ROYCE 1-2
Lease 1001122757 · Seward County, Kansas · SENWNW Sec 2 T31S R34W · DOR 221099
Gas1996–20261 well
Operator
Casillas Petroleum Corp
Cumulative (state figure)
535,232 MCF
First production
1996
Last production
2026
Location (PLSS)
SENWNW Sec 2 T31S R34W
Monthly gas production
356 months filed with the Kansas Geological Survey, Apr 1996 to Apr 2026. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
535,232 MCF
Months filed
356
Most wells in a month
1
| Month | Gas (MCF) | Wells |
|---|---|---|
| Apr 2026 | 54 | 1 |
| Mar 2026 | 188 | 1 |
| Feb 2026 | 72 | 1 |
| Jan 2026 | 163 | 1 |
| Dec 2025 | 189 | 1 |
| Nov 2025 | 79 | 1 |
| Oct 2025 | 66 | 1 |
| Jul 2025 | 66 | 1 |
| May 2025 | 50 | 1 |
| Apr 2025 | 105 | 1 |
| Mar 2025 | 81 | 1 |
| Feb 2025 | 6 | 1 |
| Jan 2025 | 14 | 1 |
| Dec 2024 | 36 | 1 |
| Nov 2024 | 168 | 1 |
| Oct 2024 | 170 | 1 |
| Sep 2024 | 99 | 1 |
| Aug 2024 | 208 | 1 |
| Jul 2024 | 205 | 1 |
| Jun 2024 | 201 | 1 |
| May 2024 | 209 | 1 |
| Apr 2024 | 192 | 1 |
| Mar 2024 | 236 | 1 |
| Feb 2024 | 322 | 1 |
| Jan 2024 | 178 | 1 |
| Dec 2023 | 272 | 1 |
| Oct 2023 | 54 | 1 |
| Sep 2023 | 214 | 1 |
| Aug 2023 | 212 | 1 |
| Jul 2023 | 231 | 1 |
| Jun 2023 | 249 | 1 |
| May 2023 | 320 | 1 |
| Apr 2023 | 126 | 1 |
| Mar 2023 | 116 | 1 |
| Feb 2023 | 3 | 1 |
| Dec 2022 | 185 | 1 |
| Nov 2022 | 166 | 1 |
| Oct 2022 | 187 | 1 |
| Sep 2022 | 226 | 1 |
| Aug 2022 | 276 | 1 |
| Jul 2022 | 191 | 1 |
| Jun 2022 | 113 | 1 |
| May 2022 | 253 | 1 |
| Apr 2022 | 236 | 1 |
| Mar 2022 | 256 | 1 |
| Feb 2022 | 158 | 1 |
| Jan 2022 | 216 | 1 |
| Dec 2021 | 219 | 1 |
| Nov 2021 | 213 | 1 |
| Oct 2021 | 263 | 1 |
| Sep 2021 | 132 | 1 |
| Aug 2021 | 228 | 1 |
| Jul 2021 | 230 | 1 |
| Jun 2021 | 218 | 1 |
| May 2021 | 228 | 1 |
| Apr 2021 | 246 | 1 |
| Mar 2021 | 317 | 1 |
| Feb 2021 | 153 | 1 |
| Jan 2021 | 561 | 1 |
| Dec 2020 | 458 | 1 |
| Nov 2020 | 651 | 1 |
| Oct 2020 | 649 | 1 |
| Sep 2020 | 543 | 1 |
| Aug 2020 | 544 | 1 |
| Jul 2020 | 556 | 1 |
| Jun 2020 | 558 | 1 |
| May 2020 | 577 | 1 |
| Apr 2020 | 539 | 1 |
| Mar 2020 | 556 | 1 |
| Feb 2020 | 505 | 1 |
| Jan 2020 | 544 | 1 |
| Dec 2019 | 553 | 1 |
| Nov 2019 | 543 | 1 |
| Oct 2019 | 517 | 1 |
| Sep 2019 | 570 | 1 |
| Aug 2019 | 722 | 1 |
| Jul 2019 | 612 | 1 |
| Jun 2019 | 146 | 1 |
| May 2019 | 578 | 1 |
| Apr 2019 | 490 | 1 |
| Mar 2019 | 477 | 1 |
| Feb 2019 | 351 | 1 |
| Jan 2019 | 483 | 1 |
| Dec 2018 | 516 | 1 |
| Nov 2018 | 524 | 1 |
| Oct 2018 | 624 | 1 |
| Sep 2018 | 622 | 1 |
| Aug 2018 | 677 | 1 |
| Jul 2018 | 565 | 1 |
| Jun 2018 | 581 | 1 |
| May 2018 | 647 | 1 |
| Apr 2018 | 628 | 1 |
| Mar 2018 | 662 | 1 |
| Feb 2018 | 487 | 1 |
| Jan 2018 | 586 | 1 |
| Dec 2017 | 535 | 1 |
| Nov 2017 | 667 | 1 |
| Oct 2017 | 666 | 1 |
| Sep 2017 | 679 | 1 |
| Aug 2017 | 687 | 1 |
| Jul 2017 | 672 | 1 |
| Jun 2017 | 715 | 1 |
| May 2017 | 605 | 1 |
| Apr 2017 | 773 | 1 |
| Mar 2017 | 793 | 1 |
| Feb 2017 | 789 | 1 |
| Jan 2017 | 821 | 1 |
| Dec 2016 | 645 | 1 |
| Nov 2016 | 859 | 1 |
| Oct 2016 | 880 | 1 |
| Sep 2016 | 899 | 1 |
| Aug 2016 | 882 | 1 |
| Jul 2016 | 924 | 1 |
| Jun 2016 | 791 | 1 |
| May 2016 | 742 | 1 |
| Apr 2016 | 766 | 1 |
| Mar 2016 | 923 | 1 |
| Feb 2016 | 584 | 1 |
| Jan 2016 | 1,070 | 1 |
| Dec 2015 | 1,024 | 1 |
| Nov 2015 | 841 | 1 |
| Oct 2015 | 810 | 1 |
| Sep 2015 | 624 | 1 |
| Aug 2015 | 611 | 1 |
| Jul 2015 | 547 | 1 |
| Jun 2015 | 1,011 | 1 |
| May 2015 | 1,058 | 1 |
| Apr 2015 | 962 | 1 |
| Mar 2015 | 1,107 | 1 |
| Feb 2015 | 1,002 | 1 |
| Jan 2015 | 1,077 | 1 |
| Dec 2014 | 1,091 | 1 |
| Nov 2014 | 1,015 | 1 |
| Oct 2014 | 1,087 | 1 |
| Sep 2014 | 1,337 | 1 |
| Aug 2014 | 2,605 | 1 |
| Jul 2014 | 2,576 | 1 |
| Jun 2014 | 2,596 | 1 |
| May 2014 | 1,426 | 1 |
| Apr 2014 | 735 | 1 |
| Mar 2014 | 707 | 1 |
| Feb 2014 | 628 | 1 |
| Jan 2014 | 760 | 1 |
| Dec 2013 | 681 | 1 |
| Nov 2013 | 711 | 1 |
| Oct 2013 | 709 | 1 |
| Sep 2013 | 710 | 1 |
| Aug 2013 | 782 | 1 |
| Jul 2013 | 833 | 1 |
| Jun 2013 | 786 | 1 |
| May 2013 | 812 | 1 |
| Apr 2013 | 799 | 1 |
| Mar 2013 | 785 | 1 |
| Feb 2013 | 701 | 1 |
| Jan 2013 | 771 | 1 |
| Dec 2012 | 753 | 1 |
| Nov 2012 | 755 | 1 |
| Oct 2012 | 819 | 1 |
| Sep 2012 | 940 | 1 |
| Aug 2012 | 888 | 1 |
| Jul 2012 | 920 | 1 |
| Jun 2012 | 864 | 1 |
| May 2012 | 925 | 1 |
| Apr 2012 | 879 | 1 |
| Mar 2012 | 949 | 1 |
| Feb 2012 | 847 | 1 |
| Jan 2012 | 915 | 1 |
| Dec 2011 | 918 | 1 |
| Nov 2011 | 863 | 1 |
| Oct 2011 | 894 | 1 |
| Sep 2011 | 841 | 1 |
| Aug 2011 | 846 | 1 |
| Jul 2011 | 895 | 1 |
| Jun 2011 | 936 | 1 |
| May 2011 | 1,015 | 1 |
| Apr 2011 | 924 | 1 |
| Mar 2011 | 1,689 | 1 |
| Feb 2011 | 994 | 1 |
| Jan 2011 | 1,152 | 1 |
| Dec 2010 | 1,035 | 1 |
| Nov 2010 | 997 | 1 |
| Oct 2010 | 1,097 | 1 |
| Sep 2010 | 1,036 | 1 |
| Aug 2010 | 1,095 | 1 |
| Jul 2010 | 1,081 | 1 |
| Jun 2010 | 1,063 | 1 |
| May 2010 | 1,017 | 1 |
| Apr 2010 | 1,114 | 1 |
| Mar 2010 | 1,154 | 1 |
| Feb 2010 | 1,094 | 1 |
| Jan 2010 | 1,379 | 1 |
| Dec 2009 | 1,147 | 1 |
| Nov 2009 | 1,050 | 1 |
| Oct 2009 | 1,000 | 1 |
| Sep 2009 | 1,089 | 1 |
| Aug 2009 | 1,109 | 1 |
| Jul 2009 | 1,159 | 1 |
| Jun 2009 | 1,134 | 1 |
| May 2009 | 1,167 | 1 |
| Apr 2009 | 1,106 | 1 |
| Mar 2009 | 1,225 | 1 |
| Feb 2009 | 1,111 | 1 |
| Jan 2009 | 1,328 | 1 |
| Dec 2008 | 1,266 | 1 |
| Nov 2008 | 1,192 | 1 |
| Oct 2008 | 1,334 | 1 |
| Sep 2008 | 1,202 | 1 |
| Aug 2008 | 1,306 | 1 |
| Jul 2008 | 1,318 | 1 |
| Jun 2008 | 1,316 | 1 |
| May 2008 | 1,312 | 1 |
| Apr 2008 | 1,336 | 1 |
| Mar 2008 | 1,530 | 1 |
| Feb 2008 | 1,469 | 1 |
| Jan 2008 | 1,447 | 1 |
| Dec 2007 | 1,559 | 1 |
| Nov 2007 | 1,445 | 1 |
| Oct 2007 | 1,549 | 1 |
| Sep 2007 | 1,156 | 1 |
| Aug 2007 | 1,480 | 1 |
| Jul 2007 | 1,910 | 1 |
| Jun 2007 | 1,650 | 1 |
| May 2007 | 826 | 1 |
| Apr 2007 | 1,348 | 1 |
| Mar 2007 | 1,835 | 1 |
| Feb 2007 | 1,564 | 1 |
| Jan 2007 | 1,548 | 1 |
| Dec 2006 | 1,646 | 1 |
| Nov 2006 | 1,793 | 1 |
| Oct 2006 | 1,463 | 1 |
| Sep 2006 | 1,566 | 1 |
| Aug 2006 | 1,873 | 1 |
| Jul 2006 | 1,925 | 1 |
| Jun 2006 | 1,979 | 1 |
| May 2006 | 1,726 | 1 |
| Apr 2006 | 681 | 1 |
| Mar 2006 | 2,077 | 1 |
| Feb 2006 | 1,149 | 1 |
| Jan 2006 | 1,885 | 1 |
| Dec 2005 | 1,959 | 1 |
| Nov 2005 | 1,942 | 1 |
| Oct 2005 | 2,073 | 1 |
| Sep 2005 | 1,692 | 1 |
| Aug 2005 | 2,112 | 1 |
| Jul 2005 | 2,220 | 1 |
| Jun 2005 | 1,806 | 1 |
| May 2005 | 1,909 | 1 |
| Apr 2005 | 2,018 | 1 |
| Mar 2005 | 2,195 | 1 |
| Feb 2005 | 1,839 | 1 |
| Jan 2005 | 2,220 | 1 |
| Dec 2004 | 2,175 | 1 |
| Nov 2004 | 2,148 | 1 |
| Oct 2004 | 2,320 | 1 |
| Sep 2004 | 2,178 | 1 |
| Aug 2004 | 2,349 | 1 |
| Jul 2004 | 2,302 | 1 |
| Jun 2004 | 2,241 | 1 |
| May 2004 | 2,179 | 1 |
| Apr 2004 | 1,797 | 1 |
| Mar 2004 | 1,898 | 1 |
| Feb 2004 | 1,991 | 1 |
| Jan 2004 | 2,522 | 1 |
| Dec 2003 | 1,847 | 1 |
| Nov 2003 | 1,889 | 1 |
| Oct 2003 | 2,072 | 1 |
| Sep 2003 | 3,050 | 1 |
| Aug 2003 | 3,396 | 1 |
| Jul 2003 | 3,352 | 1 |
| Jun 2003 | 3,198 | 1 |
| May 2003 | 5,921 | 1 |
| Apr 2003 | 6,644 | 1 |
| Mar 2003 | 1,770 | 1 |
| Feb 2003 | 1,528 | 1 |
| Jan 2003 | 2,073 | 1 |
| Dec 2002 | 2,205 | 1 |
| Nov 2002 | 1,905 | 1 |
| Oct 2002 | 2,250 | 1 |
| Sep 2002 | 2,234 | 1 |
| Aug 2002 | 2,201 | 1 |
| Jul 2002 | 2,066 | 1 |
| Jun 2002 | 1,969 | 1 |
| May 2002 | 2,057 | 1 |
| Apr 2002 | 2,024 | 1 |
| Mar 2002 | 1,910 | 1 |
| Feb 2002 | 1,780 | 1 |
| Jan 2002 | 2,066 | 1 |
| Dec 2001 | 1,592 | 1 |
| Nov 2001 | 2,002 | 1 |
| Oct 2001 | 2,821 | 1 |
| Sep 2001 | 3,762 | 1 |
| Aug 2001 | 1,947 | 1 |
| Jul 2001 | 1,744 | 1 |
| Jun 2001 | 1,307 | 1 |
| May 2001 | 1,821 | 1 |
| Apr 2001 | 2,028 | 1 |
| Mar 2001 | 2,479 | 1 |
| Feb 2001 | 1,372 | 1 |
| Jan 2001 | 2,257 | 1 |
| Dec 2000 | 2,300 | 1 |
| Nov 2000 | 1,594 | 1 |
| Oct 2000 | 2,336 | 1 |
| Sep 2000 | 2,226 | 1 |
| Aug 2000 | 2,114 | 1 |
| Jul 2000 | 1,934 | 1 |
| Jun 2000 | 2,256 | 1 |
| May 2000 | 2,071 | 1 |
| Apr 2000 | 2,795 | 1 |
| Mar 2000 | 3,008 | 1 |
| Feb 2000 | 2,703 | 1 |
| Jan 2000 | 3,053 | 1 |
| Dec 1999 | 3,243 | 1 |
| Nov 1999 | 3,341 | 1 |
| Oct 1999 | 2,791 | 1 |
| Sep 1999 | 3,190 | 1 |
| Aug 1999 | 3,355 | 1 |
| Jul 1999 | 3,023 | 1 |
| Jun 1999 | 3,009 | 1 |
| May 1999 | 2,957 | 1 |
| Apr 1999 | 3,234 | 1 |
| Mar 1999 | 3,746 | 1 |
| Feb 1999 | 2,061 | 1 |
| Jan 1999 | 2,229 | 1 |
| Dec 1998 | 3,707 | 1 |
| Nov 1998 | 2,871 | 1 |
| Oct 1998 | 3,720 | 1 |
| Sep 1998 | 3,510 | 1 |
| Aug 1998 | 3,522 | 1 |
| Jul 1998 | 3,688 | 1 |
| Jun 1998 | 3,471 | 1 |
| May 1998 | 3,634 | 1 |
| Apr 1998 | 3,596 | 1 |
| Mar 1998 | 4,007 | 1 |
| Feb 1998 | 3,529 | 1 |
| Jan 1998 | 4,124 | 1 |
| Dec 1997 | 4,517 | 1 |
| Nov 1997 | 4,628 | 1 |
| Oct 1997 | 3,172 | 1 |
| Sep 1997 | 4,369 | 1 |
| Aug 1997 | 4,605 | 1 |
| Jul 1997 | 4,323 | 1 |
| Jun 1997 | 4,219 | 1 |
| May 1997 | 3,719 | 1 |
| Apr 1997 | 4,387 | 1 |
| Mar 1997 | 4,224 | 1 |
| Feb 1997 | 4,580 | 1 |
| Jan 1997 | 5,224 | 1 |
| Dec 1996 | 6,031 | 1 |
| Nov 1996 | 5,986 | 1 |
| Oct 1996 | 4,463 | 1 |
| Sep 1996 | 6,469 | 1 |
| Aug 1996 | 7,332 | 1 |
| Jul 1996 | 7,291 | 1 |
| Jun 1996 | 3,739 | 1 |
| May 1996 | 4,301 | 1 |
| Apr 1996 | 5,062 | 1 |
Lease-level volumes as filed with the Kansas Geological Survey. A blank well count is a month the state filed no count for, not a month with no wells.
Wells on this lease
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Royce | 1-2 | Casillas Petroleum Corp | Producing |
Location
37.385018, -100.991830 · SENWNW Sec 2 T31S R34W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001122757. The state’s own record.