X0708 D/A LIVE 0002114080 MDS 2026-Shale Development, LP 603 STANWIX STREET SUITE 1750 PITTSBURGH PA PENNSYLVANIA 15222 855-807-0807 DELAWARE None None Limited Partnership true 2025 - MDS Energy Development, LLC 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer Director Promoter Managing General Partner of the Issuer Michael D. Snyder 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer Promoter CEO of the Managing General Partner Randall L. Morris 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer COO of the Managing General Partner Michael S. Knapp 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer President of the Managing General Partner Richard A. Saadeh 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer Executive VP of the Managing General Partner Woody W. Soemantoro 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer Executive VP of National Accounts and Due Diligence of the Managing General Partner Zachary J. Avi 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer Executive VP of Investments of the Managing General Partner Heather A. Rogerson 603 Stanwix Street, Suite 1750 Two Gateway Center Pittsburgh PA PENNSYLVANIA 15222 Executive Officer VP of Accounting and Secretary of the Managing General Partner Oil and Gas Decline to Disclose 06c true 0002114080-26-000001 true false true false 50000 Realta Equities, Inc. 23769 None None 1201 N. Orange Street Suite 729 Wilmington DE DELAWARE 19801 All States false KCD Financial, Inc. 127473 None None 3061 Allied Street Suite B Green Bay WI WISCONSIN 54304 All States false Ausdal Financial Partners, Inc. 7995 None None 5187 Utica Ridge Rd Davenport IA IOWA 52807 All States false 200000000 0 200000000 The "Total Offering Amount" assumes the Dealer Manager does not exercise a Greenshoe option. If such option is exercised, the "Total Offering Amount" is $300,000,000. false 0 20000000 true 0 Assumes the maximum amount of offering proceeds are received, without the Dealer Manager exercising the Greenshoe option. 180000000 true Assumes the maximum offering proceeds are received, without the Dealer Manager exercising the Greenshoe option. Proceeds are paid to the Managing General Partner for use in the drilling, completion, and operation of the Issuer's wells. false MDS 2026-Shale Development, LP Michael D. Snyder Michael D. Snyder CEO of the Managing General Partner 2026-05-04