• Image
• File history
• File links

Summary

New presentation of data in figure 20 of http://www.hubbertpeak.com/hubbert/1956/1956.pdf . Meant as replacement for non-free Image:Hubbert-fig-20.png. Image File history File links Figure 20 from http://www. ...

Licensing

I, the author of this work, hereby publish it under the following licenses: Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. Image File history File links Heckert_GNU_white. ... This file is licensed under Creative Commons Attribution 2.5 License. You may select the license of your choice.

Image File history File links Creative Commons: Some Rights Reserved File links The following pages link to this file: Creative Commons Image:Stnz opchr 1942. ... Image File history File links Cc-by_new_white. ...

Data

Data file "hcurve.dat"

 1850 0 1879.97 0.0273319 1898.53 0.150325 1913.26 0.423644 1921.36 0.881453 1923.28 1.14794 1926.76 1.36659 1929.46 1.27093 1933.38 1.72874 1936.78 1.94056 1939.13 2.11822 1942.27 2.66486 1944.19 2.60336 1945.32 3.15 1945.76 3.36182 1946.89 3.39599 1948.81 4.12028 1951.94 4.94024 1956.12 6.91497 1960.04 8.52072 1965.01 9.72332 1970.06 10.7551 1978.95 11.78 1986 12.35 1986.36 12.3608 1992.54 12.6 2001 12.6 2007.97 12.3882 2016.85 11.7254 2023.82 10.9054 2029.23 10.0855 2038.11 8.02191 2045.08 6.23167 2055.54 4.59859 2061.29 3.71714 2078.37 2.38471 2091.09 1.83807 2111.21 1.16844 2132.13 0.744794 2149.81 0.532972 2177.26 0.286985 2200 0.198156 

Gnuplot script

 set xlab 'Year' set ylab 'Production (10^9 bbls/yr) ' set nogrid unset key set label 2 'cumulative' at 1860,6 textcolor lt 3 set label 3 'production' at 1860,5 textcolor lt 3 set label 1 '90x10^9 bbls' at 1860,4 textcolor lt 3 set label 4 '250x10^9 bbls' at 1875,11.5 textcolor lt 2 set label 5 'proven reserves' at 1875,12.5 textcolor lt 2 set term svg size 600 400 fsize 18 enhanced set outp 'Hubbert_peak_oil_plot.svg' plot  'hcurve.dat' usi ($1>=1986?$1:1/0):2 wi lines,  'hcurve.dat' usi ($1<1986.5?$1:1/0):2 wi filledcurves y1=0,  'hcurve.dat' usi ($1<1956.5?$1:1/0):2 wi filledcurves y1=0 

File history

Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.

• (del) (cur) 12:57, 4 March 2007 . . Hankwang (Talk | contribs) . . 600×400 (7,794 bytes) (New presentation of data in figure 20 of http://www.hubbertpeak.com/hubbert/1956/1956.pdf )

• Edit this file using an external application

  See the setup instructions for more information.

File links

• Hubbert peak theory
• Image:Hubbert-fig-20.png
• Image:Hubbert peak oil plot.svg