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.
Opal Coalbank PAD
Location: 485762 |
County: Weld |
Lat / Long: 40.603264 / -104.81322 |
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
26 disclosed chemicals
| Chemical Name | CAS Number |
|---|---|
| 2-Propenoic Acid, Ammonium Salt | 10604-69-0 |
| 2-Propenoic Acid, Ammonium Salt (1:1), Polymer With 2-Propenamide | 26100-47-0 |
| 2-Propenoic Acid, Polymer With 2-Propenamide And Sodium 2-Methyl-2-[(1-Oxo-2-Propen-1-Yl)Amino]-1-Propanesulfonate (1:1) | 134959-78-7 |
| Acetic Acid | 64-19-7 |
| Alcohols, C12-14-Secondary, Ethoxylated | 84133-50-6 |
| Alcohols, C12-16, Ethoxylated | 68551-12-2 |
| Ammonium Chloride | 12125-02-9 |
| Cinnamaldehyde | 104-55-2 |
| Citric Acid | 77-92-9 |
| Coconut Diethanolamide | 68603-42-9 |
| Dodecyl Benzene Sulfonic Acid | 27176-87-0 |
| Glutaraldehyde | 111-30-8 |
| Hydrochloric Acid | 7647-01-0 |
| Hydrogenated Tallow Amine | 61791-26-2 |
| Hydrotreated Light Petroleum Distillate | 64742-47-8 |
| Methanol | 67-56-1 |
| Poly(Diallyldimethylammonium Chloride) | 26062-79-3 |
| Poly(Oxy-1,2-Ethandiyl), A-(Carboxymethyl)-W-[(9Z)-9-Octadecen-1-Yloxy] | 57635-48-0 |
| Polyoxyethylene Monoleate | 9004-96-0 |
| Pyridinium, 1-(Phenylmethyl)-, Et Me Derivs., Chlorides | 68909-18-2 |
| Quaternary Ammonium Compound | 68424-85-1 |
| Silicon Dioxide | 14808-60-7 |
| Sodium Chloride | 7647-14-5 |
| Sorbitan, Mono-9-Octadecenoate, (Z) | 1338-43-8 |
| Sorbitol Diethoxylated Tetraoleate | 61723-83-9 |
| Water | 7732-18-5 |
Related Form 46a(s)
The following disclosure forms have been submitted for this location.
1 related form
| Document # | Submit Date |
|---|---|
| 404365961 | 2025-09-24 |