최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0944973 (2004-09-20) |
등록번호 | US-7306037 (2007-12-11) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 62 인용 특허 : 349 |
A method of consolidating a proppant particulates comprising substantially coating proppant particulates with an integrated consolidation fluid comprising a hardening agent that itself comprises a piperazine, a derivative of piperazine, or a combination thereof; placing the coated proppant particula
A method of consolidating a proppant particulates comprising substantially coating proppant particulates with an integrated consolidation fluid comprising a hardening agent that itself comprises a piperazine, a derivative of piperazine, or a combination thereof; placing the coated proppant particulates into a portion of a subterranean formation; and, allowing the integrated consolidation fluid to substantially cure. A method of stabilizing a portion of a subterranean formation comprising applying a preflush solution to the subterranean formation; applying an integrated consolidation fluid to the subterranean formation, wherein the integrated consolidation fluid comprises a hardening agent component itself comprising a piperazine, a derivative of piperazine, or a combination thereof; and, allowing the integrated consolidation fluid to substantially cure. An integrated consolidation fluid capable of consolidating a subterranean formation comprising a hardenable resin component and a hardening agent component itself comprising a piperazine, a derivative of piperazine, or a combination thereof.
What is claimed is: 1. A method of treating a portion of a subterranean formation comprising: applying a preflush solution to the subterranean formation, wherein the preflush solution comprises an aqueous liquid and a surfactant; applying an integrated consolidation fluid to the subterranean format
What is claimed is: 1. A method of treating a portion of a subterranean formation comprising: applying a preflush solution to the subterranean formation, wherein the preflush solution comprises an aqueous liquid and a surfactant; applying an integrated consolidation fluid to the subterranean formation, wherein the integrated consolidation fluid comprises a hardenable resin component and a hardening agent component, and wherein the hardening agent component comprises at least one hardenable agent component selected from the group consisting of a piperazine, a derivative of a piperazine, and any combination thereof; and consolidating at least a portion of the subterranean formation. 2. The method of claim 1 wherein the preflush solution further comprises a mutual solvent. 3. The method of claim 2 wherein the mutual solvent comprises at least one mutual solvent selected from the group consisting of: diethylene glycol monomethyl ether, diethylene glycol dimethyl ether; dipropylene glycol methyl ether; and any combination thereof. 4. The method of claim 1 wherein the aqueous liquid component of the preflush solution comprises at least one aqueous liquid component selected from the group consisting of: salt water; a brine; and any combination thereof. 5. The method of claim 1 wherein the surfactant component of the preflush solution comprises at least one surfactant selected from the group consisting of: an ethoxylated nonyl phosphate ester; a cationic surfactant; a nonionic surfactant; an alkyl phosphate surfactant; a C12-C22 alkyl phosphonate surfactant; and any combination thereof. 6. The method of claim 1 wherein the hardenable resin component comprises at least one hardenable resin selected from the group consisting of: a bisphenol A diglycidyl ether resin; a butoxymethyl butyl glycidyl ether resin; a bisphenol A epichlorohydrin resin; a polyepoxide resin; a novolak resin; a polyester resin; a phenol aldehyde resin; a urea aldehyde resin; a furan resin; a urethane resin; a glycidyl ether; and any combination thereof. 7. The method of claim 6 wherein the hardenable resin component further comprises a solvent selected from the group consisting of: a butyl lactate; butylglycidyl ether; dipropylene glycol methyl ether; dipropylene glycol dimethyl ether; dimethyl formamide; diethyleneglycol methyl ether; ethyleneglycol butyl ether; diethylglycol butyl ether; a propylene carbonate; methanol; butyl alcohol; d-limonene; a fatty acid methyl ester; and any combination thereof. 8. The method of claim 7 wherein the solvent is present in the hardenable resin component in an amount of amount 0.1% to about 30% by weight of the hardenable resin component. 9. The method of claim 6 wherein the hardenable resin is included in the hardenable resin component in an amount of about 60% to about 95% by weight of the hardenable resin component. 10. The method of claim 1 wherein the hardening agent component further comprises a at least one hardening agent component selected from the group consisting of: an aminoethylpiperazine; a 2H-pyrrole; a pyrrole; an imidazole; a pyrazole; a pyridine; a pyrazine; a pyrimidine; a pyridazine; an indolizine; an isoindole; a 3H-indole; an indole; a 1H-indazole; a purine; a 4H-quinolizine; a quinoline; an isoquinoline; a phthalazine; a naphthyridine; a quinoxaline; a quinazoline; a 4H-carbazone; a carbazole; a beta-carboline; a phenanthridine; an acridine; a phenathroline; a phenazine; an imidazolidine; an phenoxazine; a cinnoline; a pyrrolidine; a pyrroline; an imidazoline; a piperidine; an indoline; an isoindoline; a quinuclindine; a morpholine; an azocine; an azepine; a 2H-azepine; a 1,3,5-triazine; a thiazole; a pteridine; a dihydroquinoline; a hexa methylene imine; an indazole; an amine; an aromatic amine; a polyamine; an aliphatic amine; a cyclo-aliphatic amine; an amide; a polyamide; a 2-ethyl-4-methyl imidazole; a 1,1,3-trichlorotrifluoroacetone; and any combination thereof. 11. The method of claim 1 wherein the hardening agent component further comprises a component selected from the group consisting of: a hardening agent; a silane coupling agent; a surfactant; and any combination thereof. 12. The method of claim 11 wherein the hardening agent component further comprises a component selected from the group consisting of: a hydrolyzable ester; a liquid carrier fluid; and any combination thereof. 13. The method of claim 12 wherein the hydrolysable ester comprises at least one hydrolyzable ester selected from the group consisting of: a mixture of dimethylglutarate, dimethyladipate, and dimethylsuccinate; sorbitol; catechol; dimethylthiolate; methyl salicylate; dimethyl salicylate; dimethylsuccinate; ter-butylhydroperoxide; and any combination thereof. 14. The method of claim 12 wherein the hydrolysable ester is present in the hardening agent component in an amount of about 0.1% to about 3% by weight of the hardening agent component. 15. The method of claim 12 wherein the liquid carrier fluid comprises at least one liquid carrier fluid selected from the group consisting of: a diethylene glycol monomethyl ether; methanol; a dipropylene glycol methyl ether; a dipropylene glycol dimethyl ether; a dimethyl formamide; a diethyleneglycol methyl ether; an ethyleneglycol butyl ether; a diethyleneglycol butyl ether; a propylene carbonate; d-limonene; a fatty acid methyl ester; and any combination thereof. 16. The method of claim 12 wherein the liquid carrier fluid is present in the hardening agent component in an amount of about 0.1% to about 60% by weight of the hardening agent component. 17. The method of claim 11 wherein the hardening agent is present in the hardening agent component in an amount of about 40% to about 60% by weight of the hardening agent component. 18. The method of claim 11 wherein the silane coupling agent comprises at least one silane coupling agent selected from the group consisting of: an N-beta-(aminoethyl)-gamma-aminopropyl trimethoxysilane; an N-2-(aminoethyl)-3-aminopropyltrimethoxysilane; a 3-glycidoxypropyltrimethoxysilane; and any combination thereof. 19. The method of claim 11 wherein the silane coupling agent is present in the hardening agent component in an amount of about 0.1% to about 3% by weight of the hardening agent component. 20. The method of claim 11 wherein the surfactant is selected from the group consisting of: an alkyl phosphonate surfactant; a C12-C22 alkyl surfactant; an ethoxylated nonyl phenol phosphate ester; a cationic surfactant; a nonionic surfactant; and any combination thereof. 21. The method of claim 11 wherein the surfactant is present in the hardening agent component in an amount of about 1% to about 10% by weight of the liquid hardening agent component. 22. The method of claim 1 further comprising, after applying an integrated consolidation fluid to the subterranean formation and before allowing the integrated consolidation fluid to substantially cure, applying an afterflush fluid to the subterranean formation, wherein the afterflush is an aqueous liquid or an inert gas. 23. The method of claim 22 wherein the afterflush fluid further comprises a surfactant selected from the group consisting of: an ethoxylated nonyl phenol phosphate ester; a cationic surfactant; a nonionic surfactant; an alkyl phosphonate surfactant; a C12-C22 alkyl phosphonate surfactant; and any combination thereof. 24. The method of claim 22 wherein the aqueous liquid is selected from the group consisting of: salt water; a brine; and any combination thereof. 25. The method of claim 22 wherein the inert gas comprises nitrogen. 26. The method of claim 22 wherein the afterflush fluid is used in a volume of about 1 to about 5 times the volume of the integrated consolidation fluid used.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.