ZACHRY #018E
API 3004524105 · San Juan County, New Mexico · Aztec district · Federal lease
ActiveGasPlugged 9999-12-31
API
3004524105
Operator
MorningStar Operating LLC
Location (PLSS)
O-11-28N-10W
Spudded
1980-02-17
Measured depth
6,450 ft
True vertical depth
6,450 ft
Pools
[71599] BASIN DAKOTA (PRORATED GAS); [82329] OTERO CHACRA (GAS)
Monthly production
400 months filed with the Oil Conservation Division, Dec 1992 to May 2026. Oil and water are barrels; gas is MCF — the three are never added.
Cumulative oil
3,494 bbl
Cumulative gas
1,011,454 MCF
Cumulative water
2,121 bbl
| Month | Oil (bbl) | Gas (MCF) | Water (bbl) | Days |
|---|---|---|---|---|
| May 2026 | — | 508 | — | 31 |
| Apr 2026 | 1 | 645 | — | 30 |
| Mar 2026 | 7 | 665 | — | 31 |
| Feb 2026 | — | 629 | — | 28 |
| Jan 2026 | 2 | 637 | — | 31 |
| Dec 2025 | — | 675 | — | 31 |
| Nov 2025 | 3 | 725 | — | 30 |
| Oct 2025 | — | 833 | — | 31 |
| Sep 2025 | 1 | 485 | — | 30 |
| Aug 2025 | — | 596 | — | 31 |
| Jul 2025 | 1 | 656 | — | 31 |
| Jun 2025 | 2 | 596 | — | 30 |
| May 2025 | — | 642 | — | 31 |
| Apr 2025 | 12 | 635 | 33 | 30 |
| Mar 2025 | — | 720 | — | 31 |
| Feb 2025 | 14 | 616 | — | 28 |
| Jan 2025 | 9 | 733 | — | 31 |
| Dec 2024 | 2 | 734 | — | 31 |
| Nov 2024 | — | 708 | — | 30 |
| Oct 2024 | — | 754 | — | 31 |
| Sep 2024 | — | 702 | — | 30 |
| Aug 2024 | — | 765 | — | 31 |
| Jul 2024 | 1 | 858 | — | 31 |
| Jun 2024 | 4 | 782 | — | 30 |
| May 2024 | — | 857 | — | 31 |
| Apr 2024 | — | 676 | 40 | 30 |
| Mar 2024 | — | 693 | — | 31 |
| Feb 2024 | — | 673 | — | 29 |
| Jan 2024 | — | 867 | — | 31 |
| Dec 2023 | — | 885 | — | 31 |
| Nov 2023 | — | 968 | — | 30 |
| Oct 2023 | — | 820 | — | 31 |
| Sep 2023 | — | 944 | — | 30 |
| Aug 2023 | — | 1,018 | — | 31 |
| Jul 2023 | 14 | 887 | — | 31 |
| Jun 2023 | 5 | 958 | 42 | 30 |
| May 2023 | 5 | 948 | — | 31 |
| Apr 2023 | — | 887 | — | 30 |
| Mar 2023 | — | 909 | — | 31 |
| Feb 2023 | — | 839 | — | 28 |
| Jan 2023 | — | 995 | — | 31 |
| Dec 2022 | — | 1,230 | 20 | 31 |
| Nov 2022 | — | 1,126 | 40 | 30 |
| Oct 2022 | — | 1,024 | — | 31 |
| Sep 2022 | — | 972 | — | 30 |
| Aug 2022 | 7 | 1,144 | — | 31 |
| Jul 2022 | 4 | 984 | — | 31 |
| Jun 2022 | 14 | 980 | — | 30 |
| May 2022 | 9 | 851 | — | 31 |
| Apr 2022 | — | 818 | — | 30 |
| Mar 2022 | — | 867 | — | 31 |
| Feb 2022 | — | 820 | — | 28 |
| Jan 2022 | — | 922 | — | 31 |
| Dec 2021 | — | 923 | — | 31 |
| Nov 2021 | — | 922 | — | 30 |
| Oct 2021 | — | 1,021 | — | 31 |
| Sep 2021 | — | 804 | — | 30 |
| Aug 2021 | — | 879 | — | 31 |
| Jul 2021 | — | 840 | — | 31 |
| Jun 2021 | — | 552 | — | 30 |
| May 2021 | — | 721 | — | 31 |
| Apr 2021 | — | 1,161 | — | 30 |
| Mar 2021 | — | 734 | — | 31 |
| Feb 2021 | — | 676 | — | 28 |
| Jan 2021 | — | 771 | — | 31 |
| Dec 2020 | — | 907 | — | 31 |
| Nov 2020 | — | 927 | — | 30 |
| Oct 2020 | — | 856 | — | 31 |
| Sep 2020 | — | 934 | — | 30 |
| Aug 2020 | — | 1,055 | — | 31 |
| Jul 2020 | 14 | 902 | — | 31 |
| Jun 2020 | 4 | 727 | — | 30 |
| May 2020 | 3 | 669 | — | 31 |
| Apr 2020 | — | 630 | — | 30 |
| Mar 2020 | 1 | 698 | — | 31 |
| Feb 2020 | 1 | 690 | 50 | 29 |
| Jan 2020 | — | 811 | — | 31 |
| Dec 2019 | — | 671 | — | 31 |
| Nov 2019 | — | 696 | — | 30 |
| Oct 2019 | — | 766 | — | 31 |
| Sep 2019 | — | 1,235 | — | 30 |
| Aug 2019 | 1 | 817 | — | 31 |
| Jul 2019 | 1 | 1,236 | — | 31 |
| Jun 2019 | — | 751 | — | 30 |
| May 2019 | — | 817 | — | 31 |
| Apr 2019 | — | 684 | — | 30 |
| Mar 2019 | — | 740 | — | 31 |
| Feb 2019 | 5 | 680 | — | 28 |
| Jan 2019 | 3 | 840 | — | 31 |
| Dec 2018 | — | 931 | — | 31 |
| Nov 2018 | 11 | 519 | — | 30 |
| Oct 2018 | — | 727 | — | 31 |
| Sep 2018 | 7 | 929 | — | 30 |
| Aug 2018 | — | 928 | — | 31 |
| Jul 2018 | — | 953 | — | 31 |
| Jun 2018 | 5 | 809 | 40 | 30 |
| May 2018 | 26 | 806 | — | 31 |
| Apr 2018 | 27 | 823 | — | 30 |
| Mar 2018 | — | 815 | — | 31 |
| Feb 2018 | — | 526 | — | 28 |
| Jan 2018 | — | 950 | — | 31 |
| Dec 2017 | — | 1,029 | 30 | 31 |
| Nov 2017 | — | 1,258 | — | 30 |
| Oct 2017 | — | 1,196 | — | 31 |
| Sep 2017 | — | 1,181 | — | 30 |
| Aug 2017 | — | 1,298 | — | 31 |
| Jul 2017 | — | 1,302 | — | 31 |
| Jun 2017 | — | 1,409 | 60 | 30 |
| May 2017 | — | 813 | — | 31 |
| Apr 2017 | 17 | 611 | — | 30 |
| Mar 2017 | — | 1,080 | — | 31 |
| Feb 2017 | — | 696 | — | 28 |
| Jan 2017 | — | 801 | — | 31 |
| Dec 2016 | — | 704 | — | 31 |
| Nov 2016 | — | 586 | — | 30 |
| Oct 2016 | — | 677 | — | 31 |
| Sep 2016 | — | 642 | — | 30 |
| Aug 2016 | — | 693 | — | 31 |
| Jul 2016 | — | 706 | — | 31 |
| Jun 2016 | 1 | 894 | — | 30 |
| May 2016 | 2 | 1,065 | — | 31 |
| Apr 2016 | 2 | 878 | — | 30 |
| Mar 2016 | 14 | 980 | 40 | 31 |
| Feb 2016 | — | 961 | — | 29 |
| Jan 2016 | — | 1,055 | — | 31 |
| Dec 2015 | 2 | 1,094 | — | 31 |
| Nov 2015 | 1 | 1,047 | — | 30 |
| Oct 2015 | 3 | 1,136 | 30 | 31 |
| Sep 2015 | — | 1,078 | — | 30 |
| Aug 2015 | 28 | 1,138 | 45 | 31 |
| Jul 2015 | — | 935 | — | 31 |
| Jun 2015 | — | 1,155 | — | 30 |
| May 2015 | — | 769 | — | 31 |
| Apr 2015 | 2 | 919 | — | 30 |
| Mar 2015 | — | 937 | — | 31 |
| Feb 2015 | 1 | 852 | — | 28 |
| Jan 2015 | 3 | 914 | — | 31 |
| Dec 2014 | 1 | 1,027 | — | 31 |
| Nov 2014 | 3 | 984 | — | 30 |
| Oct 2014 | 3 | 915 | — | 31 |
| Sep 2014 | 1 | 1,043 | — | 30 |
| Aug 2014 | 2 | 1,016 | 50 | 31 |
| Jul 2014 | 1 | 1,027 | — | 31 |
| Jun 2014 | 11 | 936 | — | 30 |
| May 2014 | 11 | 1,000 | — | 31 |
| Apr 2014 | 7 | 1,004 | 20 | 30 |
| Mar 2014 | — | 1,027 | — | 31 |
| Feb 2014 | — | 968 | — | 28 |
| Jan 2014 | 1 | 1,044 | — | 31 |
| Dec 2013 | — | 1,074 | — | 31 |
| Nov 2013 | — | 1,016 | — | 30 |
| Oct 2013 | 6 | 1,114 | 80 | 31 |
| Sep 2013 | — | 1,054 | — | 30 |
| Aug 2013 | — | 1,128 | — | 31 |
| Jul 2013 | — | 1,115 | — | 31 |
| Jun 2013 | — | 1,101 | — | 30 |
| May 2013 | — | 1,102 | — | 31 |
| Apr 2013 | — | 1,085 | — | 30 |
| Mar 2013 | — | 1,030 | — | 31 |
| Feb 2013 | — | 873 | — | 28 |
| Jan 2013 | — | 1,170 | — | 31 |
| Dec 2012 | 2 | 1,084 | 20 | 31 |
| Nov 2012 | 3 | 1,072 | — | 30 |
| Oct 2012 | 2 | 1,097 | — | 31 |
| Sep 2012 | 2 | 1,069 | — | 30 |
| Aug 2012 | — | 1,102 | — | 31 |
| Jul 2012 | 1 | 1,124 | — | 31 |
| Jun 2012 | — | 1,118 | 20 | 30 |
| May 2012 | — | 1,068 | — | 31 |
| Apr 2012 | 4 | 1,014 | — | 30 |
| Mar 2012 | 11 | 1,029 | — | 31 |
| Feb 2012 | 9 | 1,021 | — | 29 |
| Jan 2012 | 3 | 1,156 | — | 31 |
| Dec 2011 | 2 | 1,168 | — | 31 |
| Nov 2011 | 3 | 1,022 | — | 30 |
| Oct 2011 | 9 | 1,167 | — | 31 |
| Sep 2011 | 1 | 1,074 | — | 30 |
| Aug 2011 | 7 | 1,202 | — | 31 |
| Jul 2011 | 3 | 1,165 | — | 31 |
| Jun 2011 | 2 | 1,083 | — | 30 |
| May 2011 | 3 | 1,037 | — | 31 |
| Apr 2011 | — | 543 | — | 30 |
| Mar 2011 | — | 1,121 | — | 31 |
| Feb 2011 | — | 784 | — | 28 |
| Jan 2011 | — | 888 | — | 31 |
| Dec 2010 | — | 1,039 | — | 31 |
| Nov 2010 | — | 1,070 | — | 30 |
| Oct 2010 | — | 1,125 | — | 31 |
| Sep 2010 | — | 1,129 | — | 30 |
| Aug 2010 | — | 1,207 | — | 31 |
| Jul 2010 | — | 1,164 | — | 31 |
| Jun 2010 | — | 1,064 | — | 30 |
| May 2010 | — | 1,069 | — | 31 |
| Apr 2010 | — | 1,119 | — | 30 |
| Mar 2010 | — | 1,029 | — | 31 |
| Feb 2010 | — | 1,004 | — | 28 |
| Jan 2010 | — | 1,184 | — | 31 |
| Dec 2009 | — | 1,308 | — | 31 |
| Nov 2009 | — | 1,151 | — | 30 |
| Oct 2009 | — | 1,140 | — | 31 |
| Sep 2009 | — | 1,178 | — | 30 |
| Aug 2009 | — | 1,279 | — | 31 |
| Jul 2009 | — | 1,143 | — | 31 |
| Jun 2009 | — | 1,069 | — | 30 |
| May 2009 | — | 1,047 | — | 31 |
| Apr 2009 | — | 957 | — | 30 |
| Mar 2009 | — | 1,035 | — | 31 |
| Feb 2009 | — | 1,071 | — | 28 |
| Jan 2009 | — | 1,232 | — | 31 |
| Dec 2008 | — | 1,329 | — | 31 |
| Nov 2008 | — | 1,017 | — | 30 |
| Oct 2008 | — | 1,280 | — | 31 |
| Sep 2008 | — | 1,255 | — | 30 |
| Aug 2008 | — | 1,096 | — | 31 |
| Jul 2008 | — | 1,063 | — | 31 |
| Jun 2008 | — | 1,051 | — | 30 |
| May 2008 | — | 971 | — | 31 |
| Apr 2008 | — | 1,123 | — | 30 |
| Mar 2008 | — | 799 | — | 31 |
| Feb 2008 | — | 1,000 | — | 29 |
| Jan 2008 | — | 1,426 | 30 | 31 |
| Dec 2007 | — | 1,301 | — | 31 |
| Nov 2007 | — | 1,308 | — | 30 |
| Oct 2007 | — | 1,300 | — | 31 |
| Sep 2007 | — | 1,532 | — | 30 |
| Aug 2007 | — | 1,121 | — | 31 |
| Jul 2007 | — | 1,277 | — | 31 |
| Jun 2007 | — | 1,283 | — | 30 |
| May 2007 | — | 1,283 | 25 | 31 |
| Apr 2007 | — | 1,160 | — | 30 |
| Mar 2007 | — | 1,067 | — | 31 |
| Feb 2007 | — | 1,193 | — | 28 |
| Jan 2007 | — | 1,695 | — | 31 |
| Dec 2006 | — | 2,458 | — | 31 |
| Nov 2006 | — | 1,306 | 30 | 30 |
| Oct 2006 | — | 1,003 | — | 31 |
| Sep 2006 | — | 1,288 | — | 30 |
| Aug 2006 | — | 1,377 | — | 31 |
| Jul 2006 | — | 1,495 | — | 31 |
| Jun 2006 | — | 1,483 | — | 30 |
| May 2006 | — | 1,597 | 30 | 30 |
| Apr 2006 | — | 1,237 | — | 30 |
| Mar 2006 | — | 812 | — | 31 |
| Feb 2006 | — | 1,080 | — | 28 |
| Jan 2006 | 2 | 1,180 | 30 | 31 |
| Dec 2005 | — | 1,390 | — | 31 |
| Nov 2005 | — | 1,012 | — | 30 |
| Oct 2005 | — | 1,153 | — | 31 |
| Sep 2005 | — | 1,279 | — | 30 |
| Aug 2005 | — | 1,465 | — | 31 |
| Jul 2005 | — | 1,712 | — | 31 |
| Jun 2005 | — | 1,410 | — | 30 |
| May 2005 | — | 1,351 | — | 31 |
| Apr 2005 | — | 1,192 | 40 | 30 |
| Mar 2005 | 7 | 1,325 | — | 31 |
| Feb 2005 | — | 927 | — | 28 |
| Jan 2005 | 13 | 1,133 | — | 31 |
| Dec 2004 | — | 1,284 | — | 31 |
| Nov 2004 | — | 1,421 | — | 30 |
| Oct 2004 | 4 | 1,761 | — | 31 |
| Sep 2004 | 7 | 1,502 | — | 30 |
| Aug 2004 | 3 | 1,425 | — | 31 |
| Jul 2004 | 7 | 1,389 | — | 31 |
| Jun 2004 | 5 | 1,484 | — | 30 |
| May 2004 | 8 | 1,413 | — | 31 |
| Apr 2004 | 12 | 1,642 | — | 30 |
| Mar 2004 | — | 1,452 | 40 | 31 |
| Feb 2004 | 18 | 1,428 | 0 | 29 |
| Jan 2004 | 0 | 1,471 | 0 | 31 |
| Dec 2003 | 4 | 1,609 | 40 | 31 |
| Nov 2003 | 8 | 1,747 | 0 | 30 |
| Oct 2003 | 3 | 1,696 | 0 | 31 |
| Sep 2003 | 5 | 1,442 | 0 | 30 |
| Aug 2003 | 0 | 1,559 | 40 | 31 |
| Jul 2003 | 0 | 1,459 | 0 | 31 |
| Jun 2003 | 10 | 1,356 | 0 | 30 |
| May 2003 | 11 | 1,513 | 40 | 31 |
| Apr 2003 | 29 | 1,904 | 0 | 30 |
| Mar 2003 | 3 | 1,991 | 0 | 31 |
| Feb 2003 | 0 | 1,302 | 0 | 28 |
| Jan 2003 | 12 | 1,840 | 40 | 31 |
| Dec 2002 | 0 | 2,416 | 0 | 31 |
| Nov 2002 | 4 | 770 | 0 | 30 |
| Oct 2002 | 8 | 1,415 | 0 | 31 |
| Sep 2002 | 8 | 2,029 | 0 | 30 |
| Aug 2002 | 12 | 2,321 | 40 | 31 |
| Jul 2002 | 17 | 2,214 | 0 | 31 |
| Jun 2002 | 3 | 2,327 | 0 | 30 |
| May 2002 | 2 | 1,085 | 0 | 30 |
| Apr 2002 | 0 | 1,425 | 0 | 30 |
| Mar 2002 | 8 | 1,942 | 0 | 31 |
| Feb 2002 | 16 | 1,965 | 0 | 28 |
| Jan 2002 | 0 | 2,342 | 0 | 31 |
| Dec 2001 | 20 | 4,457 | 30 | 31 |
| Nov 2001 | 1 | 2,253 | 0 | 30 |
| Oct 2001 | 0 | 2,856 | 0 | 31 |
| Sep 2001 | 0 | 2,341 | 60 | 30 |
| Aug 2001 | 7 | 1,335 | 0 | 31 |
| Jul 2001 | 4 | 1,736 | 30 | 31 |
| Jun 2001 | 0 | 2,334 | 0 | 30 |
| May 2001 | 28 | 2,752 | 0 | 31 |
| Apr 2001 | 0 | 3,759 | 80 | 30 |
| Mar 2001 | 1 | 2,585 | 0 | 31 |
| Feb 2001 | 73 | 2,544 | 80 | 28 |
| Jan 2001 | 11 | 2,844 | 0 | 31 |
| Dec 2000 | 18 | 2,601 | 30 | 31 |
| Nov 2000 | 10 | 3,073 | 20 | 30 |
| Oct 2000 | 3 | 2,992 | — | 31 |
| Sep 2000 | 7 | 2,143 | 40 | 30 |
| Aug 2000 | 9 | 2,122 | — | 31 |
| Jul 2000 | 4 | 1,911 | 30 | 30 |
| Jun 2000 | 14 | 3,665 | 40 | 30 |
| May 2000 | 20 | 2,753 | 40 | 31 |
| Apr 2000 | 0 | 2,870 | 40 | 30 |
| Mar 2000 | 0 | 4,326 | 140 | 31 |
| Feb 2000 | 0 | 402 | 80 | 29 |
| Jan 2000 | 0 | 211 | 40 | 31 |
| Dec 1999 | 0 | 1,522 | — | 31 |
| Nov 1999 | 0 | 1,584 | — | 31 |
| Oct 1999 | 2 | 1,914 | — | 31 |
| Sep 1999 | 0 | 1,758 | — | 31 |
| Aug 1999 | 0 | 1,552 | — | 31 |
| Jul 1999 | 0 | 1,770 | — | 31 |
| Jun 1999 | 0 | 1,966 | — | 30 |
| May 1999 | 0 | 1,863 | — | 30 |
| Apr 1999 | 1 | 1,797 | 40 | 30 |
| Mar 1999 | 5 | 2,084 | 40 | 31 |
| Feb 1999 | 17 | 2,197 | 100 | 28 |
| Jan 1999 | 0 | 2,191 | — | 31 |
| Dec 1998 | 0 | 2,205 | — | 31 |
| Nov 1998 | 2 | 1,321 | — | 30 |
| Oct 1998 | 0 | 1,057 | — | 31 |
| Sep 1998 | 0 | 1,116 | — | 30 |
| Aug 1998 | 7 | 1,212 | — | 31 |
| Jul 1998 | 1 | 1,115 | — | 31 |
| Jun 1998 | 5 | 1,191 | — | 30 |
| May 1998 | 8 | 1,140 | — | 31 |
| Apr 1998 | 9 | 935 | — | 30 |
| Mar 1998 | 0 | 989 | — | 31 |
| Feb 1998 | 0 | 1,078 | — | 28 |
| Jan 1998 | 0 | 477 | — | 31 |
| Dec 1997 | 0 | 773 | — | 31 |
| Nov 1997 | 0 | 963 | — | 30 |
| Oct 1997 | 0 | 836 | — | 31 |
| Sep 1997 | 10 | 654 | — | 30 |
| Aug 1997 | 0 | 676 | — | 31 |
| Jul 1997 | 0 | 836 | — | 31 |
| Jun 1997 | 0 | 637 | — | 30 |
| May 1997 | 0 | 608 | — | 31 |
| Apr 1997 | 0 | 656 | — | 30 |
| Mar 1997 | 0 | 734 | — | 31 |
| Feb 1997 | 0 | 738 | — | 28 |
| Jan 1997 | 0 | 790 | — | 31 |
| Dec 1996 | 0 | 770 | — | 31 |
| Nov 1996 | 0 | 819 | — | 30 |
| Oct 1996 | 0 | 854 | — | 31 |
| Sep 1996 | 0 | 669 | — | 30 |
| Aug 1996 | 0 | 760 | — | 31 |
| Jul 1996 | 0 | 1,216 | — | 31 |
| Jun 1996 | 0 | 988 | — | 30 |
| May 1996 | 0 | 1,016 | — | 26 |
| Apr 1996 | 0 | 1,197 | — | 30 |
| Mar 1996 | 0 | 1,093 | — | 31 |
| Feb 1996 | 0 | 910 | — | 29 |
| Jan 1996 | 0 | 1,000 | — | 31 |
| Dec 1995 | 0 | 942 | — | 31 |
| Nov 1995 | 0 | 903 | — | 30 |
| Oct 1995 | 0 | 1,031 | — | 31 |
| Sep 1995 | 0 | 879 | — | 30 |
| Aug 1995 | 0 | 844 | — | 31 |
| Jul 1995 | 0 | 918 | — | 31 |
| Jun 1995 | 0 | 940 | — | 30 |
| May 1995 | 0 | 1,361 | — | 31 |
| Apr 1995 | 0 | 1,195 | — | 12 |
| Mar 1995 | 0 | 1,283 | — | 31 |
| Feb 1995 | 0 | 1,412 | — | 28 |
| Jan 1995 | 0 | 1,540 | — | 31 |
| Dec 1994 | 0 | 1,678 | — | 31 |
| Nov 1994 | 0 | 1,585 | — | 30 |
| Oct 1994 | 0 | 1,407 | — | 31 |
| Sep 1994 | 0 | 1,501 | — | 30 |
| Aug 1994 | 0 | 1,639 | — | 31 |
| Jul 1994 | 0 | 1,755 | — | 31 |
| Jun 1994 | 0 | 1,704 | — | 30 |
| May 1994 | 0 | 1,633 | — | 31 |
| Apr 1994 | 0 | 1,730 | — | 27 |
| Mar 1994 | 17 | 1,707 | — | 31 |
| Feb 1994 | 0 | 1,301 | — | 28 |
| Jan 1994 | 0 | 1,721 | — | 31 |
| Oct 1993 | — | 2,558 | — | 0 |
| Sep 1993 | — | 860 | — | 30 |
| Aug 1993 | — | 1,618 | — | 31 |
| Jul 1993 | — | 1,684 | — | 28 |
| Jun 1993 | — | 1,042 | — | 23 |
| May 1993 | — | 1,353 | — | 31 |
| Apr 1993 | 8 | 1,471 | — | 30 |
| Mar 1993 | 5 | 1,273 | — | 31 |
| Feb 1993 | — | 1,592 | — | 28 |
| Jan 1993 | — | 76 | — | 3 |
| Dec 1992 | 2,502 | 534,607 | 76 | 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
36.672081, -107.860985 · O-11-28N-10W
New Mexico OCD data, corpus built 2026-08-18. API 04524105.