| 4901 | RIECKHOFF 44-22 | Golden Valley County, ND | Oil & Gas Property | Jun 2026 |
| 4902 | RIEDER | Williams County, ND | Oil & Gas Property | Jul 2012 |
| 4903 | RIEMER 2-1H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4904 | RIFLE FALLS | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4905 | RIGEL STATE 1 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4906 | RIGHT 148-93-05D-06H-LL | Dunn County, ND | Oil & Gas Property | May 2026 |
| 4907 | RILYE 3B-26HS | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4908 | RILYNN FEDERAL 5201 41-2 2B | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4909 | RINDEL | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4910 | RING | Bottineau County, ND | Oil & Gas Property | Jun 2026 |
| 4911 | RINGER 14-21TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4912 | RINGNECK W 159-94-11-23 | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 4913 | RINGSTAD | Bowman County, ND | Oil & Gas Property | Jun 2026 |
| 4914 | RINK | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4915 | RINK 1 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4916 | RINK 24-8H | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4917 | RINKURTIS 8-1-5UTFH-ULW | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4918 | RIPPER FEDERAL 1 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4919 | RISAN 1-34H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4920 | RISING SUN | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4921 | RISING SUN 41-25H | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4922 | RITA | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4923 | RITA 41-3TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4924 | RITTER 34-12TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4925 | RIVAL-MADISON UNIT | Burke County, ND | Oil & Gas Property | May 2018 |
| 4926 | RIVER RAT FEDERAL | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4927 | RIVERA 5892 21-30T | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 4928 | RIVERS 1 | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4929 | RIVERVIEW | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4930 | RIXEY | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4931 | RIXEY 33-28 | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4932 | RIXMAN 24-8TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4933 | RIZZO 5493 44-23T | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4934 | RJ MOEN 41-26HU | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4935 | RJ TITUS 6093 42-20H | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 4936 | RJL GCRL KIMBERLY | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4937 | RMJK 31-26H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4938 | RMU 1 | Burke County, ND | Oil & Gas Property | Jan 2024 |
| 4939 | ROADRUNNER | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4940 | ROBERT 1-13H | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4941 | ROBERT 3-27HN | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4942 | ROBERT HEUER | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4943 | ROBERT PATTEN 44-3TFH | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4944 | ROBERT SADOWSKY | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4945 | ROBERT SADOWSKY 2-35-2H-143-96 | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4946 | ROBERT STEPHEN 5-8H | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4947 | ROBERT W 159-94-1-25-2TFHX | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 4948 | ROBERTA 1-16H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4949 | ROBERTA 1-3-163-101 | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4950 | ROBERTS TRUST 1 | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4951 | ROBERTSON USA 14-20TFH | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4952 | ROBIN 148-92-23B-24H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4953 | ROBIN USA 1 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4954 | ROCHELLE USA 21-17TFH | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4955 | ROCHESTER | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4956 | ROCK WOMAN USA 41-4TFH | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 4957 | ROCKY 44-11TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4958 | ROCKY HILL 1 | Stark County, ND | Oil & Gas Property | Jun 2026 |
| 4959 | RODNEY | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4960 | RODNEY 1-14H | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4961 | RODNEY 4-20HSL1 | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4962 | RODNEY LYNN 4-33H | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4963 | RODNEY OLSON FEDERAL 42-8 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4964 | ROEHR USA 34-7H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4965 | ROEN | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4966 | ROEN FEDERAL 24-10H | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4967 | ROESE 4-29H | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4968 | ROGER 1-18H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4969 | ROGER SORENSON 8-5 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4970 | ROGERS 1 | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4971 | ROGERS 1-12 1TFH | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4972 | ROGERS USA 42-5TFH-2B | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4973 | ROGGENBUCK | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4974 | ROGGENBUCK 4-9H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4975 | ROGNE | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4976 | ROGSTAD 1 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4977 | ROHDE | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4978 | ROHDE FEDERAL 14-6 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 4979 | ROHDE USA | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 4980 | ROLF | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4981 | ROLF FEDERAL | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4982 | ROLFSON | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4983 | ROLFSON | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4984 | ROLFSON N 5198 1 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4985 | ROLFSRUD | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4986 | ROLFSRUD | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4987 | ROLFSRUD | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4988 | ROLFSRUD | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4989 | ROLFSRUD BULL 44-10MBH ULW | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4990 | ROLFSTAD | Williams County, ND | Oil & Gas Property | Apr 2015 |
| 4991 | ROLIE 1-16HN | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 4992 | ROLLA | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 4993 | ROLLA 152-97-1-1 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4994 | ROLLA FEDERAL | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4995 | ROLLA STATE 152-97-1-12 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4996 | ROLLEFSTAD | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 4997 | ROLLER 1-24 | Stark County, ND | Oil & Gas Property | Jun 2026 |
| 4998 | ROMSOS | Bottineau County, ND | Oil Property | May 2023 |
| 4999 | RON 28-33 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 5000 | RON BURGUNDY | Williams County, ND | Oil & Gas Property | Jun 2026 |