Plugged and Abandoned — Logan County
1,192 of the 1,935 wells on the register in Logan County — 61.6% — carry this class.
What this class means
the well was plugged and the work was reported. This is the status you want to see against a well nobody produces from any more.
Logan County holds 0.5% of the wells in this class statewide, while holding 0.4% of the register overall — so the class is over-represented here.
What stands out among these
The operator named on most of these records is Donald C. Slawson, on 54 of them (4.5%), ahead of Ritchie Exploration, INC (46) and Shakespeare Oil Co., INC (46). The oldest well here was completed in 1937 and the most recent in 2026, and the deepest reaches 5648 feet — Collins 1, drilled in 1971.
| Measurement | Median | 90th percentile | Kansas median |
|---|---|---|---|
| Total depth | 4719 ft | 4850 ft | 2831 ft — deeper here |
Who operated them
| Operator | Wells | Share |
|---|---|---|
| Donald C. Slawson | 54 | 4.5% |
| Ritchie Exploration, INC | 46 | 3.9% |
| Shakespeare Oil Co., INC | 46 | 3.9% |
| Murfin Drilling Co., INC | 40 | 3.4% |
| Russell Oil, INC | 34 | 2.9% |
| Black Tea Oil, LLC | 27 | 2.3% |
| Mccoy Petroleum Corp | 26 | 2.2% |
| Blake Exploration, LLC | 22 | 1.8% |
| Beren Corp | 21 | 1.8% |
| Abercrombie Drilling, INC | 20 | 1.7% |
| Raymond Oil Co., INC | 20 | 1.7% |
| Lario Oil and Gas CO | 20 | 1.7% |
| New Gulf Operating LLC | 19 | 1.6% |
| Petex, INC | 17 | 1.4% |
| Darrah Oil Company, LLC | 15 | 1.3% |
| Murfin Drilling CO | 14 | 1.2% |
An old well on land in Logan County?
0 wells in Logan County were plugged at the State’s expense, out of 1,192 on the register — the sign that an operator was gone. If you find a well on your land, report it and do not tidy it up: knocking over casing can make you the responsible party. This site reads the register; it does not plug wells. Tell us where and we pass the request to Kansas operators and consultants.
We recommend nobody and we are nobody's agent. We have no arrangement with any firm today — we are collecting these requests in order to go and find them. What we do with this.
The wells
| Lease and well | Operator | Field | Depth (ft) | Year | Plugged |
|---|---|---|---|---|---|
| J. O. Gunnels, Jr 1 API 15-109-20002 | National Associated Petroleum CO | Wildcat | 5125 | 1969 | — |
| Yeoman 1 API 15-109-20003 | Murfin Drilling Company | Unknown | 4120 | 1969 | — |
| Delzeit 1 API 15-109-20004 | Kwb Oil Property Management INC | Wildcat | 4720 | 1969 | — |
| R. H. Steel Trust 'a' 1 API 15-109-20001 | National Associated Pet | Wildcat | 4965 | 1968 | — |
| Keller 1 API 15-109-30051 | Lauck, D. R. Oil Co. INC | Wildcat | 4799 | 1965 | — |
| Molby 'a' 1 API 15-109-00054 | Wycoff Bros Oil CO | Unnamed | 4725 | 1963 | — |
| Molby 1 API 15-109-19002 | Wycoff Brothers Oil CO | — | 3290 | 1963 | — |
| Marken 1 API 15-109-00031 | Arvel C. Smith | Wildcat | 4850 | 1962 | — |
| Moss 1 API 15-109-00032 | Arvel C. Smith | Wildcat | 4923 | 1962 | — |
| Eaton 1 API 15-109-00033 | Arvel C. Smith | Wildcat | 4728 | 1962 | — |
| Wieland 1 API 15-109-00034 | Smith Arvel C | Wildcat | 4644 | 1962 | — |
| Hawes 1 API 15-109-00035 | Smith, Arvel C | Unknown | 5223 | 1962 | — |
| Wood 1 API 15-109-00036 | Arvel C Smith | Wildcat | 4663 | 1962 | — |
| Van Eaton 1 API 15-109-30052 | Arvel C. Smith | Wildcat | 4883 | 1962 | — |
| Plummer 1 API 15-109-00041 | Peel-hardman Drilling Company | Wildcat | 4605 | 1961 | — |
| James 1 API 15-109-00042 | Peel-hardman | Wildcat | 4945 | 1961 | — |
| Bertrand 1 API 15-109-00043 | Target Drilling Corp | Wildcat | 4805 | 1961 | — |
| Kleckner 1 API 15-109-00002 | Texaco Seaboard INC | Wildcat | 4910 | 1960 | — |
| Reed 1 API 15-109-00003 | James Oil CO | Unknown | 4780 | 1960 | — |
| Fotopoulos 1 API 15-109-00004 | Schaffer Oil | Unknown | 5103 | 1960 | — |
| Briggs 1 API 15-109-00005 | Hardman & Peel | Unknown | 4507 | 1960 | — |
| Ware-haverfield 1 API 15-109-00040 | Peel-hardman | Unknown | 4669 | 1960 | — |
| Rohrs 1 API 15-109-00001 | John O. Farmer, Inc., and Texas Crude Oil CO | Monument | 4840 | 1959 | — |
| Uhlrich 1 API 15-109-00044 | Texas Crude Oil Co. & John O Farmer, INC | Wildcat | 4880 | 1959 | — |
| Ney 1 API 15-109-00045 | Virginia Drlg | Wildcat | 4750 | 1959 | — |
| Plummer 1 API 15-109-00046 | Musgrove Petroleum Corporation | Wildcat | 5315 | 1959 | — |
| Foos 1 API 15-109-00007 | Louis M. Mai | Oakley | 5090 | 1958 | — |
| Hanson 1 API 15-109-00009 | Virginia Drlg | Unknown | 4793 | 1958 | — |
| Janne 1 API 15-109-00010 | Virginia Drilling | Wildcat | 4714 | 1958 | — |
| Monument Prospect 1 API 15-109-00011 | Phillips Petroleum | Start Test | 5390 | 1958 | — |
| R. F. Surratt 'd' 1 API 15-109-00012 | Shamrock Oil and Gas | Unknown | 4989 | 1958 | — |
| Ross 1 API 15-109-00008 | Carter Johnnie S | Wildcat | 5065 | 1957 | — |
| R. F. Surratt 'h' 1 API 15-109-00017 | Shamrock Oil and Gas | Unknown | 5110 | 1957 | — |
| Luther 1 API 15-109-00018 | Mccliff Oil Company | Wildcat | 4870 | 1957 | — |
| Bertrand 1 API 15-109-00013 | Lawrence Supply CO | Oakley | 4750 | 1956 | — |
| Gus S. Uhland 1 API 15-109-00014 | Wycoff Brothers Oil CO | Wildcat | 4935 | 1956 | — |
| Muehlenkamp 1 API 15-109-00015 | William Gruenerwald and Assoc | Wildcat | 4775 | 1956 | — |
| Swart 1 API 15-109-00016 | William Gruenerwald and Associates | Wildcat | 4765 | 1956 | — |
| R. B. Christy 1 API 15-109-00020 | Continental Oil CO | Wildcat | 4950 | 1954 | — |
| Bretz 1 API 15-109-00028 | Wyckoff Drilling Et Al | Wildcat | 4912 | 1953 | — |
| Teague 1 API 15-109-00029 | Wyckoff & Williams Drilling CO | Wildcat | 4604 | 1953 | — |
| G. Gordon 1 API 15-109-00030 | Wycoff Bros Et Al | Unknown | 4732 | 1953 | — |
| Schaffer 'a' 1 API 15-109-00039 | Coop. Refining Assoc | Wildcat | 4890 | 1953 | — |
| Burkhead 1 API 15-109-00022 | E K Carey | Wildcat | 4651 | 1952 | — |
| John W. Briggs 1 API 15-109-00023 | Ashland Oil & Refining | Unknown | 4500 | 1952 | — |
| Johnson 'f' 1 API 15-109-00024 | B & R Drilling, INC | Oakley | 4800 | 1952 | — |
| Briggs Ranch 1 API 15-109-00025 | Lauck, D. R. Oil CO | Wildcat | 4688 | 1952 | — |
| Deweese 1 API 15-109-00026 | Vickers Petroleum CO | Wildcat | 4692 | 1952 | — |
| Sharp 1 API 15-109-00027 | Skiles Oil Corporation | Wildcat | 4761 | 1952 | — |
| Settle 1 API 15-109-00006 | Lebsack Et Al | Unknown | 4611 | 1950 | — |
| F. L. Smith 1 API 15-109-01001 | Texas CO | Wildcat | 5360 | 1943 | — |
| Mcmillen 1 API 15-109-00058 | Morgan, Flynn, and Cobb | Wildcat | 5465 | 1937 | — |
| Armstrong 1 API 15-109-13548 | Smokey Hill Oil & Gas | — | 1600 | — | — |
| Surratt 1-19 API 15-109-21696 | Cobalt Energy LLC | — | 4803 | 2026 | yes |
| Gaskill Range 1-17 API 15-109-21700 | Cobalt Energy LLC | — | 5055 | 2026 | yes |
| Jones A 1 API 15-109-21679 | Richlan Drilling, A General Partnership | Unnamed | 4650 | 2025 | yes |
| Smith Et Al 1-14 API 15-109-21681 | Black Oak Exploration, LLC | Unnamed | 4820 | 2025 | yes |
| Younkin 36 D 1 API 15-109-21684 | Darrah Oil Company, LLC | Unnamed | 4560 | 2025 | yes |
| Younkin 36 A 1 API 15-109-21685 | Darrah Oil Company, LLC | Unnamed | 4550 | 2025 | yes |
| Bowie A Unit 1 API 15-109-21686 | Russell Oil, INC | Unnamed | 4740 | 2025 | yes |
| Ahrens 1-16 API 15-109-21688 | Murfin Drilling Co., INC | Wildcat | 4784 | 2025 | yes |
| Sangster-up Unit 1-13 API 15-109-21694 | Darrah Oil Company, LLC | — | 4680 | 2025 | yes |
| Brooks 1-35 API 15-109-21695 | Brito Oil Company, INC | Unnamed | 4730 | 2025 | yes |
| Phelps 9-14 API 15-109-21670 | Pioneer Oil Company, INC | Unnamed | 4680 | 2024 | yes |
| Lygeros 1 API 15-109-21673 | Berexco LLC | Elaine | 4842 | 2024 | yes |
| Miller 18d 1 API 15-109-21674 | Ritchie Exploration, INC | Unnamed | 5020 | 2024 | yes |
| Hoeme 3 API 15-109-21675 | Trans Pacific Oil Corporation | Unnamed | 4524 | 2024 | yes |
| Ford 7a 1 API 15-109-21650 | Ritchie Exploration, INC | Unnamed | 4883 | 2023 | yes |
| Luebbers 1-18 API 15-109-21662 | Mull Drilling Company, INC | Unnamed | 4950 | 2023 | yes |
| Krebs B-ottley Unit 1-28 API 15-109-21663 | Trans Pacific Oil Corporation | Unnamed | 4370 | 2023 | yes |
| Gnc Unit 29-1 API 15-109-21665 | Russell Oil, INC | Unnamed | 4630 | 2023 | yes |
| Weiland A 14-1 API 15-109-21666 | Russell Oil, INC | — | 4710 | 2023 | yes |
| Ottley 5-16 API 15-109-21668 | Shakespeare Oil Co., INC | — | 4665 | 2023 | yes |
| Delzeit 1-9 API 15-109-21669 | Hg Oil Holdings, LLC | Younkin Northwest | 4700 | 2023 | yes |
| North By Northwest 1 API 15-109-21630 | Palomino Petroleum, INC | — | 4900 | 2022 | yes |
| G & M 1-25 API 15-109-21074-0001 | Grand Mesa Operating Company | — | 4710 | 2022 | yes |
| Mac Family 1-34 API 15-109-21632 | Cobalt Energy LLC | Mcdaniel Southeast | 4703 | 2022 | yes |
| David 1-7 API 15-109-21633 | Cobalt Energy LLC | — | 4562 | 2022 | yes |
| Knopp 9-13 API 15-109-21636 | Darrah Oil Company, LLC | — | 4674 | 2022 | yes |
| Baker 1-15 API 15-109-21638 | Darrah Oil Company, LLC | — | 4730 | 2022 | yes |
| Ellis 23d 4 API 15-109-21639 | Ritchie Exploration, INC | — | 4490 | 2022 | yes |
| Kough 1-6 API 15-109-21641 | Darrah Oil Company, LLC | Wildcat | 4638 | 2022 | yes |
| Kough 1-33 API 15-109-21643 | Darrah Oil Company, LLC | Unnamed | 4677 | 2022 | yes |
| Rose 1-5 API 15-109-21644 | Prolific Resources LLC | Unnamed | 4431 | 2022 | yes |
| Christopher 1-15 API 15-109-21648 | American Warrior, INC | Unnamed | 4700 | 2022 | yes |
| Ward Unit 1-10 API 15-109-21649 | American Warrior, INC | Unnamed | 4828 | 2022 | yes |
| Harms 1-4 API 15-109-21652 | Darrah Oil Company, LLC | Unnamed | 4675 | 2022 | yes |
| Knopp 11-13 API 15-109-21654 | Darrah Oil Company, LLC | — | 4616 | 2022 | yes |
| Weber 1-12 API 15-109-21656 | Quail Oil & Gas, LC | — | 4753 | 2022 | yes |
| Brian Ottley 1 API 15-109-21101-0001 | Ritchie Exploration, INC | — | 4700 | 2022 | yes |
| Hbp 1-6 API 15-109-21657 | Hg Oil Holdings, LLC | — | 4630 | 2022 | yes |
| Sowers 1-8 API 15-109-21658 | Hg Oil Holdings, LLC | Unnamed | 4785 | 2022 | yes |
| Thomas Trust 28-1 API 15-109-21659 | Russell Oil, INC | Wildcat | 4574 | 2022 | yes |
| Council 18b 1 API 15-109-21660 | Ritchie Exploration, INC | Unnamed | 4883 | 2022 | yes |
| Schemm 1-17 API 15-109-21609 | Downing-nelson Oil CO INC | Wildcat | 4790 | 2021 | yes |
| Monument South 7-1 API 15-109-21610 | Stratakan Exploration, LLC | Janice Northwest | 4770 | 2021 | yes |
| Ben Wieland 14-1 API 15-109-21611 | Russell Oil, INC | Wildcat | 4718 | 2021 | yes |
| Hockersmith C 15-1 API 15-109-21612 | Russell Oil, INC | — | 4696 | 2021 | yes |
| Tubbs Unit 1 API 15-109-21615 | Ritchie Exploration, INC | Wildcat | 4950 | 2021 | yes |
| Ottley 2-9 API 15-109-21614 | Shakespeare Oil Co., INC | — | 4510 | 2021 | yes |
| Council 1-8 API 15-109-21617 | Darrah Oil Company, LLC | Wildcat | 4500 | 2021 | yes |
| Ottley 3-21 API 15-109-21618 | Shakespeare Oil Co., INC | — | 4450 | 2021 | yes |
| Ott 1-13 API 15-109-21620 | Darrah Oil Company, LLC | Wildcat | 4960 | 2021 | yes |
| Younkin 2-35 API 15-109-21621 | Darrah Oil Company, LLC | Wildcat | 4527 | 2021 | yes |
| Wing Trust 26b 1 API 15-109-21622 | Ritchie Exploration, INC | — | 4910 | 2021 | yes |
| Bishop 1-17 API 15-109-21623 | Darrah Oil Company, LLC | Wildcat | 4793 | 2021 | yes |
| Hockersmith A 15-1 API 15-109-21624 | Russell Oil, INC | Wildcat | 4713 | 2021 | yes |
| S-h Unit 1-24 API 15-109-21625 | Black Rock Resources, LLC | Wildcat | 4739 | 2021 | yes |
| Riner 3 API 15-109-21626 | Blake Exploration, LLC | — | 4495 | 2021 | yes |
| Smokey 1 API 15-109-21627 | Rl Investment, LLC | Unnamed | 4666 | 2021 | yes |
| Dirks 25d 1 API 15-109-21628 | Ritchie Exploration, INC | Wing Southeast | 4866 | 2021 | yes |
| Radnor 'a' 1-30 API 15-109-21540-0001 | Cobalt Energy LLC | Binns Northwest | 4681 | 2021 | yes |
| Younkin 1-11 API 15-109-21603 | Darrah Oil Company, LLC | Wildcat | 4650 | 2020 | yes |
| Younkin 1-35 API 15-109-21605 | Darrah Oil Company, LLC | Wildcat | 4530 | 2020 | yes |
| Schmitt 3 API 15-109-21606 | Blake Exploration, LLC | Oakley | 4594 | 2020 | yes |
| Schertz Trust Unit 1-25 API 15-109-21607 | Cmx, INC | Wildcat | 4850 | 2020 | yes |
| Clark/ochs 28-1 API 15-109-21578 | Richland Oil Investments, LLC | — | 4775 | 2019 | yes |
| K Ottley 2-14 API 15-109-21579 | Shakespeare Oil Co., INC | Wildcat | 4550 | 2019 | yes |
| Mcdaniel 1-13 API 15-109-21581 | Concorde Resources Corporation | Wildcat | 4670 | 2019 | yes |
| Scott 1-36 API 15-109-21582 | Concorde Resources Corporation | Wildcat | 4722 | 2019 | yes |
| Collins 32c 1 API 15-109-21583 | Ritchie Exploration, INC | Wildcat | 4840 | 2019 | yes |
| Shirley A 1-30 API 15-109-21584 | Cobalt Energy LLC | — | 4648 | 2019 | yes |
| Lowe 32c 1 API 15-109-21585 | L. D. Drilling, INC | Wildcat | 4898 | 2019 | yes |
| Ottley 5-27 API 15-109-21587 | Shakespeare Oil Co., INC | — | 4440 | 2019 | yes |
| Wassemiller 1-10 API 15-109-21589 | Youngstown Operating, LLC | Wildcat | 4800 | 2019 | yes |
| Ross 1-27 API 15-109-21590 | Arcadian Resources, LLC | Unnamed | 4598 | 2019 | yes |
| Rohleder Trust 28-1 API 15-109-21591 | Russell Oil, INC | Wildcat | 4770 | 2019 | yes |
| Knopp 8 API 15-109-21593 | Pioneer Resources INC | Bridges Northeast | 4530 | 2019 | yes |
| Moore 22-3 API 15-109-21594 | Richland Oil Investments, LLC | Owen East | 4780 | 2019 | yes |
| Younkin 1-77 API 15-109-21599 | Eternity Exploration, LLC | — | 4635 | 2019 | yes |
| Gaskill Range 1 API 15-109-21600 | Mustang Energy Corporation | — | 4800 | 2019 | yes |
| Nuss 1 API 15-109-21601 | Blake Exploration, LLC | — | 4175 | 2019 | yes |
| Saline Valley 7d 1 API 15-109-21602 | Ritchie Exploration, INC | Wildcat | 4725 | 2019 | yes |
| Mcdaniel 1-14 API 15-109-21530 | Concorde Resources Corporation | Wildcat | 4740 | 2018 | yes |
| Wright 1-25 API 15-109-21529 | Black Rock Resources, LLC | Wildcat | 4823 | 2018 | yes |
| Jay 2-35 API 15-109-21533 | American Warrior, INC | Wildcat | 4770 | 2018 | yes |
| Boyd 1-19 API 15-109-21535 | Mustang Energy Corporation | — | 4757 | 2018 | yes |
| Duff A 1 API 15-109-21537 | Pickrell Drilling Company, INC | — | 4382 | 2018 | yes |
| Darrel Dirks 1 API 15-109-21538 | Ritchie Exploration, INC | Wildcat | 4732 | 2018 | yes |
| Cheri B Unit 1-26 API 15-109-21539 | Trans Pacific Oil Corporation | Wildcat | 4700 | 2018 | yes |
| Michaelis 25-1 API 15-109-21541 | Richland Oil Investments, LLC | Wildcat | 4730 | 2018 | yes |
| Gerstberger-watt 1 API 15-109-21545 | Ritchie Exploration, INC | Wildcat | 5040 | 2018 | yes |
| Beagley Trust 1-22 API 15-109-21546 | Rl Investment, LLC | — | 4662 | 2018 | yes |
| J. William Unit 1-29 API 15-109-21547 | Trans Pacific Oil Corp | Wildcat | 4490 | 2018 | yes |
| Krannawitter 1-27 API 15-109-21548 | Culbreath Oil & Gas Company, INC | Wildcat | 4748 | 2018 | yes |
| Ottley 2-21 API 15-109-21551 | Shakespeare Oil Co., INC | — | 4511 | 2018 | yes |
| Gaskill Range 1-5 API 15-109-21554 | Cmx, INC | Wildcat | 4800 | 2018 | yes |
| Rumback B 21-2 API 15-109-21555 | Russell Oil, INC | Rumback | 4690 | 2018 | yes |
| Mollenkamp-spellman 1 API 15-109-21558 | Ritchie Exploration, INC | Wildcat | 4920 | 2018 | yes |
| Owen 8 API 15-109-21559 | Abercrombie Energy, LLC | Owen | 4754 | 2018 | yes |
| J. Gerstberger 1 API 15-109-21560 | Ritchie Exploration, INC | Wildcat | 5000 | 2018 | yes |
| Ilene 1-2 API 15-109-21563 | L. D. Drilling, INC | Maurice Northeast | 4681 | 2018 | yes |
| Wray 1 API 15-109-21566 | Wk Oil, INC | Wildcat | 4525 | 2018 | yes |
| Younkin 'f' 1-34 API 15-109-21571 | Trans Pacific Oil Corporation | Wildcat | 4600 | 2018 | yes |
| Luebbers 30c Unit 1 API 15-109-21572 | Ritchie Exploration, INC | Wildcat | 4847 | 2018 | yes |
| Schmitt 2 API 15-109-20007-0001 | Blake Exploration, LLC | Oakley | 390 | 2018 | yes |
| Cheri C Unit 1-2 API 15-109-21574 | Trans Pacific Oil Corp | Wildcat | 4510 | 2018 | yes |
| Peterson 1 API 15-109-20732-0002 | Falcon Exploration, INC | — | 4814 | 2018 | yes |
| Gerstberger Unit 1 API 15-109-21576 | Ritchie Exploration, INC | Wildcat | 4900 | 2018 | yes |
| Porter B 21-1 API 15-109-21488 | Russell Oil, INC | Rumback | 4727 | 2017 | yes |
| Pope 2-20 API 15-109-21489 | Chaco Energy Company | — | 4775 | 2017 | yes |
| Niswonger/brown Unit 1-32 Mp API 15-109-21491 | Phillips Exploration Company L.c | — | 5048 | 2017 | yes |
| Cheri 'a' 1-35 API 15-109-21493 | Trans Pacific Oil Corporation | Wildcat | 4455 | 2017 | yes |
| Hoeme 1 API 15-109-21495 | Jason Oil Company, LLC | — | 4582 | 2017 | yes |
| Plummer 1 API 15-109-21499 | Fossil Resources LLC | Wildcat | 4603 | 2017 | yes |
| Wu 1 API 15-109-21500 | Blake Exploration, LLC | Unnamed | 4300 | 2017 | yes |
| Voth 2-4 API 15-109-21501 | Culbreath Oil & Gas Company, INC | Younkin Northwest | 4787 | 2017 | yes |
| Schroeder 22c 1 API 15-109-21502 | Ritchie Exploration, INC | Wildcat | 4974 | 2017 | yes |
| Dawson Trust 'b' 1-7 API 15-109-21504 | Cobalt Energy LLC | — | 5100 | 2017 | yes |
| Dawson Trust 'a' 1-11 API 15-109-21505 | Cobalt Energy LLC | — | 5030 | 2017 | yes |
| Ksf 'a' 1-2 API 15-109-21506 | Cobalt Energy LLC | — | 5020 | 2017 | yes |
| Kuhl-hart Unit 26-1 API 15-109-21508 | Bickle Energies LLC | — | 4758 | 2017 | yes |
| Beagley 24c 1 API 15-109-21510 | Ritchie Exploration, INC | Wildcat | 4910 | 2017 | yes |
| Wray 1-8 API 15-109-21512 | American Warrior, INC | Wildcat | 4900 | 2017 | yes |
| Kuhlman Farms Inc. A 1 API 15-109-21514 | Richlan Drilling | Elaine West | 4860 | 2017 | yes |
| Reta 2-27 API 15-109-21515 | Concorde Resources Corporation | Wildcat | 4781 | 2017 | yes |
| Blau-schroeder 1 API 15-109-21517 | Ritchie Exploration, INC | Wildcat | 5010 | 2017 | yes |
| Plummer Family Trust 1 API 15-109-21518 | Fossil Resources LLC | Wildcat | 4700 | 2017 | yes |
| Ausmus Unit 1-7 API 15-109-21522 | American Warrior, INC | Wildcat | 4900 | 2017 | yes |
| Fotopoulos Unit 1 API 15-109-21523 | Palomino Petroleum, INC | — | 4981 | 2017 | yes |
| Gerstberger 1-28 API 15-109-21525 | Cmx, INC | Wildcat | 4920 | 2017 | yes |
| Dirks 1-22 API 15-109-21526 | American Warrior, INC | Wildcat | 4790 | 2017 | yes |
| Niswonger-niswonger Unit 1-27mp API 15-109-21527 | Phillips Exploration Company L.c | — | 5000 | 2017 | yes |
| Smith 1-34 API 15-109-20959-0001 | Grand Mesa Operating Company | — | 4670 | 2017 | yes |
| Zerr 1 API 15-109-21531 | Pioneer Resources INC | Wildcat | 3800 | 2017 | yes |
| Mcdaniel 5-12 API 15-109-21443 | Concorde Resources Corporation | Wildcat | 4560 | 2016 | yes |
| Kroneberger 4 API 15-109-21448 | Blake Exploration, LLC | — | 4200 | 2016 | yes |
| Mcelree-orr A 30-1 API 15-109-21450 | Russell Oil, INC | Wildcat | 4935 | 2016 | yes |
| Ahrens 1 API 15-109-21453 | Bickle Energies LLC | Unnamed | 4826 | 2016 | yes |
| Hess 1-23 API 15-109-21174-0001 | Grand Mesa Operating Company | — | 4691 | 2016 | yes |
| Willie Z 1 API 15-109-21460 | Bickle Energies LLC | — | 4734 | 2016 | yes |
| Holcomb 1-7-14-34 API 15-109-21461 | Coachman Energy Operating Company LLC | — | 4740 | 2016 | yes |
| Shallow River 1a API 15-109-21465 | Bickle Energies LLC | Wildcat | 4740 | 2016 | yes |
| Boyd 3-3 API 15-109-21467 | Culbreath Oil & Gas Company, INC | — | 4810 | 2016 | yes |
| J. William 2-29 API 15-109-21468 | Trans Pacific Oil Corp | Wildcat | 4460 | 2016 | yes |
| H Dreiling Trust 2-28 API 15-109-21469 | Culbreath Oil & Gas Company, INC | — | 4809 | 2016 | yes |
| Younkin D 1-1 API 15-109-21470 | Trans Pacific Oil Corporation | Wildcat | 4450 | 2016 | yes |
| Harms 3 API 15-109-21471 | Pioneer Resources | Maurice Northeast | 4700 | 2016 | yes |
| Randy Rose 2 API 15-109-21473 | Prolific Resources LLC | — | 4400 | 2016 | yes |
| Luebbers Unit 1 API 15-109-21478 | Ritchie Exploration, INC | Wildcat | 4860 | 2016 | yes |
| Kreigh 1-3 API 15-109-21480 | American Warrior, INC | Wildcat | 4750 | 2016 | yes |
| Janice 8-1 API 15-109-21483 | Stratakan Exploration, LLC | Unnamed | 4755 | 2016 | yes |
| Barr-niswonger Unit 1-22 Mp API 15-109-21484 | Phillips Exploration Company L.c | — | 5100 | 2016 | yes |
| Mitchek 1-35-13-35 API 15-109-21485 | Coachman Energy Operating Company LLC | — | 4650 | 2016 | yes |
| Nickelson 4-23 API 15-109-20579-0001 | L. D. Drilling, INC | Wildcat | 4400 | 2015 | yes |
| Fairleigh C 1 API 15-109-21349 | Black Tea Oil, LLC | — | 4550 | 2015 | yes |
| Rose Trust 'b' 3 API 15-109-21380 | Black Tea Oil, LLC | Wildcat | 4331 | 2015 | yes |
| Gerber 2-9 API 15-109-21387 | Landmark Resources, INC | Wildcat | 4673 | 2015 | yes |
| Younkin 'b' 1 API 15-109-21389 | Black Tea Oil, LLC | Lone Butte Southeast | 4680 | 2015 | yes |
| Norma Jean 1-1 API 15-109-21390 | Red Oak Energy, INC | Wildcat | 4579 | 2015 | yes |
| Taylor 9b 1 API 15-109-21391 | Ritchie Exploration, INC | Wildcat | 4715 | 2015 | yes |
| Kleppinger 1-29 API 15-109-21392 | Banks Resources | Wildcat | 5148 | 2015 | yes |
| Mcguire D 1 API 15-109-21395 | Black Tea Oil, LLC | Wildcat | 4538 | 2015 | yes |
| Younkin C 1 API 15-109-21396 | Black Tea Oil, LLC | Lone Butte Southeast | 4680 | 2015 | yes |
| Fouquet 'b' 21-1 API 15-109-21397 | Russell Oil, INC | Wildcat | 4710 | 2015 | yes |
| Fairleigh 'd' 1 API 15-109-21398 | Black Tea Oil, LLC | Butte Creek Southwest | 4500 | 2015 | yes |
| Schumacher 1 API 15-109-21399 | Ritchie Exploration, INC | Wildcat | 4870 | 2015 | yes |
| Fairleigh 'e' 1 API 15-109-21401 | Black Tea Oil, LLC | Butte Creek Southwest | 4625 | 2015 | yes |
| Fairleigh 'f' 1 API 15-109-21402 | Black Tea Oil, LLC | Butte Creek Southwest | 4627 | 2015 | yes |
| Fairleigh 'h' 1 API 15-109-21403 | Black Tea Oil, LLC | Little Pyramids Southeast | 4543 | 2015 | yes |
| Fairleigh 'j' 1 API 15-109-21406 | Black Tea Oil, LLC | Wildcat | 2812 | 2015 | yes |
| Crouch 1-20 API 15-109-21409 | Samuel Gary Jr. and Assoc., INC | Wildcat | 4820 | 2015 | yes |
| Haverfield 1-25 API 15-109-21410 | American Warrior, INC | — | 4710 | 2015 | yes |
| Golden Bear 2-33 API 15-109-21412 | Culbreath Oil & Gas Company, INC | Hockersmith South | 4821 | 2015 | yes |
| Fairleigh L 2 API 15-109-21416 | Black Tea Oil, LLC | Unnamed | 4512 | 2015 | yes |
| Ward 1-19 API 15-109-21417 | American Warrior, INC | Wildcat | 4600 | 2015 | yes |
| Harold Michaelis Family Trust 2 API 15-109-21418 | Palomino Petroleum, INC | — | 4950 | 2015 | yes |
| Edwards 17b 1 API 15-109-21423 | Ritchie Exploration, INC | Wildcat | 4910 | 2015 | yes |
| Baker 1-22 API 15-109-21426 | Culbreath Oil & Gas Company, INC | Wildcat | 4680 | 2015 | yes |
| Beagley 2-1 API 15-109-21427 | Stratakan Exploration, LLC | Smoky Valley | 4594 | 2015 | yes |
| Mcdaniel 1-22 API 15-109-21431 | Concorde Resources Corporation | Wildcat | 4700 | 2015 | yes |
| Mitchell 1-20 API 15-109-21432 | American Warrior, INC | Wildcat | 4701 | 2015 | yes |
| Lnk Farms 1-3 API 15-109-21437 | Funk Petroleum, LLC | Unnamed | 4775 | 2015 | yes |
| Duff 1 API 15-109-21438 | Palomino Petroleum, INC | — | 4510 | 2015 | yes |
| Younkin Rdc 1 API 15-109-21444 | Bickle Energies LLC | Younkin West | 4675 | 2015 | yes |
| Janova 2-27 API 15-109-21183-0001 | Grand Mesa Operating Company | — | 4715 | 2015 | yes |
| Meyers 1 API 15-109-21446 | Raymond Oil Company, INC | Wildcat | 4623 | 2015 | yes |
| John William 1-29 API 15-109-21449-0100 | Gulf Exploration, LLC | Wildcat | 4525 | 2015 | yes |
| Baker 'f' 25-1 API 15-109-21211 | Russell Oil, INC | Wildcat | 4710 | 2014 | yes |
| Maurath 'c' 23-1 API 15-109-21212 | Russell Oil, INC | Oakley South | 4700 | 2014 | yes |
| Krebs 'p' 1 API 15-109-21232 | Black Tea Oil, LLC | Wildcat | 4380 | 2014 | yes |
| Krebs 'b' 2 API 15-109-21233 | Black Tea Oil, LLC | Wildcat | 4450 | 2014 | yes |
| Krebs 'g' 2 API 15-109-21235 | Black Tea Oil, LLC | Wildcat | 4440 | 2014 | yes |
| Bertrand 2-26 API 15-109-21242 | American Warrior, INC | Cook South | 4740 | 2014 | yes |
| Kroneberger 'b' 1 API 15-109-21243 | Blake Exploration, LLC | Unnamed | 4650 | 2014 | yes |
| Edwards Trust 'b' 2-32 API 15-109-21248 | Russell Oil, INC | Wildcat | 4750 | 2014 | yes |
| Dirks 'a' 27-2 API 15-109-21249 | Russell Oil, INC | Unnamed | 4710 | 2014 | yes |
| Krebs 't' 1 API 15-109-21253 | Black Tea Oil, LLC | Wildcat | 4470 | 2014 | yes |
| Heier-racette 1-34 API 15-109-21257 | Murfin Drilling Co., INC | Wildcat | 4806 | 2014 | yes |
| Fromholtz 1-14 API 15-109-21261 | New Gulf Operating LLC | Wildcat | 4720 | 2014 | yes |
| Scheetz Trust 1-2 API 15-109-21262 | Murfin Drilling Co., INC | Wildcat | 4815 | 2014 | yes |
| Alc LLC 1-33 API 15-109-21271 | Murfin Drilling Co., INC | Owen Southwest | 4815 | 2014 | yes |
| Byron 3-32 API 15-109-21275 | New Gulf Operating LLC | Wildcat | 4700 | 2014 | yes |
| Krebs 's' 4 API 15-109-21279 | Black Tea Oil, LLC | Wildcat | 4506 | 2014 | yes |
| Ellis 4 API 15-109-21317 | Black Tea Oil, LLC | — | 4500 | 2014 | yes |
| Michaelis 3 API 15-109-21322 | Raymond Oil Company, INC | Rose Garden Northwest | 4700 | 2014 | yes |
| Pahls 'a' 1 API 15-109-21330 | Black Tea Oil, LLC | Pahls | 4598 | 2014 | yes |
| Pahls C 1 API 15-109-21336 | Black Tea Oil, LLC | — | 4480 | 2014 | yes |
| Bartlett 2b 1 API 15-109-21337 | Ritchie Exploration, INC | Wildcat | 4725 | 2014 | yes |
| Boyd 'a' 1-16 API 15-109-21351 | Cobalt Energy LLC | Wildcat | 4817 | 2014 | yes |
Part of a bigger picture: all 1,935 wells in Logan County.
Other groups of a similar size
- Plugged and Abandoned — Phillips 1,242
- Plugged and Abandoned — Crawford 1,236
- Producing — Stafford 1,207
- Producing — Chautauqua 1,202
- Producing — Ness 1,196
- Plugged and Abandoned — Rawlins 1,193
- Authorized Injection Well — Anderson 1,173
- ON LIST — Montgomery 1,171
- Approved Intent to Drill — Crawford 1,169
- Inactive Well — Montgomery 1,157
- Plugged and Abandoned — Haskell 1,148