Illinois Oil & Gas Association 2024 Membership Directory & Resource Guide

MEMBERS BY LAST NAME

Viren Desai OptiQuant Analytics, LLC 3450 North Troy Street, #2-F Chicago, IL 60618 (281) 799-1119 viren@optiquantanalytics.com https://optiquantanalytics.com Kim Dial P. J. Repair Service, Inc. P.O. Box 426 Salem, IL 62881 (618) 548-5690 pjrepser@hotmail.com Philip Dial P. J. Repair Service, Inc. P.O. Box 426 Salem, IL 62881 (618) 548-5690 pjrepser@hotmail.com Travis Dial P. J. Repair Service, Inc. P.O. Box 426 Salem, IL 62881 (618) 548-5690 Adam Dickerson Countrymark Refining and Logistics, LLC 401 Southwind Plaza Mount Vernon, IN 47620 (812) 833-3634 adam.dickerson@ countrymark.com Bryan Dicus BJ Dicus & Associates LLC 832 County Road 1350 North, P.O. Box 635 Carmi, IL 62821 (618) 384-6165 bryan@dicusenergy.com Bryan Dicus Energy America LLC P.O. Box 237 Vincennes, IN 47591 (812) 881-2017 bdicus@energy-america.com http://energy-america.com

Bryan Dicus Mayhew Oil & Gas, LLC P.O. Box 715 Mount Vernon, IN 47620 (812) 985-9966 bryan@dicusenergy.com Gary Dillman Dillman Services, Inc. P.O. Box 325 Carmi, IL 62821 (618) 382-4720 gdillman@dillmanservices.com Michael DiRienzo Kahn, Dees, Donovan & Kahn, LLP 501 Main Street, Suite #305 Evansville, IN 47708 (812) 423-3183 mdirienzo@kddk.com Bill Dorsch Locust Street Company 20 NW 3 rd Street, Suite #200 Evansville, IN 47708 (814) 823-5240 bdorsch@locuststreet.net Todd Doss Jasper Oil Producers, Inc. 7230 North Thompson Road Hazleton, IN 47640 (217) 773-3909 Eldon Doty Republic Oil Company, Inc. P.O. Drawer D Fairfield, IL 62837 (618) 842-7591 rocoil@fairfieldwireless.net Donnie Douthitt Schofield Energy 20 NW 1 st Street, Suite #200 Evansville, IN 47708 (618) 384-9720 Stacee Dover Countrymark Energy Resources, LLC 401 Southwind Plaza Mount Vernon, IN 47620

Stacee Dover Countrymark Refining and Logistics, LLC 401 Southwind Plaza Mount Vernon, IN 47620 countrymark.com www.countrymark.com Rebecca Drone R Energy, LLC P.O. Box 357 Carmi, IL 62821 (618) 382-7313 Bruce Dumdei Civil & Environmental Consultants, Inc. 555 Butterfield Road, Suite #300 Lombard, IL 60148 (630) 541-0619 bdumdei@cecinc.com Regina Dunn Podolsky Oil Company P.O. Box 278, 1623 West Main Street Fairfield, IL 62837 (618) 842-2105 regina@podolskyoil.com Brett Dunston Budmark Oil Company, Inc. 106 East Oak Street West Frankfort, IL 62896 (618) 937-2495 budmarkoil@gmail.com Erricos Durham Citation Oil & Gas Corporation (812) 838-8135 stacee.dover@

14077 Cutten Road Houston, TX 77069 (281) 891-1348 edurham@cogc.com E James Eader Ronald G. Lockwood 1944 North 700 East Road Edinburg, IL 62531 (618) 579-8158 1exploration resource@gmail.com

(812) 431-4746 stacee.dover@

countrymark.com

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IOGA membership list is current as of 7/10/24

Illinois Oil & Gas Association