ECMC ENERGY & CARBON MANAGEMENT COMMISION

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.
Warbler PAD Location: 483031 | County: Adams | Lat / Long: 39.9616 / -104.71969 | Status: AC Operator: EXTRACTION OIL & GAS INC | 10459 | Address: 555 17TH STREET SUITE 3700, DENVER, CO 80202

Disclosed Chemicals

The following chemical constituents were used in downhole operations on the above named location.
Exports
57 disclosed chemicals
Chemical Name CAS Number
Acrylic Polymer Dispersion 9065-11-6
1-(1-Naphthylmethyl)Quinolinium Chloride 65322-65-8
1-Chlorotetradecane 2425-54-9
1-Tetracedene 1120-36-1
2-Butoxyethanol 111-76-2
2-Propanol 67-63-0
Acetic Acid 64-19-7
Acetophenone 98-86-2
Acrylamide, Sodium Acrylate Polymer 25987-30-8
Alcohol, C11-14, Ethoxylated 78330-21-9
Alcohols, C12-15-Branched And Linear, Ethoxylated Propoxylated 120313-48-6
Alcohols, C12-16, Ethoxylated 68551-12-2
Alkyl Oxirane Polymer 64366-70-7
Ammonium Sulfate 7783-20-2
Bentonite 1302-78-9
Boron Sodium Oxide Tetrahydrate 12280-03-4
Cellulase 9012-54-8
Choline Chloride 67-48-1
Cinnamaldehyde 104-55-2
Citric Acid 77-92-9
Dimethyl Siloxanes And Silicones 63148-62-9
Dipropylene Glycol Methyl Ether 34590-94-8
Distillates (Petroleum), Hydrotreated Light Naphthenic 64742-53-6
Ethoxylated Tridecyl Alcohol 24938-91-8
Ethylene Glycol 107-21-1
Formaldehyde 50-00-0
Formic Acid 64-18-6
Guar Gum 9000-30-0
Hemicellulase Enzyme 9025-56-3
Hydrochloric Acid 7647-01-0
Hydrotreated Light Petroleum Distillate 64742-47-8
Isotridecanol, Ethoxylated 9043-30-5
Methanol 67-56-1
Poly(Oxy-1,2-Ethanediyl), ALPha-(4-NonyLPhenyl)-Omega-Hydroxy-, Branched 127087-87-0
Polyacrylamide 9003-05-8
Polyalkylene Glycol 52624-57-4
Polypropylene Glycol 25322-69-4
Propylene Carbonate 108-32-7
Propylene Glycol 57-55-6
Quaternium 18-Bentonite 1340-69-8
Reaction Product Of: Acetophenone, Formaldehyde, Cyclohexylamine, Methanol And Acetic Acid 224635-63-6
Silica Gel 112926-00-8
Silicon Dioxide 14808-60-7
Sodium Chloride 7647-14-5
Sodium Hydroxide 1310-73-2
Sodium Hypochlorite 7681-52-9
Sorbitan Monolaurate 1338-39-2
Sorbitan Monooleate Polyoxyethylene Derivative 9005-65-6
Sorbitan, Mono-9-Octadecenoate, (Z) 1338-43-8
Sucrose 57-50-1
Tert-Butyl Hydroperoxide 75-91-2
Thiourea-Formaldehyde Copolymer 68527-49-1
Tributyl Tetradecyl Phosphonium Chloride 81741-28-8
TributyLPhosphine Oxide 814-29-9
Urea 57-13-6
Water 7732-18-5
White Mineral Oil 8042-47-5

Related Form 46a(s)

The following disclosure forms have been submitted for this location.
1 related form
Document # Submit Date
404210001 2025-05-19
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