EAST #012
API 3004520486 · San Juan County, New Mexico · Aztec district · Federal lease
ActiveGasPlugged 9999-12-31
API
3004520486
Operator
HILCORP ENERGY COMPANY
Location (PLSS)
I-25-31N-12W
Spudded
1969-04-29
Measured depth
2,515 ft
True vertical depth
2,515 ft
Pools
[71280] AZTEC PICTURED CLIFFS (GAS)
Monthly production
403 months filed with the Oil Conservation Division, Dec 1992 to Jun 2026. Oil and water are barrels; gas is MCF — the three are never added.
Cumulative oil
0 bbl
Cumulative gas
1,141,613 MCF
Cumulative water
2,410 bbl
| Month | Oil (bbl) | Gas (MCF) | Water (bbl) | Days |
|---|---|---|---|---|
| Jun 2026 | — | 1,108 | — | 30 |
| May 2026 | — | 1,135 | — | 31 |
| Apr 2026 | — | 1,113 | — | 30 |
| Mar 2026 | — | 1,146 | 80 | 31 |
| Feb 2026 | — | 1,022 | — | 28 |
| Jan 2026 | — | 1,122 | — | 31 |
| Dec 2025 | — | 1,109 | — | 31 |
| Nov 2025 | — | 1,079 | — | 30 |
| Oct 2025 | — | 1,129 | — | 30 |
| Sep 2025 | — | 788 | — | 30 |
| Aug 2025 | — | 889 | — | 31 |
| Jul 2025 | — | 933 | — | 29 |
| Jun 2025 | — | 917 | — | 20 |
| May 2025 | — | 973 | — | 30 |
| Apr 2025 | — | 741 | — | 26 |
| Mar 2025 | — | 784 | — | 31 |
| Feb 2025 | — | 850 | — | 28 |
| Jan 2025 | — | 938 | — | 31 |
| Dec 2024 | — | 922 | — | 31 |
| Nov 2024 | — | 884 | — | 30 |
| Oct 2024 | — | 890 | — | 31 |
| Sep 2024 | — | 847 | — | 30 |
| Aug 2024 | — | 894 | — | 31 |
| Jul 2024 | — | 911 | 8 | 31 |
| Jun 2024 | — | 891 | 7 | 30 |
| May 2024 | — | 975 | 8 | 31 |
| Apr 2024 | — | 927 | 6 | 26 |
| Mar 2024 | — | 1,013 | 7 | 28 |
| Feb 2024 | — | 1,088 | 7 | 29 |
| Jan 2024 | — | 1,202 | 8 | 31 |
| Dec 2023 | — | 1,140 | 28 | 31 |
| Nov 2023 | — | 962 | 7 | 30 |
| Oct 2023 | — | 961 | 8 | 31 |
| Sep 2023 | — | 900 | 47 | 30 |
| Aug 2023 | — | 914 | 8 | 31 |
| Jul 2023 | — | 948 | 8 | 31 |
| Jun 2023 | — | 898 | 7 | 30 |
| May 2023 | — | 1,107 | 8 | 31 |
| Apr 2023 | — | 1,077 | 7 | 30 |
| Mar 2023 | — | 1,187 | 8 | 31 |
| Feb 2023 | — | 1,010 | 7 | 27 |
| Jan 2023 | — | 880 | 7 | 28 |
| Dec 2022 | — | 617 | 6 | 23 |
| Nov 2022 | — | 964 | 7 | 30 |
| Oct 2022 | — | 826 | 42 | 29 |
| Sep 2022 | — | 834 | 7 | 30 |
| Aug 2022 | — | 830 | 8 | 31 |
| Jul 2022 | — | 794 | 8 | 31 |
| Jun 2022 | — | 832 | 7 | 30 |
| May 2022 | — | 859 | 8 | 31 |
| Apr 2022 | — | 888 | 7 | 30 |
| Mar 2022 | — | 1,036 | 8 | 31 |
| Feb 2022 | — | 931 | 7 | 28 |
| Jan 2022 | — | 1,069 | 8 | 31 |
| Dec 2021 | — | 996 | 8 | 31 |
| Nov 2021 | — | 958 | 7 | 30 |
| Oct 2021 | — | 999 | 8 | 31 |
| Sep 2021 | — | 1,045 | 7 | 30 |
| Aug 2021 | — | 1,075 | 8 | 31 |
| Jul 2021 | — | 1,113 | 8 | 31 |
| Jun 2021 | — | 1,070 | 7 | 30 |
| May 2021 | — | 1,154 | 8 | 31 |
| Apr 2021 | — | 1,082 | 7 | 30 |
| Mar 2021 | — | 1,123 | 8 | 31 |
| Feb 2021 | — | 1,030 | 7 | 28 |
| Jan 2021 | — | 1,064 | 7 | 30 |
| Dec 2020 | — | 1,078 | 7 | 30 |
| Nov 2020 | — | 1,005 | 7 | 29 |
| Oct 2020 | — | 1,038 | 40 | 27 |
| Sep 2020 | — | 979 | 7 | 30 |
| Aug 2020 | — | 1,095 | 8 | 31 |
| Jul 2020 | — | 1,090 | 8 | 31 |
| Jun 2020 | — | 1,057 | 7 | 30 |
| May 2020 | — | 1,078 | 8 | 31 |
| Apr 2020 | — | 1,065 | 7 | 30 |
| Mar 2020 | — | 1,043 | 8 | 31 |
| Feb 2020 | — | 952 | 7 | 28 |
| Jan 2020 | — | 887 | 8 | 31 |
| Dec 2019 | — | 1,040 | 8 | 31 |
| Nov 2019 | — | 1,002 | 7 | 30 |
| Oct 2019 | — | 998 | 8 | 31 |
| Sep 2019 | — | 989 | 65 | 30 |
| Aug 2019 | — | 1,024 | 8 | 31 |
| Jul 2019 | — | 1,030 | 8 | 31 |
| Jun 2019 | — | 998 | 7 | 30 |
| May 2019 | — | 1,069 | 8 | 31 |
| Apr 2019 | — | 1,012 | 7 | 30 |
| Mar 2019 | — | 1,125 | 8 | 31 |
| Feb 2019 | — | 1,030 | 7 | 28 |
| Jan 2019 | — | 1,141 | 7 | 30 |
| Dec 2018 | — | 1,061 | 8 | 31 |
| Nov 2018 | — | 1,160 | — | 30 |
| Oct 2018 | — | 1,162 | 7 | 29 |
| Sep 2018 | — | 1,249 | 7 | 30 |
| Aug 2018 | — | 1,290 | 8 | 31 |
| Jul 2018 | — | 1,344 | 8 | 31 |
| Jun 2018 | — | 1,247 | 7 | 30 |
| May 2018 | — | 1,343 | 8 | 31 |
| Apr 2018 | — | 1,347 | 7 | 30 |
| Mar 2018 | — | 1,451 | 8 | 31 |
| Feb 2018 | — | 1,377 | 7 | 28 |
| Jan 2018 | — | 1,646 | 8 | 31 |
| Dec 2017 | — | 1,751 | 8 | 30 |
| Nov 2017 | — | 2,116 | 7 | 29 |
| Oct 2017 | — | 1,492 | 6 | 24 |
| Sep 2017 | — | 569 | 7 | 27 |
| Aug 2017 | — | 0 | — | 0 |
| Jul 2017 | — | 680 | 8 | 31 |
| Jun 2017 | — | 1,465 | 7 | 30 |
| May 2017 | — | 970 | 7 | 28 |
| Apr 2017 | — | 1,682 | 7 | 30 |
| Mar 2017 | — | 1,281 | 8 | 31 |
| Feb 2017 | — | 1,544 | 7 | 28 |
| Jan 2017 | — | 1,287 | 6 | 19 |
| Dec 2016 | — | 896 | 6 | 18 |
| Nov 2016 | — | 1,075 | 10 | 30 |
| Oct 2016 | — | 1,350 | 10 | 31 |
| Sep 2016 | — | 1,265 | 10 | 30 |
| Aug 2016 | — | 1,817 | 10 | 31 |
| Jul 2016 | — | 1,867 | 10 | 31 |
| Jun 2016 | — | 1,394 | 10 | 30 |
| May 2016 | — | 1,426 | 10 | 31 |
| Apr 2016 | — | 1,628 | 10 | 29 |
| Mar 2016 | — | 1,811 | 10 | 31 |
| Feb 2016 | — | 1,693 | 9 | 29 |
| Jan 2016 | — | 1,567 | 10 | 31 |
| Dec 2015 | — | 1,196 | 10 | 31 |
| Nov 2015 | — | 1,374 | 10 | 30 |
| Oct 2015 | — | 1,399 | 10 | 31 |
| Sep 2015 | — | 1,466 | 10 | 30 |
| Aug 2015 | — | 1,416 | 10 | 31 |
| Jul 2015 | — | 1,083 | 10 | 31 |
| Jun 2015 | — | 1,373 | 10 | 30 |
| May 2015 | — | 1,608 | 10 | 31 |
| Apr 2015 | — | 1,600 | 10 | 30 |
| Mar 2015 | — | 1,707 | 10 | 31 |
| Feb 2015 | — | 1,559 | 9 | 28 |
| Jan 2015 | — | 2,183 | 10 | 31 |
| Dec 2014 | — | 1,736 | 10 | 31 |
| Nov 2014 | — | 1,402 | 10 | 30 |
| Oct 2014 | — | 1,495 | 10 | 31 |
| Sep 2014 | — | 945 | 10 | 30 |
| Aug 2014 | — | 1,443 | 10 | 31 |
| Jul 2014 | — | 1,437 | 10 | 31 |
| Jun 2014 | — | 1,424 | 10 | 30 |
| May 2014 | — | 1,517 | 10 | 31 |
| Apr 2014 | — | 1,824 | 10 | 30 |
| Mar 2014 | — | 1,961 | 10 | 31 |
| Feb 2014 | — | 1,360 | 10 | 28 |
| Jan 2014 | — | 1,639 | 10 | 31 |
| Dec 2013 | — | 1,225 | 10 | 31 |
| Nov 2013 | — | 1,775 | 10 | 30 |
| Oct 2013 | — | 1,938 | 10 | 31 |
| Sep 2013 | — | 2,090 | 10 | 30 |
| Aug 2013 | — | 1,777 | 10 | 31 |
| Jul 2013 | — | 876 | 10 | 31 |
| Jun 2013 | — | 1,168 | 10 | 30 |
| May 2013 | — | 1,318 | 10 | 31 |
| Apr 2013 | — | 1,265 | 10 | 30 |
| Mar 2013 | — | 1,689 | 10 | 31 |
| Feb 2013 | — | 1,636 | 8 | 22 |
| Jan 2013 | — | 831 | 2 | 5 |
| Dec 2012 | — | 867 | 7 | 19 |
| Nov 2012 | — | 1,382 | 10 | 30 |
| Oct 2012 | — | 2,059 | 10 | 31 |
| Sep 2012 | — | 1,607 | 3 | 9 |
| Aug 2012 | — | 500 | 7 | 21 |
| Jul 2012 | — | 1,521 | 10 | 31 |
| Jun 2012 | — | 1,574 | 10 | 30 |
| May 2012 | — | 1,806 | 10 | 31 |
| Apr 2012 | — | 1,208 | 10 | 30 |
| Mar 2012 | — | 1,498 | 10 | 31 |
| Feb 2012 | — | 1,464 | 10 | 29 |
| Jan 2012 | — | 1,435 | 10 | 31 |
| Dec 2011 | — | 1,514 | 10 | 31 |
| Nov 2011 | — | 1,417 | 10 | 30 |
| Oct 2011 | — | 1,579 | 8 | 24 |
| Sep 2011 | — | 1,637 | 10 | 30 |
| Aug 2011 | — | 1,856 | 10 | 31 |
| Jul 2011 | — | 1,934 | 10 | 31 |
| Jun 2011 | — | 2,179 | 10 | 30 |
| May 2011 | — | 2,084 | 10 | 31 |
| Apr 2011 | — | 1,786 | 10 | 30 |
| Mar 2011 | — | 1,736 | 10 | 31 |
| Feb 2011 | — | 1,349 | 9 | 28 |
| Jan 2011 | — | 1,935 | 10 | 29 |
| Dec 2010 | — | 1,782 | 10 | 31 |
| Nov 2010 | — | 1,732 | 10 | 30 |
| Oct 2010 | — | 1,652 | 10 | 31 |
| Sep 2010 | — | 1,481 | 10 | 30 |
| Aug 2010 | — | 1,625 | 10 | 31 |
| Jul 2010 | — | 1,638 | 10 | 31 |
| Jun 2010 | — | 2,442 | 10 | 30 |
| May 2010 | — | 2,369 | 10 | 31 |
| Apr 2010 | — | 1,491 | 10 | 30 |
| Mar 2010 | — | 2,147 | 10 | 31 |
| Feb 2010 | — | 2,180 | 9 | 28 |
| Jan 2010 | — | 2,008 | 10 | 31 |
| Dec 2009 | — | 2,230 | 10 | 31 |
| Nov 2009 | — | 1,207 | 10 | 30 |
| Oct 2009 | — | 1,799 | 10 | 31 |
| Sep 2009 | — | 2,001 | 10 | 30 |
| Aug 2009 | — | 2,220 | 10 | 31 |
| Jul 2009 | — | 1,815 | 8 | 25 |
| Jun 2009 | — | 2,645 | 10 | 30 |
| May 2009 | — | 3,340 | 10 | 31 |
| Apr 2009 | — | 1,849 | 6 | 19 |
| Mar 2009 | — | 1,342 | 6 | 18 |
| Feb 2009 | — | 2,521 | 9 | 27 |
| Jan 2009 | — | 2,860 | 10 | 31 |
| Dec 2008 | — | 2,748 | 10 | 29 |
| Nov 2008 | — | 1,794 | 10 | 30 |
| Oct 2008 | — | 2,812 | 8 | 24 |
| Sep 2008 | — | 1,731 | 9 | 28 |
| Aug 2008 | — | 1,022 | 10 | 31 |
| Jul 2008 | — | 0 | — | 0 |
| Jun 2008 | — | 528 | 30 | 30 |
| May 2008 | — | 1,699 | 10 | 31 |
| Apr 2008 | — | 1,692 | 10 | 30 |
| Mar 2008 | — | 1,665 | 10 | 31 |
| Feb 2008 | — | 1,829 | 10 | 29 |
| Jan 2008 | — | 1,217 | 10 | 31 |
| Dec 2007 | — | 1,657 | 10 | 31 |
| Nov 2007 | — | 1,833 | 10 | 30 |
| Oct 2007 | — | 2,011 | 10 | 31 |
| Sep 2007 | — | 1,824 | 30 | 30 |
| Aug 2007 | — | 2,049 | 31 | 31 |
| Jul 2007 | — | 1,929 | 31 | 31 |
| Jun 2007 | — | 2,295 | 30 | 30 |
| May 2007 | — | 2,729 | 31 | 31 |
| Apr 2007 | — | 2,772 | 30 | 30 |
| Mar 2007 | — | 2,619 | 31 | 31 |
| Feb 2007 | — | 2,956 | 28 | 28 |
| Jan 2007 | — | 2,032 | 31 | 31 |
| Dec 2006 | — | 1,840 | 31 | 31 |
| Nov 2006 | — | 2,442 | — | 30 |
| Oct 2006 | — | 2,001 | — | 31 |
| Sep 2006 | — | 2,001 | — | 30 |
| Aug 2006 | — | 2,348 | — | 31 |
| Jul 2006 | — | 2,961 | — | 31 |
| Jun 2006 | — | 2,384 | — | 30 |
| May 2006 | — | 2,703 | — | 31 |
| Apr 2006 | — | 2,347 | — | 30 |
| Mar 2006 | — | 2,768 | — | 31 |
| Feb 2006 | — | 2,016 | — | 28 |
| Jan 2006 | — | 2,769 | — | 31 |
| Dec 2005 | — | 2,142 | — | 31 |
| Nov 2005 | — | 2,513 | — | 30 |
| Oct 2005 | — | 2,965 | — | 31 |
| Sep 2005 | — | 3,092 | — | 30 |
| Aug 2005 | — | 2,826 | — | 31 |
| Jul 2005 | — | 2,190 | — | 31 |
| Jun 2005 | — | 1,787 | — | 30 |
| May 2005 | — | 2,035 | — | 31 |
| Apr 2005 | — | 3,015 | — | 30 |
| Mar 2005 | — | 2,819 | — | 31 |
| Feb 2005 | — | 3,588 | — | 28 |
| Jan 2005 | — | 3,826 | — | 31 |
| Dec 2004 | — | 2,439 | — | 31 |
| Nov 2004 | — | 4,179 | — | 30 |
| Oct 2004 | — | 4,327 | — | 31 |
| Sep 2004 | — | 4,918 | — | 30 |
| Aug 2004 | — | 4,890 | — | 31 |
| Jul 2004 | 0 | 7,941 | 0 | 31 |
| Jun 2004 | 0 | 2,623 | 0 | 30 |
| May 2004 | 0 | 513 | 0 | 31 |
| Apr 2004 | 0 | 854 | 0 | 30 |
| Mar 2004 | 0 | 1,056 | 0 | 31 |
| Feb 2004 | 0 | 720 | 0 | 29 |
| Jan 2004 | 0 | 1,096 | 0 | 31 |
| Dec 2003 | 0 | 832 | 0 | 31 |
| Nov 2003 | 0 | 856 | 0 | 30 |
| Oct 2003 | 0 | 1,881 | 0 | 31 |
| Sep 2003 | 0 | 865 | 0 | 30 |
| Aug 2003 | 0 | 1,023 | 0 | 31 |
| Jul 2003 | 0 | 817 | 0 | 31 |
| Jun 2003 | 0 | 759 | 0 | 30 |
| May 2003 | 0 | 889 | 0 | 31 |
| Apr 2003 | 0 | 607 | 0 | 30 |
| Mar 2003 | 0 | 743 | 0 | 31 |
| Feb 2003 | 0 | 649 | 0 | 28 |
| Jan 2003 | 0 | 616 | 0 | 31 |
| Dec 2002 | 0 | 911 | 0 | 31 |
| Nov 2002 | 0 | 861 | 0 | 30 |
| Oct 2002 | 0 | 1,005 | 0 | 31 |
| Sep 2002 | 0 | 710 | 0 | 30 |
| Aug 2002 | 0 | 791 | 0 | 31 |
| Jul 2002 | 0 | 606 | 0 | 31 |
| Jun 2002 | 0 | 466 | 0 | 30 |
| May 2002 | 0 | 677 | 0 | 31 |
| Apr 2002 | 0 | 739 | 0 | 30 |
| Mar 2002 | 0 | 554 | 0 | 31 |
| Feb 2002 | 0 | 571 | 0 | 28 |
| Jan 2002 | 0 | 638 | 0 | 31 |
| Dec 2001 | 0 | 778 | 0 | 31 |
| Nov 2001 | 0 | 886 | 0 | 30 |
| Oct 2001 | 0 | 1,094 | 0 | 31 |
| Sep 2001 | 0 | 856 | 0 | 30 |
| Aug 2001 | 0 | 775 | 0 | 31 |
| Jul 2001 | — | 0 | — | 31 |
| Jun 2001 | — | 2 | — | 30 |
| May 2001 | — | 383 | — | 31 |
| Apr 2001 | — | 432 | — | 30 |
| Mar 2001 | — | 523 | — | 31 |
| Feb 2001 | — | 194 | — | 28 |
| Jan 2001 | — | 429 | — | 31 |
| Dec 2000 | — | 446 | — | 31 |
| Nov 2000 | — | 420 | — | 30 |
| Oct 2000 | — | 461 | — | 31 |
| Sep 2000 | — | 395 | — | 30 |
| Aug 2000 | — | 358 | — | 31 |
| Jul 2000 | — | 403 | — | 31 |
| Jun 2000 | — | 337 | — | 30 |
| May 2000 | — | 505 | — | 31 |
| Apr 2000 | — | 527 | — | 30 |
| Mar 2000 | — | 549 | — | 31 |
| Feb 2000 | — | 565 | — | 29 |
| Jan 2000 | — | 673 | — | 31 |
| Dec 1999 | — | 774 | — | 31 |
| Nov 1999 | — | 387 | — | 30 |
| Oct 1999 | — | 1,873 | — | 31 |
| Sep 1999 | — | 1,061 | — | 30 |
| Aug 1999 | — | 912 | — | 31 |
| Jul 1999 | — | 0 | — | 31 |
| Jun 1999 | — | 0 | — | 30 |
| May 1999 | — | 291 | — | 31 |
| Apr 1999 | — | 1,122 | — | 30 |
| Mar 1999 | — | 239 | — | 31 |
| Feb 1999 | — | 409 | — | 28 |
| Jan 1999 | — | 540 | — | 31 |
| Dec 1998 | — | 425 | — | 31 |
| Nov 1998 | — | 491 | — | 30 |
| Oct 1998 | — | 543 | — | 31 |
| Sep 1998 | — | 532 | — | 30 |
| Aug 1998 | — | 542 | — | 31 |
| Jul 1998 | — | 621 | — | 31 |
| Jun 1998 | — | 587 | — | 30 |
| May 1998 | — | 690 | — | 31 |
| Apr 1998 | — | 730 | — | 30 |
| Mar 1998 | — | 443 | — | 31 |
| Feb 1998 | — | 434 | — | 28 |
| Jan 1998 | — | 392 | — | 31 |
| Dec 1997 | — | 481 | — | 31 |
| Nov 1997 | — | 462 | — | 30 |
| Oct 1997 | — | 508 | — | 31 |
| Sep 1997 | — | 449 | — | 30 |
| Aug 1997 | — | 472 | — | 31 |
| Jul 1997 | — | 585 | — | 31 |
| Jun 1997 | — | 590 | — | 30 |
| May 1997 | — | 672 | — | 31 |
| Apr 1997 | — | 464 | — | 30 |
| Mar 1997 | — | 526 | — | 31 |
| Feb 1997 | — | 542 | — | 28 |
| Jan 1997 | — | 622 | — | 31 |
| Dec 1996 | — | 708 | — | 31 |
| Nov 1996 | — | 844 | — | 30 |
| Oct 1996 | — | 341 | — | 31 |
| Sep 1996 | — | 613 | — | 30 |
| Aug 1996 | — | 597 | — | 31 |
| Jul 1996 | — | 668 | — | 31 |
| Jun 1996 | — | 703 | — | 30 |
| May 1996 | — | 722 | — | 31 |
| Apr 1996 | — | 629 | — | 30 |
| Mar 1996 | — | 715 | — | 31 |
| Feb 1996 | — | 759 | — | 29 |
| Jan 1996 | — | 741 | — | 31 |
| Dec 1995 | — | 550 | — | 31 |
| Nov 1995 | — | 528 | — | 30 |
| Oct 1995 | — | 530 | — | 31 |
| Sep 1995 | — | 442 | — | 30 |
| Aug 1995 | — | 469 | — | 31 |
| Jul 1995 | — | 729 | — | 31 |
| Jun 1995 | — | 848 | — | 30 |
| May 1995 | — | 1,065 | — | 31 |
| Apr 1995 | — | 487 | — | 30 |
| Mar 1995 | — | 452 | — | 31 |
| Feb 1995 | — | 294 | — | 28 |
| Jan 1995 | — | 304 | — | 31 |
| Dec 1994 | — | 441 | — | 31 |
| Nov 1994 | — | 446 | — | 30 |
| Oct 1994 | — | 525 | — | 31 |
| Sep 1994 | — | 549 | — | 30 |
| Aug 1994 | — | 439 | — | 31 |
| Jul 1994 | — | 608 | — | 31 |
| Jun 1994 | — | 632 | — | 30 |
| May 1994 | — | 647 | — | 31 |
| Apr 1994 | — | 725 | — | 30 |
| Mar 1994 | — | 544 | — | 31 |
| Feb 1994 | — | 257 | — | 28 |
| Jan 1994 | — | 19 | — | 31 |
| Dec 1993 | — | 506 | — | 31 |
| Nov 1993 | — | 597 | — | 30 |
| Oct 1993 | — | 654 | — | 31 |
| Sep 1993 | — | 604 | — | 20 |
| Aug 1993 | — | 552 | — | 31 |
| Jul 1993 | — | 555 | — | 17 |
| Jun 1993 | — | 591 | — | 30 |
| May 1993 | — | 552 | — | 31 |
| Apr 1993 | — | 608 | — | 30 |
| Mar 1993 | — | 501 | — | 31 |
| Feb 1993 | — | 239 | — | 28 |
| Jan 1993 | — | 419 | — | 31 |
| Dec 1992 | — | 643,261 | 108 | 99 |
A month with no figure filed no volume for that product. Statewide, 535 well-months carry two filings that disagree on the volume with nothing in the record to choose between them; those are excluded rather than guessed.
Location
36.867432, -108.044197 · I-25-31N-12W
New Mexico OCD data, corpus built 2026-08-18. API 04520486.