FLP

Bj Services Equipment Ii, L.P.

9862 County Road 170, Westcliffe, CO 81252

Bj Services Equipment, L.P.

4601 Westway Park Blvd, Houston, TX 77041

B&j Smith Associates, Limited Partnership

4601 Westway Park Blvd, Houston, TX 77041

2036 North Gilbert Road, Suite 2-452, Mesa, AZ 85203

Bkcw, Lp

2100 Trimmier Rd #100, Killeen, TX 76541

Bkh Development, Lp

1500 N Grant St Ste R, Denver, CO 80203

Bkh, Lp

Bkm Management Company, L.P.

15 Arden Drive, Belgrade, MT 59714

Blackbird Family Partnership Limited

1701 Quail St Ste 100, Newport Beach, CA 92660

Black Diamond Cinemas, L.P.

9572 Garden Park Rd, Canon City, CO 81212

Blackhole Land & Cattle Company, Lp

777 Peoria St, Aurora, CO 80011

2109 Shoreline Dr, Abilene, TX 79602

Blackhorn Ventures, Lp

Black Interests Limited Partnership

44 Cook St Ste 110, Denver, CO 80206

Black Mountain Exploration Lp

1540 East Lake Road, Suite 300, Erie, PA 16511

Black Mountain Land Company Lp

500 Main Street, Suite 100, Fort Worth, TX 76102

Blackstone Investment Partners

425 Houston Street, Suite 400, Fort Worth, TX 76102

Revoked

Lafayette Partners, 375 Nw Gilman Blvd Ste B-201, Issaquah, WA 98027

Black Stone Minerals Company, L.P.

Black Stone Natural Resources Ii-b, L.P.

1001 Fannin, Suite 2020, Houston, TX 77002

Black Stone Natural Resources Ii, L.P.

1001 Fannin, Suite 2020, Houston, TX 77002

Black Stone Natural Resources I, L.P.

1001 Fannin, Suite 2020, Houston, TX 77002