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! Oklahoma Producing & Nonproducing Mineral Interests Garfield, Major, Alfalfa, Grant, & Washita Counties ONLINE ONLY AUCTION Thursday - August 15th, 2024 - Begins Closing @ 2 PM- CST Mineral #1a 40 +/- NMA- Garfield Co., OK Legal: An undivided � of an undivided � interest of minerals in, under, and to the NW/4 & the SW/4 of 21-20N-5 W.I.M., Garfield Co., OK Location: from mile line S. of Bison, OK on US 81, 8 miles E. NMA: 40 +/- Production: TBA Source: Production Documentation Seller: Jennifer Crockett Mineral #1b 40 +/- NMA- Garfield Co., OK Legal: An undivided � of an undivided � interest of minerals in, under, and to the NW/4 & the SW/4 of 21-20N-5 W.I.M., Garfield Co., OK Location: from mile line S. of Bison, OK on US 81, 8 miles E. NMA: 40 +/- Production: TBA Source: Production Documentation Seller: Jennifer Crockett Mineral #2- Major Co., OK- TBA Mineral #3 160 +/- NMA- Alfalfa Co., OK Legal: Minerals in, under, and to the NE/4 of 25-24N-9 W.I.M., Alfalfa Co., OK Location: from the first intersection E. of Goltry, 1 � miles E. on H. Holden Rd./Canadian Rd. NMA: 160 +/- Production: appears to be from the Woodard #1 w/RI 0.03125 2024 Net Income: TBA Source: Check stubs Seller: The Estate of Kenneth Woodard Mineral #4 160 +/- NMA- Grant Co., OK Legal: Minerals in, under, and to the NE/4 of 16-28N-6 W.I.M., Grant Co., OK Location: From Wakita, 4 � miles E. on Kiowa Rd., then 1 � miles N. on CR 900 NMA: 160 +/- Lease: Appears to be nonproducing & open for lease Source: Information provided by Seller Seller: SDN, LLC Mineral #5 32.52 +/- NMA- Washita Co., OK Legal: Undivided 5 +/- NMA in, under, and to the NE/4 of 20-8N-19W, Washita, Co., OK Location: from Sentinel, 2.25 miles West NMA: 5 +/- Lease: appears nonproducing & open for lease Source: Mineral Deed 589/192 Seller: Wilkison Living Trust Legal: 0.0625 of undivided one-half mineral interest in, under and to the N/2 of SE/4 and the SE/4 of SE/4 of 26-8N-19W, Washita, Co., OK Location: from Sentinel, 1 mile South NMA: 3.7 5+/- Lease: appears nonproducing & open for lease Source: Quit Claim Deed 848/1083 and 848/1089 Seller: Wilkison Living Trust Legal: 0.0625 interest of minerals in, under, and to the E/2 of the NW/4 of 21-8N-19W Washita, Co., OK Location: from Sentinel, 1.5 miles West NMA: 5 +/- Lease: appears nonproducing & open for lease Source: Quit Claim Deed 848/1083 & 848/1089 Seller: Wilkison Living Trust Legal: 0.0625 interest of minerals in, under and to the NE/4 of 21-8N-19W, Washita, Co., OK Location: from Sentinel, 1.5 miles West NMA: 10 +/- Lease: appears nonproducing & open for lease Source: Quit Claim Deed 848/1083 & 848/1089 Seller: Wilkison Living Trust Legal: 0.0625 interest in an undivided 60 mineral acre interest in, under, and to the NE/4 of 20-8N-19W, Washita, Co., OK Location: from Sentinel, 2.25 miles West NMA: 3.75 +/- Lease: appears nonproducing & open for lease Source: Quit Claim Deed 848/1083 & 848/1089 Seller: Wilkison Living Trust Legal: 0.0625 mineral interest in, under, and to the S/2 of SW/4 of 21-8N-19W, Washita, Co., OK Location: from Sentinel, 1.5 miles West NMA: 5 +/- Lease: appears nonproducing & open for lease Source: Quit Claim Deed 848/1083 & 848/1089 Seller: Wilkison Living Trust Legal: 0.0625 mineral interest in .32713 +/- acres in, under, and to Lots 8 and 9 of Block 14, Town of Sentinel, Washita Co., OK Location: Town of Sentinel NMA: .02044562 +/- Lease: appears nonproducing & open for lease Source: Quit Claim Deed 848/1083 & 848/1089 Seller: Wilkison Living Trust Mineral #6 20.54 +/- NMA- Washita Co., OK Legal: 5/166.6581 interest of 172 +/- acres of minerals in, under, and to Lots 3 & 4, S/2 of NW/4 of 3-8N-20W, Washita, Co., OK Location: from Sentinel, 7 miles West, 2 miles North NMA: 5.1602 +/- Production: appears to be from the Double Eagle 1-3 w/RI 0.00407556, paid by Chaco Energy Company, Denver, CO 2023 Net Revenue: production from 3/23 thru 10/23 net revenue totals approx. $105.89 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 mineral interest in an undivided 19.890 net mineral acre in, under and to Lot 3, less a 2.22-acre tract NE/C of 3-8N-20W Washita Co., OK Location: from Sentinel, 7 miles West, 2 miles North NMA: 1.243125 +/- Production: appears to be from the Double Eagle 1-3 w/RI 0.00407556, paid by Chaco Energy Company, Denver, CO 2023 Net Revenue: production from 3/23 thru 10/23 net revenue totals approx. $105.89 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 mineral interest in an undivided 19.110 net mineral acres in, under and to Lot 4, less a 4.05-acre tract in the NW/C of 3-8N-20W Washita Co., OK Location: from Sentinel, 7 miles West, 2 miles North NMA: 1.194375 +/- Production: appears to be from the Double Eagle 1-3 w/RI 0.00407556, paid by Chaco Energy Company, Denver, CO 2023 Net Revenue: production from 3/23 thru 10/23 net revenue totals approx. $105.89 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 mineral interest in an undivided 36 net mineral acres in, under and to S/2 of the NW/4 of 3-8N-20W Washita Co., OK Location: from Sentinel, 7 miles West, 2 miles North NMA: 2.25 +/- Production: appears to be from the Double Eagle 1-3 w/RI 0.00407556, paid by Chaco Energy Company, Denver, CO 2023 Net Revenue: production from 3/23 thru 10/23 net revenue totals approx. $105.89 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 interest in an undivided 76.48 mineral acre interest in, under and to Lot 1 and Lot 2, less 2.0248 acre tract in NW Corner of Lot 2 described as: Beginning at the NW corner; thence East 70 yards; thence South 140 yards; thence West 70 yards; thence North to point of beginning, and S/2 of NE/4 of 3-8N-20W, Washita, Co., OK Location: from Sentinel, 7 miles West, 2 miles North NMA: 4.78 +/- Production: appears to be from the Double Eagle 1-3 w/RI 0.00407556, paid by Chaco Energy Company, Denver, CO 2023 Net Revenue: production from 3/23 thru 10/23 net revenue totals approx. $105.89 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 interest in an undivided � interest in 80 +/- acres, under, and to the N/2 of NW/4 of 9-8N-19W., Washita, Co., OK Location: from Sentinel, 7 miles West, 2 miles North NMA: 1.25+/- Production: appears to be from the King 1-9, 2-9 and Bertie 1-9 wells w/RI .0003662, paid by Unbridled Resources, OKC, OK; Evolution Energy, OCK, OK and Teocalli Exploration, OKC, OK 2023 Net Revenue : production from 1/23 thru 10/23 net revenue totals approx. $23.16 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 interest in an undivided 40 +/- mineral interest in, under and to the W/2 of SE/4 of 10-8N-19W., Washita, Co., OK Location: from Sentinel, 1 mile North, 1 mile West NMA: 2.5 +/- Production: appears to be from the Huckaby 1-10, Huckaby 2-10, Huckaby 3-10, Huckaby 4-10, Sears 1-10 and Sears 2-10 all w/RI .00134128, paid by Unbridled Resources, OKC, OK; Evolution Energy, OCK, OK 2023 Net Revenue: production from 1/23 thru 10/23 net revenue totals approx. $200.28 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 interest in an undivided 29.7547 mineral acre interest in, under, and to the E/2 of SE/4 less a 10 acre tract in the Southeast corner of SE/4 220 yards x 220 yards and less a 5.2453 acre tract described as: Beginning on South line of SE/4 at a point 40 rods West of Southeast corner; thence West 339 feet; thence North 674 feet; thence East 339 feet; thence South 674 feet to point of beginning. of 10-8N-19W, Washita, Co., OK Location: from Sentinel, 1 mile North, 1 mile West NMA: 1.85966875 +/- Production: appears to be from the Huckaby 1-10, Huckaby 2-10, Huckaby 3-10, Huckaby 4-10, Sears 1-10 and Sears 2-10 all w/RI .00134128, paid by Unbridled Resources, OKC, OK; Evolution Energy, OCK, OK 2023 Net Revenue: production from 1/23 thru 10/23 net revenue totals approx. $200.28 Source: Check Stubs Seller: Wilkison Living Trust Legal: 0.0625 interest in an undivided 5.2453 +/- non-participating mineral acres in, under and to the Southeast corner of SE/4 of 10-8N-19W, described as: Beginning on the South line of said quarter section at a point 40 rods West of Southeast corner, thence West 339 feet; thence North 674 feet; thence East 339 feet; thence South 674 feet to point of beginning. in Washita, CO., OK Location: from Sentinel, 1 mile North, 1 mile West NMA: 0.32783125 +/- Production: appears to be from the Huckaby 1-10, Huckaby 2-10, Huckaby 3-10, Huckaby 4-10, Sears 1-10 and Sears 2-10 all w/RI .00134128, paid by Unbridled Resources, OKC, OK; Evolution Energy, OCK, OK 2023 Net Revenue: production from 1/23 thru 10/23 net revenue totals approx. $200.28 Source: Check Stubs Seller: Wilkison Living Trust 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 September 30, 2024. 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.