Well Barriers For Subterranean Storage Of Carbon Dioxide

A method comprising:

• introducing a resin modified cement slurry into a wellbore penetrating a subterranean formation, the subterranean formation comprising a caprock and a carbon dioxide injection zone, the resin modified cement slurry comprising:
• a resin comprising at least one resin selected from the group consisting of phenol-aldehyde resins, urea-aldehyde resins, urethane resins, furan resins, furan and furfuryl alcohol resins, latex resins, phenol formaldehyde resins, butoxymethyl butyl glycidyl ether resins, bisphenol F resins, diglycidyl ether bisphenol F resin, cyclohexane dimethanol diglycidyl ether, glycidyl ether resins, polyester resins and hybrids and copolymers thereof, polyurethane resins and hybrids and copolymers thereof, acrylate resins, polyepoxide resins, bisphenol A diglycidyl ether resins, polyamine resins, and combinations thereof and wherein the resin is present in an amount of about 1 wt. % to about 20 wt. %;
• a hardener, wherein the hardener comprises at least one hardener selected from the group consisting of aromatic amines, aliphatic tertiary amines, cycloaliphatic amines, heterocyclic amines, amido amines, polyamides, polyethyl amines, polyether amines, polyoxyalkylene amines, carboxylic anhydrides, triethylenetetraamine, ethylene diamine, N-cocoalkyltrimethylene, isophorone diamine, N-amino phenyl piperazine, imidazoline, 1,2-diaminocyclohexane, polyether amine, diethyl toluene diamine, 4,4′-diaminodiphenyl methane, methyltetrahydrophthalic anhydride, hexahydrophthalic anhydride, maleic anhydride, polyazelaic polyanhydride, phthalic anhydride, dialkylated phenylenediamines, 2,4,6-tris-(dimethylaminomethyl)phenol and combinations thereof and wherein the hardener is present in an amount of about 1 wt. % to about 20 wt. %;
• a hydraulic cement;
• and
• water,
• wherein the resin modified cement slurry has a density in a range of about 8 lbm/gal (958 kg/m{circumflex over ( )}3) to about 1919 lbm/gal (22772277 kg/m{circumflex over ( )}3);
• and
• setting the resin modified cement slurry to form a set cement wherein the set cement forms a carbonation-resistant barrier in the carbon dioxide injection zone in the subterranean formation.

A method comprising:

• providing a carbon capture underground storage system, wherein the carbon capture underground storage system comprises:
• a wellbore penetrating a subterranean formation comprising a carbon dioxide injection zone;
• and
• a carbonation-resistant barrier, wherein the carbonation-resistant barrier comprises a set cement formed from a resin modified cement slurry comprising a liquid curable resin, a hardener, a hydraulic cement, and water,
• wherein the liquid curable resin comprising at least one resin selected from the group consisting of phenol-aldehyde resins, urea-aldehyde resins, urethane resins, furan resins, furan and furfuryl alcohol resins, latex resins, phenol formaldehyde resins, butoxymethyl butyl glycidyl ether resins, bisphenol F resins, diglycidyl ether bisphenol F resin, cyclohexane dimethanol diglycidyl ether, glycidyl ether resins, polyester resins and hybrids and copolymers thereof, polyurethane resins and hybrids and copolymers thereof, acrylate resins, polyepoxide resins, bisphenol A diglycidyl ether resins, polyamine resins, and combinations thereof wherein the resin is present in an amount of about 1 wt. % to about 20 wt. %;
• wherein the hardener comprises at least one hardener selected from the group consisting of aromatic amines, aliphatic tertiary amines, cycloaliphatic amines, heterocyclic amines, amido amines, polyamides, polyethyl amines, polyether amines, polyoxyalkylene amines, carboxylic anhydrides, triethylenetetraamine, ethylene diamine, N-cocoalkyltrimethylene, isophorone diamine, N-amino phenyl piperazine, imidazoline, 1,2-diaminocyclohexane, polyether amine, diethyl toluene diamine, 4,4′-diaminodiphenyl methane, methyltetrahydrophthalic anhydride, hexahydrophthalic anhydride, maleic anhydride, polyazelaic polyanhydride, phthalic anhydride, dialkylated phenylenediamines, 2,4,6-tris-(dimethylaminomethyl)phenol and combinations thereof wherein the hardener is present in an amount of about 1 wt. % to about 20 wt. %;
• and wherein the carbonation-resistant barrier overlaps with at least a portion of the carbon dioxide injection zone in the subterranean formation;
• introducing carbon dioxide into the carbon capture underground storage system;
• and
• flowing the carbon dioxide into the carbon dioxide injection zone.

A method comprising:

• introducing a resin modified cement slurry into a wellbore penetrating a subterranean formation, the subterranean formation comprising a caprock and a carbon dioxide injection zone, the resin modified cement slurry comprising:
• a resin comprising at least one resin selected from the group consisting of phenol-aldehyde resins, urea-aldehyde resins, urethane resins, furan resins, furan and furfuryl alcohol resins, latex resins, phenol formaldehyde resins, butoxymethyl butyl glycidyl ether resins, bisphenol F resins, diglycidyl ether bisphenol F resin, cyclohexane dimethanol diglycidyl ether, glycidyl ether resins, polyester resins and hybrids and copolymers thereof, polyurethane resins and hybrids and copolymers thereof, acrylate resins, polyepoxide resins, bisphenol A diglycidyl ether resins, polyamine resins, and combinations thereof, wherein the resin is present in an amount of about 1 wt. % to about 20 wt. %;
• a hardener, wherein the hardener comprises at least one hardener selected from the group consisting of aromatic amines, aliphatic tertiary amines, cycloaliphatic amines, heterocyclic amines, amido amines, polyamides, polyethyl amines, polyether amines, polyoxyalkylene amines, carboxylic anhydrides, triethylenetetraamine, ethylene diamine, N-cocoalkyltrimethylene, isophorone diamine, N-amino phenyl piperazine, imidazoline, 1,2-diaminocyclohexane, polyether amine, diethyl toluene diamine, 4,4′-diaminodiphenyl methane, methyltetrahydrophthalic anhydride, hexahydrophthalic anhydride, maleic anhydride, polyazelaic polyanhydride, phthalic anhydride, dialkylated phenylenediamines, 2,4,6-tris-(dimethylaminomethyl)phenol and combinations thereof wherein the hardener is present in an amount of about 1 wt. % to about 20 wt. %;
• a hydraulic cement;
• and
• water in an amount of 33%, about 50% by weight of the resin modified cement slurry,
• wherein the resin modified cement slurry has a density in a range of about 8 lbm/gal (958 kg/m{circumflex over ( )}3) to about 1919 lbm/gal (2277 kg/m{circumflex over ( )}3) 2277;
• setting the resin modified cement slurry to form a set cement wherein the set cement forms a carbonation-resistant barrier in the carbon dioxide injection zone in the subterranean formation to form a carbon capture underground storage system;
• introducing carbon dioxide into the carbon capture underground storage system;
• and
• flowing the carbon dioxide into the carbon dioxide injection zone.