Portfolio Listing of Interest Ownership

• Blk 9
  • Tr.19 Fuhrman-Mascho Unit
• Blk A-28
  • Sec 24
• Blk A-29
  • Sec 4
• Sec 4 – Monument Draw 4 – 1H Lease
  • Sec 4 – Terry Estate, Well No. 1 Lease
• Blk A-30
  • Sec 9
  • Sec 9 – Wilcher No. 2 Lease
  • Sec 10
  • Sec 10 – Bishop No. 1 Lease
• Blk A-37
  • Sec 23
  • Sec 24
• Blk A-39
  • Sec 15
  • Sec 17, W/2 & SW/4SE/4
  • Sec 18, W/2 & SW/4SE/4
  • Sec 19, W/2 & SW/4SE/4
  • Sec 20, W/2 & SW/4SE/4
  • Sec 23, W/2 & SW/4SE/4
• Blk A-40
  • Sec 2, W/2 & SW/4SE/4
  • Sec 5
  • Sec 9, W/2 & SW/4SE/4
  • Sec 25
• Blk A-46
  • Sec 7 Deep Rock 7 Leases
  • Sec 8 Lindley C Lease
  • Sec 9 Riggan & Riggan A Leases
• Blk A-47
  • Sec 9
  • Sec 10
• Blk A-48
  • Sec 3
  • Sec 4
  • Sec 13
• Blk A-49
  • Sec 9
  • Sec 12
• Blk A-51
  • Sec 5
  • Sec 6
  • Sec 7
  • Sec 10
  • Sec 11
• Blk A-53
  • Sec 3
  • Sec 8
  • Sec 11
  • Sec 12
  • Sec 15
  • Sec 16
• H.P. Estes Survey
  • Sec 103

• Blk A-10
  • Sec 16
  • Sec 17
  • Sec 24
  • Sec 25
• Blk A-12
  • Sec 4
  • Sec 5
  • Sec 6
  • Sec 7
• Blk A-24
  • Sec 14
  • Sec 15
  • Sec 16
  • Sec 17
• Blk A-25
  • Sec 20
  • Sec 21
• Blk A-26
  • Sec 1, NW/4
• Blk A-27
  • Sec 5, N/2 & SW/4
• Blk A-28
  • Sec 6, W/2
  • Sec 15
  • Sec 16
  • Sec 19
  • Sec 19 – McNeil, Muriel T. No. 1 Lease
• Blk A-30
  • Sec 1 (in North 200 acres)
• Blk AX
  • Sec 16 1/2 (in West 174.5 acres
  • Sec 17
  • Sec 17 – Roach Heirs Lease
  • Sec 18
• Blk G
  • Sec 408
  • Sec 426
  • Sec 446
  • Sec 474
  • Sec 476
  • Sec 482

‍

• Blk SRV
  • Sec 4 – Gerald Unit
• Blk H
  • Sec 24 – Word Lease

• Blk 37
  • T2S Survey 49 – Azalea (Grayburg) Unit
• Blk X
  • Sec 6 – S/2 Tract 3

• Blk 11
  • Sec 63 (W3/4) & Sec 54 – Giessecke Lease

• Blk 56, T3
  • Sec 17 (S/2) W.E. Thompson TXL “BP” Lease Surface to 3,750 ft
  • Sec 17 (S/2) Below 3,750 ft

• Kathleen L. Brown Gas Unit
• LV Minor Gas Unit
• Omine Robertson Gas Unit 1
• Strong Gas Unit 1
• Vinson Gas Unit 1

• T 6S, R7E
  • Sec 25, SW/4
  • Sec 25 – Davis Lease

• T 11N, R 06E
  • Sec 15 NW/4 and SW/4 SW/4
  • Sec 15 – Dinius Lease

• T-22N,R 05E
  • Sec 7
  • Sec 7 – Lentz 1-7H Well