1. I acknowledge that I have viewed or received a copy of the Auction Day Announcements packet, which includes information about the property, Auction Day Announcements (terms and conditions), and Mineral Memorandum of Sale. A copy of the packet is available for review at wigginsauctioneers.com within 24 hours of the auction, or a copy of the packet may be requested by emailing info@wigginsok.com. 2. I have read said Auction Day Announcements packet and understand and agree to abide by terms and conditions of the auction. 3. I currently have sufficient funds to meet the "Escrow Deposit" and further have the ability to fund and complete the transaction as outlined in the Mineral Memorandum of Sale. 4. I have examined the Mineral Memorandum of Sale and understand that it is a legally binding contract, which is not contingent upon financing, inspections, or anything which would prevent successful closing. 5. I understand the property is being sold "As-Is" and it is my sole responsibility to satisfy myself prior to bidding. 6. I understand that if I am the successful bidder, I agree to complete and sign the Mineral Memorandum of Sale immediately upon conclusion of the auction, and place a 10% escrow deposit as outlined in the Mineral Memorandum of Sale. 7. I understand that my registration for the auction will not be accepted without providing name, address, phone, valid ID and signing and returning a copy of this form. By doing so, I am agreeing to and accepting the terms and conditions of the auction set forth in the Auction Day Announcements packet, and any announcements day of auction which supersede advertising. 8. I hereto agree to sign by electronic means, and that the electronic signature shall have the same force and effect as an original signature.

OIL & GAS INVESTMENT OPPORTUNITY! Producing & Nonproducing Minerals | Saltwater Disposal Well ONLINE ONLY AUCTION Thursday - March 2nd, 2023 - Begins Closing @ 2 PM- CST Mineral #1 40 +/- NMA- Kay Co., OK Legal: An undivided ¼ interest of minerals in, under, and to the NE/4 16-25N-1E, Kay Co., OK NMA: 40 +/- Production: appears to be from the Dan #3-16 w/RI 0.05000000 (recently recompleted), paid by Phillips 66 Company, Bartlesville, OK Net Revenue: production from 6/22 thru 12/22 net revenue totals $5,559.28 Source: Check Stubs Seller: The Estate of Jay L. Overton (Note: This sale is subject to confirmation by the District Court of Grant Co., OK) Mineral #2 55 +/- NMA- Logan Co., OK Legal: Seller's share of mineral interest in, under, and to the NW/4, NE/4, & SE/4 15-16N-1W, Logan Co., OK NMA: 55 +/- Lease: appears to be nonproducing & open for lease Source: Deed Seller: Stanley E. Hicks Mineral #3 153.94 +/- NMA- Bryan Co., OK Legal: Seller's share of mineral interest in, under, and to the SE/4 3-7S-9E, Bryan Co., OK NMA: 153.94 +/- Production: appears to be from the Dansby 1-3H w/RI 0.04716091, paid by XTO Energy Inc., Spring, TX 2022 1099 Net Revenue: $18,129.89 Source: Analysis provided by Clearwater Royalty, LLC & check stubs Seller: Jewish Family and Children's Services, Trustee of the William C. Yarbrough, Jr.2013 Revocable Living Trust, dated June 10, 2013 Mineral #4 130 +/- NMA- Bryan Co., OK Legal: Seller's share of mineral interest in, under, and to the N/2 NW/4 NE/4; SE/4 NW/4 NE/4; E/2 SW/4 NE/4; & E/2 SE/4 10-7S-9E, Bryan Co., OK NMA: 130 +/- Lease: appears to be nonproducing & open for lease Source: Analysis provided by Clearwater Royalty, LLC Seller: Jewish Family and Children's Services, Trustee of the William C. Yarbrough, Jr.2013 Revocable Living Trust, dated June 10, 2013 Mineral #5 90 +/- NMA- Bryan Co., OK Legal: Seller's share of mineral interest in, under, and to the NW/4 SW/4 and SW/4 NW/4 and SW/4 NW/4 NW/4 11-7S-9E, Bryan Co., OK NMA: 90 +/- Lease: appears to be nonproducing & open for lease Source: Analysis provided by Clearwater Royalty, LLC Seller: Jewish Family and Children's Services, Trustee of the William C. Yarbrough, Jr.2013 Revocable Living Trust, dated June 10, 2013 Mineral #6 20 +/- NMA- Bryan Co., OK Legal: Seller's share of mineral interest in, under, and to the S/2 NE/4 NE/4 23-6S-9E, Bryan Co., OK NMA: 20 +/- Lease: appears to be nonproducing & open for lease Source: Analysis provided by Clearwater Royalty, LLC Seller: Jewish Family and Children's Services, Trustee of the William C. Yarbrough, Jr.2013 Revocable Living Trust, dated June 10, 2013 Mineral #7 20 +/- NMA- Bryan Co., OK Legal: Seller's share of mineral interest in, under, and to the W/2 NW/4 NW/4 24-6S-9E, Bryan Co., OK NMA: 20 +/- Lease: appears to be nonproducing & open for lease Source: Analysis provided by Clearwater Royalty, LLC Seller: Jewish Family and Children's Services, Trustee of the William C. Yarbrough, Jr.2013 Revocable Living Trust, dated June 10, 2013 Mineral #8 Commercial Saltwater Disposal Well Well Name: Collins 28-A Saltwater Disposal Well Legal/Location: The NE/4 28-24N-8W, Garfield Co., OK, located along blacktop road in area with hundreds of producing wells Surface Lease: Lease Agreement in the amount of $1,000/month for use of land needed for disposal Permit: 6,000 barrels per day at 1200 PSI Equipment Inventory: (2) 210 Bbl Steel Tanks, 10'x15' with stairs and walkway; (1) 400 Bbl Fiberglass Gunbarrel; (4) 300 Bbl Fiberglass closed top tanks; (1) 300 Bbl Steel Tank, 12'x15' with stairs and landing; (1) 210 Bbl Fiberglass open top tank with net 6'x16'; (1) Containment wall; (1) Transfer Pump w/electric motor, skid, controls; (1) Triplex plunger pump w/electric motor, skid, controls; (1) Automation/Controls; & Other related machinery & equipment Recent Maintenance: Seal-Tite PVC lined tubing replaced in 2018 (prior tubing life span of 20 +/- yrs), casing has never had problems (5-1/2 casing cemented to surface) Mechanical Integrity Test: passed on 6/29/22; well must pass an addition Mechanical Integrity Test prior to closing to be facilitated & coordinated by Seller. Seller: Teepee Oil & Gas Inc. Mineral #9 160 +/- NMA- Pushmataha Co., OK Legal: Seller's share of mineral interest in, under, and to W/2 19-2N-22E, Pushmataha Co., OK NMA: 160 +/- Lease: appears to be nonproducing & open for lease Source: Information provided by Seller Seller: Duane Kirkpatrick Mineral #10 110 +/- NMA- Pushmataha, Co., OK Legal: Seller's share of mineral interest in, under, and to N/2 NE/4; SW/4 NE/4; NW/4 SE/4; & SW/4 SE/4 13-2N-21E, Pushmataha Co., OK NMA: 110 +/- Lease: appears to be nonproducing & open for lease Source: Information provided by Seller Seller: Duane Kirkpatrick Mineral #11 100 +/- NMA- Pushmataha, Co., OK Legal: Seller's share of mineral interest in, under, and to NE/4 & NW/4 SW/4 24-2N-21E, Pushmataha Co., OK NMA: 100 +/- Lease: appears to be nonproducing & open for lease Source: Information provided by Seller Seller: Duane Kirkpatrick Terms & Conditions: A 10% Buyer's premium will be added to the high bid in the auction to determine the purchase price of each tract. 10% of the purchase price is to be placed in escrow the day of the auction with the balance being due upon delivery of merchantable title, at closing. Buyers will have 20 days to examine the county records and satisfy themselves as to the title. Title will transfer by Limited Warranty Deed and/or by other appropriate deed or assignment. Closing is to be on or by April 17, 2023. All information is taken from sources believed to be reliable; however, no guarantee is made by the auction company or its employer. Buyers should satisfy themselves as to acreage, production, etc. prior to auction day. Any announcements made the day of the auction supersede all advertising.