OPERATORS · UNITED STATES
Oklahoma operators
Operators as each state's regulator registers them. One company working in two states is two rows here, each with its own number.
ShowingOklahoma
148 OPERATORS WITH A PERMIT IN THE LAST 365 DAYS · PAGE 2 OF 3
| # | Operator | Permits, 12 mo | vs prior | On file | Counties, 12 mo | Horizontal | Active wells | Top county, 12 mo | First permit | Last permit |
|---|---|---|---|---|---|---|---|---|---|---|
| 51 | Great Horned Owls, LLC 25056 | 3 | new | 1,016 | 1 | 100% | 1,558 | Payne | 1990 | Oct 23, 2026 |
| 52 | Lewis Oil Operations LLC 13189 | 3 | new | 120 | 1 | — | 368 | Murray | 1990 | Jul 28, 2026 |
| 53 | Kodiak Oil & Gas Inc 23226 | 3 | -77% | 190 | 1 | — | 180 | Stephens | 2008 | Jun 25, 2026 |
| 54 | Blue Cedar Energy LLC 24439 | 3 | +200% | 126 | 2 | — | 175 | Carter | 1990 | Sep 18, 2026 |
| 55 | Kenneth W Cory Ltd 19546 | 3 | new | 59 | 2 | — | 76 | Cimarron | 1990 | Oct 28, 2026 |
| 56 | Gibson Les 20882 | 3 | new | 53 | 1 | — | 61 | Creek | 1998 | Apr 16, 2026 |
| 57 | Reign Operating LLC 24990 | 3 | +200% | 33 | 1 | — | 53 | Roger Mills | 1991 | Oct 15, 2026 |
| 58 | Arnold Oil Properties LLC 22061 | 3 | -25% | 59 | 1 | — | 42 | Custer | 1990 | Oct 19, 2026 |
| 59 | Reach Oil and Gas Company Inc 24558 | 3 | +0% | 53 | 3 | — | 41 | Garvin | 2013 | May 29, 2026 |
| 60 | Hulen Operating Company 19626 | 3 | new | 35 | 1 | 0% | 24 | Lincoln | 1995 | Oct 13, 2026 |
| 61 | Valpoint Operating LLC 23241 | 3 | +200% | 23 | 1 | — | 20 | Dewey | 2016 | Sep 15, 2026 |
| 62 | Nodding Donkey Resources LLC 25079 | 3 | +200% | 9 | 1 | — | 13 | Pottawatomie | 1999 | Aug 7, 2026 |
| 63 | FP Operations, LLC 24948 | 3 | +0% | 18 | 1 | — | 12 | Seminole | 2019 | Apr 13, 2026 |
| 64 | Stephens & Johnson Operating Co 19113 | 2 | -50% | 354 | 1 | — | 1,016 | Oklahoma | 1990 | Jul 1, 2026 |
| 65 | FBF Energy LLC 24510 | 2 | new | 229 | 2 | — | 450 | Garvin | 1990 | Jun 16, 2026 |
| 66 | Kirkpatrick Oil Company Inc 19792 | 2 | -33% | 287 | 2 | — | 239 | Dewey | 1990 | Mar 18, 2026 |
| 67 | BE Anadarko II, LLC 24975 | 2 | new | 167 | 1 | — | 169 | Roger Mills | 2005 | Aug 10, 2026 |
| 68 | Blake Production Company Inc 18119 | 2 | -71% | 102 | 2 | — | 169 | Canadian | 1990 | Oct 20, 2026 |
| 69 | Roberson Oil Company Inc 19500 | 2 | -50% | 167 | 1 | — | 163 | Pottawatomie | 1992 | Aug 5, 2026 |
| 70 | Blackjack Operating, LLC 25207 | 2 | new | 142 | 1 | — | 137 | McClain | 2016 | Jun 1, 2026 |
| 71 | GLB Exploration Inc 18634 | 2 | +0% | 280 | 2 | 0% | 118 | Carter | 1990 | Mar 25, 2026 |
| 72 | Marjo Operating Mid-Continent LLC 23610 | 2 | new | 99 | 2 | 0% | 108 | Canadian | 1990 | Oct 23, 2026 |
| 73 | Western Oil and Gas Development Corp 14635 | 2 | new | 124 | 1 | 0% | 92 | Atoka | 1990 | Aug 19, 2026 |
| 74 | Binger Operations LLC 20433 | 2 | +100% | 38 | 1 | — | 82 | Caddo | 1996 | Nov 25, 2025 |
| 75 | RCK Oil and Gas LLC 23906 | 2 | new | 49 | 1 | 50% | 80 | Payne | 1991 | Aug 17, 2026 |
| 76 | Southern Star Central Gas Pipeline Inc 413 | 2 | new | 41 | 1 | — | 69 | Grant | 1994 | Apr 15, 2026 |
| 77 | The Daube Company 551 | 2 | new | 15 | 1 | — | 69 | Caddo | 1992 | Sep 23, 2026 |
| 78 | Slavens II Paul R 20862 | 2 | +100% | 13 | 1 | — | 50 | Creek | 1990 | Apr 27, 2026 |
| 79 | RKR Exploration Inc 21268 | 2 | -33% | 28 | 1 | 0% | 34 | Seminole | 1992 | Oct 13, 2026 |
| 80 | Athan Inc 12524 | 2 | new | 29 | 2 | 0% | 23 | Lincoln | 1990 | Oct 23, 2026 |
| 81 | Enterprise Energy Exploration Inc 21418 | 2 | +100% | 16 | 1 | — | 18 | Creek | 2005 | Dec 17, 2025 |
| 82 | Dakota Exploration LLC 22446 | 2 | new | 40 | 1 | 0% | 17 | Noble | 1991 | Jun 18, 2026 |
| 83 | Validus Water LLC 25251 | 2 | new | 13 | 2 | — | 14 | Caddo | 1993 | Oct 30, 2026 |
| 84 | King Energy LLC 19617 | 2 | +100% | 25 | 1 | — | 13 | Beckham | 1994 | Jun 10, 2026 |
| 85 | Black Mesa Energy LLC 24018 | 2 | +100% | 14 | 1 | — | 12 | Carter | 2018 | Jun 3, 2026 |
| 86 | Valley Petrol Consulting Inc 23160 | 2 | +100% | 10 | 2 | — | 5 | Kay | 2013 | Oct 1, 2026 |
| 87 | Encore Operating Inc 24271 | 2 | +100% | 11 | 2 | — | 4 | Cleveland | 2019 | Aug 11, 2026 |
| 88 | McGinness Energy Company Inc 24760 | 2 | new | 4 | 1 | — | 3 | Woods | 2009 | Oct 19, 2026 |
| 89 | Geosouthern Operating II, LLC 25211 | 2 | new | 2 | 1 | — | 0 | Custer | 2026 | Aug 26, 2026 |
| 90 | Liquid Gold Energy Management LLC 25153 | 2 | new | 2 | 1 | — | 0 | Blaine | 2026 | Jan 15, 2026 |
| 91 | Foundation Energy Management LLC 22137 | 1 | new | 674 | 1 | 100% | 735 | Coal | 1990 | Dec 12, 2025 |
| 92 | Burk Royalty Co Ltd 304 | 1 | -50% | 293 | 1 | 0% | 626 | Canadian | 1990 | Jul 2, 2026 |
| 93 | Santa FE Operating, LLC 25047 | 1 | +0% | 373 | 1 | — | 421 | Pittsburg | 1989 | Nov 25, 2025 |
| 94 | Spess Oil Company Inc 2057 | 1 | new | 125 | 1 | 0% | 332 | Garfield | 1990 | May 5, 2026 |
| 95 | Oakland Petroleum Operating Co Inc 10179 | 1 | new | 23 | 1 | — | 269 | Creek | 1992 | Oct 28, 2026 |
| 96 | Jimmy R Chatham LLC 14490 | 1 | +0% | 23 | 1 | — | 214 | Stephens | 1990 | Jun 11, 2026 |
| 97 | United Energy & Exploration LLC 23479 | 1 | new | 35 | 1 | — | 207 | Seminole | 1990 | Jul 30, 2026 |
| 98 | Legacy Energy Services LLC 24339 | 1 | new | 55 | 1 | 100% | 181 | Noble | 1990 | Oct 1, 2026 |
| 99 | Gilliland Oil and Gas Inc 10818 | 1 | +0% | 116 | 1 | 0% | 178 | McClain | 1990 | Feb 2, 2026 |
| 100 | Shadowpeak Operating LLC 24739 | 1 | new | 13 | 1 | 0% | 170 | Pontotoc | 1996 | Dec 12, 2025 |
WINDOWS ON THE APPROVAL DATE, AGAINST THE WINDOW BEFORE · TEXAS COUNTS EVERY PERMIT ON A WELL, OTHER STATES A WELL'S LATEST
About this data
Operator registrations from each state regulator. Permit windows are on the approval date. Active wells are the wells an operator is operator of record for today. Volumes are what the operator itself filed, so they stay with it after it sells a well; the twelve months end in the state's last reported month. No oil or gas production is available for Oklahoma. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators, documented in the API reference.