5 . The process of claim 2 , wherein the plant fiber carrying agent comprises walnut shells.
6 . The process of claim 2 , wherein the plant fiber carrying agent comprises peanut shells.
7 . The process of claim 2 , wherein the water-wetting surfactant is in an amount of 0.5-40% by weight of the plant fiber carrying agent.
8 . The process of claim 1 , wherein the water-wetting surfactant comprises ethoxylated alcohol and glycol ether spray dried onto the plant fiber carrying agent.
9 . A process, comprising:
forming a solid surfactant composition comprising a water-wetting surfactant impregnated onto a carrying agent to provide the solid surfactant composition in a solid flowable state, wherein the carrying agent comprises at least one of walnut shells, peanut shells, coconut coir, coconut shells and kenaf fiber; and
injecting the solid surfactant composition into a wellbore.
10 . The process of claim 9 , wherein the water-wetting surfactant comprises ethoxylated alcohol and glycol ether spray dried onto the carrying agent.
11 . A process, comprising:
forming a solid surfactant composition comprising a water-wetting surfactant of ethoxylated alcohol and glycol ether impregnated onto coconut coir or shells to provide the solid surfactant composition in a solid flowable state; and
injecting the solid surfactant composition into a wellbore.
12 . The process of claim 11 , wherein the solid surfactant composition comprises coconut coir.