N/A
- Buyer Chuck Glace and Charles J. Glace Jr 2002 (trust)
- Seller Betty M. Obst 's (survivor) (trust)
N/A
- Buyer Betty M. Obst 's (survivor) (trust)
- Seller Julia Ann Grow and John E. and Betty M. Obst (revocable trust)
N/A
- Buyer John E. Obst and John M. and Betty M. Obst (revocable trust)
- Seller Betty M. and John E. Obst and Betty M. Obst (revocable trust)
N/A
- Buyer John Obst and Betty M. Obst (trust)
- Seller Webb Del Texas Ltd. Partnership and Webb Del Southwest Co.