Location Chemical Disclosures
Colorado Revised Statutes (C.R.S.) 34-60-132 requires oil and gas operators in Colorado to disclose the chemicals used in downhole operations. Operators report chemical products used in downhole operations to the ECMC on a location by location basis. Information provided by Chemical Manufacturers and the oil and gas operator are aggregated by the ECMC into a chemical disclosure list for release to the public. Chemicals are reported on the list alphabetically, and include each chemical’s Chemical Abstracts Service Number (CAS Number) as assigned by the Chemical Abstracts Service.
Elder PAD
Location: 465636 |
County: Weld |
Lat / Long: 40.58768 / -104.63775 |
Status: AC
Operator: PRAIRIE OPERATING CO LLC | 10819 |
Address: 44 COOK STREET, SUITE 1000, DENVER, CO 80206
Disclosed Chemicals
The following chemical constituents were used in downhole operations on the above named location.
Exports
63 disclosed chemicals
| Chemical Name | CAS Number |
|---|---|
| 1-Propanesulfonic Acid, 2-Methyl-2-[(1-Oxo-2-Propen-1-Yl)Amino]-, Sodium Salt (1:1), Polymer With 2-Propenamide, Hydrolyzed, Sodium Salts | 2101310-09-0 |
| 2-Propanol | 67-63-0 |
| 2-Propenoic Acid, Ammonium Salt | 10604-69-0 |
| 2-Propenoic Acid, Ammonium Salt (1:1), Polymer With 2-Propenamide | 26100-47-0 |
| Acrylamide | 79-06-1 |
| Acrylamide Sodium Acrylate Copolymer | 25085-02-3 |
| Acrylamide, Sodium Acrylate Polymer | 25987-30-8 |
| Alcohols, C12-14-Secondary, Ethoxylated | 84133-50-6 |
| Alcohols, C12-15 Linear, Ethoxylated | 68131-39-5 |
| Alcohols, C12-16, Ethoxylated | 68551-12-2 |
| Alcohols, C14-15, Ethoxylated | 68951-67-7 |
| Alcohols, C16-18 And C18-Unsaturated, Ethoxylated | 68920-66-1 |
| Amides, Tall-Oil Fatty, N,N-Bis(Hydroxyethyl) | 68155-20-4 |
| Ammonium Chloride | 12125-02-9 |
| Calcium Chloride, Dihydrate | 10035-04-8 |
| Cinnamaldehyde | 104-55-2 |
| Diethylene Glycol | 111-46-6 |
| Dimethyl Siloxanes And Silicones | 63148-62-9 |
| Diolamine | 111-42-2 |
| Dipropylene Glycol Methyl Ether | 34590-94-8 |
| Ethanol | 64-17-5 |
| Ethoxylated Castor Oil | 61791-12-6 |
| Ethoxylated Tridecyl Alcohol | 24938-91-8 |
| Ethylene Glycol | 107-21-1 |
| Ethylene Oxide | 75-21-8 |
| Fatty Acid, Tall-Oil | 61790-12-3 |
| Formic Acid | 64-18-6 |
| Glutaraldehyde | 111-30-8 |
| Hydrochloric Acid | 7647-01-0 |
| Hydrogenated Tallow Amine | 61791-26-2 |
| Hydrotreated Light Petroleum Distillate | 64742-47-8 |
| Magnesium Chloride | 7786-30-3 |
| Magnesium Sulfate | 7487-88-9 |
| Methanol | 67-56-1 |
| Oxirane, 2-Methyl-, Polymer With Oxirane, Ether With D-Glucitol (6:1) | 56449-05-9 |
| Oxygenate And Paraffinic Stream | 876065-86-0 |
| Pentasodium Pentetate | 140-01-2 |
| Poly(Oxy-1,2-Ethandiyl), A-(Carboxymethyl)-W-[(9Z)-9-Octadecen-1-Yloxy] | 57635-48-0 |
| Poly(Oxy-1,2-Ethanediyl), .ALPha.-(9Z)-9-Octadecen-1-Yl-.Omega.-Hydroxy | 9004-98-2 |
| Poly(Oxy-1,2-Ethanediyl), .ALPha.-(Carboxymethyl)-.Omega.-Hydroxy-, C16-18 And C18-Unsatd. Alkyl Ethers | 227310-69-2 |
| Polyacrylamide | 9003-05-8 |
| Polyalkylene Glycol | 52624-57-4 |
| Polyethylene Glycol | 25322-68-3 |
| Polyoxyethylene Monoleate | 9004-96-0 |
| Propargyl Alcohol | 107-19-7 |
| Quaternary Ammonium Compound | 68424-85-1 |
| Silica Gel | 112926-00-8 |
| Silicon Dioxide | 14808-60-7 |
| Sodium Bisulfite | 7631-90-5 |
| Sodium Chloride | 7647-14-5 |
| Sodium Metaborate | 10555-76-7 |
| Sodium Peracetate | 64057-57-4 |
| Sodium Perborate Tetrahydrate | 10486-00-7 |
| Sodium Sulfate | 7757-82-6 |
| Solvent Blue 35 | 17354-14-2 |
| Solvent Yellow 33 | 8003-22-3 |
| Sorbitan, Mono-9-Octadecenoate, (Z) | 1338-43-8 |
| Sorbitol Diethoxylated Tetraoleate | 61723-83-9 |
| Tar Bases, Quinoline Derivs, Benzyl Chloride-Quaternized | 72480-70-7 |
| Tar Bases, Quinoline Derivs. | 68513-87-1 |
| Thiourea-Formaldehyde Copolymer | 68527-49-1 |
| Urea | 57-13-6 |
| Water | 7732-18-5 |
Related Form 46a(s)
The following disclosure forms have been submitted for this location.
3 related form
| Document # | Submit Date |
|---|---|
| 404659745 | 2026-05-14 |
| 404306769 | 2025-08-06 |
| 404303822 | 2025-08-04 |