Purpose
This monthly survey collects data on the activities of all Canadian refineries, terminals and upgraders involved in the production and distribution of refined petroleum products. This data is required for integration into the input-output sector of the Canadian System of National Accounts. Data is made available under the authority of the Statistics Act to other federal departments and provincial authorities through data sharing agreements subject to embodied principles of data confidentiality. Data is intended for use by survey respondents, industry associations, industry analysts, the press and the general public to assess trends in the Canadian petroleum sector.
Who must Submit
To be completed by the operators of all petroleum refineries, upgraders and terminals located in Canada.
When to Submit
The survey must be received by Statistics Canada 10 calendar days following the month in review.
How to Submit
An email invitation is sent to respondents to download an Excel spreadsheet based questionnaire for completion and to provide access to a secure portal to upload the data to Statistic Canada.
- Login to the survey link.
- Download, complete, and save the questionnaire.
- Return to the survey link and follow the instructions to attach the completed questionnaire.
General Instructions
Respondent Identification Data
- Confirm the legal name of the reporting company.
- Confirm the operating name if appropriate.
- Confirm the establishment name.
- Confirm the physical address of the establishment.
- Confirm the mailing address of the Contact. (Note: If the physical address and mailing address are the same, provide the information only for the physical address.)
- Confirm the name, telephone number, facsimile number, and e-mail address of the person to contact concerning information shown on the report. The person listed should be the person most knowledgeable of the specific data reported.
Operations
Quantities: Report using the following criteria.
Report all quantities to the nearest whole number in Cubic Metres.
Report for each product, beginning and end-of-month stocks, receipts, inputs, production, shipments, and fuel use and losses and adjustments during the month.
All values should be positive except for Losses and Adjustments, which can be negative.
Products should balance: Stocks Beginning of Month + Receipts + Production = Inputs + Shipments + Fuel Uses + Losses and Adjustments + Stocks End of Month.
Report data for only those lines which are applicable to your operation. If there are no data for a specific line, leave the entire line blank.
Stocks (Beginning and End of Month)
Report beginning stocks on the 1st day of the reporting month (start of day). Report ending stocks on the last day of the reporting month (end of day). All stocks should be corrected to 15oC less basic sediment and water (BS&W).
Report all stocks in the custody of the establishment regardless of ownership. Reported stock quantities should represent actual measured inventories.
Report stocks of mixed liquefied gases (including unfractionated streams) by the individual components (i.e., ethane, propane, normal butane, and isobutane) as determined by chemical analysis.
Report ending stocks of all liquefied gases on their individual product lines as well as totals on the line hydrocarbon gas liquids, Total.
Report all domestic and foreign stocks held at the refinery, terminal and upgrader.
Report end-of-month stocks of unfinished oils by degree Celsius end-point. The following are the degree end-point categories: Naphthas and Lighter, less than 205oC; Kerosene and Light Gas Oils, 205oC to 343oC; Heavy Gas Oils, 344oC to 538oC; and Residuum, greater than 538oC.
Receipts During the Month
Report all receipts at the refinery, terminal and upgrader after the products are actually received at the establishment.
Report receipts of Natural Gas Plant Liquids and Liquefied Refinery Gases (including olefins and derivatives). Include both fuel use and petrochemical feedstock use.
Exclude natural gas used as a feedstock to produce hydrogen from refinery receipts. Also exclude natural gas received at the refinery for use as a fuel.
Inputs During Month
Report the volume of crude oil, unfinished oils, natural gas plant liquids, other hydrocarbons, hydrogen, oxygenates, and liquefied refinery gases input to refinery processing units for the purpose of producing finished petroleum products.
Report gross refinery input for each item identified on the survey form.
Note: Gross inputs are typically greater than crude oil inputs since gross inputs include materials other than crude oil as well as any re-runs of the same cubic metres through the atmospheric crude oil distillation unit.
Exclude from input of Crude Oil any oils that have undergone prior refinery processing. Such oils should be reported as inputs of intermediate product (typically, unfinished oils or motor gasoline blending components) or finished product. An "Input" of a finished product, such as a finished motor gasoline or distillate fuel oil, represents a reclassification of a finished product.
Exclude inputs of product used to manufacture finished petrochemicals. Input of natural gas to produce hydrogen should be excluded. Input of feedstock to manufacture oxygenates should be excluded. Inputs of finished petroleum products are explained under "Reclassification of Inventory".
Report as input any finished product, blending component, oxygenate, or other material blended or reclassified to a different product. Examples of quantities to report as input include Blendstock for Oxygenate Blending (BOB) and Fuel Ethanol blended to produce finished motor gasoline, and kerosene blended with distillate fuel oil.
Report input whether blending or product reclassification takes place due to transfers of products between tanks, through in-line blending systems, or by splash blending in trucks or rail cars.
Report as input any Distillate Fuel Oil to be reclassified to a different distillate category (i.e. diesel being reclassified as light fuel oil) as well as any Distillate Fuel Oil, Kerosene, or Kerosene-Type Jet Fuel being reclassified to a different product (see Reclassification of Inventory discussed later in these instructions).
Report gross input for each item listed on the survey form.
Report inputs of selected natural gas plant liquids and liquefied refinery gases (i.e. normal butane, butylene, isobutane, isobutylene, and pentanes plus) on their individual product lines as well as totals on the line for Hydrocarbon gas liquids, TOTAL.
Production During the Month
Report gross refinery production during the month for each item identified on the survey.
Report the volume of petroleum products produced from processing of crude oil, unfinished oils, liquefied petroleum gases, other hydrocarbons, hydrogen, and oxygenates.
Report the volume of petroleum products produced from blending operations of motor gasoline and aviation blending components.
Report the production of olefins (Ethylene, propylene, butylene) to include only that portion of liquefied refinery gases that are shipped from the refinery as a finished refinery product (e.g., olefins shipped to petrochemical facilities).
Report the production of aromatics (e.g., benzene, toluene, and xylene) based upon intended use. Aromatics to be used for blending or compounding into finished aviation or motor gasoline should be reported as production of aviation or motor gasoline blending components. If aromatics are used as petrochemical feedstock then report their production as Naphtha less than 205oC.
Coprocessing (Refineries only)
Report receipts and inputs of biogenic feedstocks (plant or animal products) used for co-processing as other renewable fuels and intermediate products.
Report as production any finished product or blending component blended or reclassified from inputs. Examples of production to report include Finished Motor Gasoline blended from input of BOB and Fuel Ethanol, and the increase in distillate fuel oil volume resulting from blending kerosene.
Report gross production for each item listed on the survey form.
Report production whether blending or product reclassification took place due to transfers of products between tanks, through in-line blending systems, or by splash blending in trucks or rail cars.
Report as production any Distillate Fuel Oil, Kerosene, or Kerosene-Type Jet Fuel reclassified from a different product (see Reclassification of Inventory discussed later in these instructions).
Total Input and Total Production
When the report is completed correctly, every input cubic metre should have a corresponding production cubic metre. Therefore, total input should equal total production. Small variances may exist due to rounding, measurement, gains, and losses. These variances are reported using total line, quantities reported for the total line balance total input and total production.
Shipments During the Month
Report all shipments, including intracompany shipments to other storage facilities, refineries, chemical plants, or fractionating facilities. Inputs to onsite petrochemical plants should be reported as shipments from your establishment.
Fuel Use During the Month
Report petroleum products used as fuel at your establishment.
Exclude fuel use at petrochemical facilities located at the same site as the refinery.
Losses and Adjustments During Month
Report all non-processing losses (e.g., spills, fire losses, contamination, etc.) by product. Include refinery processing gains and losses and stock discrepancies caused by gauging problems.
Note: Losses and adjustments should represent less than 10% of Stocks Beginning of Month + Receipts + Production + Inputs + Shipments + Fuel Uses + Losses and Adjustments + Stocks End of Month.
Reclassification of Inventory
Report a finished product that is reclassified as a different finished product or as an unfinished oil as follows: the quantity of the original product is reported in the "Input" column and the reclassified product is reported in the "Production" column.
For example, if you produce 10,000 cubic metres of kerosene during January and have it in storage at the end of the month, this quantity is to be reported as "Production" of Kerosene on the January report. If during February the intended use of the 10,000 cubic metres of kerosene is changed to Kerosene-Type Jet Fuel, report this reclassification by reporting the 10,000 cubic metres as "Input" of Kerosene and as "Production" of Kerosene-Type Jet Fuel.
Hydrogen
Report receipts, inputs, and fuel use and loss of hydrogen. Include hydrogen produced from hydrogen plants located at refineries (and upgraders) and hydrogen purchased from third-party suppliers.
Note: Report hydrogen in fuel oil equivalent cubic metres.
Exclude hydrogen produced from catalytic reformers from quantities reported for to avoid double counting inputs. Hydrogen input from reformer units is counted indirectly as input of crude oil and unfinished oils.
Exclude feedstock inputs for hydrogen production.
Report Still gas, Special Naphtha, and Unfinished oils, naphtha, and lighter as shipments to a hydrogen plant when these products are used as hydrogen feedstock. Report any feedstock return streams from a hydrogen plant as receipts from the hydrogen plant and inputs at the establishment. Report receipts of return streams using the same product as were used when reporting feedstock shipments to the hydrogen plant.
Oxygenates
Report oxygenates on an individual basis. All other oxygenates includes other aliphatic alcohols and ethers intended for motor gasoline blending.
Report stocks held at oxygenate production facilities, located within or adjacent to the establishment.
Report gross inputs of oxygenates. Do not "net out" oxygenate inputs by reporting the difference between oxygenate inputs and production.
Exclude oxygenates as motor gasoline blending components unless they have been commingled with motor gasoline blending components.
Liquefied Gases
Report all mixes of natural gas plant liquids (including unfractionated streams) and liquefied refinery gases by individual components as determined by chemical analysis, (e.g., ethane, propane, normal butane, isobutane, pentanes plus for gas plant liquids, and ethane/ethylene, propane/propylene, normal butane/butylene, and isobutane/isobutylene for liquefied refinery gases).
Report Liquefied Gases extracted from natural gas liquids streams originating at natural gas processing plants (NGPLs), and received by the establishment for processing into finished products.
Report Liquefied Gases that are fractionated from crude oil or produced from downstream processes, such as catalytic cracking, and result in finished liquefied gases.
Report production of polymer grade or chemical grade propylene as propylene. Production volumes reported as propylene will include propylene and up to 8% propane. This is based on a definition of chemical grade propylene made up of at least 92% propylene and up to 8% propane.
Report production of mixed propane and propylene streams that do not meet the specification for polymer grade or chemical grade propylene (including refinery grade propylene) separately as propane and propylene, as determined by chemical analysis, except in cases when you are reasonably certain the mixed propane and propylene stream will be sold as fuel, in which case report the entire mixed stream as propane.
Finished Motor Gasoline
Report finished motor gasoline, blended with fuel ethanol or other finished motor gasoline.
Gasoline Blending Components
Report naphtha-range hydrocarbons as one of the products broadly classified as motor gasoline blending components in cases where the intended end use is for blending or compounding into finished motor gasoline. Products classified as motor gasoline blending components include blendstock for oxygenate blending (BOB), gasoline treated as blendstock (GTAB) and all "other" motor gasoline blending components.
Report naphtha-range hydrocarbons intended for blending or compounding into finished aviation gasoline in product.
Exclude any naphtha-range hydrocarbons from gasoline blending components if the intended end use is other than blending or compounding into finished motor gasoline or finished aviation gasoline (e.g. naphtha intended for use in solvents or as petrochemical feedstocks).
Exclude the following products from motor gasoline blending components.
- normal butane,
- butylene
- isobutane
- isobutylene
- pentanes plus
- fuel ethanol, and
- ETBE.
While these products may be blended into finished motor gasoline, they are reported under separate product. This applies only to unblended products. After blending, butanes, pentanes plus, fuel ethanol, ETBE, and other materials become part of the volume of gasoline blending components or finished motor gasoline.
Note: Certain gasoline blending components may be received as return streams from chemical plants. In this case, it is very important to maintain consistent classification of product produced and shipped from the refinery and received and input at the refinery. For example, a refinery may ship naphtha-range petrochemical feedstocks to a chemical plant and then receive a return stream from the chemical plant that will be used for motor gasoline blending. In this case, the return stream reported must be classified as receipt and input of petrochemical feedstock and then production of gasoline blending components or finished gasoline.
Distillate Fuel Oil
Report refinery input and production during the month and end-of-month stocks of distillate fuel oil by sulphur content.
Diesel Fuel Oil: ≤ 15ppm sulphur
Light Fuel Oil: > 15ppm sulphur
Distillate fuel oil 15ppm sulphur and under plus distillate fuel oil greater than 15ppm sulphur must sum to the total for Distillate Fuel Oil.
Residual Fuel Oil by Percent of Sulphur Content
Report refinery input and production during the month and end-of-month stocks of residual fuel oil by sulphur content (under 1.00% sulphur and over 1.00% sulphur) must sum to the total for Residual Fuel Oil.
Lubricants
Report only lubricant base oils produced at the refinery. Exclude finished lubricants produced at lube plants. Exclude by-products of lubricating oil refining such as aromatic extracts derived from solvent extraction or tars derived from deasphalting. Reporting categories include:
Paraffinic. Includes all grades of bright stock and neutrals with a Viscosity Index >75.
Naphthenic. Includes all lubricating oil base stocks with a Viscosity Index <75.
Note: The criterion for categorizing lubricants is based solely on the Viscosity Index of the stocks and is independent of crude sources and type of processing used to produce the oils.
Exceptions: Lubricating oil base stocks that have been historically classified as naphthenic or paraffinic by a refiner may continue to be so categorized irrespective of the Viscosity Index criterion (e.g., Unextracted paraffinic oils that would not meet the Viscosity Index test).
Report beginning and ending stocks, receipts and shipments of lubricant base oils. Shipments include lubricant base oils blended to produce finished lubricants as well as lubricant base oils shipped out during the month.
Asphalt
Report beginning and ending stocks, receipts and shipments of base asphalt. Shipments include any base asphalt blended to produce finished asphalt and any base asphalt that is sold or shipped out during the month. Do not report water or emulsifiers that are added to base asphalt to produce finished asphalt.
Petrochemical Feedstocks
Report petrochemical feedstock. Exclude finished petrochemicals.
Report deliveries of feedstock to petrochemical units within your refinery, chemical or rubber manufacturing plants as shipments.
Report return streams of petrochemical feedstocks as a receipt and input of petrochemical feedstocks and as a production in the product category of intended use.
Exclude liquefied gases as petrochemical feedstock. These products are reported by component as ethane, ethylene, propane, propylene, normal butane, butylene, isobutane, isobutylene, and pentanes plus.
Petroleum Coke
Report marketable petroleum coke in cubic metres.
Report catalyst coke in fuel oil equivalent cubic metres.
Still Gas
Report still gas shipped to petrochemical facilities as a shipment, less the amount of such streams returned to the producing refinery. Still gas used as a fuel at the refinery should be reported as a fuel use/loss.
Note: Report still gas in fuel oil equivalent cubic metres.
Provisions Regarding Confidentiality of Information and Data Sharing
Confidentiality
Statistics Canada is prohibited by law from releasing any information it collects which could identify any person, business, or organization, unless consent has been given by the respondent or as permitted by the Statistics Act. Statistics Canada will use the information from this study for statistical and research purposes.
Data-sharing agreements
To reduce respondent burden, Statistics Canada has entered into data-sharing agreements with provincial and territorial statistical agencies and other government organizations, which have agreed to keep the data confidential and use them only for statistical purposes. Statistics Canada will only share data from this study with those organizations that have demonstrated a requirement to use the data.
Product Definitions
Asphalt. A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts
Aviation Gasoline (Finished). A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Note: Data on blending components are not counted in data on finished aviation gasoline.
Aviation Gasoline Blending Components. Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, and xylene).
Biodiesel Fuel (FAME). It is a liquid fuel that is comprised of at least one mono-alkyl ester produced from one or more renewable fuel feedstocks in reaction with an alcohol reactant and is suitable for use in a diesel engine. It is also known as fatty acid methyl esters (FAME) and is made from renewable fuel feedstocks.
Blended with Fuel Ethanol. See Motor Gasoline (Finished).
Blendstock for Oxygenate Blending (BOB). See Motor Gasoline Blending Components.
Butane (C4H10). A normally gaseous straight-chain or branch-chain hydrocarbon extracted from natural gas or refinery gas streams. It includes normal butane and isobutane.
Normal Butane (C4H10). A normally gaseous straight-chain hydrocarbon that is a colorless paraffinic gas which boils at a temperature of -0.5 degrees Celsius and is extracted from natural gas or refinery gas streams.
Isobutane (C4H10). A normally gaseous branch-chain hydrocarbon. It is a colorless paraffinic gas that boils at a temperature of -12 degrees Celsius. It is extracted from natural gas or refinery gas streams.
Butylene (C4H8). An olefinic hydrocarbon recovered from refinery processes.
Conventional crude oil - heavy. See Crude Oil.
Conventional crude oil - light. See Crude Oil.
Crude bitumen. See Crude Oil.
Crude Oil. A mixture of hydrocarbons that exists in liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities. Depending upon the characteristics of the crude stream, it may also include: Small amounts of hydrocarbons that exist in gaseous phase in natural underground reservoirs but are liquid at atmospheric pressure after being recovered from oil well (casinghead) gas in lease separators and are subsequently commingled with the crude stream without being separately measured. Lease condensate recovered as a liquid from natural gas wells in lease or field separation facilities and later mixed into the crude stream is also included; Small amounts of nonhydrocarbons produced from oil, such as sulphur and various metals;
Drip gases, and liquid hydrocarbons produced from oil sands, gilsonite, and oil shale. Liquids produced at natural gas processing plants are excluded. Crude oil is refined to produce a wide array of petroleum products, including heating oils; gasoline, diesel and jet fuels; lubricants; asphalt; ethane, propane, and butane; and many other products used for their energy or chemical content.
Conventional crude oil - light. A mixture of hydrocarbons that exists in liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities. Crude oil is deemed to be "light" if it has a density less than 900 kg/m3.
Conventional crude oil - heavy. A mixture of hydrocarbons that exists in liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities. Crude oil is deemed to be "heavy" if it has a density equal to 900 or greater.
Crude bitumen. A naturally occurring viscous mixture, mainly of hydrocarbon heavier than pentane, that may contain sulphur compounds and that, in its naturally occurring viscous state, will not flow to a well.
Lease condensate. A mixture consisting primarily of pentanes and heavier hydrocarbons which is recovered as a liquid from natural gas in lease separation facilities. This category excludes natural gas liquids, such as butane and propane, which are recovered at downstream natural gas processing plants or facilities. See Natural Gas Liquids.
Synthetic crude oil. Synthetic crude oil obtained by the upgrading of crude bitumen or heavy crude oil.
Diesel Fuel. See Distillate Fuel Oil.
Distillate Fuel Oil. A general classification for one of the petroleum fractions produced in conventional distillation operations. It includes diesel fuels and light fuel oils.
Diesel Fuel. Products known as No. 2 and No. 3 diesel fuel are used in on-highway diesel engines, such as those in trucks and automobiles, as well as off- highway engines, such as those in railroad locomotives and agricultural machinery.
Light Fuel Oil. Products known as No. 2 and No. 3 fuel oils are used primarily for space heating.
Ethane (C2H6). A normally gaseous straight-chain hydrocarbon. It is a colorless paraffinic gas that boils at a temperature of – 88.6 degrees Celsius. It is extracted from natural gas and refinery gas streams.
Ethyl tertiary butyl ether (ETBE). See Oxygenates.
Ethylene (C2H4). An olefinic hydrocarbon recovered from refinery processes or petrochemical processes. Ethylene is used as a petrochemical feedstock for numerous chemical applications and the production of consumer goods.
Finished Aviation Gasoline. See Aviation Gasoline (Finished).
Finished Motor Gasoline. See Motor Gasoline (Finished).
Fuel Ethanol An anhydrous alcohol (ethanol with less than 1% water) intended for gasoline blending that is produced from one or more renewable fuel feedstocks.
Gasoline Treated as Blendstock (GTAB). See Motor Gasoline Blending Components.
Heavy Gas Oils. See Unfinished Oils.
Hydrocarbon Gas Liquids. A group of hydrocarbons including ethane, propane, normal butane, isobutane, and natural gasoline and their associated olefins, including ethylene, propylene, butylene, and isobutylene. Excludes liquefied natural gas (LNG).
Hydrogen. The lightest of all gases, occurring chiefly in combination with oxygen in water; exists also in acids, bases, alcohols, petroleum, and other hydrocarbons.
Isobutane. See Butane. See Crude Oil.
Isobutylene (C4H8). An olefinic hydrocarbon recovered from refinery processes or petrochemical processes.
Kerosene. A light petroleum distillate that is used in space heaters, cook stoves, and water heaters and is suitable for use as a light source when burned in wick-fed lamps. Included are other grades of kerosene called range or stove oil, which have properties similar to those of No. 1 fuel oil.
Kerosene and Light Gas Oils. See Unfinished Oils.
Kerosene-Type Jet Fuel. A kerosene-based product having a maximum distillation temperature of 204 degrees Celsius at the 10-percent recovery point and a final maximum boiling point of 300 degrees Celsius. It is used for commercial and military turbojet and turboprop aircraft engines.
Lease Condensate. See Crude Oil.
Light Fuel Oil. See Distillate Fuel Oil.
Lubricants. Substances used to reduce friction between bearing surfaces or as process materials either incorporated into other materials used as processing aids in the manufacture of other products, or used as carriers of other materials. Petroleum lubricants may be produced either from distillates or residues. Lubricants include all grades of lubricating oils from spindle oil to cylinder oil and those used in greases. Lubricants include: Naphthenic. Lubricants that contain cyclic aliphatic hydrocarbons; Parafinic. Lubricants that contain alkanes.
Miscellaneous Products. Includes all finished products not classified elsewhere (e.g., petrolatum, lube refining by-products (aromatic extracts and tars), absorption oils, ram-jet fuel, petroleum rocket fuels, synthetic natural gas feedstocks, and specialty oils).
Motor Gasoline (Finished). A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in spark-ignition engines. Finished motor gasoline is essentially ready for use by the end consumer without any further processing or blending required (with the exception of small quantities of additives). Finished motor gasoline includes:
Blended with Fuel Ethanol. Finished motor gasoline that has been blended with fuel ethanol.
Other Finished Motor Gasoline. Finished motor gasoline that will not be blended with fuel ethanol. Possible reasons that motor gasoline would not be blended with fuel ethanol include gasoline that is exported, used in competition vehicles, used in scientific research, used in military equipment, used in Newfoundland and Labrador, the Northwest territories, Yukon, Nunavut and part of Quebec north of latitude 600N. Motor gasoline that will be blended with fuel ethanol further down the distribution stream should be categorized as Motor Gasoline Blending Components.
Motor Gasoline Blending Components. Naphthas (e.g., straightrun gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Motor gasoline blending components include:
Blendstock for Oxygenate Blending (BOB). Gasoline blendstock intended for blending with oxygenates (fuel ethanol for example) downstream of the refinery where it was produced.
Gasoline Treated as Blendstock (GTAB). Foreign refinery gasoline to be blended with fuel ethanol downstream of the refinery where it was produced.
Other Motor Gasoline Blending Components. Naphthas used for blending or compounding into finished motor gasoline.
Naphthas and Lighter. See Unfinished Oils.
Naphtha Less Than 2050C (4010F) end-point. See Petrochemical Feedstocks.
Naphthenic Lubricants. See Lubricants.
Normal Butane. See Butane.
Other Finished Motor Gasoline. See Motor Gasoline (Finished).
Other Hydrocarbons. Materials received by a refinery and consumed as a raw material. Includes hydrogen, coal tar derivatives and gilsonite. Excludes natural gas used for fuel or hydrogen feedstock.
Other Motor Gasoline Blending Components. See Motor Gasoline Blending Components.
Other Oils Greater Than or equal to 205oC (4010F) end-point. See Petrochemical Feedstocks.
Other Renewable Fuels and Intermediate Products. See Renewable Fuels and Intermediate Products (Other).Oxygenates. Substances which, when added to gasoline, increase the amount of oxygen in that gasoline blend. Fuel Ethanol, Methyl Tertiary Butyl Ether (MTBE), Ethyl Tertiary Butyl Ether (ETBE), and methanol are common oxygenates.
Ethyl tertiary butyl ether (ETBE) (CH3) 3COC2H5. An oxygenate blend stock formed by the catalytic etherification of isobutylene with ethanol.
Other Oxygenates. Other aliphatic alcohols and aliphatic ethers intended for motor gasoline blending (e.g., isopropyl ether (IPE) or n-propanol).
Parafinic Lubricants. See Lubricants.
Pentanes Plus. A mixture of hydrocarbons, mostly pentanes and heavier, extracted from natural gas. Includes isopentane, natural gasoline, and plant condensate.
Petrochemical Feedstocks. Chemical feedstocks derived from petroleum principally for the manufacture of chemicals, synthetic rubber, and a variety of plastics. Categories of petrochemical feedstocks include:
Naphtha Less Than 2050C (4010F) end-point. A naphtha with a boiling range of less than 205 degrees Celsius that is intended for use as a petrochemical feedstock.
Other Oils Greater Than or equal to 205oC (4010F) end-point. Oils with a boiling range equal to or greater than 205 degrees Celsius that are intended for use as a petrochemical feedstock.
Petroleum Coke. A residue high in carbon content and low in hydrogen that is the final product of thermal decomposition in the condensation process in cracking. This product is reported as marketable coke or catalyst coke.
Propane (C3H8). A normally gaseous straight-chain hydrocarbon. It is a colorless paraffinic gas that boils at a temperature of -42 degrees Celsius. It is extracted from natural gas or refinery gas streams.
Propylene (C3H6). An olefinic hydrocarbon recovered from refinery processes or petrochemical processes.
Renewable Diesel Fuel (HDRD/HVO). Hydrogenation-derived renewable diesel (HDRD) or hydrogenated vegetable oil (HVO) is a diesel substitute that can be derived from renewable fuel feedstocks. Exclude renewable diesel fuel coprocessed with petroleum feedstocks.
Renewable Fuels and Intermediate Products (Other). Fuels and fuel blending components, except biomass-based diesel fuel, renewable diesel fuel, and fuel ethanol, produced from renewable biomass. Include biogenic feedstocks (plant and animal products) used for co-processing, such as vegetable oil, animal fat and biocrude/bio-oil produced from renewable biomass.
Residual Fuel Oil. A general classification for the heavier oils, known as No. 4, No. 5, and No. 6 fuel oils, that remain after the distillate fuel oils and lighter hydrocarbons are distilled away in refinery operations. NOTE: No. 6 fuel oil includes Bunker C fuel oil.
Residuum. See Unfinished Oils.
Special Naphthas (solvents). All finished products within the naphtha boiling range that are used as paint thinners, cleaners, or solvents. These products are refined to a specified flash point.
Still Gas (Refinery Gas). Any form or mixture of gases produced in refineries by distillation, cracking, reforming, and other processes. The principal constituents are methane, ethane, ethylene, normal butane, butylene, propane, propylene, etc. Still gas is used as a refinery fuel and a petrochemical feedstock.
Synthetic crude oil. See Crude Oil.
Unfinished Oils (excluding synthetic crude oil). All oils requiring further processing. Unfinished oils are produced by partial refining of crude oil and include naphthas and lighter oils, kerosene and light gas oils, heavy gas oils, and residuum.
Heavy Gas Oil. Petroleum distillates with an approximate boiling range from 334 degrees Celsius to 538 degrees Celsius.
Residuum. Residue from crude oil after distilling off all but the heaviest components, with a boiling range greater than 538 degrees Celsius.
Wax. A solid or semi-solid material at 25 degrees Celsius consisting of a mixture of hydrocarbons obtained or derived from petroleum fractions, or through a Fischer-Tropsch type process, in which the straight-chained paraffin series predominates. This includes all marketable wax, whether crude or refined, with a congealing point between 27 (or 29) and 121 degrees Celsius and a maximum oil content of 50 weight percent.
