A lot of folks on here seem to be waiting for or have questions about royalties. Most companies have a Royalty Owner Relations department that will help you with information, address changes, direct deposit set up, etc... Once you get through to a live person, make sure you get their direct number. Feel free to add any contacts that you may have.
This info came from
this link so don't hold me responsible for accuracy. :)
Oil and Gas Operator Contact Information
Aera Energy
Royalty Owner Relations: (661) 665-5000
Anadarko Petroleum
Royalty Owner Relations: (800) 359-1692
Apache Corporation
Royalty Owner Relations: (800) 272-2434
Atlas Energy Resources
Royalty Owner Relations: (877) 280-ATLS (2857)
Berry Petroleum
Royalty Owner Relations: (303) 999-4400
Cabot Oil & Gas Corporation
Royalty Owner Relations: (800) 434-3985
Callon Petroleum Company
Royalty Owner Relations: (601) 442-1601
Carrizo Oil and Gas
Royalty Owner Relations: (713) 358-6490
Chesapeake Energy
Royalty Owner Relations: (877) CHK-1GAS
Cheveron
Royalty Owner Relations: (925) 842-1000
Cimarex Energy
Royalty Owner Relations: (918) 295-1757
Comstock Resources
Royalty Owner Relations: (972) 668-8800
ConocoPhillips
Royalty Owner Relations: (281) 293-1000
Cubic Energy
Royalty Owner Relations: (972) 686-0369
Denbury Resources
Royalty Owner Relations: (800) 348-9030
Devon Energy
Royalty Owner Relations: (405) 228-4800
El Paso Exploration & Production
Royalty Owner Relations: (713) 420-2600
Encana Corporation
Royalty Owner Relations: (877) 386-2200
EnerGulf Resources
Royalty Owner Relations: (713) 942-6559
EOG Resources
Royalty Owner Relations: (713) 651-6552
EQT Corporation
Royalty Owner Relations: (412) 395-3328
EXCO Resources
Royalty Owner Relations: (800) 318-7850
Exxon Mobil
Royalty Owner Relations: (713) 680-7993
Forest Oil
Royalty Owner Relations: (303) 812-1788
GMX Resources
Royalty Owner Relations: (877) 600-0711
Goodrich Petroleum
Royalty Owner Relations: (318) 429-2299
Hess Corporation
Royalty Owner Relations: (877) 609-4255
Kinder Morgan
Royalty Owner Relations: (713) 369-9000
Marathon Oil Company
Royalty Owner Relations: (888) 522-8871
Newfield Exploration
Royalty Owner Relations: (800) 318-7850
Noble Energy
Royalty Owner Relations: (800) 220-5824
Nomac Drilling
Royalty Owner Relations: (405) 422-2754
Occidental Petroleum Corporation
Royalty Owner Relations: (310) 208-8800
Penn Virginia
Royalty Owner Relations: (610) 687-8900
Petrohawk Energy Corporation
Royalty Owner Relations: (832) 204-2799
Pioneer Natural Resources
Royalty Owner Relations: (972) 444-9001
Questar Corporation
Royalty Owner Relations: (303) 672-6900
Range Resources
Royalty Owner Relations Administrator: 1-877-506-4133
Leasing Contacts Administrator: Southwestern Pennsylvania Marcellus Shale: (724) 743-6700. North Texas Barnett Shale: (817) 870-2601.
Sharon Energy
Royalty Owner Relations: (713) 789-5395
Shell Oil Company
Royalty Owner Relations: (281) 544-2600
St. Mary Land & Exploration
Royalty Owner Relations: (303) 861-8140
StatOilHydro
Royalty Owner Relations: (713) 918-8200
TXCO Resources
Royalty Owner Relations: (210) 496-5300
XTO Energy
Royalty Owner Relations: (800) 299-2800