| Business | Phone |
| A & S Operating Inc 233 S Detroit Ave # 200, Tulsa 74120 | (918) 582-7205 |
| A & T Resources 15 E 5th St, Tulsa 74103 | (918) 582-7894 |
| Adams Affiliates Inc 1437 S Boulder Ave # 930, Tulsa 74119 | (918) 582-4242 |
| Apex Energy Llc 601 S Boulder Ave, Tulsa 74119 | (918) 599-0009 |
| Aspire Energy Llc 427 S Boston Ave, Tulsa 74103 | (918) 585-6777 |
| Associates Consulting Cnstrctn 10828 E Newton St # 112, Tulsa 74116 | (918) 438-7900 |
| Avalon Exploration 100 W 5th St # 612, Tulsa 74103 | (918) 523-0600 |
| Axis Exploration Llc 15 W 6th St, Tulsa 74119 | (918) 599-1888 |
| B K Exploration Co 10159 E 11th St, Tulsa 74128 | (918) 582-3855 |
| Bandera Petroleum Inc 401 S Boston Ave # 3000, Tulsa 74103 | (918) 747-7771 |
| Belport Oil 1443 S Norfolk Ave, Tulsa 74120 | (918) 584-8989 |
| Blackhawk Investments Llc 1789 E 71st St, Tulsa 74136 | (918) 494-2903 |
| Braumiller & Braumiller Inc 427 S Boston Ave # 1308, Tulsa 74103 | (918) 582-2300 |
| Brg Petroleum Inc 7134 S Yale Ave # 600, Tulsa 74136 | (918) 496-2626 |
| Brighton Energy Llc 20 E 5th St # 1500, Tulsa 74103 | (918) 582-2004 |
| Brower Oil & Gas Co 6506 S Lewis Ave # 115, Tulsa 74136 | (918) 743-8893 |
| C H4 Production Co Inc 6506 S Lewis Ave, Tulsa 74136 | (918) 496-2680 |
| C Mark Crawford Oil & Gas 427 S Boston Ave, Tulsa 74103 | (918) 585-1246 |
| Cannon Energy 401 S Boston Ave, Tulsa 74103 | (918) 583-1396 |
| Carter Production Co 2526 E 71st St, Tulsa 74136 | (918) 493-7064 |
| Castle-Rock Petroleum Inc 324 S Main St # 400, Tulsa 74103 | (918) 582-7882 |
| Ceja Corp 6120 S Yale Ave # 1800, Tulsa 74136 | (918) 496-0770 |
| Centrex Operating Co 5550 S Lewis Ave # 304, Tulsa 74105 | (918) 747-9997 |
| Century Geophysical Corp 7517 E Pine St, Tulsa 74115 | (918) 838-9811 |
| Challenge Operating Inc 427 S Boston Ave, Tulsa 74103 | (918) 592-7600 |
| Chernico Exploration Inc 111 W 5th St, Tulsa 74103 | (918) 587-6242 |
| Chesapeake Energy 1323 E 71st St, Tulsa 74136 | (405) 848-8000 |
| Cimarex Corp 1437 S Boulder Ave, Tulsa 74119 | (918) 585-1100 |
| Clearwater Enterprises 1831 E 71st St, Tulsa 74136 | (918) 877-2723 |
| Concorde Resources 7030 S Lewis Ave # C-541, Tulsa 74136 | (918) 291-3200 |
| Crown Exploration 7906 E 55th St, Tulsa 74145 | (918) 392-0123 |
| Cyanostar Energy Inc 427 S Boston Ave # 502, Tulsa 74103 | (918) 582-2069 |
| Delphi International Inc 1924 S Utica Ave, Tulsa 74104 | (918) 749-9401 |
| Delta Oil & Gas Llc 601 S Boulder Ave # 1310, Tulsa 74119 | (918) 599-9800 |
| Daniel H Finnefrock 427 S Boston Ave # 614, Tulsa 74103 | (918) 585-3350 |
| Discovery Energy Inc 7130 S Lewis Ave, Tulsa 74136 | (918) 496-7640 |
| Double Eagle Resources 324 S Main St, Tulsa 74103 | (918) 584-5429 |
| Eagle Production & Development Tulsa 74135 | (918) 728-6433 |
| Eagle River Energy Corp 7060 S Yale Ave # 609, Tulsa 74136 | (918) 494-8928 |
| Empire Petroleum Corp 8801 S Yale Ave # 120, Tulsa 74137 | (918) 488-8068 |
| Michael B Enslay 9810 E 42nd St, Tulsa 74146 | (918) 384-7070 |
| Esperanza Resources Corp 7170 S Braden Ave, Tulsa 74136 | (918) 497-1231 |
| Exco Resources Inc 15 E 5th St, Tulsa 74103 | (918) 745-1010 |
| Exoko Inc 1831 E 71st St, Tulsa 74136 | (918) 492-2285 |
| Fee Oil & Gas 2448 E 81st St # 1550, Tulsa 74137 | (918) 481-5890 |
| Fibr-Plast 3928 S Sheridan Rd, Tulsa 74145 | (918) 622-0696 |
| Foxhead Oil & Gas Co 320 S Boston Ave # 1104, Tulsa 74103 | (918) 582-2124 |
| Fractal Oil Co 7641 E 77th Ct, Tulsa 74133 | (918) 583-6114 |
| Garner Energy Inc 427 S Boston Ave, Tulsa 74103 | (918) 584-0040 |
| Gas Development Corp 1783 E 71st St, Tulsa 74136 | (918) 523-9090 |
| Grand Resources Inc 2448 E 81st St # 4040, Tulsa 74137 | (918) 492-2366 |
| Gym Resources Inc Po Box 4335, Tulsa 74159 | (918) 742-7204 |
| H & S Drilling Co 320 S Boston Ave # 1910, Tulsa 74103 | (918) 587-8163 |
| Harrell Energy Co 15 W 6th St # 2510, Tulsa 74119 | (918) 587-2750 |
| Hawkins International 400 S Boston Ave # 1000, Tulsa 74103 | (918) 592-4422 |
| Helmerich & Payne Inc 1437 S Boulder Ave # 1400, Tulsa 74119 | (918) 742-5531 |
| High Tech Solutions 7020 S Yale Ave # 105, Tulsa 74136 | (918) 495-1400 |
| Horizon Natural Resources 1343 E 71st St, Tulsa 74136 | (918) 494-0790 |
| Iba Resource Co 3015 E Skelly Dr # 450, Tulsa 74105 | (918) 743-6555 |
| International Oil Recovery Inc 3725 E 45th Pl, Tulsa 74135 | (918) 712-9213 |
| Javelin Exploration Co 1202 E 33rd St, Tulsa 74105 | (918) 743-7885 |
| Jetta Production Co Inc 10949 S Urbana Ave, Tulsa 74137 | (918) 299-0107 |
| John H Booth Inc 1787 E 71st St, Tulsa 74136 | (918) 481-0383 |
| Kaiser Francis Mid Continent 6733 S Yale Ave, Tulsa 74136 | (918) 491-4630 |
| Kaiser Francis Oil Co 6733 S Yale Ave, Tulsa 74136 | (918) 491-0989 |
| Karen Nelson & Assoc 2231 E 55th Pl, Tulsa 74105 | (918) 746-0613 |
| Kcs Resources Inc 7130 S Lewis Ave # 700, Tulsa 74136 | (918) 488-8283 |
| Kimbrel Oil Corp 15 E 5th St # 3670, Tulsa 74103 | (918) 582-0018 |
| Kraker Petroleum Corp 2431 E 61st St, Tulsa 74136 | (918) 492-6500 |
| Larson Exploration Co 4504 E 67th St, Tulsa 74136 | (918) 481-1559 |
| Latigo Petroleum Inc 15 W 6th St, Tulsa 74119 | (918) 582-7770 |
| Lawson Petroleum Co 401 S Boston Ave # 2100, Tulsa 74103 | (918) 584-5155 |
| Wheeler Energy 15 E 5th St # 4030, Tulsa 74103 | (918) 587-7474 |
| Williford Energy Co 5314 S Yale Ave # 900, Tulsa 74135 | (918) 493-2300 |
| Williford Resources 6506 S Lewis Ave # 102, Tulsa 74136 | (918) 712-8828 |
| Xavier Exploration 302 S Cheyenne Ave # 208, Tulsa 74103 | (918) 583-4433 |
| Zinke & Trumbo Ltd 1202 E 33rd St, Tulsa 74105 | (918) 743-5096 |
| Lowry Exploration Inc 427 S Boston Ave # 502, Tulsa 74103 | (918) 587-5094 |
| Lyons & Lyons 1519 S Baltimore Ave, Tulsa 74119 | (918) 587-2497 |
| Makefield Oil Co 7170 S Braden Ave # 200, Tulsa 74136 | (918) 492-1463 |
| Viersen Oil & Gas Co 7130 S Lewis Ave, Tulsa 74136 | (918) 742-1742 |
| Vintage Petroleum Inc 110 W 7th St # 2300, Tulsa 74119 | (918) 592-0101 |
| W G Operating Inc 4663 S Maplewood Ave, Tulsa 74135 | (918) 621-6533 |
| Warren Resources Inc 1717 E Skelly Dr, Tulsa 74105 | (918) 742-9776 |
| Washita Oil & Gas Llc 6846 S Canton Ave # 430, Tulsa 74136 | (918) 494-9770 |
| Mayco Resources Llc 2512 E 71st St, Tulsa 74136 | (918) 524-9105 |
| Mesa Grande Resources Inc 427 S Boston Ave, Tulsa 74103 | (918) 587-8494 |
| Mid-Ok Resources Inc 3227 E 31st St, Tulsa 74105 | (918) 743-3308 |
| Midwest Energy Co 2409 E Skelly Dr # 103, Tulsa 74105 | (918) 742-1600 |
| Monarch Petroleum Corp 8086 S Yale Ave # 25, Tulsa 74136 | (918) 496-8400 |
| Muirfield Resources Co 2627 E 21st St, Tulsa 74114 | (918) 744-5604 |
| Tricon Energy 20 E 5th St # 1400, Tulsa 74103 | (918) 582-5850 |
| Tulsa Minerals Inc 6450 S Lewis Ave # 115, Tulsa 74136 | (918) 492-3838 |
| Newfield Exploration Mid-Cont 110 W 7th St # 1300, Tulsa 74119 | (918) 582-2690 |
| Oil Capital Land & Exploration 320 S Boston Ave # 1104, Tulsa 74103 | (918) 582-2603 |
| Thermal Energy Corp 10159 E 11th St # 415, Tulsa 74128 | (918) 836-7272 |
| Three Rivers Corp 8801 S Yale Ave # 240, Tulsa 74137 | (918) 492-3239 |
| Tidemark Exploration Inc 403 S Cheyenne Ave # 403, Tulsa 74103 | (918) 493-5077 |
| Orion Exploration Llc 7129 Riverside Dr, Tulsa 74136 | (918) 492-0254 |
| Pace Oil & Gas 1731 E 71st St, Tulsa 74136 | (918) 492-2500 |
| Packard Gas 2815 E Skelly Dr # 823, Tulsa 74105 | (918) 712-7930 |
| Parrish Petroleum 3105 E Skelly Dr # 509, Tulsa 74105 | (918) 496-2875 |
| Strat Land Exploration Co 9 E 4th St # 800, Tulsa 74103 | (918) 584-3844 |
| Summit Exploration Llc 810 S Cincinnati Ave, Tulsa 74119 | (918) 583-0933 |
| Tag Team Resources 2120 E 15th St, Tulsa 74104 | (918) 582-6494 |
| Patriot Resources Llc 8801 S Yale Ave, Tulsa 74137 | (918) 488-8988 |
| Patton Enterprises 7136 S Yale Ave # 200, Tulsa 74136 | (918) 493-6101 |
| Penteco Corp 8908 S Yale Ave, Tulsa 74137 | (918) 492-9633 |
| Petro-Mac Corp 20 E 5th St, Tulsa 74103 | (918) 585-5853 |
| Petroleum Development Co 401 S Boston Ave # 1850, Tulsa 74103 | (918) 583-7434 |
| Phc Exploration 11111 S Fulton Ave, Tulsa 74137 | (918) 298-2008 |
| Pinon Energy Co 15 E 5th St, Tulsa 74103 | (918) 585-9660 |
| Plymouth Resources Inc 15 W 6th St # 2300, Tulsa 74119 | (918) 599-1800 |
| Special Non List 2 W 2nd St, Tulsa 74103 | (918) 591-1000 |
| Spyglass Energy Group 15 E 5th St, Tulsa 74103 | (918) 582-9900 |
| Primary Natural Resources Inc 7134 S Yale Ave, Tulsa 74136 | (918) 495-0598 |
| Prism Corp 2526 E 71st St # I, Tulsa 74136 | (918) 492-8034 |
| Provincial Oil Co 5215 E 71st St, Tulsa 74136 | (918) 488-8563 |
| Quantum Petroleum 4937 S 79th East Ave, Tulsa 74145 | (918) 660-7907 |
| Silverado Oil & Gas Llp 320 S Boston Ave, Tulsa 74103 | (918) 592-3060 |
| Source Rock Energy Partners 401 S Boston Ave, Tulsa 74103 | (918) 592-9042 |
| Ram Energy Inc 5100 E Skelly Dr # 650, Tulsa 74135 | (918) 663-2800 |
| Ranch Management Co 2021 S Lewis Ave # 740, Tulsa 74104 | (918) 749-7700 |
| Redrock Exploration 8516 E 101st St # G, Tulsa 74133 | (918) 369-8223 |
| Rhs Energy Llc 15 W 6th St # 1702, Tulsa 74119 | (918) 295-7771 |
| Roadrunner Energy Inc 7225 S 85th East Ave # 100, Tulsa 74133 | (918) 250-8589 |
| Sands Reserve Co 8252 S Harvard Ave # 151, Tulsa 74137 | (918) 488-9147 |
| Sanguine Limited 1861 E 71st St, Tulsa 74136 | (918) 494-6070 |
| Senax Inc 7134 S Yale Ave # 175, Tulsa 74136 | (918) 494-0681 |
| Rockford Energy Partners 15 E 5th St, Tulsa 74103 | (918) 583-9400 |
| Rockford Exploration Inc 20 E 5th St # 1500, Tulsa 74103 | (918) 582-1320 |