| 919710 | Oct 30, 2026 | Oct 28, 2026 | Medders Oil Company, Inc. | King | Pitchfork Tttt #4 | 4,500 | 26933076 |
| 916404 | Jun 19, 2026 | Jun 19, 2026 | Medders Oil Company, Inc. | Dickens | Pitchfork Tttt #3 | 4,500 | 12531431 |
| 911642 | Nov 10, 2025 | Nov 10, 2025 | Medders Oil Company, Inc. | King | Pitchfork Ssss #2 | 4,500 | 26933066 |
| 911641 | Nov 10, 2025 | Nov 10, 2025 | Medders Oil Company, Inc. | King | Pitchfork Tttt #2 | 4,500 | 26933065 |
| 911640 | Nov 10, 2025 | Nov 10, 2025 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #18 | 4,500 | 12531429 |
| 906526 | Mar 12, 2025 | Mar 12, 2025 | Medders Oil Company, Inc. | King | Pitchfork Tttt #1 | 4,500 | 26933051 |
| 906525 | Mar 12, 2025 | Mar 12, 2025 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #17 | 4,500 | 12531423 |
| 902146 | Aug 21, 2024 | Aug 21, 2024 | Medders Oil Company, Inc. | King | Pitchfork Yyy #11 | 4,500 | 26933045 |
| 894946 | Nov 7, 2023 | Nov 7, 2023 | Medders Oil Company, Inc. | King | Pitchfork Ssss #1 | 4,092 | 26933030 |
| 894946Amendment | Nov 7, 2023 | Nov 7, 2023 | Medders Oil Company, Inc. | King | Pitchfork Ssss #1 | 4,500 | 26933030 |
| 882472 | Aug 15, 2022 | Aug 15, 2022 | Medders Oil Company, Inc. | King | Forks South Balt Unit #103 | 5,000 | 26932965 |
| 881898 | Jul 11, 2022 | Jul 11, 2022 | Medders Oil Company, Inc. | Dickens | Pitchfork Rrrr #4 | 5,000 | 12531407 |
| 876160 | Jan 19, 2022 | Jan 19, 2022 | Medders Oil Company, Inc. | Dickens | Pitchfork Rrrr #3 | 5,000 | 12531401 |
| 873211 | Oct 6, 2021 | Oct 6, 2021 | Medders Oil Company, Inc. | Dickens | Pitchfork Rrrr #2 | 5,000 | 12531395 |
| 869527 | May 6, 2021 | May 6, 2021 | Medders Oil Company, Inc. | King | Forks South Balt Unit #102 | 3,950 | 26932394 |
| 868562 | Mar 29, 2021 | Mar 29, 2021 | Medders Oil Company, Inc. | Dickens | Pitchfork Rrrr #1 | 4,500 | 12531390 |
| 868562Amendment | Mar 29, 2021 | Mar 29, 2021 | Medders Oil Company, Inc. | Dickens | Pitchfork Rrrr #1 | 5,000 | 12531390 |
| 864838 | Aug 28, 2020 | Aug 28, 2020 | Medders Oil Company, Inc. | Dickens | Pitchfork Qqqq #3 | 4,300 | 12531387 |
| 861177 | Feb 18, 2020 | Feb 18, 2020 | Medders Oil Company, Inc. | King | Forks South Balt Unit #101 | 4,300 | 26932992 |
| 859757 | Dec 11, 2019 | Dec 11, 2019 | Medders Oil Company, Inc. | Dickens | Pitchfork Qqqq #2 | 4,500 | 12531382 |
| 858797 | Nov 12, 2019 | Nov 12, 2019 | Medders Oil Company, Inc. | King | Pitchfork HHH 'B' #6 | 4,000 | 26932988 |
| 854864 | Jul 8, 2019 | Jul 8, 2019 | Medders Oil Company, Inc. | Dickens | Croton Creek Aaa #5 | 4,100 | 12531378 |
| 854863 | Jul 8, 2019 | Jul 8, 2019 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #16 | 4,200 | 12531377 |
| 849811 | Feb 14, 2019 | Feb 14, 2019 | Medders Oil Company, Inc. | Dickens | Pitchfork Qqqq #1 | 4,350 | 12531375 |
| 847070 | Dec 31, 2018 | Dec 31, 2018 | Medders Oil Company, Inc. | Clay | Scaling B #1 | 6,400 | 07735280 |
| 836030 | Feb 21, 2018 | Feb 21, 2018 | Medders Oil Company, Inc. | Clay | Scaling B #1 | 6,400 | 07735280 |
| 832893 | Nov 14, 2017 | Nov 14, 2017 | Medders Oil Company, Inc. | Clay | Scaling A #1 | 6,400 | 07735275 |
| 826265 | May 16, 2017 | May 16, 2017 | Medders Oil Company, Inc. | Clay | Scaling A #1 | 6,400 | 07735275 |
| 825049 | Apr 6, 2017 | Apr 6, 2017 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #110 | 3,950 | 26932967 |
| 823845 | Mar 9, 2017 | Mar 9, 2017 | Medders Oil Company, Inc. | King | Pitchfork Iiii #9 | 3,950 | 26932966 |
| 823837 | Mar 7, 2017 | Mar 7, 2017 | Medders Oil Company, Inc. | King | Forks Eee #10 | 3,950 | 26932965 |
| 816480 | Jun 22, 2016 | Jun 22, 2016 | Medders Oil Company, Inc. | King | Pitchfork Oooo #1 | 4,200 | 26932959 |
| 816393 | Jun 17, 2016 | Jun 17, 2016 | Medders Oil Company, Inc. | King | Pitchfork Pppp #1 | 4,200 | 26932958 |
| 806109 | May 7, 2015 | May 7, 2015 | Medders Oil Company, Inc. | King | Forks GGG #37 | 4,100 | 26932953 |
| 806041 | May 7, 2015 | May 7, 2015 | Medders Oil Company, Inc. | King | Forks GGG #36 | 4,100 | 26932952 |
| 802784 | Mar 4, 2015 | Mar 4, 2015 | Medders Oil Company, Inc. | King | Forks CCC #21 | 3,975 | 26932949 |
| 802782 | Mar 4, 2015 | Mar 4, 2015 | Medders Oil Company, Inc. | King | Pitchfork Iiii #8 | 3,875 | 26932947 |
| 802783 | Jan 15, 2015 | Jan 15, 2015 | Medders Oil Company, Inc. | King | Pitchfork HHH 'B' #5 | 3,975 | 26932948 |
| 794460 | Oct 1, 2014 | Oct 1, 2014 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #109 | 3,950 | 26932938 |
| 794459 | Sep 29, 2014 | Sep 29, 2014 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #108 | 3,875 | 26932937 |
| 793921 | Sep 19, 2014 | Sep 19, 2014 | Medders Oil Company, Inc. | King | Pitchfork Iiii #7 | 3,950 | 26932933 |
| 793920 | Sep 3, 2014 | Sep 3, 2014 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #15 | 4,175 | 12531342 |
| 785684 | Jun 4, 2014 | Jun 4, 2014 | Medders Oil Company, Inc. | King | Forks GGG #35 | 3,950 | 26932918 |
| 784267 | May 15, 2014 | May 15, 2014 | Medders Oil Company, Inc. | King | Forks GGG #34 | 3,950 | 26932916 |
| 783997 | May 9, 2014 | May 9, 2014 | Medders Oil Company, Inc. | King | Forks CCC #20 | 4,000 | 26932914 |
| 783628 | Apr 29, 2014 | Apr 29, 2014 | Medders Oil Company, Inc. | Dickens | Pitchfork Nnnn #1 | 4,050 | 12531334 |
| 781570 | Apr 9, 2014 | Apr 9, 2014 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #14 | 4,200 | 12531332 |
| 776567 | Jan 15, 2014 | Jan 15, 2014 | Medders Oil Company, Inc. | King | Forks GGG #33 | 3,975 | 26932905 |
| 776447 | Jan 14, 2014 | Jan 14, 2014 | Medders Oil Company, Inc. | King | Pitchfork Iiii #6 | 3,950 | 26932904 |
| 770066 | Sep 24, 2013 | Sep 24, 2013 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #13 | 4,200 | 12531319 |
| 769229 | Sep 5, 2013 | Sep 5, 2013 | Medders Oil Company, Inc. | King | Forks GGG #32 | 4,000 | 26932895 |
| 769227 | Sep 5, 2013 | Sep 5, 2013 | Medders Oil Company, Inc. | King | Forks GGG #31 | 4,000 | 26932893 |
| 769176 | Sep 4, 2013 | Sep 4, 2013 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #106 | 3,900 | 26932892 |
| 762554 | May 15, 2013 | May 15, 2013 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #12 | 4,150 | 12531312 |
| 761884 | May 3, 2013 | May 3, 2013 | Medders Oil Company, Inc. | King | Pitchfork Ooo #9 | 4,000 | 26932877 |
| 761203 | Apr 22, 2013 | Apr 22, 2013 | Medders Oil Company, Inc. | King | Pitchfork Mmmm #M 1 | 7,000 | 26932876 |
| 761201 | Apr 22, 2013 | Apr 22, 2013 | Medders Oil Company, Inc. | King | Pitchfork Mmmm #C 1 | 7,000 | 26932875 |
| 756871 | Feb 21, 2013 | Feb 21, 2013 | Medders Oil Company, Inc. | King | Pitchfork Iiii #5 | 4,100 | 26932868 |
| 753526 | Jan 2, 2013 | Jan 2, 2013 | Medders Oil Company, Inc. | King | Pitchfork Iiii #4 | 4,100 | 26932857 |
| 753472 | Dec 20, 2012 | Dec 20, 2012 | Medders Oil Company, Inc. | King | Forks GGG #29 | 4,100 | 26932856 |
| 753435 | Dec 20, 2012 | Dec 20, 2012 | Medders Oil Company, Inc. | King | Forks GGG #30 | 4,100 | 26932855 |
| 746806 | Aug 28, 2012 | Aug 28, 2012 | Medders Oil Company, Inc. | King | Forks Eee #9 | 4,100 | 26932854 |
| 744614 | Aug 2, 2012 | Aug 2, 2012 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #105 | 4,900 | 26932849 |
| 744275 | Aug 2, 2012 | Aug 2, 2012 | Medders Oil Company, Inc. | King | Pitchfork Kkkk #2 | 4,100 | 26932851 |
| 744288 | Jul 18, 2012 | Jul 18, 2012 | Medders Oil Company, Inc. | King | Pitchfork Iiii #3 | 4,100 | 26932848 |
| 738095 | Apr 24, 2012 | Apr 24, 2012 | Medders Oil Company, Inc. | King | Forks GGG #28 | 4,100 | 26932843 |
| 738090 | Apr 24, 2012 | Apr 24, 2012 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #104 | 4,900 | 26932842 |
| 737655 | Apr 20, 2012 | Apr 20, 2012 | Medders Oil Company, Inc. | King | Pitchfork Iiii #2 | 4,100 | 26932841 |
| 736596 | Apr 5, 2012 | Apr 5, 2012 | Medders Oil Company, Inc. | King | Pitchfork Jjjj #1 | 4,100 | 26932840 |
| 734773 | Mar 9, 2012 | Mar 9, 2012 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #103 | 4,900 | 26932837 |
| 734557 | Mar 7, 2012 | Mar 7, 2012 | Medders Oil Company, Inc. | King | Forks GGG #27 | 4,200 | 26932836 |
| 733569 | Feb 22, 2012 | Feb 22, 2012 | Medders Oil Company, Inc. | King | Pitchfork Kkkk #1 | 4,100 | 26932835 |
| 733043 | Feb 13, 2012 | Feb 13, 2012 | Medders Oil Company, Inc. | King | Forks CCC 12-10-99 #19B | 4,200 | 26932834 |
| 724576 | Sep 22, 2011 | Sep 22, 2011 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #102 | 4,900 | 26932828 |
| 723310 | Sep 1, 2011 | Sep 1, 2011 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #101 | 4,000 | 26932827 |
| 723310Amendment | Sep 1, 2011 | Sep 1, 2011 | Medders Oil Company, Inc. | King | Pitchfork Balt Waterflood Unit #101 | 4,900 | 26932827 |
| 722910 | Aug 26, 2011 | Aug 26, 2011 | Medders Oil Company, Inc. | King | Forks GGG #26 | 4,100 | 26932825 |
| 722328 | Aug 17, 2011 | Aug 17, 2011 | Medders Oil Company, Inc. | King | Pitchfork Ffff #8 | 4,100 | 26932824 |
| 721074 | Jul 29, 2011 | Jul 29, 2011 | Medders Oil Company, Inc. | King | Forks Eee #8 | 4,100 | 26932823 |
| 715941 | May 11, 2011 | May 11, 2011 | Medders Oil Company, Inc. | King | Pitchfork Yyy #10 | 4,200 | 26932819 |
| 713382 | Apr 14, 2011 | Apr 14, 2011 | Medders Oil Company, Inc. | King | Pitchfork Iiii #1 | 4,200 | 26932816 |
| 713377 | Apr 12, 2011 | Apr 12, 2011 | Medders Oil Company, Inc. | King | Forks CCC 12-10-99 #18B | 4,200 | 26932815 |
| 712685 | Mar 25, 2011 | Mar 25, 2011 | Medders Oil Company, Inc. | King | Pitchfork Ffff #7 | 4,000 | 26932812 |
| 712047 | Mar 17, 2011 | Mar 17, 2011 | Medders Oil Company, Inc. | King | Forks GGG #25 | 4,000 | 26932810 |
| 701979 | Oct 11, 2010 | Oct 11, 2010 | Medders Oil Company, Inc. | King | Forks CCC #17 | 4,200 | 26932802 |
| 701976 | Sep 16, 2010 | Sep 16, 2010 | Medders Oil Company, Inc. | King | Forks CCC #16 | 4,000 | 26932801 |
| 699744 | Jul 29, 2010 | Jul 29, 2010 | Medders Oil Company, Inc. | King | Forks GGG #24 | 4,000 | 26932800 |
| 699740 | Jul 29, 2010 | Jul 29, 2010 | Medders Oil Company, Inc. | King | Forks GGG #23 | 4,000 | 26932799 |
| 699739 | Jul 29, 2010 | Jul 29, 2010 | Medders Oil Company, Inc. | King | Forks GGG #21 | 4,000 | 26932798 |
| 694501 | Apr 16, 2010 | Apr 16, 2010 | Medders Oil Company, Inc. | Dickens | Pitchfork Gggg #2 | 4,300 | 12531226 |
| 692099 | Mar 9, 2010 | Mar 9, 2010 | Medders Oil Company, Inc. | Dickens | Pitchfork Cccc #11 | 4,200 | 12531223 |
| 692098 | Mar 4, 2010 | Mar 4, 2010 | Medders Oil Company, Inc. | King | Pitchfork Ffff #5 | 4,000 | 26932787 |
| 692097 | Mar 4, 2010 | Mar 4, 2010 | Medders Oil Company, Inc. | King | Pitchfork Ffff #6 | 4,000 | 26932786 |
| 692095 | Mar 3, 2010 | Mar 3, 2010 | Medders Oil Company, Inc. | King | Forks GGG #22 | 4,000 | 26932785 |
| 692093 | Mar 3, 2010 | Mar 3, 2010 | Medders Oil Company, Inc. | King | Forks GGG #20 | 4,000 | 26932784 |
| 685734 | Oct 8, 2009 | Oct 8, 2009 | Medders Oil Company, Inc. | King | Somervell W HHH #1A | 4,000 | 26932781 |
| 685732 | Oct 2, 2009 | Oct 2, 2009 | Medders Oil Company, Inc. | Dickens | Pitchfork Gggg #1 | 4,500 | 12531205 |
| 685112 | Sep 15, 2009 | Sep 15, 2009 | Medders Oil Company, Inc. | King | Pitchfork HHH "B" #4 | 4,200 | 26932780 |
| 684858 | Sep 8, 2009 | Sep 8, 2009 | Medders Oil Company, Inc. | King | Forks GGG #18 | 4,000 | 26932779 |
| 684846 | Sep 8, 2009 | Sep 8, 2009 | Medders Oil Company, Inc. | King | Forks GGG #19 | 4,000 | 26932778 |