Lembcke Oil & Gas, LLC. is an oil & gas company registered as the operator of five leases in Duval County, Texas. It has a Railroad Commission Operator Number 496235.

1. Gilbert Uribe Lease

(a) Lease No.: 04-10795.

(b) Type of lease: Oil lease

(c) Number of Acres: 84.5 Acres.

(d) Location: Freer, TX.

2. Blunk V. M. Lease

(a) Lease No.: 04-174856.

(b) Type of lease: Gas/Oil lease.

(c) Number of Acres: 100 Acres.

(d) Location: Benavides, TX.

3. Miller-Rutldge Lease

(a) Lease No.: 04-055640, 04-093915.

(b) Type of lease: Gas lease.

(c) Number of Acres: 100 Acres.

(d) Location: Benavides, TX.

4. Montemayor Lease

(a) Lease No.: 04-116848, 04-239724.

(b) Type of lease: Gas lease.

(c) Number of Acres: 160 Acres.

(d)L ocation: Concepción, TX.

5. Southland Life Ins. Lease

(a) Lease No.: 04-13032.

(b) Type of lease: Oil lease.

(c) Number of Acres: 6,343 Acres.

(d) Location: Benavides, TX.