Dram per Imperial gallon (dr/imp gal) expresses mass in dram per unit volume in imperial gallon, found by dividing a mass value by a volume value.
Dram per Imperial gallon to Dram per Oil barrel
Convert dram per imperial gallon (dr/imp gal) to dram per oil barrel (dr/bbl) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert dram per imperial gallon (dr/imp gal) to dram per oil barrel (dr/bbl) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Dram per Oil barrel (dr/bbl) expresses mass in dram per unit volume in oil barrel, found by dividing a mass value by a volume value.
dr/bbl = dr/imp gal × 34.972316
Results update instantly for Dram per Imperial gallon to Dram per Oil barrel conversions.
Reserved above the conversion cards and below the converter.
Formula
dr/bbl = dr/imp gal × 34.972316
dr/imp gal = dr/bbl × 0.028594
Conversion table
| 1 dr/imp gal | 34.972316 dr/bbl |
| 5 dr/imp gal | 174.861579 dr/bbl |
| 10 dr/imp gal | 349.723158 dr/bbl |
| 20 dr/imp gal | 699.446315 dr/bbl |
| 50 dr/imp gal | 1748.615788 dr/bbl |
| 100 dr/imp gal | 3497.231575 dr/bbl |
| 500 dr/imp gal | 17486.157877 dr/bbl |
| 1000 dr/imp gal | 34972.315754 dr/bbl |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both dram per imperial gallon and dram per oil barrel measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in dram per imperial gallon by 34.972316 to get dram per oil barrel. To reverse the conversion, multiply a dram per oil barrel value by 0.028594 to get back to dram per imperial gallon.
Frequently asked questions
What is Dram per Imperial gallon (dr/imp gal)?
Dram per Imperial gallon (dr/imp gal) expresses mass in dram per unit volume in imperial gallon, found by dividing a mass value by a volume value.
What is Dram per Oil barrel (dr/bbl)?
Dram per Oil barrel (dr/bbl) expresses mass in dram per unit volume in oil barrel, found by dividing a mass value by a volume value.
How do I convert dram per imperial gallon to dram per oil barrel?
Multiply the dram per imperial gallon value by 34.972316 to get the equivalent in dram per oil barrel. For example, 5 dr/imp gal × 34.972316 = 174.861579 dr/bbl.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 34.972316 is an exact, non-rounded value.
Can I convert dram per oil barrel back to dram per imperial gallon?
Yes. Divide the dram per oil barrel value by 34.972316, or multiply it by 0.028594, to get dram per imperial gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting dram per imperial gallon to dram per oil barrel
Dram per Imperial gallon (dr/imp gal) expresses mass in dram per unit volume in imperial gallon, found by dividing a mass value by a volume value. Dram per Oil barrel (dr/bbl) expresses mass in dram per unit volume in oil barrel, found by dividing a mass value by a volume value.
Use this calculator to move between dram per imperial gallon and dram per oil barrel accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.