1 | P-R-O Management, Inc. | Dallas, TX 75240 | Oil & Gas Operator | Dec 2024 |
2 | P4 Operating, LLC | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
3 | Pacific Enterprises Royalty Co | Oklahoma City, OK 73101 | Oil & Gas Operator | Feb 2002 |
4 | Paladin Petroleum III, L.L.C. | Austin, TX 78746 | Oil & Gas Operator | Dec 2024 |
5 | Palo Petroleum, Inc. | Dallas, TX 75360 | Oil & Gas Operator | Dec 2024 |
6 | Paloma Natural Gas, LLC | Houston, TX 77002 | Oil & Gas Operator | Jun 2024 |
7 | Pangea Corporation | Allen, TX 75013 | Oil & Gas Operator | Dec 2024 |
8 | Panhandle Oil & Gas Inc | Oklahoma City, OK 73112-5688 | Oil & Gas Operator | May 2007 |
9 | Parallel Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | Jan 2010 |
10 | Parapetroleum | Kerrville, TX 78028 | Oil & Gas Operator | Feb 1997 |
11 | Parker & Parsley Acq. Group LLC | Midland, TX 79702 | Oil & Gas Operator | Aug 2002 |
12 | Parker & Parsley Development Co. | Midland, TX 79702 | Oil & Gas Operator | May 1995 |
13 | Parker & Parsley Development L.P | Midland, TX 79702 | Oil & Gas Operator | Oct 2007 |
14 | Parker & Parsley Operating LLC | Midland, TX 79702 | Oil & Gas Operator | Nov 2000 |
15 | Parsley Energy Operations, LLC | Irving, TX 75038 | Oil & Gas Operator | Jan 2021 |
16 | Partee Drilling Inc. | Big Spring, TX 79721 | Oil & Gas Operator | Dec 2024 |
17 | Pathfinder Exploration LLC | Norman, OK 73069-8516 | Gas Operator | Nov 2008 |
18 | Patrick Exploration Company | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2011 |
19 | Patriot Resources, Inc. | Midland, TX 79701 | Oil & Gas Operator | Oct 2017 |
20 | Patriot Services, Inc. | Westbrook, TX 79565 | Oil & Gas Operator | Mar 2008 |
21 | Patterson Petroleum LP | Snyder, TX 79550 | Oil & Gas Operator | Mar 2008 |
22 | Patterson Petroleum, Inc. | Snyder, TX 79550 | Oil & Gas Operator | Feb 2000 |
23 | PDC Energy | Denver, CO 80203 | Oil & Gas Operator | Nov 2012 |
24 | PDC-WV-Co Corporation | Denver, CO 80203 | Oil & Gas Operator | Aug 2010 |
25 | Pearl, Bill H. Productions, Inc. | Corpus Chrsti, TX 78460 | Oil & Gas Operator | Dec 2024 |
26 | Pecos River Exploration, LLC | Allen, TX 75013 | Oil & Gas Operator | Dec 2024 |
27 | Ped Oil Corporation | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
28 | Penergy | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
29 | Penroc Oil Corp. | Hobbs, NM 88241 | Oil & Gas Operator | Sep 2024 |
30 | Perimeter Resource Company | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
31 | Permian Resources, Inc. | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
32 | Permian West Corp. | Odessa, TX 79762 | Oil & Gas Operator | Dec 2024 |
33 | Perry Producing Company, Inc. | Ackerly, TX 79713 | Oil & Gas Operator | Dec 2024 |
34 | Petex | Breckenridge, TX 76424 | Oil & Gas Operator | Dec 2024 |
35 | Petroleum Technical Services Co. | Midland, TX 79707 | Oil & Gas Operator | Dec 2004 |
36 | Petroplex Energy Inc. | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
37 | Petroplex Equipment, Inc. | Midland, TX 79701 | Oil & Gas Operator | May 2019 |
38 | Petrosource Energy Corporation | Fort Worth, TX 76112 | Oil & Gas Operator | Dec 2024 |
39 | PG&E Resources Company | Houston, TX 77042 | Oil & Gas Operator | May 1995 |
40 | Pharaoh Oil & Gas, Inc. | MC Camey, TX 79752 | Oil & Gas Operator | Dec 2024 |
41 | Phillips Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Mar 2013 |
42 | Pinon Operating, LLC | Midland, TX 79702 | Oil & Gas Operator | Sep 2023 |
43 | Pintail Production Co., Inc. | Fort Worth, TX 76132 | Oil & Gas Operator | Dec 2024 |
44 | Pioneer Natural Res. USA, Inc. | Irving, TX 75038 | Oil & Gas Operator | Dec 2024 |
45 | Pitco Investments, LTD. | Scottsdale, AZ 85261 | Oil & Gas Operator | Jan 2013 |
46 | Pitts Energy Co. | Midland, TX 79707 | Oil & Gas Operator | Dec 2024 |
47 | Plains Marketing LP | Cushing, OK 74023 | Oil & Gas Operator | Dec 2022 |
48 | Plains Production Inc | Wichita Falls, TX 76308 | Oil & Gas Operator | Dec 1995 |
49 | Platform Operating, LLC | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
50 | Platinum Exploration Inc. | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
51 | Pogo Producing Company | Houston, TX 77002 | Oil & Gas Operator | Jan 2008 |
52 | Pontotoc Oil Corp. | Midland, TX 79702 | Oil & Gas Operator | Feb 1996 |
53 | Premier Natural Resources, L.P. | Tulsa, OK 74105 | Oil & Gas Operator | Feb 2007 |
54 | Premier Natural Resources, LLC | Tulsa, OK 74136 | Oil & Gas Operator | Dec 2024 |
55 | Prensorus Energy, LLC | Abilene, TX 79604 | Oil & Gas Operator | Dec 2024 |
56 | Primal Energy Corporation | The Woodlands, TX 77380 | Oil & Gas Operator | Dec 2024 |
57 | Prize Operating Company | Grapevine, TX 76051 | Oil & Gas Operator | Aug 2016 |
58 | Probe Exploration Company | Abilene, TX 79605 | Oil & Gas Operator | Dec 2024 |
59 | Probity Operating, LLC | Midland, TX 79708 | Oil & Gas Operator | Jul 2014 |
60 | Pure Resources, L.P. | Midland, TX 79701 | Oil & Gas Operator | Mar 2006 |